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-rw-r--r--drivers/media/common/siano/Kconfig33
-rw-r--r--drivers/media/common/siano/Makefile13
-rw-r--r--drivers/media/common/siano/sms-cards.c348
-rw-r--r--drivers/media/common/siano/sms-cards.h127
-rw-r--r--drivers/media/common/siano/smscoreapi.c2183
-rw-r--r--drivers/media/common/siano/smscoreapi.h1168
-rw-r--r--drivers/media/common/siano/smsdvb-debugfs.c537
-rw-r--r--drivers/media/common/siano/smsdvb-main.c1271
-rw-r--r--drivers/media/common/siano/smsdvb.h115
-rw-r--r--drivers/media/common/siano/smsendian.c92
-rw-r--r--drivers/media/common/siano/smsendian.h21
-rw-r--r--drivers/media/common/siano/smsir.c97
-rw-r--r--drivers/media/common/siano/smsir.h48
13 files changed, 6053 insertions, 0 deletions
diff --git a/drivers/media/common/siano/Kconfig b/drivers/media/common/siano/Kconfig
new file mode 100644
index 000000000..37fa6597b
--- /dev/null
+++ b/drivers/media/common/siano/Kconfig
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Siano Mobile Silicon Digital TV device configuration
+#
+
+config SMS_SIANO_MDTV
+ tristate
+ depends on DVB_CORE && HAS_DMA
+ depends on !RC_CORE || RC_CORE
+ depends on SMS_USB_DRV || SMS_SDIO_DRV
+ default y
+
+config SMS_SIANO_RC
+ bool "Enable Remote Controller support for Siano devices"
+ depends on SMS_SIANO_MDTV && RC_CORE
+ depends on SMS_USB_DRV || SMS_SDIO_DRV
+ depends on MEDIA_COMMON_OPTIONS
+ default y
+ help
+ Choose Y to select Remote Controller support for Siano driver.
+
+config SMS_SIANO_DEBUGFS
+ bool "Enable debugfs for smsdvb"
+ depends on SMS_SIANO_MDTV
+ depends on DEBUG_FS
+ depends on SMS_USB_DRV = SMS_SDIO_DRV
+
+ help
+ Choose Y to enable visualizing a dump of the frontend
+ statistics response packets via debugfs. Currently, works
+ only with Siano USB devices.
+
+ Useful only for developers. In doubt, say N.
diff --git a/drivers/media/common/siano/Makefile b/drivers/media/common/siano/Makefile
new file mode 100644
index 000000000..b33022e0b
--- /dev/null
+++ b/drivers/media/common/siano/Makefile
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: GPL-2.0
+smsmdtv-objs := smscoreapi.o sms-cards.o smsendian.o
+smsdvb-objs := smsdvb-main.o
+
+obj-$(CONFIG_SMS_SIANO_MDTV) += smsmdtv.o smsdvb.o
+
+ifeq ($(CONFIG_SMS_SIANO_RC),y)
+ smsmdtv-objs += smsir.o
+endif
+
+ifeq ($(CONFIG_SMS_SIANO_DEBUGFS),y)
+ smsdvb-objs += smsdvb-debugfs.o
+endif
diff --git a/drivers/media/common/siano/sms-cards.c b/drivers/media/common/siano/sms-cards.c
new file mode 100644
index 000000000..d4a116ab6
--- /dev/null
+++ b/drivers/media/common/siano/sms-cards.c
@@ -0,0 +1,348 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Card-specific functions for the Siano SMS1xxx USB dongle
+ *
+ * Copyright (c) 2008 Michael Krufky <mkrufky@linuxtv.org>
+ */
+
+#include "sms-cards.h"
+#include "smsir.h"
+#include <linux/module.h>
+
+static struct sms_board sms_boards[] = {
+ [SMS_BOARD_UNKNOWN] = {
+ .name = "Unknown board",
+ .type = SMS_UNKNOWN_TYPE,
+ .default_mode = DEVICE_MODE_NONE,
+ },
+ [SMS1XXX_BOARD_SIANO_STELLAR] = {
+ .name = "Siano Stellar Digital Receiver",
+ .type = SMS_STELLAR,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_NOVA_A] = {
+ .name = "Siano Nova A Digital Receiver",
+ .type = SMS_NOVA_A0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_NOVA_B] = {
+ .name = "Siano Nova B Digital Receiver",
+ .type = SMS_NOVA_B0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_VEGA] = {
+ .name = "Siano Vega Digital Receiver",
+ .type = SMS_VEGA,
+ .default_mode = DEVICE_MODE_CMMB,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT] = {
+ .name = "Hauppauge Catamount",
+ .type = SMS_STELLAR,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_STELLAR,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A] = {
+ .name = "Hauppauge Okemo-A",
+ .type = SMS_NOVA_A0,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_NOVA_A,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B] = {
+ .name = "Hauppauge Okemo-B",
+ .type = SMS_NOVA_B0,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_NOVA_B,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_WINDHAM] = {
+ .name = "Hauppauge WinTV MiniStick",
+ .type = SMS_NOVA_B0,
+ .fw[DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_HCW_55XXX,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .rc_codes = RC_MAP_HAUPPAUGE,
+ .board_cfg.leds_power = 26,
+ .board_cfg.led0 = 27,
+ .board_cfg.led1 = 28,
+ .board_cfg.ir = 9,
+ .led_power = 26,
+ .led_lo = 27,
+ .led_hi = 28,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD] = {
+ .name = "Hauppauge WinTV MiniCard",
+ .type = SMS_NOVA_B0,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .lna_ctrl = 29,
+ .board_cfg.foreign_lna0_ctrl = 29,
+ .rf_switch = 17,
+ .board_cfg.rf_switch_uhf = 17,
+ },
+ [SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2] = {
+ .name = "Hauppauge WinTV MiniCard Rev 2",
+ .type = SMS_NOVA_B0,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .lna_ctrl = -1,
+ },
+ [SMS1XXX_BOARD_SIANO_NICE] = {
+ .name = "Siano Nice Digital Receiver",
+ .type = SMS_NOVA_B0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_VENICE] = {
+ .name = "Siano Venice Digital Receiver",
+ .type = SMS_VEGA,
+ .default_mode = DEVICE_MODE_CMMB,
+ },
+ [SMS1XXX_BOARD_SIANO_STELLAR_ROM] = {
+ .name = "Siano Stellar Digital Receiver ROM",
+ .type = SMS_STELLAR,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .intf_num = 1,
+ },
+ [SMS1XXX_BOARD_ZTE_DVB_DATA_CARD] = {
+ .name = "ZTE Data Card Digital Receiver",
+ .type = SMS_NOVA_B0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .intf_num = 5,
+ .mtu = 15792,
+ },
+ [SMS1XXX_BOARD_ONDA_MDTV_DATA_CARD] = {
+ .name = "ONDA Data Card Digital Receiver",
+ .type = SMS_NOVA_B0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ .intf_num = 6,
+ .mtu = 15792,
+ },
+ [SMS1XXX_BOARD_SIANO_MING] = {
+ .name = "Siano Ming Digital Receiver",
+ .type = SMS_MING,
+ .default_mode = DEVICE_MODE_CMMB,
+ },
+ [SMS1XXX_BOARD_SIANO_PELE] = {
+ .name = "Siano Pele Digital Receiver",
+ .type = SMS_PELE,
+ .default_mode = DEVICE_MODE_ISDBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_RIO] = {
+ .name = "Siano Rio Digital Receiver",
+ .type = SMS_RIO,
+ .default_mode = DEVICE_MODE_ISDBT_BDA,
+ },
+ [SMS1XXX_BOARD_SIANO_DENVER_1530] = {
+ .name = "Siano Denver (ATSC-M/H) Digital Receiver",
+ .type = SMS_DENVER_1530,
+ .default_mode = DEVICE_MODE_ATSC,
+ .crystal = 2400,
+ },
+ [SMS1XXX_BOARD_SIANO_DENVER_2160] = {
+ .name = "Siano Denver (TDMB) Digital Receiver",
+ .type = SMS_DENVER_2160,
+ .default_mode = DEVICE_MODE_DAB_TDMB,
+ },
+ [SMS1XXX_BOARD_PCTV_77E] = {
+ .name = "Hauppauge microStick 77e",
+ .type = SMS_NOVA_B0,
+ .fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ_B0,
+ .default_mode = DEVICE_MODE_DVBT_BDA,
+ },
+};
+
+struct sms_board *sms_get_board(unsigned id)
+{
+ BUG_ON(id >= ARRAY_SIZE(sms_boards));
+
+ return &sms_boards[id];
+}
+EXPORT_SYMBOL_GPL(sms_get_board);
+static inline void sms_gpio_assign_11xx_default_led_config(
+ struct smscore_config_gpio *p_gpio_config) {
+ p_gpio_config->direction = SMS_GPIO_DIRECTION_OUTPUT;
+ p_gpio_config->inputcharacteristics =
+ SMS_GPIO_INPUTCHARACTERISTICS_NORMAL;
+ p_gpio_config->outputdriving = SMS_GPIO_OUTPUTDRIVING_4mA;
+ p_gpio_config->outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
+ p_gpio_config->pullupdown = SMS_GPIO_PULLUPDOWN_NONE;
+}
+
+int sms_board_event(struct smscore_device_t *coredev,
+ enum SMS_BOARD_EVENTS gevent)
+{
+ struct smscore_config_gpio my_gpio_config;
+
+ sms_gpio_assign_11xx_default_led_config(&my_gpio_config);
+
+ switch (gevent) {
+ case BOARD_EVENT_POWER_INIT: /* including hotplug */
+ break; /* BOARD_EVENT_BIND */
+
+ case BOARD_EVENT_POWER_SUSPEND:
+ break; /* BOARD_EVENT_POWER_SUSPEND */
+
+ case BOARD_EVENT_POWER_RESUME:
+ break; /* BOARD_EVENT_POWER_RESUME */
+
+ case BOARD_EVENT_BIND:
+ break; /* BOARD_EVENT_BIND */
+
+ case BOARD_EVENT_SCAN_PROG:
+ break; /* BOARD_EVENT_SCAN_PROG */
+ case BOARD_EVENT_SCAN_COMP:
+ break; /* BOARD_EVENT_SCAN_COMP */
+ case BOARD_EVENT_EMERGENCY_WARNING_SIGNAL:
+ break; /* BOARD_EVENT_EMERGENCY_WARNING_SIGNAL */
+ case BOARD_EVENT_FE_LOCK:
+ break; /* BOARD_EVENT_FE_LOCK */
+ case BOARD_EVENT_FE_UNLOCK:
+ break; /* BOARD_EVENT_FE_UNLOCK */
+ case BOARD_EVENT_DEMOD_LOCK:
+ break; /* BOARD_EVENT_DEMOD_LOCK */
+ case BOARD_EVENT_DEMOD_UNLOCK:
+ break; /* BOARD_EVENT_DEMOD_UNLOCK */
+ case BOARD_EVENT_RECEPTION_MAX_4:
+ break; /* BOARD_EVENT_RECEPTION_MAX_4 */
+ case BOARD_EVENT_RECEPTION_3:
+ break; /* BOARD_EVENT_RECEPTION_3 */
+ case BOARD_EVENT_RECEPTION_2:
+ break; /* BOARD_EVENT_RECEPTION_2 */
+ case BOARD_EVENT_RECEPTION_1:
+ break; /* BOARD_EVENT_RECEPTION_1 */
+ case BOARD_EVENT_RECEPTION_LOST_0:
+ break; /* BOARD_EVENT_RECEPTION_LOST_0 */
+ case BOARD_EVENT_MULTIPLEX_OK:
+ break; /* BOARD_EVENT_MULTIPLEX_OK */
+ case BOARD_EVENT_MULTIPLEX_ERRORS:
+ break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
+
+ default:
+ pr_err("Unknown SMS board event\n");
+ break;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sms_board_event);
+
+static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable)
+{
+ int lvl, ret;
+ u32 gpio;
+ struct smscore_config_gpio gpioconfig = {
+ .direction = SMS_GPIO_DIRECTION_OUTPUT,
+ .pullupdown = SMS_GPIO_PULLUPDOWN_NONE,
+ .inputcharacteristics = SMS_GPIO_INPUTCHARACTERISTICS_NORMAL,
+ .outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_FAST,
+ .outputdriving = SMS_GPIO_OUTPUTDRIVING_S_4mA,
+ };
+
+ if (pin == 0)
+ return -EINVAL;
+
+ if (pin < 0) {
+ /* inverted gpio */
+ gpio = pin * -1;
+ lvl = enable ? 0 : 1;
+ } else {
+ gpio = pin;
+ lvl = enable ? 1 : 0;
+ }
+
+ ret = smscore_configure_gpio(coredev, gpio, &gpioconfig);
+ if (ret < 0)
+ return ret;
+
+ return smscore_set_gpio(coredev, gpio, lvl);
+}
+
+int sms_board_setup(struct smscore_device_t *coredev)
+{
+ int board_id = smscore_get_board_id(coredev);
+ struct sms_board *board = sms_get_board(board_id);
+
+ switch (board_id) {
+ case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
+ /* turn off all LEDs */
+ sms_set_gpio(coredev, board->led_power, 0);
+ sms_set_gpio(coredev, board->led_hi, 0);
+ sms_set_gpio(coredev, board->led_lo, 0);
+ break;
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
+ /* turn off LNA */
+ sms_set_gpio(coredev, board->lna_ctrl, 0);
+ break;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sms_board_setup);
+
+int sms_board_power(struct smscore_device_t *coredev, int onoff)
+{
+ int board_id = smscore_get_board_id(coredev);
+ struct sms_board *board = sms_get_board(board_id);
+
+ switch (board_id) {
+ case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
+ /* power LED */
+ sms_set_gpio(coredev,
+ board->led_power, onoff ? 1 : 0);
+ break;
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
+ /* LNA */
+ if (!onoff)
+ sms_set_gpio(coredev, board->lna_ctrl, 0);
+ break;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sms_board_power);
+
+int sms_board_led_feedback(struct smscore_device_t *coredev, int led)
+{
+ int board_id = smscore_get_board_id(coredev);
+ struct sms_board *board = sms_get_board(board_id);
+
+ /* don't touch GPIO if LEDs are already set */
+ if (smscore_led_state(coredev, -1) == led)
+ return 0;
+
+ switch (board_id) {
+ case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
+ sms_set_gpio(coredev,
+ board->led_lo, (led & SMS_LED_LO) ? 1 : 0);
+ sms_set_gpio(coredev,
+ board->led_hi, (led & SMS_LED_HI) ? 1 : 0);
+
+ smscore_led_state(coredev, led);
+ break;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sms_board_led_feedback);
+
+int sms_board_lna_control(struct smscore_device_t *coredev, int onoff)
+{
+ int board_id = smscore_get_board_id(coredev);
+ struct sms_board *board = sms_get_board(board_id);
+
+ pr_debug("%s: LNA %s\n", __func__, onoff ? "enabled" : "disabled");
+
+ switch (board_id) {
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
+ case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
+ sms_set_gpio(coredev,
+ board->rf_switch, onoff ? 1 : 0);
+ return sms_set_gpio(coredev,
+ board->lna_ctrl, onoff ? 1 : 0);
+ }
+ return -EINVAL;
+}
+EXPORT_SYMBOL_GPL(sms_board_lna_control);
+
+int sms_board_load_modules(int id)
+{
+ request_module("smsdvb");
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sms_board_load_modules);
diff --git a/drivers/media/common/siano/sms-cards.h b/drivers/media/common/siano/sms-cards.h
new file mode 100644
index 000000000..028c5cb43
--- /dev/null
+++ b/drivers/media/common/siano/sms-cards.h
@@ -0,0 +1,127 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Card-specific functions for the Siano SMS1xxx USB dongle
+ *
+ * Copyright (c) 2008 Michael Krufky <mkrufky@linuxtv.org>
+ */
+
+#ifndef __SMS_CARDS_H__
+#define __SMS_CARDS_H__
+
+#include "smscoreapi.h"
+
+#include <linux/usb.h>
+#include "smsir.h"
+
+#define SMS_BOARD_UNKNOWN 0
+#define SMS1XXX_BOARD_SIANO_STELLAR 1
+#define SMS1XXX_BOARD_SIANO_NOVA_A 2
+#define SMS1XXX_BOARD_SIANO_NOVA_B 3
+#define SMS1XXX_BOARD_SIANO_VEGA 4
+#define SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT 5
+#define SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A 6
+#define SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B 7
+#define SMS1XXX_BOARD_HAUPPAUGE_WINDHAM 8
+#define SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD 9
+#define SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2 10
+#define SMS1XXX_BOARD_SIANO_NICE 11
+#define SMS1XXX_BOARD_SIANO_VENICE 12
+#define SMS1XXX_BOARD_SIANO_STELLAR_ROM 13
+#define SMS1XXX_BOARD_ZTE_DVB_DATA_CARD 14
+#define SMS1XXX_BOARD_ONDA_MDTV_DATA_CARD 15
+#define SMS1XXX_BOARD_SIANO_MING 16
+#define SMS1XXX_BOARD_SIANO_PELE 17
+#define SMS1XXX_BOARD_SIANO_RIO 18
+#define SMS1XXX_BOARD_SIANO_DENVER_1530 19
+#define SMS1XXX_BOARD_SIANO_DENVER_2160 20
+#define SMS1XXX_BOARD_PCTV_77E 21
+
+struct sms_board_gpio_cfg {
+ int lna_vhf_exist;
+ int lna_vhf_ctrl;
+ int lna_uhf_exist;
+ int lna_uhf_ctrl;
+ int lna_uhf_d_ctrl;
+ int lna_sband_exist;
+ int lna_sband_ctrl;
+ int lna_sband_d_ctrl;
+ int foreign_lna0_ctrl;
+ int foreign_lna1_ctrl;
+ int foreign_lna2_ctrl;
+ int rf_switch_vhf;
+ int rf_switch_uhf;
+ int rf_switch_sband;
+ int leds_power;
+ int led0;
+ int led1;
+ int led2;
+ int led3;
+ int led4;
+ int ir;
+ int eeprom_wp;
+ int mrc_sense;
+ int mrc_pdn_resetn;
+ int mrc_gp0; /* mrcs spi int */
+ int mrc_gp1;
+ int mrc_gp2;
+ int mrc_gp3;
+ int mrc_gp4;
+ int host_spi_gsp_ts_int;
+};
+
+struct sms_board {
+ enum sms_device_type_st type;
+ char *name, *fw[DEVICE_MODE_MAX];
+ struct sms_board_gpio_cfg board_cfg;
+ char *rc_codes; /* Name of IR codes table */
+
+ /* gpios */
+ int led_power, led_hi, led_lo, lna_ctrl, rf_switch;
+
+ char intf_num;
+ int default_mode;
+ unsigned int mtu;
+ unsigned int crystal;
+ struct sms_antenna_config_ST *antenna_config;
+};
+
+struct sms_board *sms_get_board(unsigned id);
+
+extern struct smscore_device_t *coredev;
+
+enum SMS_BOARD_EVENTS {
+ BOARD_EVENT_POWER_INIT,
+ BOARD_EVENT_POWER_SUSPEND,
+ BOARD_EVENT_POWER_RESUME,
+ BOARD_EVENT_BIND,
+ BOARD_EVENT_SCAN_PROG,
+ BOARD_EVENT_SCAN_COMP,
+ BOARD_EVENT_EMERGENCY_WARNING_SIGNAL,
+ BOARD_EVENT_FE_LOCK,
+ BOARD_EVENT_FE_UNLOCK,
+ BOARD_EVENT_DEMOD_LOCK,
+ BOARD_EVENT_DEMOD_UNLOCK,
+ BOARD_EVENT_RECEPTION_MAX_4,
+ BOARD_EVENT_RECEPTION_3,
+ BOARD_EVENT_RECEPTION_2,
+ BOARD_EVENT_RECEPTION_1,
+ BOARD_EVENT_RECEPTION_LOST_0,
+ BOARD_EVENT_MULTIPLEX_OK,
+ BOARD_EVENT_MULTIPLEX_ERRORS
+};
+
+int sms_board_event(struct smscore_device_t *coredev,
+ enum SMS_BOARD_EVENTS gevent);
+
+int sms_board_setup(struct smscore_device_t *coredev);
+
+#define SMS_LED_OFF 0
+#define SMS_LED_LO 1
+#define SMS_LED_HI 2
+int sms_board_led_feedback(struct smscore_device_t *coredev, int led);
+int sms_board_power(struct smscore_device_t *coredev, int onoff);
+int sms_board_lna_control(struct smscore_device_t *coredev, int onoff);
+
+extern int sms_board_load_modules(int id);
+
+#endif /* __SMS_CARDS_H__ */
diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
new file mode 100644
index 000000000..7d4bc2733
--- /dev/null
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -0,0 +1,2183 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Siano core API module
+ *
+ * This file contains implementation for the interface to sms core component
+ *
+ * author: Uri Shkolnik
+ *
+ * Copyright (c), 2005-2008 Siano Mobile Silicon, Inc.
+ */
+
+#include "smscoreapi.h"
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/dma-mapping.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+
+#include <linux/firmware.h>
+#include <linux/wait.h>
+#include <asm/byteorder.h>
+
+#include "sms-cards.h"
+#include "smsir.h"
+
+struct smscore_device_notifyee_t {
+ struct list_head entry;
+ hotplug_t hotplug;
+};
+
+struct smscore_idlist_t {
+ struct list_head entry;
+ int id;
+ int data_type;
+};
+
+struct smscore_client_t {
+ struct list_head entry;
+ struct smscore_device_t *coredev;
+ void *context;
+ struct list_head idlist;
+ onresponse_t onresponse_handler;
+ onremove_t onremove_handler;
+};
+
+static char *siano_msgs[] = {
+ [MSG_TYPE_BASE_VAL - MSG_TYPE_BASE_VAL] = "MSG_TYPE_BASE_VAL",
+ [MSG_SMS_GET_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_REQ",
+ [MSG_SMS_GET_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_RES",
+ [MSG_SMS_MULTI_BRIDGE_CFG - MSG_TYPE_BASE_VAL] = "MSG_SMS_MULTI_BRIDGE_CFG",
+ [MSG_SMS_GPIO_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_REQ",
+ [MSG_SMS_GPIO_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_RES",
+ [MSG_SMS_GPIO_SET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_REQ",
+ [MSG_SMS_GPIO_SET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_RES",
+ [MSG_SMS_GPIO_GET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_REQ",
+ [MSG_SMS_GPIO_GET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_RES",
+ [MSG_SMS_EEPROM_BURN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_BURN_IND",
+ [MSG_SMS_LOG_ENABLE_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_REQ",
+ [MSG_SMS_LOG_ENABLE_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_RES",
+ [MSG_SMS_SET_MAX_TX_MSG_LEN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_REQ",
+ [MSG_SMS_SET_MAX_TX_MSG_LEN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_RES",
+ [MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE",
+ [MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST",
+ [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ",
+ [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES",
+ [MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND",
+ [MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND",
+ [MSG_SMS_CONFIGURE_RF_SWITCH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_REQ",
+ [MSG_SMS_CONFIGURE_RF_SWITCH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_RES",
+ [MSG_SMS_MRC_PATH_DISCONNECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_REQ",
+ [MSG_SMS_MRC_PATH_DISCONNECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_RES",
+ [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ",
+ [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES",
+ [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ",
+ [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES",
+ [MSG_WR_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_REQ",
+ [MSG_WR_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_RES",
+ [MSG_RD_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_REQ",
+ [MSG_RD_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_RES",
+ [MSG_RD_REG_ALL_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_REQ",
+ [MSG_RD_REG_ALL_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_RES",
+ [MSG_HELP_INT - MSG_TYPE_BASE_VAL] = "MSG_HELP_INT",
+ [MSG_RUN_SCRIPT_INT - MSG_TYPE_BASE_VAL] = "MSG_RUN_SCRIPT_INT",
+ [MSG_SMS_EWS_INBAND_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_REQ",
+ [MSG_SMS_EWS_INBAND_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_RES",
+ [MSG_SMS_RFS_SELECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_REQ",
+ [MSG_SMS_RFS_SELECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_RES",
+ [MSG_SMS_MB_GET_VER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_REQ",
+ [MSG_SMS_MB_GET_VER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_RES",
+ [MSG_SMS_MB_WRITE_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_REQ",
+ [MSG_SMS_MB_WRITE_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_RES",
+ [MSG_SMS_MB_READ_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_REQ",
+ [MSG_SMS_MB_READ_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_RES",
+ [MSG_SMS_RD_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_REQ",
+ [MSG_SMS_RD_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_RES",
+ [MSG_SMS_WR_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_REQ",
+ [MSG_SMS_WR_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_RES",
+ [MSG_SMS_UPDATE_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_REQ",
+ [MSG_SMS_UPDATE_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_RES",
+ [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ",
+ [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES",
+ [MSG_SMS_RF_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_REQ",
+ [MSG_SMS_RF_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_RES",
+ [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ",
+ [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES",
+ [MSG_SMS_ISDBT_SB_RECEPTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_REQ",
+ [MSG_SMS_ISDBT_SB_RECEPTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_RES",
+ [MSG_SMS_GENERIC_EPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_REQ",
+ [MSG_SMS_GENERIC_EPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_RES",
+ [MSG_SMS_GENERIC_EPROM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_REQ",
+ [MSG_SMS_GENERIC_EPROM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_RES",
+ [MSG_SMS_EEPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_REQ",
+ [MSG_SMS_EEPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_RES",
+ [MSG_SMS_CUSTOM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_REQ",
+ [MSG_SMS_CUSTOM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_RES",
+ [MSG_SMS_CUSTOM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_REQ",
+ [MSG_SMS_CUSTOM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_RES",
+ [MSG_SMS_INIT_DEVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_REQ",
+ [MSG_SMS_INIT_DEVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_RES",
+ [MSG_SMS_ATSC_SET_ALL_IP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_REQ",
+ [MSG_SMS_ATSC_SET_ALL_IP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_RES",
+ [MSG_SMS_ATSC_START_ENSEMBLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_REQ",
+ [MSG_SMS_ATSC_START_ENSEMBLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_RES",
+ [MSG_SMS_SET_OUTPUT_MODE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_REQ",
+ [MSG_SMS_SET_OUTPUT_MODE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_RES",
+ [MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ",
+ [MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES",
+ [MSG_SMS_SUB_CHANNEL_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_REQ",
+ [MSG_SMS_SUB_CHANNEL_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_RES",
+ [MSG_SMS_SUB_CHANNEL_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_REQ",
+ [MSG_SMS_SUB_CHANNEL_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_RES",
+ [MSG_SMS_ATSC_IP_FILTER_ADD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_REQ",
+ [MSG_SMS_ATSC_IP_FILTER_ADD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_RES",
+ [MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ",
+ [MSG_SMS_ATSC_IP_FILTER_REMOVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_RES",
+ [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ",
+ [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES",
+ [MSG_SMS_WAIT_CMD - MSG_TYPE_BASE_VAL] = "MSG_SMS_WAIT_CMD",
+ [MSG_SMS_ADD_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_REQ",
+ [MSG_SMS_ADD_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_RES",
+ [MSG_SMS_REMOVE_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_REQ",
+ [MSG_SMS_REMOVE_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_RES",
+ [MSG_SMS_FAST_INFORMATION_CHANNEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_REQ",
+ [MSG_SMS_FAST_INFORMATION_CHANNEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_RES",
+ [MSG_SMS_DAB_CHANNEL - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_CHANNEL",
+ [MSG_SMS_GET_PID_FILTER_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_REQ",
+ [MSG_SMS_GET_PID_FILTER_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_RES",
+ [MSG_SMS_POWER_DOWN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_REQ",
+ [MSG_SMS_POWER_DOWN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_RES",
+ [MSG_SMS_ATSC_SLT_EXIST_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SLT_EXIST_IND",
+ [MSG_SMS_ATSC_NO_SLT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_NO_SLT_IND",
+ [MSG_SMS_GET_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_REQ",
+ [MSG_SMS_GET_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_RES",
+ [MSG_SMS_SEND_DUMP - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_DUMP",
+ [MSG_SMS_SCAN_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_REQ",
+ [MSG_SMS_SCAN_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_RES",
+ [MSG_SMS_SCAN_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_REQ",
+ [MSG_SMS_SCAN_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_RES",
+ [MSG_SMS_SCAN_PROGRESS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_PROGRESS_IND",
+ [MSG_SMS_SCAN_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_COMPLETE_IND",
+ [MSG_SMS_LOG_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ITEM",
+ [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ",
+ [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES",
+ [MSG_SMS_HO_PER_SLICES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PER_SLICES_IND",
+ [MSG_SMS_HO_INBAND_POWER_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_INBAND_POWER_IND",
+ [MSG_SMS_MANUAL_DEMOD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MANUAL_DEMOD_REQ",
+ [MSG_SMS_HO_TUNE_ON_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_REQ",
+ [MSG_SMS_HO_TUNE_ON_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_RES",
+ [MSG_SMS_HO_TUNE_OFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_REQ",
+ [MSG_SMS_HO_TUNE_OFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_RES",
+ [MSG_SMS_HO_PEEK_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_REQ",
+ [MSG_SMS_HO_PEEK_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_RES",
+ [MSG_SMS_HO_PEEK_FREQ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_IND",
+ [MSG_SMS_MB_ATTEN_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_REQ",
+ [MSG_SMS_MB_ATTEN_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_RES",
+ [MSG_SMS_ENABLE_STAT_IN_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_REQ",
+ [MSG_SMS_ENABLE_STAT_IN_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_RES",
+ [MSG_SMS_SET_ANTENNA_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_REQ",
+ [MSG_SMS_SET_ANTENNA_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_RES",
+ [MSG_SMS_GET_STATISTICS_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_REQ",
+ [MSG_SMS_GET_STATISTICS_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_RES",
+ [MSG_SMS_SLEEP_RESUME_COMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLEEP_RESUME_COMP_IND",
+ [MSG_SMS_SWITCH_HOST_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_REQ",
+ [MSG_SMS_SWITCH_HOST_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_RES",
+ [MSG_SMS_DATA_DOWNLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_REQ",
+ [MSG_SMS_DATA_DOWNLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_RES",
+ [MSG_SMS_DATA_VALIDITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_REQ",
+ [MSG_SMS_DATA_VALIDITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_RES",
+ [MSG_SMS_SWDOWNLOAD_TRIGGER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_REQ",
+ [MSG_SMS_SWDOWNLOAD_TRIGGER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_RES",
+ [MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ",
+ [MSG_SMS_SWDOWNLOAD_BACKDOOR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_RES",
+ [MSG_SMS_GET_VERSION_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_REQ",
+ [MSG_SMS_GET_VERSION_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_RES",
+ [MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ",
+ [MSG_SMS_CLOCK_OUTPUT_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_RES",
+ [MSG_SMS_I2C_SET_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_REQ",
+ [MSG_SMS_I2C_SET_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_RES",
+ [MSG_SMS_GENERIC_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_REQ",
+ [MSG_SMS_GENERIC_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_RES",
+ [MSG_SMS_DVBT_BDA_DATA - MSG_TYPE_BASE_VAL] = "MSG_SMS_DVBT_BDA_DATA",
+ [MSG_SW_RELOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_REQ",
+ [MSG_SMS_DATA_MSG - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_MSG",
+ [MSG_TABLE_UPLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_REQ",
+ [MSG_TABLE_UPLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_RES",
+ [MSG_SW_RELOAD_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_REQ",
+ [MSG_SW_RELOAD_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_RES",
+ [MSG_SW_RELOAD_EXEC_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_REQ",
+ [MSG_SW_RELOAD_EXEC_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_RES",
+ [MSG_SMS_SPI_INT_LINE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_REQ",
+ [MSG_SMS_SPI_INT_LINE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_RES",
+ [MSG_SMS_GPIO_CONFIG_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_REQ",
+ [MSG_SMS_GPIO_CONFIG_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_RES",
+ [MSG_SMS_WATCHDOG_ACT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_REQ",
+ [MSG_SMS_WATCHDOG_ACT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_RES",
+ [MSG_SMS_LOOPBACK_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_REQ",
+ [MSG_SMS_LOOPBACK_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_RES",
+ [MSG_SMS_RAW_CAPTURE_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_REQ",
+ [MSG_SMS_RAW_CAPTURE_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_RES",
+ [MSG_SMS_RAW_CAPTURE_ABORT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_REQ",
+ [MSG_SMS_RAW_CAPTURE_ABORT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_RES",
+ [MSG_SMS_RAW_CAPTURE_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_COMPLETE_IND",
+ [MSG_SMS_DATA_PUMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_IND",
+ [MSG_SMS_DATA_PUMP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_REQ",
+ [MSG_SMS_DATA_PUMP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_RES",
+ [MSG_SMS_FLASH_DL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FLASH_DL_REQ",
+ [MSG_SMS_EXEC_TEST_1_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_REQ",
+ [MSG_SMS_EXEC_TEST_1_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_RES",
+ [MSG_SMS_ENABLE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_TS_INTERFACE_REQ",
+ [MSG_SMS_ENABLE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_TS_INTERFACE_RES",
+ [MSG_SMS_SPI_SET_BUS_WIDTH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_REQ",
+ [MSG_SMS_SPI_SET_BUS_WIDTH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_RES",
+ [MSG_SMS_SEND_EMM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_REQ",
+ [MSG_SMS_SEND_EMM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_RES",
+ [MSG_SMS_DISABLE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_REQ",
+ [MSG_SMS_DISABLE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_RES",
+ [MSG_SMS_IS_BUF_FREE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_REQ",
+ [MSG_SMS_IS_BUF_FREE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_RES",
+ [MSG_SMS_EXT_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_REQ",
+ [MSG_SMS_EXT_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_RES",
+ [MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE",
+ [MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE",
+ [MSG_SMS_BATTERY_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_REQ",
+ [MSG_SMS_BATTERY_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_RES",
+ [MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE",
+ [MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE",
+ [MSG_SMS_FM_RADIO_BLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_FM_RADIO_BLOCK_IND",
+ [MSG_SMS_HOST_NOTIFICATION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HOST_NOTIFICATION_IND",
+ [MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE",
+ [MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE",
+ [MSG_SMS_CMMB_GET_NETWORKS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_REQ",
+ [MSG_SMS_CMMB_GET_NETWORKS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_RES",
+ [MSG_SMS_CMMB_START_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_REQ",
+ [MSG_SMS_CMMB_START_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_RES",
+ [MSG_SMS_CMMB_STOP_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_REQ",
+ [MSG_SMS_CMMB_STOP_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_RES",
+ [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ",
+ [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES",
+ [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ",
+ [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES",
+ [MSG_SMS_CMMB_START_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_REQ",
+ [MSG_SMS_CMMB_START_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_RES",
+ [MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ",
+ [MSG_SMS_CMMB_STOP_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_RES",
+ [MSG_SMS_ISDBT_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_REQ",
+ [MSG_SMS_ISDBT_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_RES",
+ [MSG_SMS_TRANSMISSION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_TRANSMISSION_IND",
+ [MSG_SMS_PID_STATISTICS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_PID_STATISTICS_IND",
+ [MSG_SMS_POWER_DOWN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_IND",
+ [MSG_SMS_POWER_DOWN_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_CONF",
+ [MSG_SMS_POWER_UP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_IND",
+ [MSG_SMS_POWER_UP_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_CONF",
+ [MSG_SMS_POWER_MODE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_REQ",
+ [MSG_SMS_POWER_MODE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_RES",
+ [MSG_SMS_DEBUG_HOST_EVENT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_REQ",
+ [MSG_SMS_DEBUG_HOST_EVENT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_RES",
+ [MSG_SMS_NEW_CRYSTAL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_REQ",
+ [MSG_SMS_NEW_CRYSTAL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_RES",
+ [MSG_SMS_CONFIG_SPI_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_REQ",
+ [MSG_SMS_CONFIG_SPI_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_RES",
+ [MSG_SMS_I2C_SHORT_STAT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SHORT_STAT_IND",
+ [MSG_SMS_START_IR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_REQ",
+ [MSG_SMS_START_IR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_RES",
+ [MSG_SMS_IR_SAMPLES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_IR_SAMPLES_IND",
+ [MSG_SMS_CMMB_CA_SERVICE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_CA_SERVICE_IND",
+ [MSG_SMS_SLAVE_DEVICE_DETECTED - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLAVE_DEVICE_DETECTED",
+ [MSG_SMS_INTERFACE_LOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_LOCK_IND",
+ [MSG_SMS_INTERFACE_UNLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_UNLOCK_IND",
+ [MSG_SMS_SEND_ROSUM_BUFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_REQ",
+ [MSG_SMS_SEND_ROSUM_BUFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_RES",
+ [MSG_SMS_ROSUM_BUFF - MSG_TYPE_BASE_VAL] = "MSG_SMS_ROSUM_BUFF",
+ [MSG_SMS_SET_AES128_KEY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_REQ",
+ [MSG_SMS_SET_AES128_KEY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_RES",
+ [MSG_SMS_MBBMS_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_REQ",
+ [MSG_SMS_MBBMS_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_RES",
+ [MSG_SMS_MBBMS_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_READ_IND",
+ [MSG_SMS_IQ_STREAM_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_REQ",
+ [MSG_SMS_IQ_STREAM_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_RES",
+ [MSG_SMS_IQ_STREAM_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_REQ",
+ [MSG_SMS_IQ_STREAM_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_RES",
+ [MSG_SMS_IQ_STREAM_DATA_BLOCK - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_DATA_BLOCK",
+ [MSG_SMS_GET_EEPROM_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_REQ",
+ [MSG_SMS_GET_EEPROM_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_RES",
+ [MSG_SMS_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SIGNAL_DETECTED_IND",
+ [MSG_SMS_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_NO_SIGNAL_IND",
+ [MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ",
+ [MSG_SMS_MRC_SHUTDOWN_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_RES",
+ [MSG_SMS_MRC_BRINGUP_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_REQ",
+ [MSG_SMS_MRC_BRINGUP_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_RES",
+ [MSG_SMS_EXTERNAL_LNA_CTRL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_REQ",
+ [MSG_SMS_EXTERNAL_LNA_CTRL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_RES",
+ [MSG_SMS_SET_PERIODIC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_REQ",
+ [MSG_SMS_SET_PERIODIC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_RES",
+ [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ",
+ [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES",
+ [LOCAL_TUNE - MSG_TYPE_BASE_VAL] = "LOCAL_TUNE",
+ [LOCAL_IFFT_H_ICI - MSG_TYPE_BASE_VAL] = "LOCAL_IFFT_H_ICI",
+ [MSG_RESYNC_REQ - MSG_TYPE_BASE_VAL] = "MSG_RESYNC_REQ",
+ [MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ",
+ [MSG_SMS_CMMB_GET_MRC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_RES",
+ [MSG_SMS_LOG_EX_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_EX_ITEM",
+ [MSG_SMS_DEVICE_DATA_LOSS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEVICE_DATA_LOSS_IND",
+ [MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND",
+ [MSG_SMS_USER_MSG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_REQ",
+ [MSG_SMS_USER_MSG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_RES",
+ [MSG_SMS_SMART_CARD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_REQ",
+ [MSG_SMS_SMART_CARD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_RES",
+ [MSG_SMS_SMART_CARD_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_REQ",
+ [MSG_SMS_SMART_CARD_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_RES",
+ [MSG_SMS_SMART_CARD_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_READ_IND",
+ [MSG_SMS_TSE_ENABLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_REQ",
+ [MSG_SMS_TSE_ENABLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_RES",
+ [MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ",
+ [MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES",
+ [MSG_SMS_LED_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_REQ",
+ [MSG_SMS_LED_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_RES",
+ [MSG_PWM_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_REQ",
+ [MSG_PWM_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_RES",
+ [MSG_SMS_CMMB_SMD_SN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_REQ",
+ [MSG_SMS_CMMB_SMD_SN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_RES",
+ [MSG_SMS_CMMB_SET_CA_CW_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_REQ",
+ [MSG_SMS_CMMB_SET_CA_CW_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_RES",
+ [MSG_SMS_CMMB_SET_CA_SALT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_REQ",
+ [MSG_SMS_CMMB_SET_CA_SALT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_RES",
+ [MSG_SMS_NSCD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_REQ",
+ [MSG_SMS_NSCD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_RES",
+ [MSG_SMS_NSCD_PROCESS_SECTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_REQ",
+ [MSG_SMS_NSCD_PROCESS_SECTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_RES",
+ [MSG_SMS_DBD_CREATE_OBJECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_REQ",
+ [MSG_SMS_DBD_CREATE_OBJECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_RES",
+ [MSG_SMS_DBD_CONFIGURE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_REQ",
+ [MSG_SMS_DBD_CONFIGURE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_RES",
+ [MSG_SMS_DBD_SET_KEYS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_REQ",
+ [MSG_SMS_DBD_SET_KEYS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_RES",
+ [MSG_SMS_DBD_PROCESS_HEADER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_REQ",
+ [MSG_SMS_DBD_PROCESS_HEADER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_RES",
+ [MSG_SMS_DBD_PROCESS_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_REQ",
+ [MSG_SMS_DBD_PROCESS_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_RES",
+ [MSG_SMS_DBD_PROCESS_GET_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_REQ",
+ [MSG_SMS_DBD_PROCESS_GET_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_RES",
+ [MSG_SMS_NSCD_OPEN_SESSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_REQ",
+ [MSG_SMS_NSCD_OPEN_SESSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_RES",
+ [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ",
+ [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES",
+ [MSG_LAST_MSG_TYPE - MSG_TYPE_BASE_VAL] = "MSG_LAST_MSG_TYPE",
+};
+
+char *smscore_translate_msg(enum msg_types msgtype)
+{
+ int i = msgtype - MSG_TYPE_BASE_VAL;
+ char *msg;
+
+ if (i < 0 || i >= ARRAY_SIZE(siano_msgs))
+ return "Unknown msg type";
+
+ msg = siano_msgs[i];
+
+ if (!*msg)
+ return "Unknown msg type";
+
+ return msg;
+}
+EXPORT_SYMBOL_GPL(smscore_translate_msg);
+
+void smscore_set_board_id(struct smscore_device_t *core, int id)
+{
+ core->board_id = id;
+}
+
+int smscore_led_state(struct smscore_device_t *core, int led)
+{
+ if (led >= 0)
+ core->led_state = led;
+ return core->led_state;
+}
+EXPORT_SYMBOL_GPL(smscore_set_board_id);
+
+int smscore_get_board_id(struct smscore_device_t *core)
+{
+ return core->board_id;
+}
+EXPORT_SYMBOL_GPL(smscore_get_board_id);
+
+struct smscore_registry_entry_t {
+ struct list_head entry;
+ char devpath[32];
+ int mode;
+ enum sms_device_type_st type;
+};
+
+static struct list_head g_smscore_notifyees;
+static struct list_head g_smscore_devices;
+static DEFINE_MUTEX(g_smscore_deviceslock);
+
+static struct list_head g_smscore_registry;
+static DEFINE_MUTEX(g_smscore_registrylock);
+
+static int default_mode = DEVICE_MODE_NONE;
+
+module_param(default_mode, int, 0644);
+MODULE_PARM_DESC(default_mode, "default firmware id (device mode)");
+
+static struct smscore_registry_entry_t *smscore_find_registry(char *devpath)
+{
+ struct smscore_registry_entry_t *entry;
+ struct list_head *next;
+
+ mutex_lock(&g_smscore_registrylock);
+ for (next = g_smscore_registry.next;
+ next != &g_smscore_registry;
+ next = next->next) {
+ entry = (struct smscore_registry_entry_t *) next;
+ if (!strncmp(entry->devpath, devpath, sizeof(entry->devpath))) {
+ mutex_unlock(&g_smscore_registrylock);
+ return entry;
+ }
+ }
+ entry = kmalloc(sizeof(*entry), GFP_KERNEL);
+ if (entry) {
+ entry->mode = default_mode;
+ strscpy(entry->devpath, devpath, sizeof(entry->devpath));
+ list_add(&entry->entry, &g_smscore_registry);
+ } else
+ pr_err("failed to create smscore_registry.\n");
+ mutex_unlock(&g_smscore_registrylock);
+ return entry;
+}
+
+int smscore_registry_getmode(char *devpath)
+{
+ struct smscore_registry_entry_t *entry;
+
+ entry = smscore_find_registry(devpath);
+ if (entry)
+ return entry->mode;
+ else
+ pr_err("No registry found.\n");
+
+ return default_mode;
+}
+EXPORT_SYMBOL_GPL(smscore_registry_getmode);
+
+static enum sms_device_type_st smscore_registry_gettype(char *devpath)
+{
+ struct smscore_registry_entry_t *entry;
+
+ entry = smscore_find_registry(devpath);
+ if (entry)
+ return entry->type;
+ else
+ pr_err("No registry found.\n");
+
+ return -EINVAL;
+}
+
+static void smscore_registry_setmode(char *devpath, int mode)
+{
+ struct smscore_registry_entry_t *entry;
+
+ entry = smscore_find_registry(devpath);
+ if (entry)
+ entry->mode = mode;
+ else
+ pr_err("No registry found.\n");
+}
+
+static void smscore_registry_settype(char *devpath,
+ enum sms_device_type_st type)
+{
+ struct smscore_registry_entry_t *entry;
+
+ entry = smscore_find_registry(devpath);
+ if (entry)
+ entry->type = type;
+ else
+ pr_err("No registry found.\n");
+}
+
+
+static void list_add_locked(struct list_head *new, struct list_head *head,
+ spinlock_t *lock)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(lock, flags);
+
+ list_add(new, head);
+
+ spin_unlock_irqrestore(lock, flags);
+}
+
+/*
+ * register a client callback that called when device plugged in/unplugged
+ * NOTE: if devices exist callback is called immediately for each device
+ *
+ * @param hotplug callback
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smscore_register_hotplug(hotplug_t hotplug)
+{
+ struct smscore_device_notifyee_t *notifyee;
+ struct list_head *next, *first;
+ int rc = 0;
+
+ mutex_lock(&g_smscore_deviceslock);
+ notifyee = kmalloc(sizeof(*notifyee), GFP_KERNEL);
+ if (notifyee) {
+ /* now notify callback about existing devices */
+ first = &g_smscore_devices;
+ for (next = first->next;
+ next != first && !rc;
+ next = next->next) {
+ struct smscore_device_t *coredev =
+ (struct smscore_device_t *) next;
+ rc = hotplug(coredev, coredev->device, 1);
+ }
+
+ if (rc >= 0) {
+ notifyee->hotplug = hotplug;
+ list_add(&notifyee->entry, &g_smscore_notifyees);
+ } else
+ kfree(notifyee);
+ } else
+ rc = -ENOMEM;
+
+ mutex_unlock(&g_smscore_deviceslock);
+
+ return rc;
+}
+EXPORT_SYMBOL_GPL(smscore_register_hotplug);
+
+/*
+ * unregister a client callback that called when device plugged in/unplugged
+ *
+ * @param hotplug callback
+ *
+ */
+void smscore_unregister_hotplug(hotplug_t hotplug)
+{
+ struct list_head *next, *first;
+
+ mutex_lock(&g_smscore_deviceslock);
+
+ first = &g_smscore_notifyees;
+
+ for (next = first->next; next != first;) {
+ struct smscore_device_notifyee_t *notifyee =
+ (struct smscore_device_notifyee_t *) next;
+ next = next->next;
+
+ if (notifyee->hotplug == hotplug) {
+ list_del(&notifyee->entry);
+ kfree(notifyee);
+ }
+ }
+
+ mutex_unlock(&g_smscore_deviceslock);
+}
+EXPORT_SYMBOL_GPL(smscore_unregister_hotplug);
+
+static void smscore_notify_clients(struct smscore_device_t *coredev)
+{
+ struct smscore_client_t *client;
+
+ /* the client must call smscore_unregister_client from remove handler */
+ while (!list_empty(&coredev->clients)) {
+ client = (struct smscore_client_t *) coredev->clients.next;
+ client->onremove_handler(client->context);
+ }
+}
+
+static int smscore_notify_callbacks(struct smscore_device_t *coredev,
+ struct device *device, int arrival)
+{
+ struct smscore_device_notifyee_t *elem;
+ int rc = 0;
+
+ /* note: must be called under g_deviceslock */
+
+ list_for_each_entry(elem, &g_smscore_notifyees, entry) {
+ rc = elem->hotplug(coredev, device, arrival);
+ if (rc < 0)
+ break;
+ }
+
+ return rc;
+}
+
+static struct
+smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
+ dma_addr_t common_buffer_phys)
+{
+ struct smscore_buffer_t *cb;
+
+ cb = kzalloc(sizeof(*cb), GFP_KERNEL);
+ if (!cb)
+ return NULL;
+
+ cb->p = buffer;
+ cb->offset_in_common = buffer - (u8 *) common_buffer;
+ if (common_buffer_phys)
+ cb->phys = common_buffer_phys + cb->offset_in_common;
+
+ return cb;
+}
+
+/*
+ * creates coredev object for a device, prepares buffers,
+ * creates buffer mappings, notifies registered hotplugs about new device.
+ *
+ * @param params device pointer to struct with device specific parameters
+ * and handlers
+ * @param coredev pointer to a value that receives created coredev object
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smscore_register_device(struct smsdevice_params_t *params,
+ struct smscore_device_t **coredev,
+ gfp_t gfp_buf_flags,
+ void *mdev)
+{
+ struct smscore_device_t *dev;
+ u8 *buffer;
+
+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+ if (!dev)
+ return -ENOMEM;
+
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ dev->media_dev = mdev;
+#endif
+ dev->gfp_buf_flags = gfp_buf_flags;
+
+ /* init list entry so it could be safe in smscore_unregister_device */
+ INIT_LIST_HEAD(&dev->entry);
+
+ /* init queues */
+ INIT_LIST_HEAD(&dev->clients);
+ INIT_LIST_HEAD(&dev->buffers);
+
+ /* init locks */
+ spin_lock_init(&dev->clientslock);
+ spin_lock_init(&dev->bufferslock);
+
+ /* init completion events */
+ init_completion(&dev->version_ex_done);
+ init_completion(&dev->data_download_done);
+ init_completion(&dev->data_validity_done);
+ init_completion(&dev->trigger_done);
+ init_completion(&dev->init_device_done);
+ init_completion(&dev->reload_start_done);
+ init_completion(&dev->resume_done);
+ init_completion(&dev->gpio_configuration_done);
+ init_completion(&dev->gpio_set_level_done);
+ init_completion(&dev->gpio_get_level_done);
+ init_completion(&dev->ir_init_done);
+
+ /* Buffer management */
+ init_waitqueue_head(&dev->buffer_mng_waitq);
+
+ /* alloc common buffer */
+ dev->common_buffer_size = params->buffer_size * params->num_buffers;
+ if (params->usb_device)
+ buffer = kzalloc(dev->common_buffer_size, GFP_KERNEL);
+ else
+ buffer = dma_alloc_coherent(params->device,
+ dev->common_buffer_size,
+ &dev->common_buffer_phys,
+ GFP_KERNEL | dev->gfp_buf_flags);
+ if (!buffer) {
+ smscore_unregister_device(dev);
+ return -ENOMEM;
+ }
+ dev->common_buffer = buffer;
+
+ /* prepare dma buffers */
+ for (; dev->num_buffers < params->num_buffers;
+ dev->num_buffers++, buffer += params->buffer_size) {
+ struct smscore_buffer_t *cb;
+
+ cb = smscore_createbuffer(buffer, dev->common_buffer,
+ dev->common_buffer_phys);
+ if (!cb) {
+ smscore_unregister_device(dev);
+ return -ENOMEM;
+ }
+
+ smscore_putbuffer(dev, cb);
+ }
+
+ pr_debug("allocated %d buffers\n", dev->num_buffers);
+
+ dev->mode = DEVICE_MODE_NONE;
+ dev->board_id = SMS_BOARD_UNKNOWN;
+ dev->context = params->context;
+ dev->device = params->device;
+ dev->usb_device = params->usb_device;
+ dev->setmode_handler = params->setmode_handler;
+ dev->detectmode_handler = params->detectmode_handler;
+ dev->sendrequest_handler = params->sendrequest_handler;
+ dev->preload_handler = params->preload_handler;
+ dev->postload_handler = params->postload_handler;
+
+ dev->device_flags = params->flags;
+ strscpy(dev->devpath, params->devpath, sizeof(dev->devpath));
+
+ smscore_registry_settype(dev->devpath, params->device_type);
+
+ /* add device to devices list */
+ mutex_lock(&g_smscore_deviceslock);
+ list_add(&dev->entry, &g_smscore_devices);
+ mutex_unlock(&g_smscore_deviceslock);
+
+ *coredev = dev;
+
+ pr_debug("device %p created\n", dev);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(smscore_register_device);
+
+
+static int smscore_sendrequest_and_wait(struct smscore_device_t *coredev,
+ void *buffer, size_t size, struct completion *completion) {
+ int rc;
+
+ if (!completion)
+ return -EINVAL;
+ init_completion(completion);
+
+ rc = coredev->sendrequest_handler(coredev->context, buffer, size);
+ if (rc < 0) {
+ pr_info("sendrequest returned error %d\n", rc);
+ return rc;
+ }
+
+ return wait_for_completion_timeout(completion,
+ msecs_to_jiffies(SMS_PROTOCOL_MAX_RAOUNDTRIP_MS)) ?
+ 0 : -ETIME;
+}
+
+/*
+ * Starts & enables IR operations
+ *
+ * return: 0 on success, < 0 on error.
+ */
+static int smscore_init_ir(struct smscore_device_t *coredev)
+{
+ int ir_io;
+ int rc;
+ void *buffer;
+
+ coredev->ir.dev = NULL;
+ ir_io = sms_get_board(smscore_get_board_id(coredev))->board_cfg.ir;
+ if (ir_io) {/* only if IR port exist we use IR sub-module */
+ pr_debug("IR loading\n");
+ rc = sms_ir_init(coredev);
+
+ if (rc != 0)
+ pr_err("Error initialization DTV IR sub-module\n");
+ else {
+ buffer = kmalloc(sizeof(struct sms_msg_data2) +
+ SMS_DMA_ALIGNMENT,
+ GFP_KERNEL | coredev->gfp_buf_flags);
+ if (buffer) {
+ struct sms_msg_data2 *msg =
+ (struct sms_msg_data2 *)
+ SMS_ALIGN_ADDRESS(buffer);
+
+ SMS_INIT_MSG(&msg->x_msg_header,
+ MSG_SMS_START_IR_REQ,
+ sizeof(struct sms_msg_data2));
+ msg->msg_data[0] = coredev->ir.controller;
+ msg->msg_data[1] = coredev->ir.timeout;
+
+ rc = smscore_sendrequest_and_wait(coredev, msg,
+ msg->x_msg_header. msg_length,
+ &coredev->ir_init_done);
+
+ kfree(buffer);
+ } else
+ pr_err("Sending IR initialization message failed\n");
+ }
+ } else
+ pr_info("IR port has not been detected\n");
+
+ return 0;
+}
+
+/*
+ * configures device features according to board configuration structure.
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ *
+ * return: 0 on success, <0 on error.
+ */
+static int smscore_configure_board(struct smscore_device_t *coredev)
+{
+ struct sms_board *board;
+
+ board = sms_get_board(coredev->board_id);
+ if (!board) {
+ pr_err("no board configuration exist.\n");
+ return -EINVAL;
+ }
+
+ if (board->mtu) {
+ struct sms_msg_data mtu_msg;
+ pr_debug("set max transmit unit %d\n", board->mtu);
+
+ mtu_msg.x_msg_header.msg_src_id = 0;
+ mtu_msg.x_msg_header.msg_dst_id = HIF_TASK;
+ mtu_msg.x_msg_header.msg_flags = 0;
+ mtu_msg.x_msg_header.msg_type = MSG_SMS_SET_MAX_TX_MSG_LEN_REQ;
+ mtu_msg.x_msg_header.msg_length = sizeof(mtu_msg);
+ mtu_msg.msg_data[0] = board->mtu;
+
+ coredev->sendrequest_handler(coredev->context, &mtu_msg,
+ sizeof(mtu_msg));
+ }
+
+ if (board->crystal) {
+ struct sms_msg_data crys_msg;
+ pr_debug("set crystal value %d\n", board->crystal);
+
+ SMS_INIT_MSG(&crys_msg.x_msg_header,
+ MSG_SMS_NEW_CRYSTAL_REQ,
+ sizeof(crys_msg));
+ crys_msg.msg_data[0] = board->crystal;
+
+ coredev->sendrequest_handler(coredev->context, &crys_msg,
+ sizeof(crys_msg));
+ }
+
+ return 0;
+}
+
+/*
+ * sets initial device mode and notifies client hotplugs that device is ready
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smscore_start_device(struct smscore_device_t *coredev)
+{
+ int rc;
+ int board_id = smscore_get_board_id(coredev);
+ int mode = smscore_registry_getmode(coredev->devpath);
+
+ /* Device is initialized as DEVICE_MODE_NONE */
+ if (board_id != SMS_BOARD_UNKNOWN && mode == DEVICE_MODE_NONE)
+ mode = sms_get_board(board_id)->default_mode;
+
+ rc = smscore_set_device_mode(coredev, mode);
+ if (rc < 0) {
+ pr_info("set device mode failed , rc %d\n", rc);
+ return rc;
+ }
+ rc = smscore_configure_board(coredev);
+ if (rc < 0) {
+ pr_info("configure board failed , rc %d\n", rc);
+ return rc;
+ }
+
+ mutex_lock(&g_smscore_deviceslock);
+
+ rc = smscore_notify_callbacks(coredev, coredev->device, 1);
+ smscore_init_ir(coredev);
+
+ pr_debug("device %p started, rc %d\n", coredev, rc);
+
+ mutex_unlock(&g_smscore_deviceslock);
+
+ return rc;
+}
+EXPORT_SYMBOL_GPL(smscore_start_device);
+
+
+static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
+ void *buffer, size_t size)
+{
+ struct sms_firmware *firmware = (struct sms_firmware *) buffer;
+ struct sms_msg_data5 *msg;
+ u32 mem_address, calc_checksum = 0;
+ u32 i, *ptr;
+ u8 *payload = firmware->payload;
+ int rc = 0;
+ firmware->start_address = le32_to_cpup((__le32 *)&firmware->start_address);
+ firmware->length = le32_to_cpup((__le32 *)&firmware->length);
+
+ mem_address = firmware->start_address;
+
+ pr_debug("loading FW to addr 0x%x size %d\n",
+ mem_address, firmware->length);
+ if (coredev->preload_handler) {
+ rc = coredev->preload_handler(coredev->context);
+ if (rc < 0)
+ return rc;
+ }
+
+ /* PAGE_SIZE buffer shall be enough and dma aligned */
+ msg = kmalloc(PAGE_SIZE, GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!msg)
+ return -ENOMEM;
+
+ if (coredev->mode != DEVICE_MODE_NONE) {
+ pr_debug("sending reload command.\n");
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_START_REQ,
+ sizeof(struct sms_msg_hdr));
+ rc = smscore_sendrequest_and_wait(coredev, msg,
+ msg->x_msg_header.msg_length,
+ &coredev->reload_start_done);
+ if (rc < 0) {
+ pr_err("device reload failed, rc %d\n", rc);
+ goto exit_fw_download;
+ }
+ mem_address = *(u32 *) &payload[20];
+ }
+
+ for (i = 0, ptr = (u32 *)firmware->payload; i < firmware->length/4 ;
+ i++, ptr++)
+ calc_checksum += *ptr;
+
+ while (size && rc >= 0) {
+ struct sms_data_download *data_msg =
+ (struct sms_data_download *) msg;
+ int payload_size = min_t(int, size, SMS_MAX_PAYLOAD_SIZE);
+
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_DOWNLOAD_REQ,
+ (u16)(sizeof(struct sms_msg_hdr) +
+ sizeof(u32) + payload_size));
+
+ data_msg->mem_addr = mem_address;
+ memcpy(data_msg->payload, payload, payload_size);
+
+ rc = smscore_sendrequest_and_wait(coredev, data_msg,
+ data_msg->x_msg_header.msg_length,
+ &coredev->data_download_done);
+
+ payload += payload_size;
+ size -= payload_size;
+ mem_address += payload_size;
+ }
+
+ if (rc < 0)
+ goto exit_fw_download;
+
+ pr_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x\n",
+ calc_checksum);
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_VALIDITY_REQ,
+ sizeof(msg->x_msg_header) +
+ sizeof(u32) * 3);
+ msg->msg_data[0] = firmware->start_address;
+ /* Entry point */
+ msg->msg_data[1] = firmware->length;
+ msg->msg_data[2] = 0; /* Regular checksum*/
+ rc = smscore_sendrequest_and_wait(coredev, msg,
+ msg->x_msg_header.msg_length,
+ &coredev->data_validity_done);
+ if (rc < 0)
+ goto exit_fw_download;
+
+ if (coredev->mode == DEVICE_MODE_NONE) {
+ pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n");
+ SMS_INIT_MSG(&msg->x_msg_header,
+ MSG_SMS_SWDOWNLOAD_TRIGGER_REQ,
+ sizeof(*msg));
+
+ msg->msg_data[0] = firmware->start_address;
+ /* Entry point */
+ msg->msg_data[1] = 6; /* Priority */
+ msg->msg_data[2] = 0x200; /* Stack size */
+ msg->msg_data[3] = 0; /* Parameter */
+ msg->msg_data[4] = 4; /* Task ID */
+
+ rc = smscore_sendrequest_and_wait(coredev, msg,
+ msg->x_msg_header.msg_length,
+ &coredev->trigger_done);
+ } else {
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_EXEC_REQ,
+ sizeof(struct sms_msg_hdr));
+ rc = coredev->sendrequest_handler(coredev->context, msg,
+ msg->x_msg_header.msg_length);
+ }
+
+ if (rc < 0)
+ goto exit_fw_download;
+
+ /*
+ * backward compatibility - wait to device_ready_done for
+ * not more than 400 ms
+ */
+ msleep(400);
+
+exit_fw_download:
+ kfree(msg);
+
+ if (coredev->postload_handler) {
+ pr_debug("rc=%d, postload=0x%p\n",
+ rc, coredev->postload_handler);
+ if (rc >= 0)
+ return coredev->postload_handler(coredev->context);
+ }
+
+ pr_debug("rc=%d\n", rc);
+ return rc;
+}
+
+static char *smscore_fw_lkup[][DEVICE_MODE_MAX] = {
+ [SMS_NOVA_A0] = {
+ [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ,
+ [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ,
+ [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ,
+ [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ,
+ [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ,
+ [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ,
+ },
+ [SMS_NOVA_B0] = {
+ [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ_B0,
+ [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ_B0,
+ [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ_B0,
+ [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ_B0,
+ [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ_B0,
+ [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ_B0,
+ [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO,
+ [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO,
+ },
+ [SMS_VEGA] = {
+ [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VEGA_12MHZ,
+ },
+ [SMS_VENICE] = {
+ [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VENICE_12MHZ,
+ },
+ [SMS_MING] = {
+ [DEVICE_MODE_CMMB] = SMS_FW_CMMB_MING_APP,
+ },
+ [SMS_PELE] = {
+ [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_PELE,
+ [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_PELE,
+ },
+ [SMS_RIO] = {
+ [DEVICE_MODE_DVBT] = SMS_FW_DVB_RIO,
+ [DEVICE_MODE_DVBH] = SMS_FW_DVBH_RIO,
+ [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_RIO,
+ [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_RIO,
+ [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_RIO,
+ [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO_RIO,
+ [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO_RIO,
+ },
+ [SMS_DENVER_1530] = {
+ [DEVICE_MODE_ATSC] = SMS_FW_ATSC_DENVER,
+ },
+ [SMS_DENVER_2160] = {
+ [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_DENVER,
+ },
+};
+
+/*
+ * get firmware file name from one of the two mechanisms : sms_boards or
+ * smscore_fw_lkup.
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param mode requested mode of operation
+ * @param lookup if 1, always get the fw filename from smscore_fw_lkup
+ * table. if 0, try first to get from sms_boards
+ *
+ * return: 0 on success, <0 on error.
+ */
+static char *smscore_get_fw_filename(struct smscore_device_t *coredev,
+ int mode)
+{
+ char **fw;
+ int board_id = smscore_get_board_id(coredev);
+ enum sms_device_type_st type;
+
+ type = smscore_registry_gettype(coredev->devpath);
+
+ /* Prevent looking outside the smscore_fw_lkup table */
+ if (type <= SMS_UNKNOWN_TYPE || type >= SMS_NUM_OF_DEVICE_TYPES)
+ return NULL;
+ if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX)
+ return NULL;
+
+ pr_debug("trying to get fw name from sms_boards board_id %d mode %d\n",
+ board_id, mode);
+ fw = sms_get_board(board_id)->fw;
+ if (!fw || !fw[mode]) {
+ pr_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d\n",
+ mode, type);
+ return smscore_fw_lkup[type][mode];
+ }
+
+ return fw[mode];
+}
+
+/*
+ * loads specified firmware into a buffer and calls device loadfirmware_handler
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param filename null-terminated string specifies firmware file name
+ * @param loadfirmware_handler device handler that loads firmware
+ *
+ * return: 0 on success, <0 on error.
+ */
+static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
+ int mode,
+ loadfirmware_t loadfirmware_handler)
+{
+ int rc = -ENOENT;
+ u8 *fw_buf;
+ u32 fw_buf_size;
+ const struct firmware *fw;
+
+ char *fw_filename = smscore_get_fw_filename(coredev, mode);
+ if (!fw_filename) {
+ pr_err("mode %d not supported on this device\n", mode);
+ return -ENOENT;
+ }
+ pr_debug("Firmware name: %s\n", fw_filename);
+
+ if (!loadfirmware_handler &&
+ !(coredev->device_flags & SMS_DEVICE_FAMILY2))
+ return -EINVAL;
+
+ rc = request_firmware(&fw, fw_filename, coredev->device);
+ if (rc < 0) {
+ pr_err("failed to open firmware file '%s'\n", fw_filename);
+ return rc;
+ }
+ pr_debug("read fw %s, buffer size=0x%zx\n", fw_filename, fw->size);
+ fw_buf = kmalloc(ALIGN(fw->size + sizeof(struct sms_firmware),
+ SMS_ALLOC_ALIGNMENT), GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!fw_buf) {
+ pr_err("failed to allocate firmware buffer\n");
+ rc = -ENOMEM;
+ } else {
+ memcpy(fw_buf, fw->data, fw->size);
+ fw_buf_size = fw->size;
+
+ rc = (coredev->device_flags & SMS_DEVICE_FAMILY2) ?
+ smscore_load_firmware_family2(coredev, fw_buf, fw_buf_size)
+ : loadfirmware_handler(coredev->context, fw_buf,
+ fw_buf_size);
+ }
+
+ kfree(fw_buf);
+ release_firmware(fw);
+
+ return rc;
+}
+
+/*
+ * notifies all clients registered with the device, notifies hotplugs,
+ * frees all buffers and coredev object
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ *
+ * return: 0 on success, <0 on error.
+ */
+void smscore_unregister_device(struct smscore_device_t *coredev)
+{
+ struct smscore_buffer_t *cb;
+ int num_buffers = 0;
+ int retry = 0;
+
+ mutex_lock(&g_smscore_deviceslock);
+
+ /* Release input device (IR) resources */
+ sms_ir_exit(coredev);
+
+ smscore_notify_clients(coredev);
+ smscore_notify_callbacks(coredev, NULL, 0);
+
+ /* at this point all buffers should be back
+ * onresponse must no longer be called */
+
+ while (1) {
+ while (!list_empty(&coredev->buffers)) {
+ cb = (struct smscore_buffer_t *) coredev->buffers.next;
+ list_del(&cb->entry);
+ kfree(cb);
+ num_buffers++;
+ }
+ if (num_buffers == coredev->num_buffers)
+ break;
+ if (++retry > 10) {
+ pr_info("exiting although not all buffers released.\n");
+ break;
+ }
+
+ pr_debug("waiting for %d buffer(s)\n",
+ coredev->num_buffers - num_buffers);
+ mutex_unlock(&g_smscore_deviceslock);
+ msleep(100);
+ mutex_lock(&g_smscore_deviceslock);
+ }
+
+ pr_debug("freed %d buffers\n", num_buffers);
+
+ if (coredev->common_buffer) {
+ if (coredev->usb_device)
+ kfree(coredev->common_buffer);
+ else
+ dma_free_coherent(coredev->device,
+ coredev->common_buffer_size,
+ coredev->common_buffer,
+ coredev->common_buffer_phys);
+ }
+ kfree(coredev->fw_buf);
+
+ list_del(&coredev->entry);
+ kfree(coredev);
+
+ mutex_unlock(&g_smscore_deviceslock);
+
+ pr_debug("device %p destroyed\n", coredev);
+}
+EXPORT_SYMBOL_GPL(smscore_unregister_device);
+
+static int smscore_detect_mode(struct smscore_device_t *coredev)
+{
+ void *buffer = kmalloc(sizeof(struct sms_msg_hdr) + SMS_DMA_ALIGNMENT,
+ GFP_KERNEL | coredev->gfp_buf_flags);
+ struct sms_msg_hdr *msg =
+ (struct sms_msg_hdr *) SMS_ALIGN_ADDRESS(buffer);
+ int rc;
+
+ if (!buffer)
+ return -ENOMEM;
+
+ SMS_INIT_MSG(msg, MSG_SMS_GET_VERSION_EX_REQ,
+ sizeof(struct sms_msg_hdr));
+
+ rc = smscore_sendrequest_and_wait(coredev, msg, msg->msg_length,
+ &coredev->version_ex_done);
+ if (rc == -ETIME) {
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed first try\n");
+
+ if (wait_for_completion_timeout(&coredev->resume_done,
+ msecs_to_jiffies(5000))) {
+ rc = smscore_sendrequest_and_wait(
+ coredev, msg, msg->msg_length,
+ &coredev->version_ex_done);
+ if (rc < 0)
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d\n",
+ rc);
+ } else
+ rc = -ETIME;
+ }
+
+ kfree(buffer);
+
+ return rc;
+}
+
+/*
+ * send init device request and wait for response
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param mode requested mode of operation
+ *
+ * return: 0 on success, <0 on error.
+ */
+static int smscore_init_device(struct smscore_device_t *coredev, int mode)
+{
+ void *buffer;
+ struct sms_msg_data *msg;
+ int rc = 0;
+
+ buffer = kmalloc(sizeof(struct sms_msg_data) +
+ SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!buffer)
+ return -ENOMEM;
+
+ msg = (struct sms_msg_data *)SMS_ALIGN_ADDRESS(buffer);
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ,
+ sizeof(struct sms_msg_data));
+ msg->msg_data[0] = mode;
+
+ rc = smscore_sendrequest_and_wait(coredev, msg,
+ msg->x_msg_header. msg_length,
+ &coredev->init_device_done);
+
+ kfree(buffer);
+ return rc;
+}
+
+/*
+ * calls device handler to change mode of operation
+ * NOTE: stellar/usb may disconnect when changing mode
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param mode requested mode of operation
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
+{
+ int rc = 0;
+
+ pr_debug("set device mode to %d\n", mode);
+ if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
+ if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
+ pr_err("invalid mode specified %d\n", mode);
+ return -EINVAL;
+ }
+
+ smscore_registry_setmode(coredev->devpath, mode);
+
+ if (!(coredev->device_flags & SMS_DEVICE_NOT_READY)) {
+ rc = smscore_detect_mode(coredev);
+ if (rc < 0) {
+ pr_err("mode detect failed %d\n", rc);
+ return rc;
+ }
+ }
+
+ if (coredev->mode == mode) {
+ pr_debug("device mode %d already set\n", mode);
+ return 0;
+ }
+
+ if (!(coredev->modes_supported & (1 << mode))) {
+ rc = smscore_load_firmware_from_file(coredev,
+ mode, NULL);
+ if (rc >= 0)
+ pr_debug("firmware download success\n");
+ } else {
+ pr_debug("mode %d is already supported by running firmware\n",
+ mode);
+ }
+ if (coredev->fw_version >= 0x800) {
+ rc = smscore_init_device(coredev, mode);
+ if (rc < 0)
+ pr_err("device init failed, rc %d.\n", rc);
+ }
+ } else {
+ if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
+ pr_err("invalid mode specified %d\n", mode);
+ return -EINVAL;
+ }
+
+ smscore_registry_setmode(coredev->devpath, mode);
+
+ if (coredev->detectmode_handler)
+ coredev->detectmode_handler(coredev->context,
+ &coredev->mode);
+
+ if (coredev->mode != mode && coredev->setmode_handler)
+ rc = coredev->setmode_handler(coredev->context, mode);
+ }
+
+ if (rc >= 0) {
+ char *buffer;
+ coredev->mode = mode;
+ coredev->device_flags &= ~SMS_DEVICE_NOT_READY;
+
+ buffer = kmalloc(sizeof(struct sms_msg_data) +
+ SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags);
+ if (buffer) {
+ struct sms_msg_data *msg = (struct sms_msg_data *) SMS_ALIGN_ADDRESS(buffer);
+
+ SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ,
+ sizeof(struct sms_msg_data));
+ msg->msg_data[0] = mode;
+
+ rc = smscore_sendrequest_and_wait(
+ coredev, msg, msg->x_msg_header.msg_length,
+ &coredev->init_device_done);
+
+ kfree(buffer);
+ }
+ }
+
+ if (rc < 0)
+ pr_err("return error code %d.\n", rc);
+ else
+ pr_debug("Success setting device mode.\n");
+
+ return rc;
+}
+
+/*
+ * calls device handler to get current mode of operation
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ *
+ * return: current mode
+ */
+int smscore_get_device_mode(struct smscore_device_t *coredev)
+{
+ return coredev->mode;
+}
+EXPORT_SYMBOL_GPL(smscore_get_device_mode);
+
+/*
+ * find client by response id & type within the clients list.
+ * return client handle or NULL.
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param data_type client data type (SMS_DONT_CARE for all types)
+ * @param id client id (SMS_DONT_CARE for all id)
+ *
+ */
+static struct
+smscore_client_t *smscore_find_client(struct smscore_device_t *coredev,
+ int data_type, int id)
+{
+ struct list_head *first;
+ struct smscore_client_t *client;
+ unsigned long flags;
+ struct list_head *firstid;
+ struct smscore_idlist_t *client_id;
+
+ spin_lock_irqsave(&coredev->clientslock, flags);
+ first = &coredev->clients;
+ list_for_each_entry(client, first, entry) {
+ firstid = &client->idlist;
+ list_for_each_entry(client_id, firstid, entry) {
+ if ((client_id->id == id) &&
+ (client_id->data_type == data_type ||
+ (client_id->data_type == 0)))
+ goto found;
+ }
+ }
+ client = NULL;
+found:
+ spin_unlock_irqrestore(&coredev->clientslock, flags);
+ return client;
+}
+
+/*
+ * find client by response id/type, call clients onresponse handler
+ * return buffer to pool on error
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param cb pointer to response buffer descriptor
+ *
+ */
+void smscore_onresponse(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb) {
+ struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) ((u8 *) cb->p
+ + cb->offset);
+ struct smscore_client_t *client;
+ int rc = -EBUSY;
+ static unsigned long last_sample_time; /* = 0; */
+ static int data_total; /* = 0; */
+ unsigned long time_now = jiffies_to_msecs(jiffies);
+
+ if (!last_sample_time)
+ last_sample_time = time_now;
+
+ if (time_now - last_sample_time > 10000) {
+ pr_debug("data rate %d bytes/secs\n",
+ (int)((data_total * 1000) /
+ (time_now - last_sample_time)));
+
+ last_sample_time = time_now;
+ data_total = 0;
+ }
+
+ data_total += cb->size;
+ /* Do we need to re-route? */
+ if ((phdr->msg_type == MSG_SMS_HO_PER_SLICES_IND) ||
+ (phdr->msg_type == MSG_SMS_TRANSMISSION_IND)) {
+ if (coredev->mode == DEVICE_MODE_DVBT_BDA)
+ phdr->msg_dst_id = DVBT_BDA_CONTROL_MSG_ID;
+ }
+
+
+ client = smscore_find_client(coredev, phdr->msg_type, phdr->msg_dst_id);
+
+ /* If no client registered for type & id,
+ * check for control client where type is not registered */
+ if (client)
+ rc = client->onresponse_handler(client->context, cb);
+
+ if (rc < 0) {
+ switch (phdr->msg_type) {
+ case MSG_SMS_ISDBT_TUNE_RES:
+ break;
+ case MSG_SMS_RF_TUNE_RES:
+ break;
+ case MSG_SMS_SIGNAL_DETECTED_IND:
+ break;
+ case MSG_SMS_NO_SIGNAL_IND:
+ break;
+ case MSG_SMS_SPI_INT_LINE_SET_RES:
+ break;
+ case MSG_SMS_INTERFACE_LOCK_IND:
+ break;
+ case MSG_SMS_INTERFACE_UNLOCK_IND:
+ break;
+ case MSG_SMS_GET_VERSION_EX_RES:
+ {
+ struct sms_version_res *ver =
+ (struct sms_version_res *) phdr;
+ pr_debug("Firmware id %d prots 0x%x ver %d.%d\n",
+ ver->firmware_id, ver->supported_protocols,
+ ver->rom_ver_major, ver->rom_ver_minor);
+
+ coredev->mode = ver->firmware_id == 255 ?
+ DEVICE_MODE_NONE : ver->firmware_id;
+ coredev->modes_supported = ver->supported_protocols;
+ coredev->fw_version = ver->rom_ver_major << 8 |
+ ver->rom_ver_minor;
+
+ complete(&coredev->version_ex_done);
+ break;
+ }
+ case MSG_SMS_INIT_DEVICE_RES:
+ complete(&coredev->init_device_done);
+ break;
+ case MSG_SW_RELOAD_START_RES:
+ complete(&coredev->reload_start_done);
+ break;
+ case MSG_SMS_DATA_VALIDITY_RES:
+ {
+ struct sms_msg_data *validity = (struct sms_msg_data *) phdr;
+
+ pr_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x\n",
+ validity->msg_data[0]);
+ complete(&coredev->data_validity_done);
+ break;
+ }
+ case MSG_SMS_DATA_DOWNLOAD_RES:
+ complete(&coredev->data_download_done);
+ break;
+ case MSG_SW_RELOAD_EXEC_RES:
+ break;
+ case MSG_SMS_SWDOWNLOAD_TRIGGER_RES:
+ complete(&coredev->trigger_done);
+ break;
+ case MSG_SMS_SLEEP_RESUME_COMP_IND:
+ complete(&coredev->resume_done);
+ break;
+ case MSG_SMS_GPIO_CONFIG_EX_RES:
+ complete(&coredev->gpio_configuration_done);
+ break;
+ case MSG_SMS_GPIO_SET_LEVEL_RES:
+ complete(&coredev->gpio_set_level_done);
+ break;
+ case MSG_SMS_GPIO_GET_LEVEL_RES:
+ {
+ u32 *msgdata = (u32 *) phdr;
+ coredev->gpio_get_res = msgdata[1];
+ pr_debug("gpio level %d\n",
+ coredev->gpio_get_res);
+ complete(&coredev->gpio_get_level_done);
+ break;
+ }
+ case MSG_SMS_START_IR_RES:
+ complete(&coredev->ir_init_done);
+ break;
+ case MSG_SMS_IR_SAMPLES_IND:
+ sms_ir_event(coredev,
+ (const char *)
+ ((char *)phdr
+ + sizeof(struct sms_msg_hdr)),
+ (int)phdr->msg_length
+ - sizeof(struct sms_msg_hdr));
+ break;
+
+ case MSG_SMS_DVBT_BDA_DATA:
+ /*
+ * It can be received here, if the frontend is
+ * tuned into a valid channel and the proper firmware
+ * is loaded. That happens when the module got removed
+ * and re-inserted, without powering the device off
+ */
+ break;
+
+ default:
+ pr_debug("message %s(%d) not handled.\n",
+ smscore_translate_msg(phdr->msg_type),
+ phdr->msg_type);
+ break;
+ }
+ smscore_putbuffer(coredev, cb);
+ }
+}
+EXPORT_SYMBOL_GPL(smscore_onresponse);
+
+/*
+ * return pointer to next free buffer descriptor from core pool
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ *
+ * return: pointer to descriptor on success, NULL on error.
+ */
+
+static struct smscore_buffer_t *get_entry(struct smscore_device_t *coredev)
+{
+ struct smscore_buffer_t *cb = NULL;
+ unsigned long flags;
+
+ spin_lock_irqsave(&coredev->bufferslock, flags);
+ if (!list_empty(&coredev->buffers)) {
+ cb = (struct smscore_buffer_t *) coredev->buffers.next;
+ list_del(&cb->entry);
+ }
+ spin_unlock_irqrestore(&coredev->bufferslock, flags);
+ return cb;
+}
+
+struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev)
+{
+ struct smscore_buffer_t *cb = NULL;
+
+ wait_event(coredev->buffer_mng_waitq, (cb = get_entry(coredev)));
+
+ return cb;
+}
+EXPORT_SYMBOL_GPL(smscore_getbuffer);
+
+/*
+ * return buffer descriptor to a pool
+ *
+ * @param coredev pointer to a coredev object returned by
+ * smscore_register_device
+ * @param cb pointer buffer descriptor
+ *
+ */
+void smscore_putbuffer(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb) {
+ wake_up_interruptible(&coredev->buffer_mng_waitq);
+ list_add_locked(&cb->entry, &coredev->buffers, &coredev->bufferslock);
+}
+EXPORT_SYMBOL_GPL(smscore_putbuffer);
+
+static int smscore_validate_client(struct smscore_device_t *coredev,
+ struct smscore_client_t *client,
+ int data_type, int id)
+{
+ struct smscore_idlist_t *listentry;
+ struct smscore_client_t *registered_client;
+
+ if (!client) {
+ pr_err("bad parameter.\n");
+ return -EINVAL;
+ }
+ registered_client = smscore_find_client(coredev, data_type, id);
+ if (registered_client == client)
+ return 0;
+
+ if (registered_client) {
+ pr_err("The msg ID already registered to another client.\n");
+ return -EEXIST;
+ }
+ listentry = kzalloc(sizeof(*listentry), GFP_KERNEL);
+ if (!listentry)
+ return -ENOMEM;
+
+ listentry->id = id;
+ listentry->data_type = data_type;
+ list_add_locked(&listentry->entry, &client->idlist,
+ &coredev->clientslock);
+ return 0;
+}
+
+/*
+ * creates smsclient object, check that id is taken by another client
+ *
+ * @param coredev pointer to a coredev object from clients hotplug
+ * @param initial_id all messages with this id would be sent to this client
+ * @param data_type all messages of this type would be sent to this client
+ * @param onresponse_handler client handler that is called to
+ * process incoming messages
+ * @param onremove_handler client handler that is called when device is removed
+ * @param context client-specific context
+ * @param client pointer to a value that receives created smsclient object
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smscore_register_client(struct smscore_device_t *coredev,
+ struct smsclient_params_t *params,
+ struct smscore_client_t **client)
+{
+ struct smscore_client_t *newclient;
+ /* check that no other channel with same parameters exists */
+ if (smscore_find_client(coredev, params->data_type,
+ params->initial_id)) {
+ pr_err("Client already exist.\n");
+ return -EEXIST;
+ }
+
+ newclient = kzalloc(sizeof(*newclient), GFP_KERNEL);
+ if (!newclient)
+ return -ENOMEM;
+
+ INIT_LIST_HEAD(&newclient->idlist);
+ newclient->coredev = coredev;
+ newclient->onresponse_handler = params->onresponse_handler;
+ newclient->onremove_handler = params->onremove_handler;
+ newclient->context = params->context;
+ list_add_locked(&newclient->entry, &coredev->clients,
+ &coredev->clientslock);
+ smscore_validate_client(coredev, newclient, params->data_type,
+ params->initial_id);
+ *client = newclient;
+ pr_debug("%p %d %d\n", params->context, params->data_type,
+ params->initial_id);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(smscore_register_client);
+
+/*
+ * frees smsclient object and all subclients associated with it
+ *
+ * @param client pointer to smsclient object returned by
+ * smscore_register_client
+ *
+ */
+void smscore_unregister_client(struct smscore_client_t *client)
+{
+ struct smscore_device_t *coredev = client->coredev;
+ unsigned long flags;
+
+ spin_lock_irqsave(&coredev->clientslock, flags);
+
+
+ while (!list_empty(&client->idlist)) {
+ struct smscore_idlist_t *identry =
+ (struct smscore_idlist_t *) client->idlist.next;
+ list_del(&identry->entry);
+ kfree(identry);
+ }
+
+ pr_debug("%p\n", client->context);
+
+ list_del(&client->entry);
+ kfree(client);
+
+ spin_unlock_irqrestore(&coredev->clientslock, flags);
+}
+EXPORT_SYMBOL_GPL(smscore_unregister_client);
+
+/*
+ * verifies that source id is not taken by another client,
+ * calls device handler to send requests to the device
+ *
+ * @param client pointer to smsclient object returned by
+ * smscore_register_client
+ * @param buffer pointer to a request buffer
+ * @param size size (in bytes) of request buffer
+ *
+ * return: 0 on success, <0 on error.
+ */
+int smsclient_sendrequest(struct smscore_client_t *client,
+ void *buffer, size_t size)
+{
+ struct smscore_device_t *coredev;
+ struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) buffer;
+ int rc;
+
+ if (!client) {
+ pr_err("Got NULL client\n");
+ return -EINVAL;
+ }
+
+ coredev = client->coredev;
+
+ /* check that no other channel with same id exists */
+ if (!coredev) {
+ pr_err("Got NULL coredev\n");
+ return -EINVAL;
+ }
+
+ rc = smscore_validate_client(client->coredev, client, 0,
+ phdr->msg_src_id);
+ if (rc < 0)
+ return rc;
+
+ return coredev->sendrequest_handler(coredev->context, buffer, size);
+}
+EXPORT_SYMBOL_GPL(smsclient_sendrequest);
+
+
+/* old GPIO managements implementation */
+int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin,
+ struct smscore_config_gpio *pinconfig)
+{
+ struct {
+ struct sms_msg_hdr hdr;
+ u32 data[6];
+ } msg;
+
+ if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
+ msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ msg.hdr.msg_dst_id = HIF_TASK;
+ msg.hdr.msg_flags = 0;
+ msg.hdr.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ;
+ msg.hdr.msg_length = sizeof(msg);
+
+ msg.data[0] = pin;
+ msg.data[1] = pinconfig->pullupdown;
+
+ /* Convert slew rate for Nova: Fast(0) = 3 / Slow(1) = 0; */
+ msg.data[2] = pinconfig->outputslewrate == 0 ? 3 : 0;
+
+ switch (pinconfig->outputdriving) {
+ case SMS_GPIO_OUTPUTDRIVING_S_16mA:
+ msg.data[3] = 7; /* Nova - 16mA */
+ break;
+ case SMS_GPIO_OUTPUTDRIVING_S_12mA:
+ msg.data[3] = 5; /* Nova - 11mA */
+ break;
+ case SMS_GPIO_OUTPUTDRIVING_S_8mA:
+ msg.data[3] = 3; /* Nova - 7mA */
+ break;
+ case SMS_GPIO_OUTPUTDRIVING_S_4mA:
+ default:
+ msg.data[3] = 2; /* Nova - 4mA */
+ break;
+ }
+
+ msg.data[4] = pinconfig->direction;
+ msg.data[5] = 0;
+ } else /* TODO: SMS_DEVICE_FAMILY1 */
+ return -EINVAL;
+
+ return coredev->sendrequest_handler(coredev->context,
+ &msg, sizeof(msg));
+}
+
+int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level)
+{
+ struct {
+ struct sms_msg_hdr hdr;
+ u32 data[3];
+ } msg;
+
+ if (pin > MAX_GPIO_PIN_NUMBER)
+ return -EINVAL;
+
+ msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ msg.hdr.msg_dst_id = HIF_TASK;
+ msg.hdr.msg_flags = 0;
+ msg.hdr.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ;
+ msg.hdr.msg_length = sizeof(msg);
+
+ msg.data[0] = pin;
+ msg.data[1] = level ? 1 : 0;
+ msg.data[2] = 0;
+
+ return coredev->sendrequest_handler(coredev->context,
+ &msg, sizeof(msg));
+}
+
+/* new GPIO management implementation */
+static int get_gpio_pin_params(u32 pin_num, u32 *p_translatedpin_num,
+ u32 *p_group_num, u32 *p_group_cfg) {
+
+ *p_group_cfg = 1;
+
+ if (pin_num <= 1) {
+ *p_translatedpin_num = 0;
+ *p_group_num = 9;
+ *p_group_cfg = 2;
+ } else if (pin_num >= 2 && pin_num <= 6) {
+ *p_translatedpin_num = 2;
+ *p_group_num = 0;
+ *p_group_cfg = 2;
+ } else if (pin_num >= 7 && pin_num <= 11) {
+ *p_translatedpin_num = 7;
+ *p_group_num = 1;
+ } else if (pin_num >= 12 && pin_num <= 15) {
+ *p_translatedpin_num = 12;
+ *p_group_num = 2;
+ *p_group_cfg = 3;
+ } else if (pin_num == 16) {
+ *p_translatedpin_num = 16;
+ *p_group_num = 23;
+ } else if (pin_num >= 17 && pin_num <= 24) {
+ *p_translatedpin_num = 17;
+ *p_group_num = 3;
+ } else if (pin_num == 25) {
+ *p_translatedpin_num = 25;
+ *p_group_num = 6;
+ } else if (pin_num >= 26 && pin_num <= 28) {
+ *p_translatedpin_num = 26;
+ *p_group_num = 4;
+ } else if (pin_num == 29) {
+ *p_translatedpin_num = 29;
+ *p_group_num = 5;
+ *p_group_cfg = 2;
+ } else if (pin_num == 30) {
+ *p_translatedpin_num = 30;
+ *p_group_num = 8;
+ } else if (pin_num == 31) {
+ *p_translatedpin_num = 31;
+ *p_group_num = 17;
+ } else
+ return -1;
+
+ *p_group_cfg <<= 24;
+
+ return 0;
+}
+
+int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
+ struct smscore_config_gpio *p_gpio_config) {
+
+ u32 total_len;
+ u32 translatedpin_num = 0;
+ u32 group_num = 0;
+ u32 electric_char;
+ u32 group_cfg;
+ void *buffer;
+ int rc;
+
+ struct set_gpio_msg {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[6];
+ } *p_msg;
+
+
+ if (pin_num > MAX_GPIO_PIN_NUMBER)
+ return -EINVAL;
+
+ if (!p_gpio_config)
+ return -EINVAL;
+
+ total_len = sizeof(struct sms_msg_hdr) + (sizeof(u32) * 6);
+
+ buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
+ GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!buffer)
+ return -ENOMEM;
+
+ p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
+
+ p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ p_msg->x_msg_header.msg_dst_id = HIF_TASK;
+ p_msg->x_msg_header.msg_flags = 0;
+ p_msg->x_msg_header.msg_length = (u16) total_len;
+ p_msg->msg_data[0] = pin_num;
+
+ if (!(coredev->device_flags & SMS_DEVICE_FAMILY2)) {
+ p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_REQ;
+ if (get_gpio_pin_params(pin_num, &translatedpin_num, &group_num,
+ &group_cfg) != 0) {
+ rc = -EINVAL;
+ goto free;
+ }
+
+ p_msg->msg_data[1] = translatedpin_num;
+ p_msg->msg_data[2] = group_num;
+ electric_char = (p_gpio_config->pullupdown)
+ | (p_gpio_config->inputcharacteristics << 2)
+ | (p_gpio_config->outputslewrate << 3)
+ | (p_gpio_config->outputdriving << 4);
+ p_msg->msg_data[3] = electric_char;
+ p_msg->msg_data[4] = p_gpio_config->direction;
+ p_msg->msg_data[5] = group_cfg;
+ } else {
+ p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ;
+ p_msg->msg_data[1] = p_gpio_config->pullupdown;
+ p_msg->msg_data[2] = p_gpio_config->outputslewrate;
+ p_msg->msg_data[3] = p_gpio_config->outputdriving;
+ p_msg->msg_data[4] = p_gpio_config->direction;
+ p_msg->msg_data[5] = 0;
+ }
+
+ rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
+ &coredev->gpio_configuration_done);
+
+ if (rc != 0) {
+ if (rc == -ETIME)
+ pr_err("smscore_gpio_configure timeout\n");
+ else
+ pr_err("smscore_gpio_configure error\n");
+ }
+free:
+ kfree(buffer);
+
+ return rc;
+}
+
+int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
+ u8 new_level) {
+
+ u32 total_len;
+ int rc;
+ void *buffer;
+
+ struct set_gpio_msg {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[3]; /* keep it 3 ! */
+ } *p_msg;
+
+ if ((new_level > 1) || (pin_num > MAX_GPIO_PIN_NUMBER))
+ return -EINVAL;
+
+ total_len = sizeof(struct sms_msg_hdr) +
+ (3 * sizeof(u32)); /* keep it 3 ! */
+
+ buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
+ GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!buffer)
+ return -ENOMEM;
+
+ p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
+
+ p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ p_msg->x_msg_header.msg_dst_id = HIF_TASK;
+ p_msg->x_msg_header.msg_flags = 0;
+ p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ;
+ p_msg->x_msg_header.msg_length = (u16) total_len;
+ p_msg->msg_data[0] = pin_num;
+ p_msg->msg_data[1] = new_level;
+
+ /* Send message to SMS */
+ rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
+ &coredev->gpio_set_level_done);
+
+ if (rc != 0) {
+ if (rc == -ETIME)
+ pr_err("smscore_gpio_set_level timeout\n");
+ else
+ pr_err("smscore_gpio_set_level error\n");
+ }
+ kfree(buffer);
+
+ return rc;
+}
+
+int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
+ u8 *level) {
+
+ u32 total_len;
+ int rc;
+ void *buffer;
+
+ struct set_gpio_msg {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[2];
+ } *p_msg;
+
+
+ if (pin_num > MAX_GPIO_PIN_NUMBER)
+ return -EINVAL;
+
+ total_len = sizeof(struct sms_msg_hdr) + (2 * sizeof(u32));
+
+ buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
+ GFP_KERNEL | coredev->gfp_buf_flags);
+ if (!buffer)
+ return -ENOMEM;
+
+ p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
+
+ p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ p_msg->x_msg_header.msg_dst_id = HIF_TASK;
+ p_msg->x_msg_header.msg_flags = 0;
+ p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_GET_LEVEL_REQ;
+ p_msg->x_msg_header.msg_length = (u16) total_len;
+ p_msg->msg_data[0] = pin_num;
+ p_msg->msg_data[1] = 0;
+
+ /* Send message to SMS */
+ rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
+ &coredev->gpio_get_level_done);
+
+ if (rc != 0) {
+ if (rc == -ETIME)
+ pr_err("smscore_gpio_get_level timeout\n");
+ else
+ pr_err("smscore_gpio_get_level error\n");
+ }
+ kfree(buffer);
+
+ /* Its a race between other gpio_get_level() and the copy of the single
+ * global 'coredev->gpio_get_res' to the function's variable 'level'
+ */
+ *level = coredev->gpio_get_res;
+
+ return rc;
+}
+
+static int __init smscore_module_init(void)
+{
+ INIT_LIST_HEAD(&g_smscore_notifyees);
+ INIT_LIST_HEAD(&g_smscore_devices);
+ INIT_LIST_HEAD(&g_smscore_registry);
+
+ return 0;
+}
+
+static void __exit smscore_module_exit(void)
+{
+ mutex_lock(&g_smscore_deviceslock);
+ while (!list_empty(&g_smscore_notifyees)) {
+ struct smscore_device_notifyee_t *notifyee =
+ (struct smscore_device_notifyee_t *)
+ g_smscore_notifyees.next;
+
+ list_del(&notifyee->entry);
+ kfree(notifyee);
+ }
+ mutex_unlock(&g_smscore_deviceslock);
+
+ mutex_lock(&g_smscore_registrylock);
+ while (!list_empty(&g_smscore_registry)) {
+ struct smscore_registry_entry_t *entry =
+ (struct smscore_registry_entry_t *)
+ g_smscore_registry.next;
+
+ list_del(&entry->entry);
+ kfree(entry);
+ }
+ mutex_unlock(&g_smscore_registrylock);
+
+ pr_debug("\n");
+}
+
+module_init(smscore_module_init);
+module_exit(smscore_module_exit);
+
+MODULE_DESCRIPTION("Siano MDTV Core module");
+MODULE_AUTHOR("Siano Mobile Silicon, Inc. (uris@siano-ms.com)");
+MODULE_LICENSE("GPL");
+
+/* This should match what's defined at smscoreapi.h */
+MODULE_FIRMWARE(SMS_FW_ATSC_DENVER);
+MODULE_FIRMWARE(SMS_FW_CMMB_MING_APP);
+MODULE_FIRMWARE(SMS_FW_CMMB_VEGA_12MHZ);
+MODULE_FIRMWARE(SMS_FW_CMMB_VENICE_12MHZ);
+MODULE_FIRMWARE(SMS_FW_DVBH_RIO);
+MODULE_FIRMWARE(SMS_FW_DVB_NOVA_12MHZ_B0);
+MODULE_FIRMWARE(SMS_FW_DVB_NOVA_12MHZ);
+MODULE_FIRMWARE(SMS_FW_DVB_RIO);
+MODULE_FIRMWARE(SMS_FW_FM_RADIO);
+MODULE_FIRMWARE(SMS_FW_FM_RADIO_RIO);
+MODULE_FIRMWARE(SMS_FW_DVBT_HCW_55XXX);
+MODULE_FIRMWARE(SMS_FW_ISDBT_HCW_55XXX);
+MODULE_FIRMWARE(SMS_FW_ISDBT_NOVA_12MHZ_B0);
+MODULE_FIRMWARE(SMS_FW_ISDBT_NOVA_12MHZ);
+MODULE_FIRMWARE(SMS_FW_ISDBT_PELE);
+MODULE_FIRMWARE(SMS_FW_ISDBT_RIO);
+MODULE_FIRMWARE(SMS_FW_DVBT_NOVA_A);
+MODULE_FIRMWARE(SMS_FW_DVBT_NOVA_B);
+MODULE_FIRMWARE(SMS_FW_DVBT_STELLAR);
+MODULE_FIRMWARE(SMS_FW_TDMB_DENVER);
+MODULE_FIRMWARE(SMS_FW_TDMB_NOVA_12MHZ_B0);
+MODULE_FIRMWARE(SMS_FW_TDMB_NOVA_12MHZ);
diff --git a/drivers/media/common/siano/smscoreapi.h b/drivers/media/common/siano/smscoreapi.h
new file mode 100644
index 000000000..f8789ee0d
--- /dev/null
+++ b/drivers/media/common/siano/smscoreapi.h
@@ -0,0 +1,1168 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/****************************************************************
+
+Siano Mobile Silicon, Inc.
+MDTV receiver kernel modules.
+Copyright (C) 2006-2008, Uri Shkolnik, Anatoly Greenblat
+
+
+****************************************************************/
+
+#ifndef __SMS_CORE_API_H__
+#define __SMS_CORE_API_H__
+
+#define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
+
+#include <linux/device.h>
+#include <linux/list.h>
+#include <linux/mm.h>
+#include <linux/scatterlist.h>
+#include <linux/types.h>
+#include <linux/mutex.h>
+#include <linux/wait.h>
+#include <linux/timer.h>
+
+#include <media/media-device.h>
+
+#include <asm/page.h>
+
+#include "smsir.h"
+
+/*
+ * Define the firmware names used by the driver.
+ * Those should match what's used at smscoreapi.c and sms-cards.c
+ * including the MODULE_FIRMWARE() macros at the end of smscoreapi.c
+ */
+#define SMS_FW_ATSC_DENVER "atsc_denver.inp"
+#define SMS_FW_CMMB_MING_APP "cmmb_ming_app.inp"
+#define SMS_FW_CMMB_VEGA_12MHZ "cmmb_vega_12mhz.inp"
+#define SMS_FW_CMMB_VENICE_12MHZ "cmmb_venice_12mhz.inp"
+#define SMS_FW_DVBH_RIO "dvbh_rio.inp"
+#define SMS_FW_DVB_NOVA_12MHZ_B0 "dvb_nova_12mhz_b0.inp"
+#define SMS_FW_DVB_NOVA_12MHZ "dvb_nova_12mhz.inp"
+#define SMS_FW_DVB_RIO "dvb_rio.inp"
+#define SMS_FW_FM_RADIO "fm_radio.inp"
+#define SMS_FW_FM_RADIO_RIO "fm_radio_rio.inp"
+#define SMS_FW_DVBT_HCW_55XXX "sms1xxx-hcw-55xxx-dvbt-02.fw"
+#define SMS_FW_ISDBT_HCW_55XXX "sms1xxx-hcw-55xxx-isdbt-02.fw"
+#define SMS_FW_ISDBT_NOVA_12MHZ_B0 "isdbt_nova_12mhz_b0.inp"
+#define SMS_FW_ISDBT_NOVA_12MHZ "isdbt_nova_12mhz.inp"
+#define SMS_FW_ISDBT_PELE "isdbt_pele.inp"
+#define SMS_FW_ISDBT_RIO "isdbt_rio.inp"
+#define SMS_FW_DVBT_NOVA_A "sms1xxx-nova-a-dvbt-01.fw"
+#define SMS_FW_DVBT_NOVA_B "sms1xxx-nova-b-dvbt-01.fw"
+#define SMS_FW_DVBT_STELLAR "sms1xxx-stellar-dvbt-01.fw"
+#define SMS_FW_TDMB_DENVER "tdmb_denver.inp"
+#define SMS_FW_TDMB_NOVA_12MHZ_B0 "tdmb_nova_12mhz_b0.inp"
+#define SMS_FW_TDMB_NOVA_12MHZ "tdmb_nova_12mhz.inp"
+
+#define SMS_PROTOCOL_MAX_RAOUNDTRIP_MS (10000)
+#define SMS_ALLOC_ALIGNMENT 128
+#define SMS_DMA_ALIGNMENT 16
+#define SMS_ALIGN_ADDRESS(addr) \
+ ((((uintptr_t)(addr)) + (SMS_DMA_ALIGNMENT-1)) & ~(SMS_DMA_ALIGNMENT-1))
+
+#define SMS_DEVICE_FAMILY1 0
+#define SMS_DEVICE_FAMILY2 1
+#define SMS_ROM_NO_RESPONSE 2
+#define SMS_DEVICE_NOT_READY 0x8000000
+
+enum sms_device_type_st {
+ SMS_UNKNOWN_TYPE = -1,
+ SMS_STELLAR = 0,
+ SMS_NOVA_A0,
+ SMS_NOVA_B0,
+ SMS_VEGA,
+ SMS_VENICE,
+ SMS_MING,
+ SMS_PELE,
+ SMS_RIO,
+ SMS_DENVER_1530,
+ SMS_DENVER_2160,
+ SMS_NUM_OF_DEVICE_TYPES
+};
+
+enum sms_power_mode_st {
+ SMS_POWER_MODE_ACTIVE,
+ SMS_POWER_MODE_SUSPENDED
+};
+
+struct smscore_device_t;
+struct smscore_client_t;
+struct smscore_buffer_t;
+
+typedef int (*hotplug_t)(struct smscore_device_t *coredev,
+ struct device *device, int arrival);
+
+typedef int (*setmode_t)(void *context, int mode);
+typedef void (*detectmode_t)(void *context, int *mode);
+typedef int (*sendrequest_t)(void *context, void *buffer, size_t size);
+typedef int (*loadfirmware_t)(void *context, void *buffer, size_t size);
+typedef int (*preload_t)(void *context);
+typedef int (*postload_t)(void *context);
+
+typedef int (*onresponse_t)(void *context, struct smscore_buffer_t *cb);
+typedef void (*onremove_t)(void *context);
+
+struct smscore_buffer_t {
+ /* public members, once passed to clients can be changed freely */
+ struct list_head entry;
+ int size;
+ int offset;
+
+ /* private members, read-only for clients */
+ void *p;
+ dma_addr_t phys;
+ unsigned long offset_in_common;
+};
+
+struct smsdevice_params_t {
+ struct device *device;
+ struct usb_device *usb_device;
+
+ int buffer_size;
+ int num_buffers;
+
+ char devpath[32];
+ unsigned long flags;
+
+ setmode_t setmode_handler;
+ detectmode_t detectmode_handler;
+ sendrequest_t sendrequest_handler;
+ preload_t preload_handler;
+ postload_t postload_handler;
+
+ void *context;
+ enum sms_device_type_st device_type;
+};
+
+struct smsclient_params_t {
+ int initial_id;
+ int data_type;
+ onresponse_t onresponse_handler;
+ onremove_t onremove_handler;
+ void *context;
+};
+
+struct smscore_device_t {
+ struct list_head entry;
+
+ struct list_head clients;
+ struct list_head subclients;
+ spinlock_t clientslock;
+
+ struct list_head buffers;
+ spinlock_t bufferslock;
+ int num_buffers;
+
+ void *common_buffer;
+ int common_buffer_size;
+ dma_addr_t common_buffer_phys;
+
+ void *context;
+ struct device *device;
+ struct usb_device *usb_device;
+
+ char devpath[32];
+ unsigned long device_flags;
+
+ setmode_t setmode_handler;
+ detectmode_t detectmode_handler;
+ sendrequest_t sendrequest_handler;
+ preload_t preload_handler;
+ postload_t postload_handler;
+
+ int mode, modes_supported;
+
+ gfp_t gfp_buf_flags;
+
+ /* host <--> device messages */
+ struct completion version_ex_done, data_download_done, trigger_done;
+ struct completion data_validity_done, device_ready_done;
+ struct completion init_device_done, reload_start_done, resume_done;
+ struct completion gpio_configuration_done, gpio_set_level_done;
+ struct completion gpio_get_level_done, ir_init_done;
+
+ /* Buffer management */
+ wait_queue_head_t buffer_mng_waitq;
+
+ /* GPIO */
+ int gpio_get_res;
+
+ /* Target hardware board */
+ int board_id;
+
+ /* Firmware */
+ u8 *fw_buf;
+ u32 fw_buf_size;
+ u16 fw_version;
+
+ /* Infrared (IR) */
+ struct ir_t ir;
+
+ /*
+ * Identify if device is USB or not.
+ * Used by smsdvb-sysfs to know the root node for debugfs
+ */
+ bool is_usb_device;
+
+ int led_state;
+
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ struct media_device *media_dev;
+#endif
+};
+
+/* GPIO definitions for antenna frequency domain control (SMS8021) */
+#define SMS_ANTENNA_GPIO_0 1
+#define SMS_ANTENNA_GPIO_1 0
+
+enum sms_bandwidth_mode {
+ BW_8_MHZ = 0,
+ BW_7_MHZ = 1,
+ BW_6_MHZ = 2,
+ BW_5_MHZ = 3,
+ BW_ISDBT_1SEG = 4,
+ BW_ISDBT_3SEG = 5,
+ BW_2_MHZ = 6,
+ BW_FM_RADIO = 7,
+ BW_ISDBT_13SEG = 8,
+ BW_1_5_MHZ = 15,
+ BW_UNKNOWN = 0xffff
+};
+
+
+#define MSG_HDR_FLAG_SPLIT_MSG 4
+
+#define MAX_GPIO_PIN_NUMBER 31
+
+#define HIF_TASK 11
+#define HIF_TASK_SLAVE 22
+#define HIF_TASK_SLAVE2 33
+#define HIF_TASK_SLAVE3 44
+#define SMS_HOST_LIB 150
+#define DVBT_BDA_CONTROL_MSG_ID 201
+
+#define SMS_MAX_PAYLOAD_SIZE 240
+#define SMS_TUNE_TIMEOUT 500
+
+enum msg_types {
+ MSG_TYPE_BASE_VAL = 500,
+ MSG_SMS_GET_VERSION_REQ = 503,
+ MSG_SMS_GET_VERSION_RES = 504,
+ MSG_SMS_MULTI_BRIDGE_CFG = 505,
+ MSG_SMS_GPIO_CONFIG_REQ = 507,
+ MSG_SMS_GPIO_CONFIG_RES = 508,
+ MSG_SMS_GPIO_SET_LEVEL_REQ = 509,
+ MSG_SMS_GPIO_SET_LEVEL_RES = 510,
+ MSG_SMS_GPIO_GET_LEVEL_REQ = 511,
+ MSG_SMS_GPIO_GET_LEVEL_RES = 512,
+ MSG_SMS_EEPROM_BURN_IND = 513,
+ MSG_SMS_LOG_ENABLE_CHANGE_REQ = 514,
+ MSG_SMS_LOG_ENABLE_CHANGE_RES = 515,
+ MSG_SMS_SET_MAX_TX_MSG_LEN_REQ = 516,
+ MSG_SMS_SET_MAX_TX_MSG_LEN_RES = 517,
+ MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE = 518,
+ MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST = 519,
+ MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ = 520,
+ MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES = 521,
+ MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND = 522,
+ MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND = 523,
+ MSG_SMS_CONFIGURE_RF_SWITCH_REQ = 524,
+ MSG_SMS_CONFIGURE_RF_SWITCH_RES = 525,
+ MSG_SMS_MRC_PATH_DISCONNECT_REQ = 526,
+ MSG_SMS_MRC_PATH_DISCONNECT_RES = 527,
+ MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ = 528,
+ MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES = 529,
+ MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ = 530,
+ MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES = 531,
+ MSG_WR_REG_RFT_REQ = 533,
+ MSG_WR_REG_RFT_RES = 534,
+ MSG_RD_REG_RFT_REQ = 535,
+ MSG_RD_REG_RFT_RES = 536,
+ MSG_RD_REG_ALL_RFT_REQ = 537,
+ MSG_RD_REG_ALL_RFT_RES = 538,
+ MSG_HELP_INT = 539,
+ MSG_RUN_SCRIPT_INT = 540,
+ MSG_SMS_EWS_INBAND_REQ = 541,
+ MSG_SMS_EWS_INBAND_RES = 542,
+ MSG_SMS_RFS_SELECT_REQ = 543,
+ MSG_SMS_RFS_SELECT_RES = 544,
+ MSG_SMS_MB_GET_VER_REQ = 545,
+ MSG_SMS_MB_GET_VER_RES = 546,
+ MSG_SMS_MB_WRITE_CFGFILE_REQ = 547,
+ MSG_SMS_MB_WRITE_CFGFILE_RES = 548,
+ MSG_SMS_MB_READ_CFGFILE_REQ = 549,
+ MSG_SMS_MB_READ_CFGFILE_RES = 550,
+ MSG_SMS_RD_MEM_REQ = 552,
+ MSG_SMS_RD_MEM_RES = 553,
+ MSG_SMS_WR_MEM_REQ = 554,
+ MSG_SMS_WR_MEM_RES = 555,
+ MSG_SMS_UPDATE_MEM_REQ = 556,
+ MSG_SMS_UPDATE_MEM_RES = 557,
+ MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ = 558,
+ MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES = 559,
+ MSG_SMS_RF_TUNE_REQ = 561,
+ MSG_SMS_RF_TUNE_RES = 562,
+ MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ = 563,
+ MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES = 564,
+ MSG_SMS_ISDBT_SB_RECEPTION_REQ = 565,
+ MSG_SMS_ISDBT_SB_RECEPTION_RES = 566,
+ MSG_SMS_GENERIC_EPROM_WRITE_REQ = 567,
+ MSG_SMS_GENERIC_EPROM_WRITE_RES = 568,
+ MSG_SMS_GENERIC_EPROM_READ_REQ = 569,
+ MSG_SMS_GENERIC_EPROM_READ_RES = 570,
+ MSG_SMS_EEPROM_WRITE_REQ = 571,
+ MSG_SMS_EEPROM_WRITE_RES = 572,
+ MSG_SMS_CUSTOM_READ_REQ = 574,
+ MSG_SMS_CUSTOM_READ_RES = 575,
+ MSG_SMS_CUSTOM_WRITE_REQ = 576,
+ MSG_SMS_CUSTOM_WRITE_RES = 577,
+ MSG_SMS_INIT_DEVICE_REQ = 578,
+ MSG_SMS_INIT_DEVICE_RES = 579,
+ MSG_SMS_ATSC_SET_ALL_IP_REQ = 580,
+ MSG_SMS_ATSC_SET_ALL_IP_RES = 581,
+ MSG_SMS_ATSC_START_ENSEMBLE_REQ = 582,
+ MSG_SMS_ATSC_START_ENSEMBLE_RES = 583,
+ MSG_SMS_SET_OUTPUT_MODE_REQ = 584,
+ MSG_SMS_SET_OUTPUT_MODE_RES = 585,
+ MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ = 586,
+ MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES = 587,
+ MSG_SMS_SUB_CHANNEL_START_REQ = 589,
+ MSG_SMS_SUB_CHANNEL_START_RES = 590,
+ MSG_SMS_SUB_CHANNEL_STOP_REQ = 591,
+ MSG_SMS_SUB_CHANNEL_STOP_RES = 592,
+ MSG_SMS_ATSC_IP_FILTER_ADD_REQ = 593,
+ MSG_SMS_ATSC_IP_FILTER_ADD_RES = 594,
+ MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ = 595,
+ MSG_SMS_ATSC_IP_FILTER_REMOVE_RES = 596,
+ MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ = 597,
+ MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES = 598,
+ MSG_SMS_WAIT_CMD = 599,
+ MSG_SMS_ADD_PID_FILTER_REQ = 601,
+ MSG_SMS_ADD_PID_FILTER_RES = 602,
+ MSG_SMS_REMOVE_PID_FILTER_REQ = 603,
+ MSG_SMS_REMOVE_PID_FILTER_RES = 604,
+ MSG_SMS_FAST_INFORMATION_CHANNEL_REQ = 605,
+ MSG_SMS_FAST_INFORMATION_CHANNEL_RES = 606,
+ MSG_SMS_DAB_CHANNEL = 607,
+ MSG_SMS_GET_PID_FILTER_LIST_REQ = 608,
+ MSG_SMS_GET_PID_FILTER_LIST_RES = 609,
+ MSG_SMS_POWER_DOWN_REQ = 610,
+ MSG_SMS_POWER_DOWN_RES = 611,
+ MSG_SMS_ATSC_SLT_EXIST_IND = 612,
+ MSG_SMS_ATSC_NO_SLT_IND = 613,
+ MSG_SMS_GET_STATISTICS_REQ = 615,
+ MSG_SMS_GET_STATISTICS_RES = 616,
+ MSG_SMS_SEND_DUMP = 617,
+ MSG_SMS_SCAN_START_REQ = 618,
+ MSG_SMS_SCAN_START_RES = 619,
+ MSG_SMS_SCAN_STOP_REQ = 620,
+ MSG_SMS_SCAN_STOP_RES = 621,
+ MSG_SMS_SCAN_PROGRESS_IND = 622,
+ MSG_SMS_SCAN_COMPLETE_IND = 623,
+ MSG_SMS_LOG_ITEM = 624,
+ MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ = 628,
+ MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES = 629,
+ MSG_SMS_HO_PER_SLICES_IND = 630,
+ MSG_SMS_HO_INBAND_POWER_IND = 631,
+ MSG_SMS_MANUAL_DEMOD_REQ = 632,
+ MSG_SMS_HO_TUNE_ON_REQ = 636,
+ MSG_SMS_HO_TUNE_ON_RES = 637,
+ MSG_SMS_HO_TUNE_OFF_REQ = 638,
+ MSG_SMS_HO_TUNE_OFF_RES = 639,
+ MSG_SMS_HO_PEEK_FREQ_REQ = 640,
+ MSG_SMS_HO_PEEK_FREQ_RES = 641,
+ MSG_SMS_HO_PEEK_FREQ_IND = 642,
+ MSG_SMS_MB_ATTEN_SET_REQ = 643,
+ MSG_SMS_MB_ATTEN_SET_RES = 644,
+ MSG_SMS_ENABLE_STAT_IN_I2C_REQ = 649,
+ MSG_SMS_ENABLE_STAT_IN_I2C_RES = 650,
+ MSG_SMS_SET_ANTENNA_CONFIG_REQ = 651,
+ MSG_SMS_SET_ANTENNA_CONFIG_RES = 652,
+ MSG_SMS_GET_STATISTICS_EX_REQ = 653,
+ MSG_SMS_GET_STATISTICS_EX_RES = 654,
+ MSG_SMS_SLEEP_RESUME_COMP_IND = 655,
+ MSG_SMS_SWITCH_HOST_INTERFACE_REQ = 656,
+ MSG_SMS_SWITCH_HOST_INTERFACE_RES = 657,
+ MSG_SMS_DATA_DOWNLOAD_REQ = 660,
+ MSG_SMS_DATA_DOWNLOAD_RES = 661,
+ MSG_SMS_DATA_VALIDITY_REQ = 662,
+ MSG_SMS_DATA_VALIDITY_RES = 663,
+ MSG_SMS_SWDOWNLOAD_TRIGGER_REQ = 664,
+ MSG_SMS_SWDOWNLOAD_TRIGGER_RES = 665,
+ MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ = 666,
+ MSG_SMS_SWDOWNLOAD_BACKDOOR_RES = 667,
+ MSG_SMS_GET_VERSION_EX_REQ = 668,
+ MSG_SMS_GET_VERSION_EX_RES = 669,
+ MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ = 670,
+ MSG_SMS_CLOCK_OUTPUT_CONFIG_RES = 671,
+ MSG_SMS_I2C_SET_FREQ_REQ = 685,
+ MSG_SMS_I2C_SET_FREQ_RES = 686,
+ MSG_SMS_GENERIC_I2C_REQ = 687,
+ MSG_SMS_GENERIC_I2C_RES = 688,
+ MSG_SMS_DVBT_BDA_DATA = 693,
+ MSG_SW_RELOAD_REQ = 697,
+ MSG_SMS_DATA_MSG = 699,
+ MSG_TABLE_UPLOAD_REQ = 700,
+ MSG_TABLE_UPLOAD_RES = 701,
+ MSG_SW_RELOAD_START_REQ = 702,
+ MSG_SW_RELOAD_START_RES = 703,
+ MSG_SW_RELOAD_EXEC_REQ = 704,
+ MSG_SW_RELOAD_EXEC_RES = 705,
+ MSG_SMS_SPI_INT_LINE_SET_REQ = 710,
+ MSG_SMS_SPI_INT_LINE_SET_RES = 711,
+ MSG_SMS_GPIO_CONFIG_EX_REQ = 712,
+ MSG_SMS_GPIO_CONFIG_EX_RES = 713,
+ MSG_SMS_WATCHDOG_ACT_REQ = 716,
+ MSG_SMS_WATCHDOG_ACT_RES = 717,
+ MSG_SMS_LOOPBACK_REQ = 718,
+ MSG_SMS_LOOPBACK_RES = 719,
+ MSG_SMS_RAW_CAPTURE_START_REQ = 720,
+ MSG_SMS_RAW_CAPTURE_START_RES = 721,
+ MSG_SMS_RAW_CAPTURE_ABORT_REQ = 722,
+ MSG_SMS_RAW_CAPTURE_ABORT_RES = 723,
+ MSG_SMS_RAW_CAPTURE_COMPLETE_IND = 728,
+ MSG_SMS_DATA_PUMP_IND = 729,
+ MSG_SMS_DATA_PUMP_REQ = 730,
+ MSG_SMS_DATA_PUMP_RES = 731,
+ MSG_SMS_FLASH_DL_REQ = 732,
+ MSG_SMS_EXEC_TEST_1_REQ = 734,
+ MSG_SMS_EXEC_TEST_1_RES = 735,
+ MSG_SMS_ENABLE_TS_INTERFACE_REQ = 736,
+ MSG_SMS_ENABLE_TS_INTERFACE_RES = 737,
+ MSG_SMS_SPI_SET_BUS_WIDTH_REQ = 738,
+ MSG_SMS_SPI_SET_BUS_WIDTH_RES = 739,
+ MSG_SMS_SEND_EMM_REQ = 740,
+ MSG_SMS_SEND_EMM_RES = 741,
+ MSG_SMS_DISABLE_TS_INTERFACE_REQ = 742,
+ MSG_SMS_DISABLE_TS_INTERFACE_RES = 743,
+ MSG_SMS_IS_BUF_FREE_REQ = 744,
+ MSG_SMS_IS_BUF_FREE_RES = 745,
+ MSG_SMS_EXT_ANTENNA_REQ = 746,
+ MSG_SMS_EXT_ANTENNA_RES = 747,
+ MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE = 748,
+ MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE = 749,
+ MSG_SMS_BATTERY_LEVEL_REQ = 750,
+ MSG_SMS_BATTERY_LEVEL_RES = 751,
+ MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE = 752,
+ MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE = 753,
+ MSG_SMS_FM_RADIO_BLOCK_IND = 754,
+ MSG_SMS_HOST_NOTIFICATION_IND = 755,
+ MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE = 756,
+ MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE = 757,
+ MSG_SMS_CMMB_GET_NETWORKS_REQ = 760,
+ MSG_SMS_CMMB_GET_NETWORKS_RES = 761,
+ MSG_SMS_CMMB_START_SERVICE_REQ = 762,
+ MSG_SMS_CMMB_START_SERVICE_RES = 763,
+ MSG_SMS_CMMB_STOP_SERVICE_REQ = 764,
+ MSG_SMS_CMMB_STOP_SERVICE_RES = 765,
+ MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ = 768,
+ MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES = 769,
+ MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ = 770,
+ MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES = 771,
+ MSG_SMS_CMMB_START_CONTROL_INFO_REQ = 772,
+ MSG_SMS_CMMB_START_CONTROL_INFO_RES = 773,
+ MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ = 774,
+ MSG_SMS_CMMB_STOP_CONTROL_INFO_RES = 775,
+ MSG_SMS_ISDBT_TUNE_REQ = 776,
+ MSG_SMS_ISDBT_TUNE_RES = 777,
+ MSG_SMS_TRANSMISSION_IND = 782,
+ MSG_SMS_PID_STATISTICS_IND = 783,
+ MSG_SMS_POWER_DOWN_IND = 784,
+ MSG_SMS_POWER_DOWN_CONF = 785,
+ MSG_SMS_POWER_UP_IND = 786,
+ MSG_SMS_POWER_UP_CONF = 787,
+ MSG_SMS_POWER_MODE_SET_REQ = 790,
+ MSG_SMS_POWER_MODE_SET_RES = 791,
+ MSG_SMS_DEBUG_HOST_EVENT_REQ = 792,
+ MSG_SMS_DEBUG_HOST_EVENT_RES = 793,
+ MSG_SMS_NEW_CRYSTAL_REQ = 794,
+ MSG_SMS_NEW_CRYSTAL_RES = 795,
+ MSG_SMS_CONFIG_SPI_REQ = 796,
+ MSG_SMS_CONFIG_SPI_RES = 797,
+ MSG_SMS_I2C_SHORT_STAT_IND = 798,
+ MSG_SMS_START_IR_REQ = 800,
+ MSG_SMS_START_IR_RES = 801,
+ MSG_SMS_IR_SAMPLES_IND = 802,
+ MSG_SMS_CMMB_CA_SERVICE_IND = 803,
+ MSG_SMS_SLAVE_DEVICE_DETECTED = 804,
+ MSG_SMS_INTERFACE_LOCK_IND = 805,
+ MSG_SMS_INTERFACE_UNLOCK_IND = 806,
+ MSG_SMS_SEND_ROSUM_BUFF_REQ = 810,
+ MSG_SMS_SEND_ROSUM_BUFF_RES = 811,
+ MSG_SMS_ROSUM_BUFF = 812,
+ MSG_SMS_SET_AES128_KEY_REQ = 815,
+ MSG_SMS_SET_AES128_KEY_RES = 816,
+ MSG_SMS_MBBMS_WRITE_REQ = 817,
+ MSG_SMS_MBBMS_WRITE_RES = 818,
+ MSG_SMS_MBBMS_READ_IND = 819,
+ MSG_SMS_IQ_STREAM_START_REQ = 820,
+ MSG_SMS_IQ_STREAM_START_RES = 821,
+ MSG_SMS_IQ_STREAM_STOP_REQ = 822,
+ MSG_SMS_IQ_STREAM_STOP_RES = 823,
+ MSG_SMS_IQ_STREAM_DATA_BLOCK = 824,
+ MSG_SMS_GET_EEPROM_VERSION_REQ = 825,
+ MSG_SMS_GET_EEPROM_VERSION_RES = 826,
+ MSG_SMS_SIGNAL_DETECTED_IND = 827,
+ MSG_SMS_NO_SIGNAL_IND = 828,
+ MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ = 830,
+ MSG_SMS_MRC_SHUTDOWN_SLAVE_RES = 831,
+ MSG_SMS_MRC_BRINGUP_SLAVE_REQ = 832,
+ MSG_SMS_MRC_BRINGUP_SLAVE_RES = 833,
+ MSG_SMS_EXTERNAL_LNA_CTRL_REQ = 834,
+ MSG_SMS_EXTERNAL_LNA_CTRL_RES = 835,
+ MSG_SMS_SET_PERIODIC_STATISTICS_REQ = 836,
+ MSG_SMS_SET_PERIODIC_STATISTICS_RES = 837,
+ MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ = 838,
+ MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES = 839,
+ LOCAL_TUNE = 850,
+ LOCAL_IFFT_H_ICI = 851,
+ MSG_RESYNC_REQ = 852,
+ MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ = 853,
+ MSG_SMS_CMMB_GET_MRC_STATISTICS_RES = 854,
+ MSG_SMS_LOG_EX_ITEM = 855,
+ MSG_SMS_DEVICE_DATA_LOSS_IND = 856,
+ MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND = 857,
+ MSG_SMS_USER_MSG_REQ = 858,
+ MSG_SMS_USER_MSG_RES = 859,
+ MSG_SMS_SMART_CARD_INIT_REQ = 860,
+ MSG_SMS_SMART_CARD_INIT_RES = 861,
+ MSG_SMS_SMART_CARD_WRITE_REQ = 862,
+ MSG_SMS_SMART_CARD_WRITE_RES = 863,
+ MSG_SMS_SMART_CARD_READ_IND = 864,
+ MSG_SMS_TSE_ENABLE_REQ = 866,
+ MSG_SMS_TSE_ENABLE_RES = 867,
+ MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ = 868,
+ MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES = 869,
+ MSG_SMS_LED_CONFIG_REQ = 870,
+ MSG_SMS_LED_CONFIG_RES = 871,
+ MSG_PWM_ANTENNA_REQ = 872,
+ MSG_PWM_ANTENNA_RES = 873,
+ MSG_SMS_CMMB_SMD_SN_REQ = 874,
+ MSG_SMS_CMMB_SMD_SN_RES = 875,
+ MSG_SMS_CMMB_SET_CA_CW_REQ = 876,
+ MSG_SMS_CMMB_SET_CA_CW_RES = 877,
+ MSG_SMS_CMMB_SET_CA_SALT_REQ = 878,
+ MSG_SMS_CMMB_SET_CA_SALT_RES = 879,
+ MSG_SMS_NSCD_INIT_REQ = 880,
+ MSG_SMS_NSCD_INIT_RES = 881,
+ MSG_SMS_NSCD_PROCESS_SECTION_REQ = 882,
+ MSG_SMS_NSCD_PROCESS_SECTION_RES = 883,
+ MSG_SMS_DBD_CREATE_OBJECT_REQ = 884,
+ MSG_SMS_DBD_CREATE_OBJECT_RES = 885,
+ MSG_SMS_DBD_CONFIGURE_REQ = 886,
+ MSG_SMS_DBD_CONFIGURE_RES = 887,
+ MSG_SMS_DBD_SET_KEYS_REQ = 888,
+ MSG_SMS_DBD_SET_KEYS_RES = 889,
+ MSG_SMS_DBD_PROCESS_HEADER_REQ = 890,
+ MSG_SMS_DBD_PROCESS_HEADER_RES = 891,
+ MSG_SMS_DBD_PROCESS_DATA_REQ = 892,
+ MSG_SMS_DBD_PROCESS_DATA_RES = 893,
+ MSG_SMS_DBD_PROCESS_GET_DATA_REQ = 894,
+ MSG_SMS_DBD_PROCESS_GET_DATA_RES = 895,
+ MSG_SMS_NSCD_OPEN_SESSION_REQ = 896,
+ MSG_SMS_NSCD_OPEN_SESSION_RES = 897,
+ MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ = 898,
+ MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES = 899,
+ MSG_LAST_MSG_TYPE = 900,
+};
+
+#define SMS_INIT_MSG_EX(ptr, type, src, dst, len) do { \
+ (ptr)->msg_type = type; \
+ (ptr)->msg_src_id = src; \
+ (ptr)->msg_dst_id = dst; \
+ (ptr)->msg_length = len; \
+ (ptr)->msg_flags = 0; \
+} while (0)
+
+#define SMS_INIT_MSG(ptr, type, len) \
+ SMS_INIT_MSG_EX(ptr, type, 0, HIF_TASK, len)
+
+enum SMS_DVB3_EVENTS {
+ DVB3_EVENT_INIT = 0,
+ DVB3_EVENT_SLEEP,
+ DVB3_EVENT_HOTPLUG,
+ DVB3_EVENT_FE_LOCK,
+ DVB3_EVENT_FE_UNLOCK,
+ DVB3_EVENT_UNC_OK,
+ DVB3_EVENT_UNC_ERR
+};
+
+enum SMS_DEVICE_MODE {
+ DEVICE_MODE_NONE = -1,
+ DEVICE_MODE_DVBT = 0,
+ DEVICE_MODE_DVBH,
+ DEVICE_MODE_DAB_TDMB,
+ DEVICE_MODE_DAB_TDMB_DABIP,
+ DEVICE_MODE_DVBT_BDA,
+ DEVICE_MODE_ISDBT,
+ DEVICE_MODE_ISDBT_BDA,
+ DEVICE_MODE_CMMB,
+ DEVICE_MODE_RAW_TUNER,
+ DEVICE_MODE_FM_RADIO,
+ DEVICE_MODE_FM_RADIO_BDA,
+ DEVICE_MODE_ATSC,
+ DEVICE_MODE_MAX,
+};
+
+struct sms_msg_hdr {
+ u16 msg_type;
+ u8 msg_src_id;
+ u8 msg_dst_id;
+ u16 msg_length; /* length of entire message, including header */
+ u16 msg_flags;
+};
+
+struct sms_msg_data {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[1];
+};
+
+struct sms_msg_data2 {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[2];
+};
+
+struct sms_msg_data5 {
+ struct sms_msg_hdr x_msg_header;
+ u32 msg_data[5];
+};
+
+struct sms_data_download {
+ struct sms_msg_hdr x_msg_header;
+ u32 mem_addr;
+ u8 payload[SMS_MAX_PAYLOAD_SIZE];
+};
+
+struct sms_version_res {
+ struct sms_msg_hdr x_msg_header;
+
+ u16 chip_model; /* e.g. 0x1102 for SMS-1102 "Nova" */
+ u8 step; /* 0 - step A */
+ u8 metal_fix; /* 0 - Metal 0 */
+
+ /* firmware_id 0xFF if ROM, otherwise the
+ * value indicated by SMSHOSTLIB_DEVICE_MODES_E */
+ u8 firmware_id;
+ /* supported_protocols Bitwise OR combination of
+ * supported protocols */
+ u8 supported_protocols;
+
+ u8 version_major;
+ u8 version_minor;
+ u8 version_patch;
+ u8 version_field_patch;
+
+ u8 rom_ver_major;
+ u8 rom_ver_minor;
+ u8 rom_ver_patch;
+ u8 rom_ver_field_patch;
+
+ u8 TextLabel[34];
+};
+
+struct sms_firmware {
+ u32 check_sum;
+ u32 length;
+ u32 start_address;
+ u8 payload[1];
+};
+
+/* statistics information returned as response for
+ * SmsHostApiGetstatistics_Req */
+struct sms_stats {
+ u32 reserved; /* reserved */
+
+ /* Common parameters */
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+ u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
+
+ /* Reception quality */
+ s32 SNR; /* dB */
+ u32 ber; /* Post Viterbi ber [1E-5] */
+ u32 FIB_CRC; /* CRC errors percentage, valid only for DAB */
+ u32 ts_per; /* Transport stream PER,
+ 0xFFFFFFFF indicate N/A, valid only for DVB-T/H */
+ u32 MFER; /* DVB-H frame error rate in percentage,
+ 0xFFFFFFFF indicate N/A, valid only for DVB-H */
+ s32 RSSI; /* dBm */
+ s32 in_band_pwr; /* In band power in dBM */
+ s32 carrier_offset; /* Carrier Offset in bin/1024 */
+
+ /* Transmission parameters */
+ u32 frequency; /* frequency in Hz */
+ u32 bandwidth; /* bandwidth in MHz, valid only for DVB-T/H */
+ u32 transmission_mode; /* Transmission Mode, for DAB modes 1-4,
+ for DVB-T/H FFT mode carriers in Kilos */
+ u32 modem_state; /* from SMSHOSTLIB_DVB_MODEM_STATE_ET,
+ valid only for DVB-T/H */
+ u32 guard_interval; /* Guard Interval from
+ SMSHOSTLIB_GUARD_INTERVALS_ET, valid only for DVB-T/H */
+ u32 code_rate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
+ valid only for DVB-T/H */
+ u32 lp_code_rate; /* Low Priority Code Rate from
+ SMSHOSTLIB_CODE_RATE_ET, valid only for DVB-T/H */
+ u32 hierarchy; /* hierarchy from SMSHOSTLIB_HIERARCHY_ET,
+ valid only for DVB-T/H */
+ u32 constellation; /* constellation from
+ SMSHOSTLIB_CONSTELLATION_ET, valid only for DVB-T/H */
+
+ /* Burst parameters, valid only for DVB-H */
+ u32 burst_size; /* Current burst size in bytes,
+ valid only for DVB-H */
+ u32 burst_duration; /* Current burst duration in mSec,
+ valid only for DVB-H */
+ u32 burst_cycle_time; /* Current burst cycle time in mSec,
+ valid only for DVB-H */
+ u32 calc_burst_cycle_time;/* Current burst cycle time in mSec,
+ as calculated by demodulator, valid only for DVB-H */
+ u32 num_of_rows; /* Number of rows in MPE table,
+ valid only for DVB-H */
+ u32 num_of_padd_cols; /* Number of padding columns in MPE table,
+ valid only for DVB-H */
+ u32 num_of_punct_cols; /* Number of puncturing columns in MPE table,
+ valid only for DVB-H */
+ u32 error_ts_packets; /* Number of erroneous
+ transport-stream packets */
+ u32 total_ts_packets; /* Total number of transport-stream packets */
+ u32 num_of_valid_mpe_tlbs; /* Number of MPE tables which do not include
+ errors after MPE RS decoding */
+ u32 num_of_invalid_mpe_tlbs;/* Number of MPE tables which include errors
+ after MPE RS decoding */
+ u32 num_of_corrected_mpe_tlbs;/* Number of MPE tables which were
+ corrected by MPE RS decoding */
+ /* Common params */
+ u32 ber_error_count; /* Number of erroneous SYNC bits. */
+ u32 ber_bit_count; /* Total number of SYNC bits. */
+
+ /* Interface information */
+ u32 sms_to_host_tx_errors; /* Total number of transmission errors. */
+
+ /* DAB/T-DMB */
+ u32 pre_ber; /* DAB/T-DMB only: Pre Viterbi ber [1E-5] */
+
+ /* DVB-H TPS parameters */
+ u32 cell_id; /* TPS Cell ID in bits 15..0, bits 31..16 zero;
+ if set to 0xFFFFFFFF cell_id not yet recovered */
+ u32 dvbh_srv_ind_hp; /* DVB-H service indication info, bit 1 -
+ Time Slicing indicator, bit 0 - MPE-FEC indicator */
+ u32 dvbh_srv_ind_lp; /* DVB-H service indication info, bit 1 -
+ Time Slicing indicator, bit 0 - MPE-FEC indicator */
+
+ u32 num_mpe_received; /* DVB-H, Num MPE section received */
+
+ u32 reservedFields[10]; /* reserved */
+};
+
+struct sms_msg_statistics_info {
+ u32 request_result;
+
+ struct sms_stats stat;
+
+ /* Split the calc of the SNR in DAB */
+ u32 signal; /* dB */
+ u32 noise; /* dB */
+
+};
+
+struct sms_isdbt_layer_stats {
+ /* Per-layer information */
+ u32 code_rate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
+ * 255 means layer does not exist */
+ u32 constellation; /* constellation from SMSHOSTLIB_CONSTELLATION_ET,
+ * 255 means layer does not exist */
+ u32 ber; /* Post Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
+ u32 ber_error_count; /* Post Viterbi Error Bits Count */
+ u32 ber_bit_count; /* Post Viterbi Total Bits Count */
+ u32 pre_ber; /* Pre Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
+ u32 ts_per; /* Transport stream PER [%], 0xFFFFFFFF indicate N/A */
+ u32 error_ts_packets; /* Number of erroneous transport-stream packets */
+ u32 total_ts_packets; /* Total number of transport-stream packets */
+ u32 ti_ldepth_i; /* Time interleaver depth I parameter,
+ * 255 means layer does not exist */
+ u32 number_of_segments; /* Number of segments in layer A,
+ * 255 means layer does not exist */
+ u32 tmcc_errors; /* TMCC errors */
+};
+
+struct sms_isdbt_stats {
+ u32 statistics_type; /* Enumerator identifying the type of the
+ * structure. Values are the same as
+ * SMSHOSTLIB_DEVICE_MODES_E
+ *
+ * This field MUST always be first in any
+ * statistics structure */
+
+ u32 full_size; /* Total size of the structure returned by the modem.
+ * If the size requested by the host is smaller than
+ * full_size, the struct will be truncated */
+
+ /* Common parameters */
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+ u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
+
+ /* Reception quality */
+ s32 SNR; /* dB */
+ s32 RSSI; /* dBm */
+ s32 in_band_pwr; /* In band power in dBM */
+ s32 carrier_offset; /* Carrier Offset in Hz */
+
+ /* Transmission parameters */
+ u32 frequency; /* frequency in Hz */
+ u32 bandwidth; /* bandwidth in MHz */
+ u32 transmission_mode; /* ISDB-T transmission mode */
+ u32 modem_state; /* 0 - Acquisition, 1 - Locked */
+ u32 guard_interval; /* Guard Interval, 1 divided by value */
+ u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
+ u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
+ u32 num_of_layers; /* Number of ISDB-T layers in the network */
+
+ /* Per-layer information */
+ /* Layers A, B and C */
+ struct sms_isdbt_layer_stats layer_info[3];
+ /* Per-layer statistics, see sms_isdbt_layer_stats */
+
+ /* Interface information */
+ u32 sms_to_host_tx_errors; /* Total number of transmission errors. */
+};
+
+struct sms_isdbt_stats_ex {
+ u32 statistics_type; /* Enumerator identifying the type of the
+ * structure. Values are the same as
+ * SMSHOSTLIB_DEVICE_MODES_E
+ *
+ * This field MUST always be first in any
+ * statistics structure */
+
+ u32 full_size; /* Total size of the structure returned by the modem.
+ * If the size requested by the host is smaller than
+ * full_size, the struct will be truncated */
+
+ /* Common parameters */
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+ u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
+
+ /* Reception quality */
+ s32 SNR; /* dB */
+ s32 RSSI; /* dBm */
+ s32 in_band_pwr; /* In band power in dBM */
+ s32 carrier_offset; /* Carrier Offset in Hz */
+
+ /* Transmission parameters */
+ u32 frequency; /* frequency in Hz */
+ u32 bandwidth; /* bandwidth in MHz */
+ u32 transmission_mode; /* ISDB-T transmission mode */
+ u32 modem_state; /* 0 - Acquisition, 1 - Locked */
+ u32 guard_interval; /* Guard Interval, 1 divided by value */
+ u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
+ u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
+ u32 num_of_layers; /* Number of ISDB-T layers in the network */
+
+ u32 segment_number; /* Segment number for ISDB-Tsb */
+ u32 tune_bw; /* Tuned bandwidth - BW_ISDBT_1SEG / BW_ISDBT_3SEG */
+
+ /* Per-layer information */
+ /* Layers A, B and C */
+ struct sms_isdbt_layer_stats layer_info[3];
+ /* Per-layer statistics, see sms_isdbt_layer_stats */
+
+ /* Interface information */
+ u32 reserved1; /* Was sms_to_host_tx_errors - obsolete . */
+ /* Proprietary information */
+ u32 ext_antenna; /* Obsolete field. */
+ u32 reception_quality;
+ u32 ews_alert_active; /* signals if EWS alert is currently on */
+ u32 lna_on_off; /* Internal LNA state: 0: OFF, 1: ON */
+
+ u32 rf_agc_level; /* RF AGC Level [linear units], full gain = 65535 (20dB) */
+ u32 bb_agc_level; /* Baseband AGC level [linear units], full gain = 65535 (71.5dB) */
+ u32 fw_errors_counter; /* Application errors - should be always zero */
+ u8 FwErrorsHistoryArr[8]; /* Last FW errors IDs - first is most recent, last is oldest */
+
+ s32 MRC_SNR; /* dB */
+ u32 snr_full_res; /* dB x 65536 */
+ u32 reserved4[4];
+};
+
+
+struct sms_pid_stats_data {
+ struct PID_BURST_S {
+ u32 size;
+ u32 padding_cols;
+ u32 punct_cols;
+ u32 duration;
+ u32 cycle;
+ u32 calc_cycle;
+ } burst;
+
+ u32 tot_tbl_cnt;
+ u32 invalid_tbl_cnt;
+ u32 tot_cor_tbl;
+};
+
+struct sms_pid_data {
+ u32 pid;
+ u32 num_rows;
+ struct sms_pid_stats_data pid_statistics;
+};
+
+#define CORRECT_STAT_RSSI(_stat) ((_stat).RSSI *= -1)
+#define CORRECT_STAT_BANDWIDTH(_stat) (_stat.bandwidth = 8 - _stat.bandwidth)
+#define CORRECT_STAT_TRANSMISSON_MODE(_stat) \
+ if (_stat.transmission_mode == 0) \
+ _stat.transmission_mode = 2; \
+ else if (_stat.transmission_mode == 1) \
+ _stat.transmission_mode = 8; \
+ else \
+ _stat.transmission_mode = 4;
+
+struct sms_tx_stats {
+ u32 frequency; /* frequency in Hz */
+ u32 bandwidth; /* bandwidth in MHz */
+ u32 transmission_mode; /* FFT mode carriers in Kilos */
+ u32 guard_interval; /* Guard Interval from
+ SMSHOSTLIB_GUARD_INTERVALS_ET */
+ u32 code_rate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET */
+ u32 lp_code_rate; /* Low Priority Code Rate from
+ SMSHOSTLIB_CODE_RATE_ET */
+ u32 hierarchy; /* hierarchy from SMSHOSTLIB_HIERARCHY_ET */
+ u32 constellation; /* constellation from
+ SMSHOSTLIB_CONSTELLATION_ET */
+
+ /* DVB-H TPS parameters */
+ u32 cell_id; /* TPS Cell ID in bits 15..0, bits 31..16 zero;
+ if set to 0xFFFFFFFF cell_id not yet recovered */
+ u32 dvbh_srv_ind_hp; /* DVB-H service indication info, bit 1 -
+ Time Slicing indicator, bit 0 - MPE-FEC indicator */
+ u32 dvbh_srv_ind_lp; /* DVB-H service indication info, bit 1 -
+ Time Slicing indicator, bit 0 - MPE-FEC indicator */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+};
+
+struct sms_rx_stats {
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+ u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
+
+ u32 modem_state; /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
+ s32 SNR; /* dB */
+ u32 ber; /* Post Viterbi ber [1E-5] */
+ u32 ber_error_count; /* Number of erroneous SYNC bits. */
+ u32 ber_bit_count; /* Total number of SYNC bits. */
+ u32 ts_per; /* Transport stream PER,
+ 0xFFFFFFFF indicate N/A */
+ u32 MFER; /* DVB-H frame error rate in percentage,
+ 0xFFFFFFFF indicate N/A, valid only for DVB-H */
+ s32 RSSI; /* dBm */
+ s32 in_band_pwr; /* In band power in dBM */
+ s32 carrier_offset; /* Carrier Offset in bin/1024 */
+ u32 error_ts_packets; /* Number of erroneous
+ transport-stream packets */
+ u32 total_ts_packets; /* Total number of transport-stream packets */
+
+ s32 MRC_SNR; /* dB */
+ s32 MRC_RSSI; /* dBm */
+ s32 mrc_in_band_pwr; /* In band power in dBM */
+};
+
+struct sms_rx_stats_ex {
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+ u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
+
+ u32 modem_state; /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
+ s32 SNR; /* dB */
+ u32 ber; /* Post Viterbi ber [1E-5] */
+ u32 ber_error_count; /* Number of erroneous SYNC bits. */
+ u32 ber_bit_count; /* Total number of SYNC bits. */
+ u32 ts_per; /* Transport stream PER,
+ 0xFFFFFFFF indicate N/A */
+ u32 MFER; /* DVB-H frame error rate in percentage,
+ 0xFFFFFFFF indicate N/A, valid only for DVB-H */
+ s32 RSSI; /* dBm */
+ s32 in_band_pwr; /* In band power in dBM */
+ s32 carrier_offset; /* Carrier Offset in bin/1024 */
+ u32 error_ts_packets; /* Number of erroneous
+ transport-stream packets */
+ u32 total_ts_packets; /* Total number of transport-stream packets */
+
+ s32 ref_dev_ppm;
+ s32 freq_dev_hz;
+
+ s32 MRC_SNR; /* dB */
+ s32 MRC_RSSI; /* dBm */
+ s32 mrc_in_band_pwr; /* In band power in dBM */
+};
+
+#define SRVM_MAX_PID_FILTERS 8
+
+/* statistics information returned as response for
+ * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
+struct sms_stats_dvb {
+ /* Reception */
+ struct sms_rx_stats reception_data;
+
+ /* Transmission parameters */
+ struct sms_tx_stats transmission_data;
+
+ /* Burst parameters, valid only for DVB-H */
+ struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
+};
+
+/* statistics information returned as response for
+ * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
+struct sms_stats_dvb_ex {
+ /* Reception */
+ struct sms_rx_stats_ex reception_data;
+
+ /* Transmission parameters */
+ struct sms_tx_stats transmission_data;
+
+ /* Burst parameters, valid only for DVB-H */
+ struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
+};
+
+struct sms_srvm_signal_status {
+ u32 result;
+ u32 snr;
+ u32 ts_packets;
+ u32 ets_packets;
+ u32 constellation;
+ u32 hp_code;
+ u32 tps_srv_ind_lp;
+ u32 tps_srv_ind_hp;
+ u32 cell_id;
+ u32 reason;
+
+ s32 in_band_power;
+ u32 request_id;
+};
+
+struct sms_i2c_req {
+ u32 device_address; /* I2c device address */
+ u32 write_count; /* number of bytes to write */
+ u32 read_count; /* number of bytes to read */
+ u8 Data[1];
+};
+
+struct sms_i2c_res {
+ u32 status; /* non-zero value in case of failure */
+ u32 read_count; /* number of bytes read */
+ u8 Data[1];
+};
+
+
+struct smscore_config_gpio {
+#define SMS_GPIO_DIRECTION_INPUT 0
+#define SMS_GPIO_DIRECTION_OUTPUT 1
+ u8 direction;
+
+#define SMS_GPIO_PULLUPDOWN_NONE 0
+#define SMS_GPIO_PULLUPDOWN_PULLDOWN 1
+#define SMS_GPIO_PULLUPDOWN_PULLUP 2
+#define SMS_GPIO_PULLUPDOWN_KEEPER 3
+ u8 pullupdown;
+
+#define SMS_GPIO_INPUTCHARACTERISTICS_NORMAL 0
+#define SMS_GPIO_INPUTCHARACTERISTICS_SCHMITT 1
+ u8 inputcharacteristics;
+
+ /* 10xx */
+#define SMS_GPIO_OUTPUT_SLEW_RATE_FAST 0
+#define SMS_GPIO_OUTPUT_SLEW_WRATE_SLOW 1
+
+ /* 11xx */
+#define SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS 0
+#define SMS_GPIO_OUTPUT_SLEW_RATE_0_9_V_NS 1
+#define SMS_GPIO_OUTPUT_SLEW_RATE_1_7_V_NS 2
+#define SMS_GPIO_OUTPUT_SLEW_RATE_3_3_V_NS 3
+
+ u8 outputslewrate;
+
+ /* 10xx */
+#define SMS_GPIO_OUTPUTDRIVING_S_4mA 0
+#define SMS_GPIO_OUTPUTDRIVING_S_8mA 1
+#define SMS_GPIO_OUTPUTDRIVING_S_12mA 2
+#define SMS_GPIO_OUTPUTDRIVING_S_16mA 3
+
+ /* 11xx*/
+#define SMS_GPIO_OUTPUTDRIVING_1_5mA 0
+#define SMS_GPIO_OUTPUTDRIVING_2_8mA 1
+#define SMS_GPIO_OUTPUTDRIVING_4mA 2
+#define SMS_GPIO_OUTPUTDRIVING_7mA 3
+#define SMS_GPIO_OUTPUTDRIVING_10mA 4
+#define SMS_GPIO_OUTPUTDRIVING_11mA 5
+#define SMS_GPIO_OUTPUTDRIVING_14mA 6
+#define SMS_GPIO_OUTPUTDRIVING_16mA 7
+
+ u8 outputdriving;
+};
+
+char *smscore_translate_msg(enum msg_types msgtype);
+
+extern int smscore_registry_getmode(char *devpath);
+
+extern int smscore_register_hotplug(hotplug_t hotplug);
+extern void smscore_unregister_hotplug(hotplug_t hotplug);
+
+extern int smscore_register_device(struct smsdevice_params_t *params,
+ struct smscore_device_t **coredev,
+ gfp_t gfp_buf_flags,
+ void *mdev);
+extern void smscore_unregister_device(struct smscore_device_t *coredev);
+
+extern int smscore_start_device(struct smscore_device_t *coredev);
+extern int smscore_load_firmware(struct smscore_device_t *coredev,
+ char *filename,
+ loadfirmware_t loadfirmware_handler);
+
+extern int smscore_set_device_mode(struct smscore_device_t *coredev, int mode);
+extern int smscore_get_device_mode(struct smscore_device_t *coredev);
+
+extern int smscore_register_client(struct smscore_device_t *coredev,
+ struct smsclient_params_t *params,
+ struct smscore_client_t **client);
+extern void smscore_unregister_client(struct smscore_client_t *client);
+
+extern int smsclient_sendrequest(struct smscore_client_t *client,
+ void *buffer, size_t size);
+extern void smscore_onresponse(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb);
+
+extern int smscore_get_common_buffer_size(struct smscore_device_t *coredev);
+extern int smscore_map_common_buffer(struct smscore_device_t *coredev,
+ struct vm_area_struct *vma);
+extern int smscore_send_fw_file(struct smscore_device_t *coredev,
+ u8 *ufwbuf, int size);
+
+extern
+struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev);
+extern void smscore_putbuffer(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb);
+
+/* old GPIO management */
+int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin,
+ struct smscore_config_gpio *pinconfig);
+int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level);
+
+/* new GPIO management */
+extern int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
+ struct smscore_config_gpio *p_gpio_config);
+extern int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
+ u8 new_level);
+extern int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
+ u8 *level);
+
+void smscore_set_board_id(struct smscore_device_t *core, int id);
+int smscore_get_board_id(struct smscore_device_t *core);
+
+int smscore_led_state(struct smscore_device_t *core, int led);
+
+
+/* ------------------------------------------------------------------------ */
+
+#endif /* __SMS_CORE_API_H__ */
diff --git a/drivers/media/common/siano/smsdvb-debugfs.c b/drivers/media/common/siano/smsdvb-debugfs.c
new file mode 100644
index 000000000..8916bb644
--- /dev/null
+++ b/drivers/media/common/siano/smsdvb-debugfs.c
@@ -0,0 +1,537 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright(c) 2013 Mauro Carvalho Chehab
+
+#include "smscoreapi.h"
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/debugfs.h>
+#include <linux/spinlock.h>
+#include <linux/usb.h>
+
+#include <media/dmxdev.h>
+#include <media/dvbdev.h>
+#include <media/dvb_demux.h>
+#include <media/dvb_frontend.h>
+
+#include "smsdvb.h"
+
+static struct dentry *smsdvb_debugfs_usb_root;
+
+struct smsdvb_debugfs {
+ struct kref refcount;
+ spinlock_t lock;
+
+ char stats_data[PAGE_SIZE];
+ unsigned stats_count;
+ bool stats_was_read;
+
+ wait_queue_head_t stats_queue;
+};
+
+static void smsdvb_print_dvb_stats(struct smsdvb_debugfs *debug_data,
+ struct sms_stats *p)
+{
+ int n = 0;
+ char *buf;
+
+ spin_lock(&debug_data->lock);
+ if (debug_data->stats_count) {
+ spin_unlock(&debug_data->lock);
+ return;
+ }
+
+ buf = debug_data->stats_data;
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_rf_locked = %d\n", p->is_rf_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_demod_locked = %d\n", p->is_demod_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_external_lna_on = %d\n", p->is_external_lna_on);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "SNR = %d\n", p->SNR);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "ber = %d\n", p->ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "FIB_CRC = %d\n", p->FIB_CRC);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "ts_per = %d\n", p->ts_per);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "MFER = %d\n", p->MFER);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "RSSI = %d\n", p->RSSI);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "in_band_pwr = %d\n", p->in_band_pwr);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "carrier_offset = %d\n", p->carrier_offset);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "modem_state = %d\n", p->modem_state);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "frequency = %d\n", p->frequency);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "bandwidth = %d\n", p->bandwidth);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "transmission_mode = %d\n", p->transmission_mode);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "modem_state = %d\n", p->modem_state);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "guard_interval = %d\n", p->guard_interval);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "code_rate = %d\n", p->code_rate);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "lp_code_rate = %d\n", p->lp_code_rate);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "hierarchy = %d\n", p->hierarchy);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "constellation = %d\n", p->constellation);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "burst_size = %d\n", p->burst_size);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "burst_duration = %d\n", p->burst_duration);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "burst_cycle_time = %d\n", p->burst_cycle_time);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "calc_burst_cycle_time = %d\n",
+ p->calc_burst_cycle_time);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_rows = %d\n", p->num_of_rows);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_padd_cols = %d\n", p->num_of_padd_cols);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_punct_cols = %d\n", p->num_of_punct_cols);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "error_ts_packets = %d\n", p->error_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "total_ts_packets = %d\n", p->total_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_valid_mpe_tlbs = %d\n", p->num_of_valid_mpe_tlbs);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_invalid_mpe_tlbs = %d\n", p->num_of_invalid_mpe_tlbs);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_corrected_mpe_tlbs = %d\n", p->num_of_corrected_mpe_tlbs);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "ber_error_count = %d\n", p->ber_error_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "ber_bit_count = %d\n", p->ber_bit_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "sms_to_host_tx_errors = %d\n", p->sms_to_host_tx_errors);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "pre_ber = %d\n", p->pre_ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "cell_id = %d\n", p->cell_id);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "dvbh_srv_ind_hp = %d\n", p->dvbh_srv_ind_hp);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "dvbh_srv_ind_lp = %d\n", p->dvbh_srv_ind_lp);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_mpe_received = %d\n", p->num_mpe_received);
+
+ debug_data->stats_count = n;
+ spin_unlock(&debug_data->lock);
+ wake_up(&debug_data->stats_queue);
+}
+
+static void smsdvb_print_isdb_stats(struct smsdvb_debugfs *debug_data,
+ struct sms_isdbt_stats *p)
+{
+ int i, n = 0;
+ char *buf;
+
+ spin_lock(&debug_data->lock);
+ if (debug_data->stats_count) {
+ spin_unlock(&debug_data->lock);
+ return;
+ }
+
+ buf = debug_data->stats_data;
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "statistics_type = %d\t", p->statistics_type);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "full_size = %d\n", p->full_size);
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_rf_locked = %d\t\t", p->is_rf_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_demod_locked = %d\t", p->is_demod_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_external_lna_on = %d\n", p->is_external_lna_on);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "SNR = %d dB\t\t", p->SNR);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "RSSI = %d dBm\t\t", p->RSSI);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "in_band_pwr = %d dBm\n", p->in_band_pwr);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "carrier_offset = %d\t", p->carrier_offset);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "bandwidth = %d\t\t", p->bandwidth);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "frequency = %d Hz\n", p->frequency);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "transmission_mode = %d\t", p->transmission_mode);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "modem_state = %d\t\t", p->modem_state);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "guard_interval = %d\n", p->guard_interval);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "system_type = %d\t\t", p->system_type);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "partial_reception = %d\t", p->partial_reception);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_layers = %d\n", p->num_of_layers);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "sms_to_host_tx_errors = %d\n", p->sms_to_host_tx_errors);
+
+ for (i = 0; i < 3; i++) {
+ if (p->layer_info[i].number_of_segments < 1 ||
+ p->layer_info[i].number_of_segments > 13)
+ continue;
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\nLayer %d\n", i);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tcode_rate = %d\t",
+ p->layer_info[i].code_rate);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "constellation = %d\n",
+ p->layer_info[i].constellation);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tber = %-5d\t",
+ p->layer_info[i].ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\tber_error_count = %-5d\t",
+ p->layer_info[i].ber_error_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "ber_bit_count = %-5d\n",
+ p->layer_info[i].ber_bit_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tpre_ber = %-5d\t",
+ p->layer_info[i].pre_ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tts_per = %-5d\n",
+ p->layer_info[i].ts_per);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\terror_ts_packets = %-5d\t",
+ p->layer_info[i].error_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "total_ts_packets = %-5d\t",
+ p->layer_info[i].total_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "ti_ldepth_i = %d\n",
+ p->layer_info[i].ti_ldepth_i);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\tnumber_of_segments = %d\t",
+ p->layer_info[i].number_of_segments);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "tmcc_errors = %d\n",
+ p->layer_info[i].tmcc_errors);
+ }
+
+ debug_data->stats_count = n;
+ spin_unlock(&debug_data->lock);
+ wake_up(&debug_data->stats_queue);
+}
+
+static void smsdvb_print_isdb_stats_ex(struct smsdvb_debugfs *debug_data,
+ struct sms_isdbt_stats_ex *p)
+{
+ int i, n = 0;
+ char *buf;
+
+ spin_lock(&debug_data->lock);
+ if (debug_data->stats_count) {
+ spin_unlock(&debug_data->lock);
+ return;
+ }
+
+ buf = debug_data->stats_data;
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "statistics_type = %d\t", p->statistics_type);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "full_size = %d\n", p->full_size);
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_rf_locked = %d\t\t", p->is_rf_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_demod_locked = %d\t", p->is_demod_locked);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "is_external_lna_on = %d\n", p->is_external_lna_on);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "SNR = %d dB\t\t", p->SNR);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "RSSI = %d dBm\t\t", p->RSSI);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "in_band_pwr = %d dBm\n", p->in_band_pwr);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "carrier_offset = %d\t", p->carrier_offset);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "bandwidth = %d\t\t", p->bandwidth);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "frequency = %d Hz\n", p->frequency);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "transmission_mode = %d\t", p->transmission_mode);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "modem_state = %d\t\t", p->modem_state);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "guard_interval = %d\n", p->guard_interval);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "system_type = %d\t\t", p->system_type);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "partial_reception = %d\t", p->partial_reception);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "num_of_layers = %d\n", p->num_of_layers);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "segment_number = %d\t",
+ p->segment_number);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "tune_bw = %d\n",
+ p->tune_bw);
+
+ for (i = 0; i < 3; i++) {
+ if (p->layer_info[i].number_of_segments < 1 ||
+ p->layer_info[i].number_of_segments > 13)
+ continue;
+
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\nLayer %d\n", i);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tcode_rate = %d\t",
+ p->layer_info[i].code_rate);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "constellation = %d\n",
+ p->layer_info[i].constellation);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tber = %-5d\t",
+ p->layer_info[i].ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\tber_error_count = %-5d\t",
+ p->layer_info[i].ber_error_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "ber_bit_count = %-5d\n",
+ p->layer_info[i].ber_bit_count);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tpre_ber = %-5d\t",
+ p->layer_info[i].pre_ber);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "\tts_per = %-5d\n",
+ p->layer_info[i].ts_per);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\terror_ts_packets = %-5d\t",
+ p->layer_info[i].error_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "total_ts_packets = %-5d\t",
+ p->layer_info[i].total_ts_packets);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "ti_ldepth_i = %d\n",
+ p->layer_info[i].ti_ldepth_i);
+ n += scnprintf(&buf[n], PAGE_SIZE - n,
+ "\tnumber_of_segments = %d\t",
+ p->layer_info[i].number_of_segments);
+ n += scnprintf(&buf[n], PAGE_SIZE - n, "tmcc_errors = %d\n",
+ p->layer_info[i].tmcc_errors);
+ }
+
+
+ debug_data->stats_count = n;
+ spin_unlock(&debug_data->lock);
+
+ wake_up(&debug_data->stats_queue);
+}
+
+static int smsdvb_stats_open(struct inode *inode, struct file *file)
+{
+ struct smsdvb_client_t *client = inode->i_private;
+ struct smsdvb_debugfs *debug_data = client->debug_data;
+
+ kref_get(&debug_data->refcount);
+
+ spin_lock(&debug_data->lock);
+ debug_data->stats_count = 0;
+ debug_data->stats_was_read = false;
+ spin_unlock(&debug_data->lock);
+
+ file->private_data = debug_data;
+
+ return 0;
+}
+
+static void smsdvb_debugfs_data_release(struct kref *ref)
+{
+ struct smsdvb_debugfs *debug_data;
+
+ debug_data = container_of(ref, struct smsdvb_debugfs, refcount);
+ kfree(debug_data);
+}
+
+static int smsdvb_stats_wait_read(struct smsdvb_debugfs *debug_data)
+{
+ int rc = 1;
+
+ spin_lock(&debug_data->lock);
+
+ if (debug_data->stats_was_read)
+ goto exit;
+
+ rc = debug_data->stats_count;
+
+exit:
+ spin_unlock(&debug_data->lock);
+ return rc;
+}
+
+static __poll_t smsdvb_stats_poll(struct file *file, poll_table *wait)
+{
+ struct smsdvb_debugfs *debug_data = file->private_data;
+ int rc;
+
+ kref_get(&debug_data->refcount);
+
+ poll_wait(file, &debug_data->stats_queue, wait);
+
+ rc = smsdvb_stats_wait_read(debug_data);
+ kref_put(&debug_data->refcount, smsdvb_debugfs_data_release);
+
+ return rc > 0 ? EPOLLIN | EPOLLRDNORM : 0;
+}
+
+static ssize_t smsdvb_stats_read(struct file *file, char __user *user_buf,
+ size_t nbytes, loff_t *ppos)
+{
+ int rc = 0, len;
+ struct smsdvb_debugfs *debug_data = file->private_data;
+
+ kref_get(&debug_data->refcount);
+
+ if (file->f_flags & O_NONBLOCK) {
+ rc = smsdvb_stats_wait_read(debug_data);
+ if (!rc) {
+ rc = -EWOULDBLOCK;
+ goto ret;
+ }
+ } else {
+ rc = wait_event_interruptible(debug_data->stats_queue,
+ smsdvb_stats_wait_read(debug_data));
+ if (rc < 0)
+ goto ret;
+ }
+
+ if (debug_data->stats_was_read) {
+ rc = 0; /* EOF */
+ goto ret;
+ }
+
+ len = debug_data->stats_count - *ppos;
+ if (len >= 0)
+ rc = simple_read_from_buffer(user_buf, nbytes, ppos,
+ debug_data->stats_data, len);
+ else
+ rc = 0;
+
+ if (*ppos >= debug_data->stats_count) {
+ spin_lock(&debug_data->lock);
+ debug_data->stats_was_read = true;
+ spin_unlock(&debug_data->lock);
+ }
+ret:
+ kref_put(&debug_data->refcount, smsdvb_debugfs_data_release);
+ return rc;
+}
+
+static int smsdvb_stats_release(struct inode *inode, struct file *file)
+{
+ struct smsdvb_debugfs *debug_data = file->private_data;
+
+ spin_lock(&debug_data->lock);
+ debug_data->stats_was_read = true; /* return EOF to read() */
+ spin_unlock(&debug_data->lock);
+ wake_up_interruptible_sync(&debug_data->stats_queue);
+
+ kref_put(&debug_data->refcount, smsdvb_debugfs_data_release);
+ file->private_data = NULL;
+
+ return 0;
+}
+
+static const struct file_operations debugfs_stats_ops = {
+ .open = smsdvb_stats_open,
+ .poll = smsdvb_stats_poll,
+ .read = smsdvb_stats_read,
+ .release = smsdvb_stats_release,
+ .llseek = generic_file_llseek,
+};
+
+/*
+ * Functions used by smsdvb, in order to create the interfaces
+ */
+
+int smsdvb_debugfs_create(struct smsdvb_client_t *client)
+{
+ struct smscore_device_t *coredev = client->coredev;
+ struct dentry *d;
+ struct smsdvb_debugfs *debug_data;
+
+ if (!smsdvb_debugfs_usb_root || !coredev->is_usb_device)
+ return -ENODEV;
+
+ client->debugfs = debugfs_create_dir(coredev->devpath,
+ smsdvb_debugfs_usb_root);
+ if (IS_ERR_OR_NULL(client->debugfs)) {
+ pr_info("Unable to create debugfs %s directory.\n",
+ coredev->devpath);
+ return -ENODEV;
+ }
+
+ d = debugfs_create_file("stats", S_IRUGO | S_IWUSR, client->debugfs,
+ client, &debugfs_stats_ops);
+ if (!d) {
+ debugfs_remove(client->debugfs);
+ return -ENOMEM;
+ }
+
+ debug_data = kzalloc(sizeof(*client->debug_data), GFP_KERNEL);
+ if (!debug_data)
+ return -ENOMEM;
+
+ client->debug_data = debug_data;
+ client->prt_dvb_stats = smsdvb_print_dvb_stats;
+ client->prt_isdb_stats = smsdvb_print_isdb_stats;
+ client->prt_isdb_stats_ex = smsdvb_print_isdb_stats_ex;
+
+ init_waitqueue_head(&debug_data->stats_queue);
+ spin_lock_init(&debug_data->lock);
+ kref_init(&debug_data->refcount);
+
+ return 0;
+}
+
+void smsdvb_debugfs_release(struct smsdvb_client_t *client)
+{
+ if (!client->debugfs)
+ return;
+
+ client->prt_dvb_stats = NULL;
+ client->prt_isdb_stats = NULL;
+ client->prt_isdb_stats_ex = NULL;
+
+ debugfs_remove_recursive(client->debugfs);
+ kref_put(&client->debug_data->refcount, smsdvb_debugfs_data_release);
+
+ client->debug_data = NULL;
+ client->debugfs = NULL;
+}
+
+void smsdvb_debugfs_register(void)
+{
+ struct dentry *d;
+
+ /*
+ * FIXME: This was written to debug Siano USB devices. So, it creates
+ * the debugfs node under <debugfs>/usb.
+ * A similar logic would be needed for Siano sdio devices, but, in that
+ * case, usb_debug_root is not a good choice.
+ *
+ * Perhaps the right fix here would be to create another sysfs root
+ * node for sdio-based boards, but this may need some logic at sdio
+ * subsystem.
+ */
+ d = debugfs_create_dir("smsdvb", usb_debug_root);
+ if (IS_ERR_OR_NULL(d)) {
+ pr_err("Couldn't create sysfs node for smsdvb\n");
+ return;
+ }
+ smsdvb_debugfs_usb_root = d;
+}
+
+void smsdvb_debugfs_unregister(void)
+{
+ if (!smsdvb_debugfs_usb_root)
+ return;
+ debugfs_remove_recursive(smsdvb_debugfs_usb_root);
+ smsdvb_debugfs_usb_root = NULL;
+}
diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c
new file mode 100644
index 000000000..f80caaa33
--- /dev/null
+++ b/drivers/media/common/siano/smsdvb-main.c
@@ -0,0 +1,1271 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/****************************************************************
+
+Siano Mobile Silicon, Inc.
+MDTV receiver kernel modules.
+Copyright (C) 2006-2008, Uri Shkolnik
+
+
+****************************************************************/
+
+#include "smscoreapi.h"
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <asm/div64.h>
+
+#include <media/dmxdev.h>
+#include <media/dvbdev.h>
+#include <media/dvb_demux.h>
+#include <media/dvb_frontend.h>
+
+#include "sms-cards.h"
+
+#include "smsdvb.h"
+
+DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
+
+static LIST_HEAD(g_smsdvb_clients);
+static DEFINE_MUTEX(g_smsdvb_clientslock);
+
+static u32 sms_to_guard_interval_table[] = {
+ [0] = GUARD_INTERVAL_1_32,
+ [1] = GUARD_INTERVAL_1_16,
+ [2] = GUARD_INTERVAL_1_8,
+ [3] = GUARD_INTERVAL_1_4,
+};
+
+static u32 sms_to_code_rate_table[] = {
+ [0] = FEC_1_2,
+ [1] = FEC_2_3,
+ [2] = FEC_3_4,
+ [3] = FEC_5_6,
+ [4] = FEC_7_8,
+};
+
+
+static u32 sms_to_hierarchy_table[] = {
+ [0] = HIERARCHY_NONE,
+ [1] = HIERARCHY_1,
+ [2] = HIERARCHY_2,
+ [3] = HIERARCHY_4,
+};
+
+static u32 sms_to_modulation_table[] = {
+ [0] = QPSK,
+ [1] = QAM_16,
+ [2] = QAM_64,
+ [3] = DQPSK,
+};
+
+
+/* Events that may come from DVB v3 adapter */
+static void sms_board_dvb3_event(struct smsdvb_client_t *client,
+ enum SMS_DVB3_EVENTS event) {
+
+ struct smscore_device_t *coredev = client->coredev;
+ switch (event) {
+ case DVB3_EVENT_INIT:
+ pr_debug("DVB3_EVENT_INIT\n");
+ sms_board_event(coredev, BOARD_EVENT_BIND);
+ break;
+ case DVB3_EVENT_SLEEP:
+ pr_debug("DVB3_EVENT_SLEEP\n");
+ sms_board_event(coredev, BOARD_EVENT_POWER_SUSPEND);
+ break;
+ case DVB3_EVENT_HOTPLUG:
+ pr_debug("DVB3_EVENT_HOTPLUG\n");
+ sms_board_event(coredev, BOARD_EVENT_POWER_INIT);
+ break;
+ case DVB3_EVENT_FE_LOCK:
+ if (client->event_fe_state != DVB3_EVENT_FE_LOCK) {
+ client->event_fe_state = DVB3_EVENT_FE_LOCK;
+ pr_debug("DVB3_EVENT_FE_LOCK\n");
+ sms_board_event(coredev, BOARD_EVENT_FE_LOCK);
+ }
+ break;
+ case DVB3_EVENT_FE_UNLOCK:
+ if (client->event_fe_state != DVB3_EVENT_FE_UNLOCK) {
+ client->event_fe_state = DVB3_EVENT_FE_UNLOCK;
+ pr_debug("DVB3_EVENT_FE_UNLOCK\n");
+ sms_board_event(coredev, BOARD_EVENT_FE_UNLOCK);
+ }
+ break;
+ case DVB3_EVENT_UNC_OK:
+ if (client->event_unc_state != DVB3_EVENT_UNC_OK) {
+ client->event_unc_state = DVB3_EVENT_UNC_OK;
+ pr_debug("DVB3_EVENT_UNC_OK\n");
+ sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_OK);
+ }
+ break;
+ case DVB3_EVENT_UNC_ERR:
+ if (client->event_unc_state != DVB3_EVENT_UNC_ERR) {
+ client->event_unc_state = DVB3_EVENT_UNC_ERR;
+ pr_debug("DVB3_EVENT_UNC_ERR\n");
+ sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_ERRORS);
+ }
+ break;
+
+ default:
+ pr_err("Unknown dvb3 api event\n");
+ break;
+ }
+}
+
+static void smsdvb_stats_not_ready(struct dvb_frontend *fe)
+{
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+ struct smscore_device_t *coredev = client->coredev;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ int i, n_layers;
+
+ switch (smscore_get_device_mode(coredev)) {
+ case DEVICE_MODE_ISDBT:
+ case DEVICE_MODE_ISDBT_BDA:
+ n_layers = 4;
+ break;
+ default:
+ n_layers = 1;
+ }
+
+ /* Global stats */
+ c->strength.len = 1;
+ c->cnr.len = 1;
+ c->strength.stat[0].scale = FE_SCALE_DECIBEL;
+ c->cnr.stat[0].scale = FE_SCALE_DECIBEL;
+
+ /* Per-layer stats */
+ c->post_bit_error.len = n_layers;
+ c->post_bit_count.len = n_layers;
+ c->block_error.len = n_layers;
+ c->block_count.len = n_layers;
+
+ /*
+ * Put all of them at FE_SCALE_NOT_AVAILABLE. They're dynamically
+ * changed when the stats become available.
+ */
+ for (i = 0; i < n_layers; i++) {
+ c->post_bit_error.stat[i].scale = FE_SCALE_NOT_AVAILABLE;
+ c->post_bit_count.stat[i].scale = FE_SCALE_NOT_AVAILABLE;
+ c->block_error.stat[i].scale = FE_SCALE_NOT_AVAILABLE;
+ c->block_count.stat[i].scale = FE_SCALE_NOT_AVAILABLE;
+ }
+}
+
+static inline int sms_to_mode(u32 mode)
+{
+ switch (mode) {
+ case 2:
+ return TRANSMISSION_MODE_2K;
+ case 4:
+ return TRANSMISSION_MODE_4K;
+ case 8:
+ return TRANSMISSION_MODE_8K;
+ }
+ return TRANSMISSION_MODE_AUTO;
+}
+
+static inline int sms_to_isdbt_mode(u32 mode)
+{
+ switch (mode) {
+ case 1:
+ return TRANSMISSION_MODE_2K;
+ case 2:
+ return TRANSMISSION_MODE_4K;
+ case 3:
+ return TRANSMISSION_MODE_8K;
+ }
+ return TRANSMISSION_MODE_AUTO;
+}
+
+static inline int sms_to_isdbt_guard_interval(u32 interval)
+{
+ switch (interval) {
+ case 4:
+ return GUARD_INTERVAL_1_4;
+ case 8:
+ return GUARD_INTERVAL_1_8;
+ case 16:
+ return GUARD_INTERVAL_1_16;
+ case 32:
+ return GUARD_INTERVAL_1_32;
+ }
+ return GUARD_INTERVAL_AUTO;
+}
+
+static inline int sms_to_status(u32 is_demod_locked, u32 is_rf_locked)
+{
+ if (is_demod_locked)
+ return FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI |
+ FE_HAS_SYNC | FE_HAS_LOCK;
+
+ if (is_rf_locked)
+ return FE_HAS_SIGNAL | FE_HAS_CARRIER;
+
+ return 0;
+}
+
+static inline u32 sms_to_bw(u32 value)
+{
+ return value * 1000000;
+}
+
+#define convert_from_table(value, table, defval) ({ \
+ u32 __ret; \
+ if (value < ARRAY_SIZE(table)) \
+ __ret = table[value]; \
+ else \
+ __ret = defval; \
+ __ret; \
+})
+
+#define sms_to_guard_interval(value) \
+ convert_from_table(value, sms_to_guard_interval_table, \
+ GUARD_INTERVAL_AUTO);
+
+#define sms_to_code_rate(value) \
+ convert_from_table(value, sms_to_code_rate_table, \
+ FEC_NONE);
+
+#define sms_to_hierarchy(value) \
+ convert_from_table(value, sms_to_hierarchy_table, \
+ FEC_NONE);
+
+#define sms_to_modulation(value) \
+ convert_from_table(value, sms_to_modulation_table, \
+ FEC_NONE);
+
+static void smsdvb_update_tx_params(struct smsdvb_client_t *client,
+ struct sms_tx_stats *p)
+{
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+
+ c->frequency = p->frequency;
+ client->fe_status = sms_to_status(p->is_demod_locked, 0);
+ c->bandwidth_hz = sms_to_bw(p->bandwidth);
+ c->transmission_mode = sms_to_mode(p->transmission_mode);
+ c->guard_interval = sms_to_guard_interval(p->guard_interval);
+ c->code_rate_HP = sms_to_code_rate(p->code_rate);
+ c->code_rate_LP = sms_to_code_rate(p->lp_code_rate);
+ c->hierarchy = sms_to_hierarchy(p->hierarchy);
+ c->modulation = sms_to_modulation(p->constellation);
+}
+
+static void smsdvb_update_per_slices(struct smsdvb_client_t *client,
+ struct RECEPTION_STATISTICS_PER_SLICES_S *p)
+{
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ u64 tmp;
+
+ client->fe_status = sms_to_status(p->is_demod_locked, p->is_rf_locked);
+ c->modulation = sms_to_modulation(p->constellation);
+
+ /* signal Strength, in DBm */
+ c->strength.stat[0].uvalue = p->in_band_power * 1000;
+
+ /* Carrier to noise ratio, in DB */
+ c->cnr.stat[0].svalue = p->snr * 1000;
+
+ /* PER/BER requires demod lock */
+ if (!p->is_demod_locked)
+ return;
+
+ /* TS PER */
+ client->last_per = c->block_error.stat[0].uvalue;
+ c->block_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_error.stat[0].uvalue += p->ets_packets;
+ c->block_count.stat[0].uvalue += p->ets_packets + p->ts_packets;
+
+ /* ber */
+ c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[0].uvalue += p->ber_error_count;
+ c->post_bit_count.stat[0].uvalue += p->ber_bit_count;
+
+ /* Legacy PER/BER */
+ tmp = p->ets_packets * 65535ULL;
+ if (p->ts_packets + p->ets_packets)
+ do_div(tmp, p->ts_packets + p->ets_packets);
+ client->legacy_per = tmp;
+}
+
+static void smsdvb_update_dvb_stats(struct smsdvb_client_t *client,
+ struct sms_stats *p)
+{
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+
+ if (client->prt_dvb_stats)
+ client->prt_dvb_stats(client->debug_data, p);
+
+ client->fe_status = sms_to_status(p->is_demod_locked, p->is_rf_locked);
+
+ /* Update DVB modulation parameters */
+ c->frequency = p->frequency;
+ client->fe_status = sms_to_status(p->is_demod_locked, 0);
+ c->bandwidth_hz = sms_to_bw(p->bandwidth);
+ c->transmission_mode = sms_to_mode(p->transmission_mode);
+ c->guard_interval = sms_to_guard_interval(p->guard_interval);
+ c->code_rate_HP = sms_to_code_rate(p->code_rate);
+ c->code_rate_LP = sms_to_code_rate(p->lp_code_rate);
+ c->hierarchy = sms_to_hierarchy(p->hierarchy);
+ c->modulation = sms_to_modulation(p->constellation);
+
+ /* update reception data */
+ c->lna = p->is_external_lna_on ? 1 : 0;
+
+ /* Carrier to noise ratio, in DB */
+ c->cnr.stat[0].svalue = p->SNR * 1000;
+
+ /* signal Strength, in DBm */
+ c->strength.stat[0].uvalue = p->in_band_pwr * 1000;
+
+ /* PER/BER requires demod lock */
+ if (!p->is_demod_locked)
+ return;
+
+ /* TS PER */
+ client->last_per = c->block_error.stat[0].uvalue;
+ c->block_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_error.stat[0].uvalue += p->error_ts_packets;
+ c->block_count.stat[0].uvalue += p->total_ts_packets;
+
+ /* ber */
+ c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[0].uvalue += p->ber_error_count;
+ c->post_bit_count.stat[0].uvalue += p->ber_bit_count;
+
+ /* Legacy PER/BER */
+ client->legacy_ber = p->ber;
+};
+
+static void smsdvb_update_isdbt_stats(struct smsdvb_client_t *client,
+ struct sms_isdbt_stats *p)
+{
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct sms_isdbt_layer_stats *lr;
+ int i, n_layers;
+
+ if (client->prt_isdb_stats)
+ client->prt_isdb_stats(client->debug_data, p);
+
+ client->fe_status = sms_to_status(p->is_demod_locked, p->is_rf_locked);
+
+ /*
+ * Firmware 2.1 seems to report only lock status and
+ * signal strength. The signal strength indicator is at the
+ * wrong field.
+ */
+ if (p->statistics_type == 0) {
+ c->strength.stat[0].uvalue = ((s32)p->transmission_mode) * 1000;
+ c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
+ return;
+ }
+
+ /* Update ISDB-T transmission parameters */
+ c->frequency = p->frequency;
+ c->bandwidth_hz = sms_to_bw(p->bandwidth);
+ c->transmission_mode = sms_to_isdbt_mode(p->transmission_mode);
+ c->guard_interval = sms_to_isdbt_guard_interval(p->guard_interval);
+ c->isdbt_partial_reception = p->partial_reception ? 1 : 0;
+ n_layers = p->num_of_layers;
+ if (n_layers < 1)
+ n_layers = 1;
+ if (n_layers > 3)
+ n_layers = 3;
+ c->isdbt_layer_enabled = 0;
+
+ /* update reception data */
+ c->lna = p->is_external_lna_on ? 1 : 0;
+
+ /* Carrier to noise ratio, in DB */
+ c->cnr.stat[0].svalue = p->SNR * 1000;
+
+ /* signal Strength, in DBm */
+ c->strength.stat[0].uvalue = p->in_band_pwr * 1000;
+
+ /* PER/BER and per-layer stats require demod lock */
+ if (!p->is_demod_locked)
+ return;
+
+ client->last_per = c->block_error.stat[0].uvalue;
+
+ /* Clears global counters, as the code below will sum it again */
+ c->block_error.stat[0].uvalue = 0;
+ c->block_count.stat[0].uvalue = 0;
+ c->block_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[0].uvalue = 0;
+ c->post_bit_count.stat[0].uvalue = 0;
+ c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
+
+ for (i = 0; i < n_layers; i++) {
+ lr = &p->layer_info[i];
+
+ /* Update per-layer transmission parameters */
+ if (lr->number_of_segments > 0 && lr->number_of_segments < 13) {
+ c->isdbt_layer_enabled |= 1 << i;
+ c->layer[i].segment_count = lr->number_of_segments;
+ } else {
+ continue;
+ }
+ c->layer[i].modulation = sms_to_modulation(lr->constellation);
+ c->layer[i].fec = sms_to_code_rate(lr->code_rate);
+
+ /* Time interleaving */
+ c->layer[i].interleaving = (u8)lr->ti_ldepth_i;
+
+ /* TS PER */
+ c->block_error.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->block_error.stat[i + 1].uvalue += lr->error_ts_packets;
+ c->block_count.stat[i + 1].uvalue += lr->total_ts_packets;
+
+ /* Update global PER counter */
+ c->block_error.stat[0].uvalue += lr->error_ts_packets;
+ c->block_count.stat[0].uvalue += lr->total_ts_packets;
+
+ /* BER */
+ c->post_bit_error.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[i + 1].uvalue += lr->ber_error_count;
+ c->post_bit_count.stat[i + 1].uvalue += lr->ber_bit_count;
+
+ /* Update global BER counter */
+ c->post_bit_error.stat[0].uvalue += lr->ber_error_count;
+ c->post_bit_count.stat[0].uvalue += lr->ber_bit_count;
+ }
+}
+
+static void smsdvb_update_isdbt_stats_ex(struct smsdvb_client_t *client,
+ struct sms_isdbt_stats_ex *p)
+{
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct sms_isdbt_layer_stats *lr;
+ int i, n_layers;
+
+ if (client->prt_isdb_stats_ex)
+ client->prt_isdb_stats_ex(client->debug_data, p);
+
+ /* Update ISDB-T transmission parameters */
+ c->frequency = p->frequency;
+ client->fe_status = sms_to_status(p->is_demod_locked, 0);
+ c->bandwidth_hz = sms_to_bw(p->bandwidth);
+ c->transmission_mode = sms_to_isdbt_mode(p->transmission_mode);
+ c->guard_interval = sms_to_isdbt_guard_interval(p->guard_interval);
+ c->isdbt_partial_reception = p->partial_reception ? 1 : 0;
+ n_layers = p->num_of_layers;
+ if (n_layers < 1)
+ n_layers = 1;
+ if (n_layers > 3)
+ n_layers = 3;
+ c->isdbt_layer_enabled = 0;
+
+ /* update reception data */
+ c->lna = p->is_external_lna_on ? 1 : 0;
+
+ /* Carrier to noise ratio, in DB */
+ c->cnr.stat[0].svalue = p->SNR * 1000;
+
+ /* signal Strength, in DBm */
+ c->strength.stat[0].uvalue = p->in_band_pwr * 1000;
+
+ /* PER/BER and per-layer stats require demod lock */
+ if (!p->is_demod_locked)
+ return;
+
+ client->last_per = c->block_error.stat[0].uvalue;
+
+ /* Clears global counters, as the code below will sum it again */
+ c->block_error.stat[0].uvalue = 0;
+ c->block_count.stat[0].uvalue = 0;
+ c->block_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[0].uvalue = 0;
+ c->post_bit_count.stat[0].uvalue = 0;
+ c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
+
+ c->post_bit_error.len = n_layers + 1;
+ c->post_bit_count.len = n_layers + 1;
+ c->block_error.len = n_layers + 1;
+ c->block_count.len = n_layers + 1;
+ for (i = 0; i < n_layers; i++) {
+ lr = &p->layer_info[i];
+
+ /* Update per-layer transmission parameters */
+ if (lr->number_of_segments > 0 && lr->number_of_segments < 13) {
+ c->isdbt_layer_enabled |= 1 << i;
+ c->layer[i].segment_count = lr->number_of_segments;
+ } else {
+ continue;
+ }
+ c->layer[i].modulation = sms_to_modulation(lr->constellation);
+ c->layer[i].fec = sms_to_code_rate(lr->code_rate);
+
+ /* Time interleaving */
+ c->layer[i].interleaving = (u8)lr->ti_ldepth_i;
+
+ /* TS PER */
+ c->block_error.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->block_count.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->block_error.stat[i + 1].uvalue += lr->error_ts_packets;
+ c->block_count.stat[i + 1].uvalue += lr->total_ts_packets;
+
+ /* Update global PER counter */
+ c->block_error.stat[0].uvalue += lr->error_ts_packets;
+ c->block_count.stat[0].uvalue += lr->total_ts_packets;
+
+ /* ber */
+ c->post_bit_error.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->post_bit_count.stat[i + 1].scale = FE_SCALE_COUNTER;
+ c->post_bit_error.stat[i + 1].uvalue += lr->ber_error_count;
+ c->post_bit_count.stat[i + 1].uvalue += lr->ber_bit_count;
+
+ /* Update global ber counter */
+ c->post_bit_error.stat[0].uvalue += lr->ber_error_count;
+ c->post_bit_count.stat[0].uvalue += lr->ber_bit_count;
+ }
+}
+
+static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
+{
+ struct smsdvb_client_t *client = (struct smsdvb_client_t *) context;
+ struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) (((u8 *) cb->p)
+ + cb->offset);
+ void *p = phdr + 1;
+ struct dvb_frontend *fe = &client->frontend;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ bool is_status_update = false;
+
+ switch (phdr->msg_type) {
+ case MSG_SMS_DVBT_BDA_DATA:
+ /*
+ * Only feed data to dvb demux if are there any feed listening
+ * to it and if the device has tuned
+ */
+ if (client->feed_users && client->has_tuned)
+ dvb_dmx_swfilter(&client->demux, p,
+ cb->size - sizeof(struct sms_msg_hdr));
+ break;
+
+ case MSG_SMS_RF_TUNE_RES:
+ case MSG_SMS_ISDBT_TUNE_RES:
+ complete(&client->tune_done);
+ break;
+
+ case MSG_SMS_SIGNAL_DETECTED_IND:
+ client->fe_status = FE_HAS_SIGNAL | FE_HAS_CARRIER |
+ FE_HAS_VITERBI | FE_HAS_SYNC |
+ FE_HAS_LOCK;
+
+ is_status_update = true;
+ break;
+
+ case MSG_SMS_NO_SIGNAL_IND:
+ client->fe_status = 0;
+
+ is_status_update = true;
+ break;
+
+ case MSG_SMS_TRANSMISSION_IND:
+ smsdvb_update_tx_params(client, p);
+
+ is_status_update = true;
+ break;
+
+ case MSG_SMS_HO_PER_SLICES_IND:
+ smsdvb_update_per_slices(client, p);
+
+ is_status_update = true;
+ break;
+
+ case MSG_SMS_GET_STATISTICS_RES:
+ switch (smscore_get_device_mode(client->coredev)) {
+ case DEVICE_MODE_ISDBT:
+ case DEVICE_MODE_ISDBT_BDA:
+ smsdvb_update_isdbt_stats(client, p);
+ break;
+ default:
+ /* Skip sms_msg_statistics_info:request_result field */
+ smsdvb_update_dvb_stats(client, p + sizeof(u32));
+ }
+
+ is_status_update = true;
+ break;
+
+ /* Only for ISDB-T */
+ case MSG_SMS_GET_STATISTICS_EX_RES:
+ /* Skip sms_msg_statistics_info:request_result field? */
+ smsdvb_update_isdbt_stats_ex(client, p + sizeof(u32));
+ is_status_update = true;
+ break;
+ default:
+ pr_debug("message not handled\n");
+ }
+ smscore_putbuffer(client->coredev, cb);
+
+ if (is_status_update) {
+ if (client->fe_status & FE_HAS_LOCK) {
+ sms_board_dvb3_event(client, DVB3_EVENT_FE_LOCK);
+ if (client->last_per == c->block_error.stat[0].uvalue)
+ sms_board_dvb3_event(client, DVB3_EVENT_UNC_OK);
+ else
+ sms_board_dvb3_event(client, DVB3_EVENT_UNC_ERR);
+ client->has_tuned = true;
+ } else {
+ smsdvb_stats_not_ready(fe);
+ client->has_tuned = false;
+ sms_board_dvb3_event(client, DVB3_EVENT_FE_UNLOCK);
+ }
+ complete(&client->stats_done);
+ }
+
+ return 0;
+}
+
+static void smsdvb_media_device_unregister(struct smsdvb_client_t *client)
+{
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ struct smscore_device_t *coredev = client->coredev;
+
+ if (!coredev->media_dev)
+ return;
+ media_device_unregister(coredev->media_dev);
+ media_device_cleanup(coredev->media_dev);
+ kfree(coredev->media_dev);
+ coredev->media_dev = NULL;
+#endif
+}
+
+static void smsdvb_unregister_client(struct smsdvb_client_t *client)
+{
+ /* must be called under clientslock */
+
+ list_del(&client->entry);
+
+ smsdvb_debugfs_release(client);
+ smscore_unregister_client(client->smsclient);
+ dvb_unregister_frontend(&client->frontend);
+ dvb_dmxdev_release(&client->dmxdev);
+ dvb_dmx_release(&client->demux);
+ smsdvb_media_device_unregister(client);
+ dvb_unregister_adapter(&client->adapter);
+ kfree(client);
+}
+
+static void smsdvb_onremove(void *context)
+{
+ mutex_lock(&g_smsdvb_clientslock);
+
+ smsdvb_unregister_client((struct smsdvb_client_t *) context);
+
+ mutex_unlock(&g_smsdvb_clientslock);
+}
+
+static int smsdvb_start_feed(struct dvb_demux_feed *feed)
+{
+ struct smsdvb_client_t *client =
+ container_of(feed->demux, struct smsdvb_client_t, demux);
+ struct sms_msg_data pid_msg;
+
+ pr_debug("add pid %d(%x)\n",
+ feed->pid, feed->pid);
+
+ client->feed_users++;
+
+ pid_msg.x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ pid_msg.x_msg_header.msg_dst_id = HIF_TASK;
+ pid_msg.x_msg_header.msg_flags = 0;
+ pid_msg.x_msg_header.msg_type = MSG_SMS_ADD_PID_FILTER_REQ;
+ pid_msg.x_msg_header.msg_length = sizeof(pid_msg);
+ pid_msg.msg_data[0] = feed->pid;
+
+ return smsclient_sendrequest(client->smsclient,
+ &pid_msg, sizeof(pid_msg));
+}
+
+static int smsdvb_stop_feed(struct dvb_demux_feed *feed)
+{
+ struct smsdvb_client_t *client =
+ container_of(feed->demux, struct smsdvb_client_t, demux);
+ struct sms_msg_data pid_msg;
+
+ pr_debug("remove pid %d(%x)\n",
+ feed->pid, feed->pid);
+
+ client->feed_users--;
+
+ pid_msg.x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ pid_msg.x_msg_header.msg_dst_id = HIF_TASK;
+ pid_msg.x_msg_header.msg_flags = 0;
+ pid_msg.x_msg_header.msg_type = MSG_SMS_REMOVE_PID_FILTER_REQ;
+ pid_msg.x_msg_header.msg_length = sizeof(pid_msg);
+ pid_msg.msg_data[0] = feed->pid;
+
+ return smsclient_sendrequest(client->smsclient,
+ &pid_msg, sizeof(pid_msg));
+}
+
+static int smsdvb_sendrequest_and_wait(struct smsdvb_client_t *client,
+ void *buffer, size_t size,
+ struct completion *completion)
+{
+ int rc;
+
+ rc = smsclient_sendrequest(client->smsclient, buffer, size);
+ if (rc < 0)
+ return rc;
+
+ return wait_for_completion_timeout(completion,
+ msecs_to_jiffies(2000)) ?
+ 0 : -ETIME;
+}
+
+static int smsdvb_send_statistics_request(struct smsdvb_client_t *client)
+{
+ int rc;
+ struct sms_msg_hdr msg;
+
+ /* Don't request stats too fast */
+ if (client->get_stats_jiffies &&
+ (!time_after(jiffies, client->get_stats_jiffies)))
+ return 0;
+ client->get_stats_jiffies = jiffies + msecs_to_jiffies(100);
+
+ msg.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ msg.msg_dst_id = HIF_TASK;
+ msg.msg_flags = 0;
+ msg.msg_length = sizeof(msg);
+
+ switch (smscore_get_device_mode(client->coredev)) {
+ case DEVICE_MODE_ISDBT:
+ case DEVICE_MODE_ISDBT_BDA:
+ /*
+ * Check for firmware version, to avoid breaking for old cards
+ */
+ if (client->coredev->fw_version >= 0x800)
+ msg.msg_type = MSG_SMS_GET_STATISTICS_EX_REQ;
+ else
+ msg.msg_type = MSG_SMS_GET_STATISTICS_REQ;
+ break;
+ default:
+ msg.msg_type = MSG_SMS_GET_STATISTICS_REQ;
+ }
+
+ rc = smsdvb_sendrequest_and_wait(client, &msg, sizeof(msg),
+ &client->stats_done);
+
+ return rc;
+}
+
+static inline int led_feedback(struct smsdvb_client_t *client)
+{
+ if (!(client->fe_status & FE_HAS_LOCK))
+ return sms_board_led_feedback(client->coredev, SMS_LED_OFF);
+
+ return sms_board_led_feedback(client->coredev,
+ (client->legacy_ber == 0) ?
+ SMS_LED_HI : SMS_LED_LO);
+}
+
+static int smsdvb_read_status(struct dvb_frontend *fe, enum fe_status *stat)
+{
+ int rc;
+ struct smsdvb_client_t *client;
+ client = container_of(fe, struct smsdvb_client_t, frontend);
+
+ rc = smsdvb_send_statistics_request(client);
+
+ *stat = client->fe_status;
+
+ led_feedback(client);
+
+ return rc;
+}
+
+static int smsdvb_read_ber(struct dvb_frontend *fe, u32 *ber)
+{
+ int rc;
+ struct smsdvb_client_t *client;
+
+ client = container_of(fe, struct smsdvb_client_t, frontend);
+
+ rc = smsdvb_send_statistics_request(client);
+
+ *ber = client->legacy_ber;
+
+ led_feedback(client);
+
+ return rc;
+}
+
+static int smsdvb_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
+{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ int rc;
+ s32 power = (s32) c->strength.stat[0].uvalue;
+ struct smsdvb_client_t *client;
+
+ client = container_of(fe, struct smsdvb_client_t, frontend);
+
+ rc = smsdvb_send_statistics_request(client);
+
+ if (power < -95)
+ *strength = 0;
+ else if (power > -29)
+ *strength = 65535;
+ else
+ *strength = (power + 95) * 65535 / 66;
+
+ led_feedback(client);
+
+ return rc;
+}
+
+static int smsdvb_read_snr(struct dvb_frontend *fe, u16 *snr)
+{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ int rc;
+ struct smsdvb_client_t *client;
+
+ client = container_of(fe, struct smsdvb_client_t, frontend);
+
+ rc = smsdvb_send_statistics_request(client);
+
+ /* Preferred scale for SNR with legacy API: 0.1 dB */
+ *snr = ((u32)c->cnr.stat[0].svalue) / 100;
+
+ led_feedback(client);
+
+ return rc;
+}
+
+static int smsdvb_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
+{
+ int rc;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct smsdvb_client_t *client;
+
+ client = container_of(fe, struct smsdvb_client_t, frontend);
+
+ rc = smsdvb_send_statistics_request(client);
+
+ *ucblocks = c->block_error.stat[0].uvalue;
+
+ led_feedback(client);
+
+ return rc;
+}
+
+static int smsdvb_get_tune_settings(struct dvb_frontend *fe,
+ struct dvb_frontend_tune_settings *tune)
+{
+ pr_debug("\n");
+
+ tune->min_delay_ms = 400;
+ tune->step_size = 250000;
+ tune->max_drift = 0;
+ return 0;
+}
+
+static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe)
+{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+
+ struct {
+ struct sms_msg_hdr msg;
+ u32 Data[3];
+ } msg;
+
+ int ret;
+
+ client->fe_status = 0;
+ client->event_fe_state = -1;
+ client->event_unc_state = -1;
+ fe->dtv_property_cache.delivery_system = SYS_DVBT;
+
+ msg.msg.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ msg.msg.msg_dst_id = HIF_TASK;
+ msg.msg.msg_flags = 0;
+ msg.msg.msg_type = MSG_SMS_RF_TUNE_REQ;
+ msg.msg.msg_length = sizeof(msg);
+ msg.Data[0] = c->frequency;
+ msg.Data[2] = 12000000;
+
+ pr_debug("%s: freq %d band %d\n", __func__, c->frequency,
+ c->bandwidth_hz);
+
+ switch (c->bandwidth_hz / 1000000) {
+ case 8:
+ msg.Data[1] = BW_8_MHZ;
+ break;
+ case 7:
+ msg.Data[1] = BW_7_MHZ;
+ break;
+ case 6:
+ msg.Data[1] = BW_6_MHZ;
+ break;
+ case 0:
+ return -EOPNOTSUPP;
+ default:
+ return -EINVAL;
+ }
+ /* Disable LNA, if any. An error is returned if no LNA is present */
+ ret = sms_board_lna_control(client->coredev, 0);
+ if (ret == 0) {
+ enum fe_status status;
+
+ /* tune with LNA off at first */
+ ret = smsdvb_sendrequest_and_wait(client, &msg, sizeof(msg),
+ &client->tune_done);
+
+ smsdvb_read_status(fe, &status);
+
+ if (status & FE_HAS_LOCK)
+ return ret;
+
+ /* previous tune didn't lock - enable LNA and tune again */
+ sms_board_lna_control(client->coredev, 1);
+ }
+
+ return smsdvb_sendrequest_and_wait(client, &msg, sizeof(msg),
+ &client->tune_done);
+}
+
+static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe)
+{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+ int board_id = smscore_get_board_id(client->coredev);
+ struct sms_board *board = sms_get_board(board_id);
+ enum sms_device_type_st type = board->type;
+ int ret;
+
+ struct {
+ struct sms_msg_hdr msg;
+ u32 Data[4];
+ } msg;
+
+ fe->dtv_property_cache.delivery_system = SYS_ISDBT;
+
+ msg.msg.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
+ msg.msg.msg_dst_id = HIF_TASK;
+ msg.msg.msg_flags = 0;
+ msg.msg.msg_type = MSG_SMS_ISDBT_TUNE_REQ;
+ msg.msg.msg_length = sizeof(msg);
+
+ if (c->isdbt_sb_segment_idx == -1)
+ c->isdbt_sb_segment_idx = 0;
+
+ if (!c->isdbt_layer_enabled)
+ c->isdbt_layer_enabled = 7;
+
+ msg.Data[0] = c->frequency;
+ msg.Data[1] = BW_ISDBT_1SEG;
+ msg.Data[2] = 12000000;
+ msg.Data[3] = c->isdbt_sb_segment_idx;
+
+ if (c->isdbt_partial_reception) {
+ if ((type == SMS_PELE || type == SMS_RIO) &&
+ c->isdbt_sb_segment_count > 3)
+ msg.Data[1] = BW_ISDBT_13SEG;
+ else if (c->isdbt_sb_segment_count > 1)
+ msg.Data[1] = BW_ISDBT_3SEG;
+ } else if (type == SMS_PELE || type == SMS_RIO)
+ msg.Data[1] = BW_ISDBT_13SEG;
+
+ c->bandwidth_hz = 6000000;
+
+ pr_debug("freq %d segwidth %d segindex %d\n",
+ c->frequency, c->isdbt_sb_segment_count,
+ c->isdbt_sb_segment_idx);
+
+ /* Disable LNA, if any. An error is returned if no LNA is present */
+ ret = sms_board_lna_control(client->coredev, 0);
+ if (ret == 0) {
+ enum fe_status status;
+
+ /* tune with LNA off at first */
+ ret = smsdvb_sendrequest_and_wait(client, &msg, sizeof(msg),
+ &client->tune_done);
+
+ smsdvb_read_status(fe, &status);
+
+ if (status & FE_HAS_LOCK)
+ return ret;
+
+ /* previous tune didn't lock - enable LNA and tune again */
+ sms_board_lna_control(client->coredev, 1);
+ }
+ return smsdvb_sendrequest_and_wait(client, &msg, sizeof(msg),
+ &client->tune_done);
+}
+
+static int smsdvb_set_frontend(struct dvb_frontend *fe)
+{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+ struct smscore_device_t *coredev = client->coredev;
+
+ smsdvb_stats_not_ready(fe);
+ c->strength.stat[0].uvalue = 0;
+ c->cnr.stat[0].uvalue = 0;
+
+ client->has_tuned = false;
+
+ switch (smscore_get_device_mode(coredev)) {
+ case DEVICE_MODE_DVBT:
+ case DEVICE_MODE_DVBT_BDA:
+ return smsdvb_dvbt_set_frontend(fe);
+ case DEVICE_MODE_ISDBT:
+ case DEVICE_MODE_ISDBT_BDA:
+ return smsdvb_isdbt_set_frontend(fe);
+ default:
+ return -EINVAL;
+ }
+}
+
+static int smsdvb_init(struct dvb_frontend *fe)
+{
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+
+ sms_board_power(client->coredev, 1);
+
+ sms_board_dvb3_event(client, DVB3_EVENT_INIT);
+ return 0;
+}
+
+static int smsdvb_sleep(struct dvb_frontend *fe)
+{
+ struct smsdvb_client_t *client =
+ container_of(fe, struct smsdvb_client_t, frontend);
+
+ sms_board_led_feedback(client->coredev, SMS_LED_OFF);
+ sms_board_power(client->coredev, 0);
+
+ sms_board_dvb3_event(client, DVB3_EVENT_SLEEP);
+
+ return 0;
+}
+
+static void smsdvb_release(struct dvb_frontend *fe)
+{
+ /* do nothing */
+}
+
+static const struct dvb_frontend_ops smsdvb_fe_ops = {
+ .info = {
+ .name = "Siano Mobile Digital MDTV Receiver",
+ .frequency_min_hz = 44250 * kHz,
+ .frequency_max_hz = 867250 * kHz,
+ .frequency_stepsize_hz = 250 * kHz,
+ .caps = FE_CAN_INVERSION_AUTO |
+ FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
+ FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 |
+ FE_CAN_QAM_AUTO | FE_CAN_TRANSMISSION_MODE_AUTO |
+ FE_CAN_GUARD_INTERVAL_AUTO |
+ FE_CAN_RECOVER |
+ FE_CAN_HIERARCHY_AUTO,
+ },
+
+ .release = smsdvb_release,
+
+ .set_frontend = smsdvb_set_frontend,
+ .get_tune_settings = smsdvb_get_tune_settings,
+
+ .read_status = smsdvb_read_status,
+ .read_ber = smsdvb_read_ber,
+ .read_signal_strength = smsdvb_read_signal_strength,
+ .read_snr = smsdvb_read_snr,
+ .read_ucblocks = smsdvb_read_ucblocks,
+
+ .init = smsdvb_init,
+ .sleep = smsdvb_sleep,
+};
+
+static int smsdvb_hotplug(struct smscore_device_t *coredev,
+ struct device *device, int arrival)
+{
+ struct smsclient_params_t params;
+ struct smsdvb_client_t *client;
+ int rc;
+
+ /* device removal handled by onremove callback */
+ if (!arrival)
+ return 0;
+ client = kzalloc(sizeof(struct smsdvb_client_t), GFP_KERNEL);
+ if (!client)
+ return -ENOMEM;
+
+ /* register dvb adapter */
+ rc = dvb_register_adapter(&client->adapter,
+ sms_get_board(
+ smscore_get_board_id(coredev))->name,
+ THIS_MODULE, device, adapter_nr);
+ if (rc < 0) {
+ pr_err("dvb_register_adapter() failed %d\n", rc);
+ goto adapter_error;
+ }
+ dvb_register_media_controller(&client->adapter, coredev->media_dev);
+
+ /* init dvb demux */
+ client->demux.dmx.capabilities = DMX_TS_FILTERING;
+ client->demux.filternum = 32; /* todo: nova ??? */
+ client->demux.feednum = 32;
+ client->demux.start_feed = smsdvb_start_feed;
+ client->demux.stop_feed = smsdvb_stop_feed;
+
+ rc = dvb_dmx_init(&client->demux);
+ if (rc < 0) {
+ pr_err("dvb_dmx_init failed %d\n", rc);
+ goto dvbdmx_error;
+ }
+
+ /* init dmxdev */
+ client->dmxdev.filternum = 32;
+ client->dmxdev.demux = &client->demux.dmx;
+ client->dmxdev.capabilities = 0;
+
+ rc = dvb_dmxdev_init(&client->dmxdev, &client->adapter);
+ if (rc < 0) {
+ pr_err("dvb_dmxdev_init failed %d\n", rc);
+ goto dmxdev_error;
+ }
+
+ /* init and register frontend */
+ memcpy(&client->frontend.ops, &smsdvb_fe_ops,
+ sizeof(struct dvb_frontend_ops));
+
+ switch (smscore_get_device_mode(coredev)) {
+ case DEVICE_MODE_DVBT:
+ case DEVICE_MODE_DVBT_BDA:
+ client->frontend.ops.delsys[0] = SYS_DVBT;
+ break;
+ case DEVICE_MODE_ISDBT:
+ case DEVICE_MODE_ISDBT_BDA:
+ client->frontend.ops.delsys[0] = SYS_ISDBT;
+ break;
+ }
+
+ rc = dvb_register_frontend(&client->adapter, &client->frontend);
+ if (rc < 0) {
+ pr_err("frontend registration failed %d\n", rc);
+ goto frontend_error;
+ }
+
+ params.initial_id = 1;
+ params.data_type = MSG_SMS_DVBT_BDA_DATA;
+ params.onresponse_handler = smsdvb_onresponse;
+ params.onremove_handler = smsdvb_onremove;
+ params.context = client;
+
+ rc = smscore_register_client(coredev, &params, &client->smsclient);
+ if (rc < 0) {
+ pr_err("smscore_register_client() failed %d\n", rc);
+ goto client_error;
+ }
+
+ client->coredev = coredev;
+
+ init_completion(&client->tune_done);
+ init_completion(&client->stats_done);
+
+ mutex_lock(&g_smsdvb_clientslock);
+
+ list_add(&client->entry, &g_smsdvb_clients);
+
+ mutex_unlock(&g_smsdvb_clientslock);
+
+ client->event_fe_state = -1;
+ client->event_unc_state = -1;
+ sms_board_dvb3_event(client, DVB3_EVENT_HOTPLUG);
+
+ sms_board_setup(coredev);
+
+ if (smsdvb_debugfs_create(client) < 0)
+ pr_info("failed to create debugfs node\n");
+
+ rc = dvb_create_media_graph(&client->adapter, true);
+ if (rc < 0) {
+ pr_err("dvb_create_media_graph failed %d\n", rc);
+ goto media_graph_error;
+ }
+
+ pr_info("DVB interface registered.\n");
+ return 0;
+
+media_graph_error:
+ mutex_lock(&g_smsdvb_clientslock);
+ list_del(&client->entry);
+ mutex_unlock(&g_smsdvb_clientslock);
+
+ smsdvb_debugfs_release(client);
+
+client_error:
+ dvb_unregister_frontend(&client->frontend);
+
+frontend_error:
+ dvb_dmxdev_release(&client->dmxdev);
+
+dmxdev_error:
+ dvb_dmx_release(&client->demux);
+
+dvbdmx_error:
+ smsdvb_media_device_unregister(client);
+ dvb_unregister_adapter(&client->adapter);
+
+adapter_error:
+ kfree(client);
+ return rc;
+}
+
+static int __init smsdvb_module_init(void)
+{
+ int rc;
+
+ smsdvb_debugfs_register();
+
+ rc = smscore_register_hotplug(smsdvb_hotplug);
+
+ pr_debug("\n");
+
+ return rc;
+}
+
+static void __exit smsdvb_module_exit(void)
+{
+ smscore_unregister_hotplug(smsdvb_hotplug);
+
+ mutex_lock(&g_smsdvb_clientslock);
+
+ while (!list_empty(&g_smsdvb_clients))
+ smsdvb_unregister_client((struct smsdvb_client_t *)g_smsdvb_clients.next);
+
+ smsdvb_debugfs_unregister();
+
+ mutex_unlock(&g_smsdvb_clientslock);
+}
+
+module_init(smsdvb_module_init);
+module_exit(smsdvb_module_exit);
+
+MODULE_DESCRIPTION("SMS DVB subsystem adaptation module");
+MODULE_AUTHOR("Siano Mobile Silicon, Inc. (uris@siano-ms.com)");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/common/siano/smsdvb.h b/drivers/media/common/siano/smsdvb.h
new file mode 100644
index 000000000..b43cbb5c0
--- /dev/null
+++ b/drivers/media/common/siano/smsdvb.h
@@ -0,0 +1,115 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/***********************************************************************
+ *
+ ***********************************************************************/
+
+struct smsdvb_debugfs;
+struct smsdvb_client_t;
+
+typedef void (*sms_prt_dvb_stats_t)(struct smsdvb_debugfs *debug_data,
+ struct sms_stats *p);
+
+typedef void (*sms_prt_isdb_stats_t)(struct smsdvb_debugfs *debug_data,
+ struct sms_isdbt_stats *p);
+
+typedef void (*sms_prt_isdb_stats_ex_t)
+ (struct smsdvb_debugfs *debug_data,
+ struct sms_isdbt_stats_ex *p);
+
+
+struct smsdvb_client_t {
+ struct list_head entry;
+
+ struct smscore_device_t *coredev;
+ struct smscore_client_t *smsclient;
+
+ struct dvb_adapter adapter;
+ struct dvb_demux demux;
+ struct dmxdev dmxdev;
+ struct dvb_frontend frontend;
+
+ enum fe_status fe_status;
+
+ struct completion tune_done;
+ struct completion stats_done;
+
+ int last_per;
+
+ int legacy_ber, legacy_per;
+
+ int event_fe_state;
+ int event_unc_state;
+
+ unsigned long get_stats_jiffies;
+
+ int feed_users;
+ bool has_tuned;
+
+ /* stats debugfs data */
+ struct dentry *debugfs;
+
+ struct smsdvb_debugfs *debug_data;
+
+ sms_prt_dvb_stats_t prt_dvb_stats;
+ sms_prt_isdb_stats_t prt_isdb_stats;
+ sms_prt_isdb_stats_ex_t prt_isdb_stats_ex;
+};
+
+/*
+ * This struct is a mix of struct sms_rx_stats_ex and
+ * struct sms_srvm_signal_status.
+ * It was obtained by comparing the way it was filled by the original code
+ */
+struct RECEPTION_STATISTICS_PER_SLICES_S {
+ u32 result;
+ u32 snr;
+ s32 in_band_power;
+ u32 ts_packets;
+ u32 ets_packets;
+ u32 constellation;
+ u32 hp_code;
+ u32 tps_srv_ind_lp;
+ u32 tps_srv_ind_hp;
+ u32 cell_id;
+ u32 reason;
+ u32 request_id;
+ u32 modem_state; /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
+
+ u32 ber; /* Post Viterbi BER [1E-5] */
+ s32 RSSI; /* dBm */
+ s32 carrier_offset; /* Carrier Offset in bin/1024 */
+
+ u32 is_rf_locked; /* 0 - not locked, 1 - locked */
+ u32 is_demod_locked; /* 0 - not locked, 1 - locked */
+
+ u32 ber_bit_count; /* Total number of SYNC bits. */
+ u32 ber_error_count; /* Number of erroneous SYNC bits. */
+
+ s32 MRC_SNR; /* dB */
+ s32 mrc_in_band_pwr; /* In band power in dBM */
+ s32 MRC_RSSI; /* dBm */
+};
+
+/* From smsdvb-debugfs.c */
+#ifdef CONFIG_SMS_SIANO_DEBUGFS
+
+int smsdvb_debugfs_create(struct smsdvb_client_t *client);
+void smsdvb_debugfs_release(struct smsdvb_client_t *client);
+void smsdvb_debugfs_register(void);
+void smsdvb_debugfs_unregister(void);
+
+#else
+
+static inline int smsdvb_debugfs_create(struct smsdvb_client_t *client)
+{
+ return 0;
+}
+
+static inline void smsdvb_debugfs_release(struct smsdvb_client_t *client) {}
+
+static inline void smsdvb_debugfs_register(void) {}
+
+static inline void smsdvb_debugfs_unregister(void) {};
+
+#endif
+
diff --git a/drivers/media/common/siano/smsendian.c b/drivers/media/common/siano/smsendian.c
new file mode 100644
index 000000000..8cb8853a1
--- /dev/null
+++ b/drivers/media/common/siano/smsendian.c
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/****************************************************************
+
+ Siano Mobile Silicon, Inc.
+ MDTV receiver kernel modules.
+ Copyright (C) 2006-2009, Uri Shkolnik
+
+
+ ****************************************************************/
+
+#include <linux/export.h>
+#include <asm/byteorder.h>
+
+#include "smsendian.h"
+#include "smscoreapi.h"
+
+void smsendian_handle_tx_message(void *buffer)
+{
+#ifdef __BIG_ENDIAN
+ struct sms_msg_data *msg = (struct sms_msg_data *)buffer;
+ int i;
+ int msg_words;
+
+ switch (msg->x_msg_header.msg_type) {
+ case MSG_SMS_DATA_DOWNLOAD_REQ:
+ {
+ msg->msg_data[0] = le32_to_cpu((__force __le32)(msg->msg_data[0]));
+ break;
+ }
+
+ default:
+ msg_words = (msg->x_msg_header.msg_length -
+ sizeof(struct sms_msg_hdr))/4;
+
+ for (i = 0; i < msg_words; i++)
+ msg->msg_data[i] = le32_to_cpu((__force __le32)msg->msg_data[i]);
+
+ break;
+ }
+#endif /* __BIG_ENDIAN */
+}
+EXPORT_SYMBOL_GPL(smsendian_handle_tx_message);
+
+void smsendian_handle_rx_message(void *buffer)
+{
+#ifdef __BIG_ENDIAN
+ struct sms_msg_data *msg = (struct sms_msg_data *)buffer;
+ int i;
+ int msg_words;
+
+ switch (msg->x_msg_header.msg_type) {
+ case MSG_SMS_GET_VERSION_EX_RES:
+ {
+ struct sms_version_res *ver =
+ (struct sms_version_res *) msg;
+ ver->chip_model = le16_to_cpu((__force __le16)ver->chip_model);
+ break;
+ }
+
+ case MSG_SMS_DVBT_BDA_DATA:
+ case MSG_SMS_DAB_CHANNEL:
+ case MSG_SMS_DATA_MSG:
+ {
+ break;
+ }
+
+ default:
+ {
+ msg_words = (msg->x_msg_header.msg_length -
+ sizeof(struct sms_msg_hdr))/4;
+
+ for (i = 0; i < msg_words; i++)
+ msg->msg_data[i] = le32_to_cpu((__force __le32)msg->msg_data[i]);
+
+ break;
+ }
+ }
+#endif /* __BIG_ENDIAN */
+}
+EXPORT_SYMBOL_GPL(smsendian_handle_rx_message);
+
+void smsendian_handle_message_header(void *msg)
+{
+#ifdef __BIG_ENDIAN
+ struct sms_msg_hdr *phdr = (struct sms_msg_hdr *)msg;
+
+ phdr->msg_type = le16_to_cpu((__force __le16)phdr->msg_type);
+ phdr->msg_length = le16_to_cpu((__force __le16)phdr->msg_length);
+ phdr->msg_flags = le16_to_cpu((__force __le16)phdr->msg_flags);
+#endif /* __BIG_ENDIAN */
+}
+EXPORT_SYMBOL_GPL(smsendian_handle_message_header);
diff --git a/drivers/media/common/siano/smsendian.h b/drivers/media/common/siano/smsendian.h
new file mode 100644
index 000000000..f64215c47
--- /dev/null
+++ b/drivers/media/common/siano/smsendian.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/****************************************************************
+
+Siano Mobile Silicon, Inc.
+MDTV receiver kernel modules.
+Copyright (C) 2006-2009, Uri Shkolnik
+
+
+****************************************************************/
+
+#ifndef __SMS_ENDIAN_H__
+#define __SMS_ENDIAN_H__
+
+#include <asm/byteorder.h>
+
+extern void smsendian_handle_tx_message(void *buffer);
+extern void smsendian_handle_rx_message(void *buffer);
+extern void smsendian_handle_message_header(void *msg);
+
+#endif /* __SMS_ENDIAN_H__ */
+
diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c
new file mode 100644
index 000000000..d85c78c10
--- /dev/null
+++ b/drivers/media/common/siano/smsir.c
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Siano Mobile Silicon, Inc.
+// MDTV receiver kernel modules.
+// Copyright (C) 2006-2009, Uri Shkolnik
+//
+// Copyright (c) 2010 - Mauro Carvalho Chehab
+// - Ported the driver to use rc-core
+// - IR raw event decoding is now done at rc-core
+// - Code almost re-written
+
+
+#include "smscoreapi.h"
+
+#include <linux/types.h>
+#include <linux/input.h>
+
+#include "smsir.h"
+#include "sms-cards.h"
+
+#define MODULE_NAME "smsmdtv"
+
+void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len)
+{
+ int i;
+ const s32 *samples = (const void *)buf;
+
+ for (i = 0; i < len >> 2; i++) {
+ struct ir_raw_event ev = {
+ .duration = abs(samples[i]),
+ .pulse = (samples[i] > 0) ? false : true
+ };
+
+ ir_raw_event_store(coredev->ir.dev, &ev);
+ }
+ ir_raw_event_handle(coredev->ir.dev);
+}
+
+int sms_ir_init(struct smscore_device_t *coredev)
+{
+ int err;
+ int board_id = smscore_get_board_id(coredev);
+ struct rc_dev *dev;
+
+ pr_debug("Allocating rc device\n");
+ dev = rc_allocate_device(RC_DRIVER_IR_RAW);
+ if (!dev)
+ return -ENOMEM;
+
+ coredev->ir.controller = 0; /* Todo: vega/nova SPI number */
+ coredev->ir.timeout = US_TO_NS(IR_DEFAULT_TIMEOUT);
+ pr_debug("IR port %d, timeout %d ms\n",
+ coredev->ir.controller, coredev->ir.timeout);
+
+ snprintf(coredev->ir.name, sizeof(coredev->ir.name),
+ "SMS IR (%s)", sms_get_board(board_id)->name);
+
+ strscpy(coredev->ir.phys, coredev->devpath, sizeof(coredev->ir.phys));
+ strlcat(coredev->ir.phys, "/ir0", sizeof(coredev->ir.phys));
+
+ dev->device_name = coredev->ir.name;
+ dev->input_phys = coredev->ir.phys;
+ dev->dev.parent = coredev->device;
+
+#if 0
+ /* TODO: properly initialize the parameters below */
+ dev->input_id.bustype = BUS_USB;
+ dev->input_id.version = 1;
+ dev->input_id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor);
+ dev->input_id.product = le16_to_cpu(dev->udev->descriptor.idProduct);
+#endif
+
+ dev->priv = coredev;
+ dev->allowed_protocols = RC_PROTO_BIT_ALL_IR_DECODER;
+ dev->map_name = sms_get_board(board_id)->rc_codes;
+ dev->driver_name = MODULE_NAME;
+
+ pr_debug("Input device (IR) %s is set for key events\n",
+ dev->device_name);
+
+ err = rc_register_device(dev);
+ if (err < 0) {
+ pr_err("Failed to register device\n");
+ rc_free_device(dev);
+ return err;
+ }
+
+ coredev->ir.dev = dev;
+ return 0;
+}
+
+void sms_ir_exit(struct smscore_device_t *coredev)
+{
+ rc_unregister_device(coredev->ir.dev);
+
+ pr_debug("\n");
+}
diff --git a/drivers/media/common/siano/smsir.h b/drivers/media/common/siano/smsir.h
new file mode 100644
index 000000000..ada41d5c4
--- /dev/null
+++ b/drivers/media/common/siano/smsir.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ *
+ * Siano Mobile Silicon, Inc.
+ * MDTV receiver kernel modules.
+ * Copyright (C) 2006-2009, Uri Shkolnik
+ *
+ * Copyright (c) 2010 - Mauro Carvalho Chehab
+ * - Ported the driver to use rc-core
+ * - IR raw event decoding is now done at rc-core
+ * - Code almost re-written
+ */
+
+#ifndef __SMS_IR_H__
+#define __SMS_IR_H__
+
+#include <linux/input.h>
+#include <media/rc-core.h>
+
+struct smscore_device_t;
+
+struct ir_t {
+ struct rc_dev *dev;
+ char name[40];
+ char phys[32];
+
+ char *rc_codes;
+
+ u32 timeout;
+ u32 controller;
+};
+
+#ifdef CONFIG_SMS_SIANO_RC
+int sms_ir_init(struct smscore_device_t *coredev);
+void sms_ir_exit(struct smscore_device_t *coredev);
+void sms_ir_event(struct smscore_device_t *coredev,
+ const char *buf, int len);
+#else
+inline static int sms_ir_init(struct smscore_device_t *coredev) {
+ return 0;
+}
+inline static void sms_ir_exit(struct smscore_device_t *coredev) {};
+inline static void sms_ir_event(struct smscore_device_t *coredev,
+ const char *buf, int len) {};
+#endif
+
+#endif /* __SMS_IR_H__ */
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 02:16:41 +0000