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path: root/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
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-rw-r--r--drivers/pinctrl/intel/pinctrl-sunrisepoint.c636
1 files changed, 636 insertions, 0 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-sunrisepoint.c b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
new file mode 100644
index 000000000..798439210
--- /dev/null
+++ b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
@@ -0,0 +1,636 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Intel Sunrisepoint PCH pinctrl/GPIO driver
+ *
+ * Copyright (C) 2015, Intel Corporation
+ * Authors: Mathias Nyman <mathias.nyman@linux.intel.com>
+ * Mika Westerberg <mika.westerberg@linux.intel.com>
+ */
+
+#include <linux/acpi.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-intel.h"
+
+#define SPT_PAD_OWN 0x020
+#define SPT_PADCFGLOCK 0x0a0
+#define SPT_HOSTSW_OWN 0x0d0
+#define SPT_GPI_IE 0x120
+
+#define SPT_COMMUNITY(b, s, e) \
+ { \
+ .barno = (b), \
+ .padown_offset = SPT_PAD_OWN, \
+ .padcfglock_offset = SPT_PADCFGLOCK, \
+ .hostown_offset = SPT_HOSTSW_OWN, \
+ .ie_offset = SPT_GPI_IE, \
+ .gpp_size = 24, \
+ .gpp_num_padown_regs = 4, \
+ .pin_base = (s), \
+ .npins = ((e) - (s) + 1), \
+ }
+
+#define SPTH_GPP(r, s, e, g) \
+ { \
+ .reg_num = (r), \
+ .base = (s), \
+ .size = ((e) - (s) + 1), \
+ .gpio_base = (g), \
+ }
+
+#define SPTH_COMMUNITY(b, s, e, g) \
+ { \
+ .barno = (b), \
+ .padown_offset = SPT_PAD_OWN, \
+ .padcfglock_offset = SPT_PADCFGLOCK, \
+ .hostown_offset = SPT_HOSTSW_OWN, \
+ .ie_offset = SPT_GPI_IE, \
+ .pin_base = (s), \
+ .npins = ((e) - (s) + 1), \
+ .gpps = (g), \
+ .ngpps = ARRAY_SIZE(g), \
+ }
+
+/* Sunrisepoint-LP */
+static const struct pinctrl_pin_desc sptlp_pins[] = {
+ /* GPP_A */
+ PINCTRL_PIN(0, "RCINB"),
+ PINCTRL_PIN(1, "LAD_0"),
+ PINCTRL_PIN(2, "LAD_1"),
+ PINCTRL_PIN(3, "LAD_2"),
+ PINCTRL_PIN(4, "LAD_3"),
+ PINCTRL_PIN(5, "LFRAMEB"),
+ PINCTRL_PIN(6, "SERIQ"),
+ PINCTRL_PIN(7, "PIRQAB"),
+ PINCTRL_PIN(8, "CLKRUNB"),
+ PINCTRL_PIN(9, "CLKOUT_LPC_0"),
+ PINCTRL_PIN(10, "CLKOUT_LPC_1"),
+ PINCTRL_PIN(11, "PMEB"),
+ PINCTRL_PIN(12, "BM_BUSYB"),
+ PINCTRL_PIN(13, "SUSWARNB_SUS_PWRDNACK"),
+ PINCTRL_PIN(14, "SUS_STATB"),
+ PINCTRL_PIN(15, "SUSACKB"),
+ PINCTRL_PIN(16, "SD_1P8_SEL"),
+ PINCTRL_PIN(17, "SD_PWR_EN_B"),
+ PINCTRL_PIN(18, "ISH_GP_0"),
+ PINCTRL_PIN(19, "ISH_GP_1"),
+ PINCTRL_PIN(20, "ISH_GP_2"),
+ PINCTRL_PIN(21, "ISH_GP_3"),
+ PINCTRL_PIN(22, "ISH_GP_4"),
+ PINCTRL_PIN(23, "ISH_GP_5"),
+ /* GPP_B */
+ PINCTRL_PIN(24, "CORE_VID_0"),
+ PINCTRL_PIN(25, "CORE_VID_1"),
+ PINCTRL_PIN(26, "VRALERTB"),
+ PINCTRL_PIN(27, "CPU_GP_2"),
+ PINCTRL_PIN(28, "CPU_GP_3"),
+ PINCTRL_PIN(29, "SRCCLKREQB_0"),
+ PINCTRL_PIN(30, "SRCCLKREQB_1"),
+ PINCTRL_PIN(31, "SRCCLKREQB_2"),
+ PINCTRL_PIN(32, "SRCCLKREQB_3"),
+ PINCTRL_PIN(33, "SRCCLKREQB_4"),
+ PINCTRL_PIN(34, "SRCCLKREQB_5"),
+ PINCTRL_PIN(35, "EXT_PWR_GATEB"),
+ PINCTRL_PIN(36, "SLP_S0B"),
+ PINCTRL_PIN(37, "PLTRSTB"),
+ PINCTRL_PIN(38, "SPKR"),
+ PINCTRL_PIN(39, "GSPI0_CSB"),
+ PINCTRL_PIN(40, "GSPI0_CLK"),
+ PINCTRL_PIN(41, "GSPI0_MISO"),
+ PINCTRL_PIN(42, "GSPI0_MOSI"),
+ PINCTRL_PIN(43, "GSPI1_CSB"),
+ PINCTRL_PIN(44, "GSPI1_CLK"),
+ PINCTRL_PIN(45, "GSPI1_MISO"),
+ PINCTRL_PIN(46, "GSPI1_MOSI"),
+ PINCTRL_PIN(47, "SML1ALERTB"),
+ /* GPP_C */
+ PINCTRL_PIN(48, "SMBCLK"),
+ PINCTRL_PIN(49, "SMBDATA"),
+ PINCTRL_PIN(50, "SMBALERTB"),
+ PINCTRL_PIN(51, "SML0CLK"),
+ PINCTRL_PIN(52, "SML0DATA"),
+ PINCTRL_PIN(53, "SML0ALERTB"),
+ PINCTRL_PIN(54, "SML1CLK"),
+ PINCTRL_PIN(55, "SML1DATA"),
+ PINCTRL_PIN(56, "UART0_RXD"),
+ PINCTRL_PIN(57, "UART0_TXD"),
+ PINCTRL_PIN(58, "UART0_RTSB"),
+ PINCTRL_PIN(59, "UART0_CTSB"),
+ PINCTRL_PIN(60, "UART1_RXD"),
+ PINCTRL_PIN(61, "UART1_TXD"),
+ PINCTRL_PIN(62, "UART1_RTSB"),
+ PINCTRL_PIN(63, "UART1_CTSB"),
+ PINCTRL_PIN(64, "I2C0_SDA"),
+ PINCTRL_PIN(65, "I2C0_SCL"),
+ PINCTRL_PIN(66, "I2C1_SDA"),
+ PINCTRL_PIN(67, "I2C1_SCL"),
+ PINCTRL_PIN(68, "UART2_RXD"),
+ PINCTRL_PIN(69, "UART2_TXD"),
+ PINCTRL_PIN(70, "UART2_RTSB"),
+ PINCTRL_PIN(71, "UART2_CTSB"),
+ /* GPP_D */
+ PINCTRL_PIN(72, "SPI1_CSB"),
+ PINCTRL_PIN(73, "SPI1_CLK"),
+ PINCTRL_PIN(74, "SPI1_MISO_IO_1"),
+ PINCTRL_PIN(75, "SPI1_MOSI_IO_0"),
+ PINCTRL_PIN(76, "FLASHTRIG"),
+ PINCTRL_PIN(77, "ISH_I2C0_SDA"),
+ PINCTRL_PIN(78, "ISH_I2C0_SCL"),
+ PINCTRL_PIN(79, "ISH_I2C1_SDA"),
+ PINCTRL_PIN(80, "ISH_I2C1_SCL"),
+ PINCTRL_PIN(81, "ISH_SPI_CSB"),
+ PINCTRL_PIN(82, "ISH_SPI_CLK"),
+ PINCTRL_PIN(83, "ISH_SPI_MISO"),
+ PINCTRL_PIN(84, "ISH_SPI_MOSI"),
+ PINCTRL_PIN(85, "ISH_UART0_RXD"),
+ PINCTRL_PIN(86, "ISH_UART0_TXD"),
+ PINCTRL_PIN(87, "ISH_UART0_RTSB"),
+ PINCTRL_PIN(88, "ISH_UART0_CTSB"),
+ PINCTRL_PIN(89, "DMIC_CLK_1"),
+ PINCTRL_PIN(90, "DMIC_DATA_1"),
+ PINCTRL_PIN(91, "DMIC_CLK_0"),
+ PINCTRL_PIN(92, "DMIC_DATA_0"),
+ PINCTRL_PIN(93, "SPI1_IO_2"),
+ PINCTRL_PIN(94, "SPI1_IO_3"),
+ PINCTRL_PIN(95, "SSP_MCLK"),
+ /* GPP_E */
+ PINCTRL_PIN(96, "SATAXPCIE_0"),
+ PINCTRL_PIN(97, "SATAXPCIE_1"),
+ PINCTRL_PIN(98, "SATAXPCIE_2"),
+ PINCTRL_PIN(99, "CPU_GP_0"),
+ PINCTRL_PIN(100, "SATA_DEVSLP_0"),
+ PINCTRL_PIN(101, "SATA_DEVSLP_1"),
+ PINCTRL_PIN(102, "SATA_DEVSLP_2"),
+ PINCTRL_PIN(103, "CPU_GP_1"),
+ PINCTRL_PIN(104, "SATA_LEDB"),
+ PINCTRL_PIN(105, "USB2_OCB_0"),
+ PINCTRL_PIN(106, "USB2_OCB_1"),
+ PINCTRL_PIN(107, "USB2_OCB_2"),
+ PINCTRL_PIN(108, "USB2_OCB_3"),
+ PINCTRL_PIN(109, "DDSP_HPD_0"),
+ PINCTRL_PIN(110, "DDSP_HPD_1"),
+ PINCTRL_PIN(111, "DDSP_HPD_2"),
+ PINCTRL_PIN(112, "DDSP_HPD_3"),
+ PINCTRL_PIN(113, "EDP_HPD"),
+ PINCTRL_PIN(114, "DDPB_CTRLCLK"),
+ PINCTRL_PIN(115, "DDPB_CTRLDATA"),
+ PINCTRL_PIN(116, "DDPC_CTRLCLK"),
+ PINCTRL_PIN(117, "DDPC_CTRLDATA"),
+ PINCTRL_PIN(118, "DDPD_CTRLCLK"),
+ PINCTRL_PIN(119, "DDPD_CTRLDATA"),
+ /* GPP_F */
+ PINCTRL_PIN(120, "SSP2_SCLK"),
+ PINCTRL_PIN(121, "SSP2_SFRM"),
+ PINCTRL_PIN(122, "SSP2_TXD"),
+ PINCTRL_PIN(123, "SSP2_RXD"),
+ PINCTRL_PIN(124, "I2C2_SDA"),
+ PINCTRL_PIN(125, "I2C2_SCL"),
+ PINCTRL_PIN(126, "I2C3_SDA"),
+ PINCTRL_PIN(127, "I2C3_SCL"),
+ PINCTRL_PIN(128, "I2C4_SDA"),
+ PINCTRL_PIN(129, "I2C4_SCL"),
+ PINCTRL_PIN(130, "I2C5_SDA"),
+ PINCTRL_PIN(131, "I2C5_SCL"),
+ PINCTRL_PIN(132, "EMMC_CMD"),
+ PINCTRL_PIN(133, "EMMC_DATA_0"),
+ PINCTRL_PIN(134, "EMMC_DATA_1"),
+ PINCTRL_PIN(135, "EMMC_DATA_2"),
+ PINCTRL_PIN(136, "EMMC_DATA_3"),
+ PINCTRL_PIN(137, "EMMC_DATA_4"),
+ PINCTRL_PIN(138, "EMMC_DATA_5"),
+ PINCTRL_PIN(139, "EMMC_DATA_6"),
+ PINCTRL_PIN(140, "EMMC_DATA_7"),
+ PINCTRL_PIN(141, "EMMC_RCLK"),
+ PINCTRL_PIN(142, "EMMC_CLK"),
+ PINCTRL_PIN(143, "GPP_F_23"),
+ /* GPP_G */
+ PINCTRL_PIN(144, "SD_CMD"),
+ PINCTRL_PIN(145, "SD_DATA_0"),
+ PINCTRL_PIN(146, "SD_DATA_1"),
+ PINCTRL_PIN(147, "SD_DATA_2"),
+ PINCTRL_PIN(148, "SD_DATA_3"),
+ PINCTRL_PIN(149, "SD_CDB"),
+ PINCTRL_PIN(150, "SD_CLK"),
+ PINCTRL_PIN(151, "SD_WP"),
+};
+
+static const unsigned sptlp_spi0_pins[] = { 39, 40, 41, 42 };
+static const unsigned sptlp_spi1_pins[] = { 43, 44, 45, 46 };
+static const unsigned sptlp_uart0_pins[] = { 56, 57, 58, 59 };
+static const unsigned sptlp_uart1_pins[] = { 60, 61, 62, 63 };
+static const unsigned sptlp_uart2_pins[] = { 68, 69, 71, 71 };
+static const unsigned sptlp_i2c0_pins[] = { 64, 65 };
+static const unsigned sptlp_i2c1_pins[] = { 66, 67 };
+static const unsigned sptlp_i2c2_pins[] = { 124, 125 };
+static const unsigned sptlp_i2c3_pins[] = { 126, 127 };
+static const unsigned sptlp_i2c4_pins[] = { 128, 129 };
+static const unsigned sptlp_i2c4b_pins[] = { 85, 86 };
+static const unsigned sptlp_i2c5_pins[] = { 130, 131 };
+static const unsigned sptlp_ssp2_pins[] = { 120, 121, 122, 123 };
+static const unsigned sptlp_emmc_pins[] = {
+ 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142,
+};
+static const unsigned sptlp_sd_pins[] = {
+ 144, 145, 146, 147, 148, 149, 150, 151,
+};
+
+static const struct intel_pingroup sptlp_groups[] = {
+ PIN_GROUP("spi0_grp", sptlp_spi0_pins, 1),
+ PIN_GROUP("spi1_grp", sptlp_spi1_pins, 1),
+ PIN_GROUP("uart0_grp", sptlp_uart0_pins, 1),
+ PIN_GROUP("uart1_grp", sptlp_uart1_pins, 1),
+ PIN_GROUP("uart2_grp", sptlp_uart2_pins, 1),
+ PIN_GROUP("i2c0_grp", sptlp_i2c0_pins, 1),
+ PIN_GROUP("i2c1_grp", sptlp_i2c1_pins, 1),
+ PIN_GROUP("i2c2_grp", sptlp_i2c2_pins, 1),
+ PIN_GROUP("i2c3_grp", sptlp_i2c3_pins, 1),
+ PIN_GROUP("i2c4_grp", sptlp_i2c4_pins, 1),
+ PIN_GROUP("i2c4b_grp", sptlp_i2c4b_pins, 3),
+ PIN_GROUP("i2c5_grp", sptlp_i2c5_pins, 1),
+ PIN_GROUP("ssp2_grp", sptlp_ssp2_pins, 1),
+ PIN_GROUP("emmc_grp", sptlp_emmc_pins, 1),
+ PIN_GROUP("sd_grp", sptlp_sd_pins, 1),
+};
+
+static const char * const sptlp_spi0_groups[] = { "spi0_grp" };
+static const char * const sptlp_spi1_groups[] = { "spi0_grp" };
+static const char * const sptlp_uart0_groups[] = { "uart0_grp" };
+static const char * const sptlp_uart1_groups[] = { "uart1_grp" };
+static const char * const sptlp_uart2_groups[] = { "uart2_grp" };
+static const char * const sptlp_i2c0_groups[] = { "i2c0_grp" };
+static const char * const sptlp_i2c1_groups[] = { "i2c1_grp" };
+static const char * const sptlp_i2c2_groups[] = { "i2c2_grp" };
+static const char * const sptlp_i2c3_groups[] = { "i2c3_grp" };
+static const char * const sptlp_i2c4_groups[] = { "i2c4_grp", "i2c4b_grp" };
+static const char * const sptlp_i2c5_groups[] = { "i2c5_grp" };
+static const char * const sptlp_ssp2_groups[] = { "ssp2_grp" };
+static const char * const sptlp_emmc_groups[] = { "emmc_grp" };
+static const char * const sptlp_sd_groups[] = { "sd_grp" };
+
+static const struct intel_function sptlp_functions[] = {
+ FUNCTION("spi0", sptlp_spi0_groups),
+ FUNCTION("spi1", sptlp_spi1_groups),
+ FUNCTION("uart0", sptlp_uart0_groups),
+ FUNCTION("uart1", sptlp_uart1_groups),
+ FUNCTION("uart2", sptlp_uart2_groups),
+ FUNCTION("i2c0", sptlp_i2c0_groups),
+ FUNCTION("i2c1", sptlp_i2c1_groups),
+ FUNCTION("i2c2", sptlp_i2c2_groups),
+ FUNCTION("i2c3", sptlp_i2c3_groups),
+ FUNCTION("i2c4", sptlp_i2c4_groups),
+ FUNCTION("i2c5", sptlp_i2c5_groups),
+ FUNCTION("ssp2", sptlp_ssp2_groups),
+ FUNCTION("emmc", sptlp_emmc_groups),
+ FUNCTION("sd", sptlp_sd_groups),
+};
+
+static const struct intel_community sptlp_communities[] = {
+ SPT_COMMUNITY(0, 0, 47),
+ SPT_COMMUNITY(1, 48, 119),
+ SPT_COMMUNITY(2, 120, 151),
+};
+
+static const struct intel_pinctrl_soc_data sptlp_soc_data = {
+ .pins = sptlp_pins,
+ .npins = ARRAY_SIZE(sptlp_pins),
+ .groups = sptlp_groups,
+ .ngroups = ARRAY_SIZE(sptlp_groups),
+ .functions = sptlp_functions,
+ .nfunctions = ARRAY_SIZE(sptlp_functions),
+ .communities = sptlp_communities,
+ .ncommunities = ARRAY_SIZE(sptlp_communities),
+};
+
+/* Sunrisepoint-H */
+static const struct pinctrl_pin_desc spth_pins[] = {
+ /* GPP_A */
+ PINCTRL_PIN(0, "RCINB"),
+ PINCTRL_PIN(1, "LAD_0"),
+ PINCTRL_PIN(2, "LAD_1"),
+ PINCTRL_PIN(3, "LAD_2"),
+ PINCTRL_PIN(4, "LAD_3"),
+ PINCTRL_PIN(5, "LFRAMEB"),
+ PINCTRL_PIN(6, "SERIQ"),
+ PINCTRL_PIN(7, "PIRQAB"),
+ PINCTRL_PIN(8, "CLKRUNB"),
+ PINCTRL_PIN(9, "CLKOUT_LPC_0"),
+ PINCTRL_PIN(10, "CLKOUT_LPC_1"),
+ PINCTRL_PIN(11, "PMEB"),
+ PINCTRL_PIN(12, "BM_BUSYB"),
+ PINCTRL_PIN(13, "SUSWARNB_SUS_PWRDNACK"),
+ PINCTRL_PIN(14, "SUS_STATB"),
+ PINCTRL_PIN(15, "SUSACKB"),
+ PINCTRL_PIN(16, "CLKOUT_48"),
+ PINCTRL_PIN(17, "ISH_GP_7"),
+ PINCTRL_PIN(18, "ISH_GP_0"),
+ PINCTRL_PIN(19, "ISH_GP_1"),
+ PINCTRL_PIN(20, "ISH_GP_2"),
+ PINCTRL_PIN(21, "ISH_GP_3"),
+ PINCTRL_PIN(22, "ISH_GP_4"),
+ PINCTRL_PIN(23, "ISH_GP_5"),
+ /* GPP_B */
+ PINCTRL_PIN(24, "CORE_VID_0"),
+ PINCTRL_PIN(25, "CORE_VID_1"),
+ PINCTRL_PIN(26, "VRALERTB"),
+ PINCTRL_PIN(27, "CPU_GP_2"),
+ PINCTRL_PIN(28, "CPU_GP_3"),
+ PINCTRL_PIN(29, "SRCCLKREQB_0"),
+ PINCTRL_PIN(30, "SRCCLKREQB_1"),
+ PINCTRL_PIN(31, "SRCCLKREQB_2"),
+ PINCTRL_PIN(32, "SRCCLKREQB_3"),
+ PINCTRL_PIN(33, "SRCCLKREQB_4"),
+ PINCTRL_PIN(34, "SRCCLKREQB_5"),
+ PINCTRL_PIN(35, "EXT_PWR_GATEB"),
+ PINCTRL_PIN(36, "SLP_S0B"),
+ PINCTRL_PIN(37, "PLTRSTB"),
+ PINCTRL_PIN(38, "SPKR"),
+ PINCTRL_PIN(39, "GSPI0_CSB"),
+ PINCTRL_PIN(40, "GSPI0_CLK"),
+ PINCTRL_PIN(41, "GSPI0_MISO"),
+ PINCTRL_PIN(42, "GSPI0_MOSI"),
+ PINCTRL_PIN(43, "GSPI1_CSB"),
+ PINCTRL_PIN(44, "GSPI1_CLK"),
+ PINCTRL_PIN(45, "GSPI1_MISO"),
+ PINCTRL_PIN(46, "GSPI1_MOSI"),
+ PINCTRL_PIN(47, "SML1ALERTB"),
+ /* GPP_C */
+ PINCTRL_PIN(48, "SMBCLK"),
+ PINCTRL_PIN(49, "SMBDATA"),
+ PINCTRL_PIN(50, "SMBALERTB"),
+ PINCTRL_PIN(51, "SML0CLK"),
+ PINCTRL_PIN(52, "SML0DATA"),
+ PINCTRL_PIN(53, "SML0ALERTB"),
+ PINCTRL_PIN(54, "SML1CLK"),
+ PINCTRL_PIN(55, "SML1DATA"),
+ PINCTRL_PIN(56, "UART0_RXD"),
+ PINCTRL_PIN(57, "UART0_TXD"),
+ PINCTRL_PIN(58, "UART0_RTSB"),
+ PINCTRL_PIN(59, "UART0_CTSB"),
+ PINCTRL_PIN(60, "UART1_RXD"),
+ PINCTRL_PIN(61, "UART1_TXD"),
+ PINCTRL_PIN(62, "UART1_RTSB"),
+ PINCTRL_PIN(63, "UART1_CTSB"),
+ PINCTRL_PIN(64, "I2C0_SDA"),
+ PINCTRL_PIN(65, "I2C0_SCL"),
+ PINCTRL_PIN(66, "I2C1_SDA"),
+ PINCTRL_PIN(67, "I2C1_SCL"),
+ PINCTRL_PIN(68, "UART2_RXD"),
+ PINCTRL_PIN(69, "UART2_TXD"),
+ PINCTRL_PIN(70, "UART2_RTSB"),
+ PINCTRL_PIN(71, "UART2_CTSB"),
+ /* GPP_D */
+ PINCTRL_PIN(72, "SPI1_CSB"),
+ PINCTRL_PIN(73, "SPI1_CLK"),
+ PINCTRL_PIN(74, "SPI1_MISO_IO_1"),
+ PINCTRL_PIN(75, "SPI1_MOSI_IO_0"),
+ PINCTRL_PIN(76, "ISH_I2C2_SDA"),
+ PINCTRL_PIN(77, "SSP0_SFRM"),
+ PINCTRL_PIN(78, "SSP0_TXD"),
+ PINCTRL_PIN(79, "SSP0_RXD"),
+ PINCTRL_PIN(80, "SSP0_SCLK"),
+ PINCTRL_PIN(81, "ISH_SPI_CSB"),
+ PINCTRL_PIN(82, "ISH_SPI_CLK"),
+ PINCTRL_PIN(83, "ISH_SPI_MISO"),
+ PINCTRL_PIN(84, "ISH_SPI_MOSI"),
+ PINCTRL_PIN(85, "ISH_UART0_RXD"),
+ PINCTRL_PIN(86, "ISH_UART0_TXD"),
+ PINCTRL_PIN(87, "ISH_UART0_RTSB"),
+ PINCTRL_PIN(88, "ISH_UART0_CTSB"),
+ PINCTRL_PIN(89, "DMIC_CLK_1"),
+ PINCTRL_PIN(90, "DMIC_DATA_1"),
+ PINCTRL_PIN(91, "DMIC_CLK_0"),
+ PINCTRL_PIN(92, "DMIC_DATA_0"),
+ PINCTRL_PIN(93, "SPI1_IO_2"),
+ PINCTRL_PIN(94, "SPI1_IO_3"),
+ PINCTRL_PIN(95, "ISH_I2C2_SCL"),
+ /* GPP_E */
+ PINCTRL_PIN(96, "SATAXPCIE_0"),
+ PINCTRL_PIN(97, "SATAXPCIE_1"),
+ PINCTRL_PIN(98, "SATAXPCIE_2"),
+ PINCTRL_PIN(99, "CPU_GP_0"),
+ PINCTRL_PIN(100, "SATA_DEVSLP_0"),
+ PINCTRL_PIN(101, "SATA_DEVSLP_1"),
+ PINCTRL_PIN(102, "SATA_DEVSLP_2"),
+ PINCTRL_PIN(103, "CPU_GP_1"),
+ PINCTRL_PIN(104, "SATA_LEDB"),
+ PINCTRL_PIN(105, "USB2_OCB_0"),
+ PINCTRL_PIN(106, "USB2_OCB_1"),
+ PINCTRL_PIN(107, "USB2_OCB_2"),
+ PINCTRL_PIN(108, "USB2_OCB_3"),
+ /* GPP_F */
+ PINCTRL_PIN(109, "SATAXPCIE_3"),
+ PINCTRL_PIN(110, "SATAXPCIE_4"),
+ PINCTRL_PIN(111, "SATAXPCIE_5"),
+ PINCTRL_PIN(112, "SATAXPCIE_6"),
+ PINCTRL_PIN(113, "SATAXPCIE_7"),
+ PINCTRL_PIN(114, "SATA_DEVSLP_3"),
+ PINCTRL_PIN(115, "SATA_DEVSLP_4"),
+ PINCTRL_PIN(116, "SATA_DEVSLP_5"),
+ PINCTRL_PIN(117, "SATA_DEVSLP_6"),
+ PINCTRL_PIN(118, "SATA_DEVSLP_7"),
+ PINCTRL_PIN(119, "SATA_SCLOCK"),
+ PINCTRL_PIN(120, "SATA_SLOAD"),
+ PINCTRL_PIN(121, "SATA_SDATAOUT1"),
+ PINCTRL_PIN(122, "SATA_SDATAOUT0"),
+ PINCTRL_PIN(123, "GPP_F_14"),
+ PINCTRL_PIN(124, "USB_OCB_4"),
+ PINCTRL_PIN(125, "USB_OCB_5"),
+ PINCTRL_PIN(126, "USB_OCB_6"),
+ PINCTRL_PIN(127, "USB_OCB_7"),
+ PINCTRL_PIN(128, "L_VDDEN"),
+ PINCTRL_PIN(129, "L_BKLTEN"),
+ PINCTRL_PIN(130, "L_BKLTCTL"),
+ PINCTRL_PIN(131, "GPP_F_22"),
+ PINCTRL_PIN(132, "GPP_F_23"),
+ /* GPP_G */
+ PINCTRL_PIN(133, "FAN_TACH_0"),
+ PINCTRL_PIN(134, "FAN_TACH_1"),
+ PINCTRL_PIN(135, "FAN_TACH_2"),
+ PINCTRL_PIN(136, "FAN_TACH_3"),
+ PINCTRL_PIN(137, "FAN_TACH_4"),
+ PINCTRL_PIN(138, "FAN_TACH_5"),
+ PINCTRL_PIN(139, "FAN_TACH_6"),
+ PINCTRL_PIN(140, "FAN_TACH_7"),
+ PINCTRL_PIN(141, "FAN_PWM_0"),
+ PINCTRL_PIN(142, "FAN_PWM_1"),
+ PINCTRL_PIN(143, "FAN_PWM_2"),
+ PINCTRL_PIN(144, "FAN_PWM_3"),
+ PINCTRL_PIN(145, "GSXDOUT"),
+ PINCTRL_PIN(146, "GSXSLOAD"),
+ PINCTRL_PIN(147, "GSXDIN"),
+ PINCTRL_PIN(148, "GSXRESETB"),
+ PINCTRL_PIN(149, "GSXCLK"),
+ PINCTRL_PIN(150, "ADR_COMPLETE"),
+ PINCTRL_PIN(151, "NMIB"),
+ PINCTRL_PIN(152, "SMIB"),
+ PINCTRL_PIN(153, "GPP_G_20"),
+ PINCTRL_PIN(154, "GPP_G_21"),
+ PINCTRL_PIN(155, "GPP_G_22"),
+ PINCTRL_PIN(156, "GPP_G_23"),
+ /* GPP_H */
+ PINCTRL_PIN(157, "SRCCLKREQB_6"),
+ PINCTRL_PIN(158, "SRCCLKREQB_7"),
+ PINCTRL_PIN(159, "SRCCLKREQB_8"),
+ PINCTRL_PIN(160, "SRCCLKREQB_9"),
+ PINCTRL_PIN(161, "SRCCLKREQB_10"),
+ PINCTRL_PIN(162, "SRCCLKREQB_11"),
+ PINCTRL_PIN(163, "SRCCLKREQB_12"),
+ PINCTRL_PIN(164, "SRCCLKREQB_13"),
+ PINCTRL_PIN(165, "SRCCLKREQB_14"),
+ PINCTRL_PIN(166, "SRCCLKREQB_15"),
+ PINCTRL_PIN(167, "SML2CLK"),
+ PINCTRL_PIN(168, "SML2DATA"),
+ PINCTRL_PIN(169, "SML2ALERTB"),
+ PINCTRL_PIN(170, "SML3CLK"),
+ PINCTRL_PIN(171, "SML3DATA"),
+ PINCTRL_PIN(172, "SML3ALERTB"),
+ PINCTRL_PIN(173, "SML4CLK"),
+ PINCTRL_PIN(174, "SML4DATA"),
+ PINCTRL_PIN(175, "SML4ALERTB"),
+ PINCTRL_PIN(176, "ISH_I2C0_SDA"),
+ PINCTRL_PIN(177, "ISH_I2C0_SCL"),
+ PINCTRL_PIN(178, "ISH_I2C1_SDA"),
+ PINCTRL_PIN(179, "ISH_I2C1_SCL"),
+ PINCTRL_PIN(180, "GPP_H_23"),
+ /* GPP_I */
+ PINCTRL_PIN(181, "DDSP_HDP_0"),
+ PINCTRL_PIN(182, "DDSP_HDP_1"),
+ PINCTRL_PIN(183, "DDSP_HDP_2"),
+ PINCTRL_PIN(184, "DDSP_HDP_3"),
+ PINCTRL_PIN(185, "EDP_HPD"),
+ PINCTRL_PIN(186, "DDPB_CTRLCLK"),
+ PINCTRL_PIN(187, "DDPB_CTRLDATA"),
+ PINCTRL_PIN(188, "DDPC_CTRLCLK"),
+ PINCTRL_PIN(189, "DDPC_CTRLDATA"),
+ PINCTRL_PIN(190, "DDPD_CTRLCLK"),
+ PINCTRL_PIN(191, "DDPD_CTRLDATA"),
+};
+
+static const unsigned spth_spi0_pins[] = { 39, 40, 41, 42 };
+static const unsigned spth_spi1_pins[] = { 43, 44, 45, 46 };
+static const unsigned spth_uart0_pins[] = { 56, 57, 58, 59 };
+static const unsigned spth_uart1_pins[] = { 60, 61, 62, 63 };
+static const unsigned spth_uart2_pins[] = { 68, 69, 71, 71 };
+static const unsigned spth_i2c0_pins[] = { 64, 65 };
+static const unsigned spth_i2c1_pins[] = { 66, 67 };
+static const unsigned spth_i2c2_pins[] = { 76, 95 };
+
+static const struct intel_pingroup spth_groups[] = {
+ PIN_GROUP("spi0_grp", spth_spi0_pins, 1),
+ PIN_GROUP("spi1_grp", spth_spi1_pins, 1),
+ PIN_GROUP("uart0_grp", spth_uart0_pins, 1),
+ PIN_GROUP("uart1_grp", spth_uart1_pins, 1),
+ PIN_GROUP("uart2_grp", spth_uart2_pins, 1),
+ PIN_GROUP("i2c0_grp", spth_i2c0_pins, 1),
+ PIN_GROUP("i2c1_grp", spth_i2c1_pins, 1),
+ PIN_GROUP("i2c2_grp", spth_i2c2_pins, 2),
+};
+
+static const char * const spth_spi0_groups[] = { "spi0_grp" };
+static const char * const spth_spi1_groups[] = { "spi0_grp" };
+static const char * const spth_uart0_groups[] = { "uart0_grp" };
+static const char * const spth_uart1_groups[] = { "uart1_grp" };
+static const char * const spth_uart2_groups[] = { "uart2_grp" };
+static const char * const spth_i2c0_groups[] = { "i2c0_grp" };
+static const char * const spth_i2c1_groups[] = { "i2c1_grp" };
+static const char * const spth_i2c2_groups[] = { "i2c2_grp" };
+
+static const struct intel_function spth_functions[] = {
+ FUNCTION("spi0", spth_spi0_groups),
+ FUNCTION("spi1", spth_spi1_groups),
+ FUNCTION("uart0", spth_uart0_groups),
+ FUNCTION("uart1", spth_uart1_groups),
+ FUNCTION("uart2", spth_uart2_groups),
+ FUNCTION("i2c0", spth_i2c0_groups),
+ FUNCTION("i2c1", spth_i2c1_groups),
+ FUNCTION("i2c2", spth_i2c2_groups),
+};
+
+static const struct intel_padgroup spth_community0_gpps[] = {
+ SPTH_GPP(0, 0, 23, 0), /* GPP_A */
+ SPTH_GPP(1, 24, 47, 24), /* GPP_B */
+};
+
+static const struct intel_padgroup spth_community1_gpps[] = {
+ SPTH_GPP(0, 48, 71, 48), /* GPP_C */
+ SPTH_GPP(1, 72, 95, 72), /* GPP_D */
+ SPTH_GPP(2, 96, 108, 96), /* GPP_E */
+ SPTH_GPP(3, 109, 132, 120), /* GPP_F */
+ SPTH_GPP(4, 133, 156, 144), /* GPP_G */
+ SPTH_GPP(5, 157, 180, 168), /* GPP_H */
+};
+
+static const struct intel_padgroup spth_community3_gpps[] = {
+ SPTH_GPP(0, 181, 191, 192), /* GPP_I */
+};
+
+static const struct intel_community spth_communities[] = {
+ SPTH_COMMUNITY(0, 0, 47, spth_community0_gpps),
+ SPTH_COMMUNITY(1, 48, 180, spth_community1_gpps),
+ SPTH_COMMUNITY(2, 181, 191, spth_community3_gpps),
+};
+
+static const struct intel_pinctrl_soc_data spth_soc_data = {
+ .pins = spth_pins,
+ .npins = ARRAY_SIZE(spth_pins),
+ .groups = spth_groups,
+ .ngroups = ARRAY_SIZE(spth_groups),
+ .functions = spth_functions,
+ .nfunctions = ARRAY_SIZE(spth_functions),
+ .communities = spth_communities,
+ .ncommunities = ARRAY_SIZE(spth_communities),
+};
+
+static const struct acpi_device_id spt_pinctrl_acpi_match[] = {
+ { "INT344B", (kernel_ulong_t)&sptlp_soc_data },
+ { "INT345D", (kernel_ulong_t)&spth_soc_data },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, spt_pinctrl_acpi_match);
+
+static int spt_pinctrl_probe(struct platform_device *pdev)
+{
+ const struct intel_pinctrl_soc_data *soc_data;
+ const struct acpi_device_id *id;
+
+ id = acpi_match_device(spt_pinctrl_acpi_match, &pdev->dev);
+ if (!id || !id->driver_data)
+ return -ENODEV;
+
+ soc_data = (const struct intel_pinctrl_soc_data *)id->driver_data;
+ return intel_pinctrl_probe(pdev, soc_data);
+}
+
+static const struct dev_pm_ops spt_pinctrl_pm_ops = {
+ SET_LATE_SYSTEM_SLEEP_PM_OPS(intel_pinctrl_suspend,
+ intel_pinctrl_resume)
+};
+
+static struct platform_driver spt_pinctrl_driver = {
+ .probe = spt_pinctrl_probe,
+ .driver = {
+ .name = "sunrisepoint-pinctrl",
+ .acpi_match_table = spt_pinctrl_acpi_match,
+ .pm = &spt_pinctrl_pm_ops,
+ },
+};
+
+static int __init spt_pinctrl_init(void)
+{
+ return platform_driver_register(&spt_pinctrl_driver);
+}
+subsys_initcall(spt_pinctrl_init);
+
+static void __exit spt_pinctrl_exit(void)
+{
+ platform_driver_unregister(&spt_pinctrl_driver);
+}
+module_exit(spt_pinctrl_exit);
+
+MODULE_AUTHOR("Mathias Nyman <mathias.nyman@linux.intel.com>");
+MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>");
+MODULE_DESCRIPTION("Intel Sunrisepoint PCH pinctrl/GPIO driver");
+MODULE_LICENSE("GPL v2");
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 15:27:19 +0000