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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm/mach-davinci/board-da830-evm.c | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/mach-davinci/board-da830-evm.c')
-rw-r--r-- | arch/arm/mach-davinci/board-da830-evm.c | 690 |
1 files changed, 690 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c new file mode 100644 index 000000000..6299e5c8f --- /dev/null +++ b/arch/arm/mach-davinci/board-da830-evm.c @@ -0,0 +1,690 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * TI DA830/OMAP L137 EVM board + * + * Author: Mark A. Greer <mgreer@mvista.com> + * Derived from: arch/arm/mach-davinci/board-dm644x-evm.c + * + * 2007, 2009 (c) MontaVista Software, Inc. + */ +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/console.h> +#include <linux/interrupt.h> +#include <linux/gpio.h> +#include <linux/gpio/machine.h> +#include <linux/platform_device.h> +#include <linux/i2c.h> +#include <linux/platform_data/pcf857x.h> +#include <linux/property.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/spi/spi.h> +#include <linux/spi/flash.h> +#include <linux/platform_data/gpio-davinci.h> +#include <linux/platform_data/mtd-davinci.h> +#include <linux/platform_data/mtd-davinci-aemif.h> +#include <linux/platform_data/spi-davinci.h> +#include <linux/platform_data/usb-davinci.h> +#include <linux/platform_data/ti-aemif.h> +#include <linux/regulator/fixed.h> +#include <linux/regulator/machine.h> +#include <linux/nvmem-provider.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +#include "common.h" +#include "mux.h" +#include "da8xx.h" +#include "irqs.h" + +#define DA830_EVM_PHY_ID "" +/* + * USB1 VBUS is controlled by GPIO1[15], over-current is reported on GPIO2[4]. + */ +#define ON_BD_USB_DRV GPIO_TO_PIN(1, 15) +#define ON_BD_USB_OVC GPIO_TO_PIN(2, 4) + +static const short da830_evm_usb11_pins[] = { + DA830_GPIO1_15, DA830_GPIO2_4, + -1 +}; + +static struct regulator_consumer_supply da830_evm_usb_supplies[] = { + REGULATOR_SUPPLY("vbus", NULL), +}; + +static struct regulator_init_data da830_evm_usb_vbus_data = { + .consumer_supplies = da830_evm_usb_supplies, + .num_consumer_supplies = ARRAY_SIZE(da830_evm_usb_supplies), + .constraints = { + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, +}; + +static struct fixed_voltage_config da830_evm_usb_vbus = { + .supply_name = "vbus", + .microvolts = 33000000, + .init_data = &da830_evm_usb_vbus_data, +}; + +static struct platform_device da830_evm_usb_vbus_device = { + .name = "reg-fixed-voltage", + .id = 0, + .dev = { + .platform_data = &da830_evm_usb_vbus, + }, +}; + +static struct gpiod_lookup_table da830_evm_usb_oc_gpio_lookup = { + .dev_id = "ohci-da8xx", + .table = { + GPIO_LOOKUP("davinci_gpio", ON_BD_USB_OVC, "oc", 0), + { } + }, +}; + +static struct gpiod_lookup_table da830_evm_usb_vbus_gpio_lookup = { + .dev_id = "reg-fixed-voltage.0", + .table = { + GPIO_LOOKUP("davinci_gpio", ON_BD_USB_DRV, NULL, 0), + { } + }, +}; + +static struct gpiod_lookup_table *da830_evm_usb_gpio_lookups[] = { + &da830_evm_usb_oc_gpio_lookup, + &da830_evm_usb_vbus_gpio_lookup, +}; + +static struct da8xx_ohci_root_hub da830_evm_usb11_pdata = { + /* TPS2065 switch @ 5V */ + .potpgt = (3 + 1) / 2, /* 3 ms max */ +}; + +static __init void da830_evm_usb_init(void) +{ + int ret; + + ret = da8xx_register_usb_phy_clocks(); + if (ret) + pr_warn("%s: USB PHY CLK registration failed: %d\n", + __func__, ret); + + gpiod_add_lookup_tables(da830_evm_usb_gpio_lookups, + ARRAY_SIZE(da830_evm_usb_gpio_lookups)); + + ret = da8xx_register_usb_phy(); + if (ret) + pr_warn("%s: USB PHY registration failed: %d\n", + __func__, ret); + + ret = davinci_cfg_reg(DA830_USB0_DRVVBUS); + if (ret) + pr_warn("%s: USB 2.0 PinMux setup failed: %d\n", __func__, ret); + else { + /* + * TPS2065 switch @ 5V supplies 1 A (sustains 1.5 A), + * with the power on to power good time of 3 ms. + */ + ret = da8xx_register_usb20(1000, 3); + if (ret) + pr_warn("%s: USB 2.0 registration failed: %d\n", + __func__, ret); + } + + ret = davinci_cfg_reg_list(da830_evm_usb11_pins); + if (ret) { + pr_warn("%s: USB 1.1 PinMux setup failed: %d\n", __func__, ret); + return; + } + + ret = platform_device_register(&da830_evm_usb_vbus_device); + if (ret) { + pr_warn("%s: Unable to register the vbus supply\n", __func__); + return; + } + + ret = da8xx_register_usb11(&da830_evm_usb11_pdata); + if (ret) + pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret); +} + +static const short da830_evm_mcasp1_pins[] = { + DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1, DA830_AHCLKR1, DA830_AFSR1, + DA830_AMUTE1, DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_5, + DA830_ACLKR1, DA830_AXR1_6, DA830_AXR1_7, DA830_AXR1_8, DA830_AXR1_10, + DA830_AXR1_11, + -1 +}; + +static u8 da830_iis_serializer_direction[] = { + RX_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, + INACTIVE_MODE, TX_MODE, INACTIVE_MODE, INACTIVE_MODE, + INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, +}; + +static struct snd_platform_data da830_evm_snd_data = { + .tx_dma_offset = 0x2000, + .rx_dma_offset = 0x2000, + .op_mode = DAVINCI_MCASP_IIS_MODE, + .num_serializer = ARRAY_SIZE(da830_iis_serializer_direction), + .tdm_slots = 2, + .serial_dir = da830_iis_serializer_direction, + .asp_chan_q = EVENTQ_0, + .version = MCASP_VERSION_2, + .txnumevt = 1, + .rxnumevt = 1, +}; + +/* + * GPIO2[1] is used as MMC_SD_WP and GPIO2[2] as MMC_SD_INS. + */ +static const short da830_evm_mmc_sd_pins[] = { + DA830_MMCSD_DAT_0, DA830_MMCSD_DAT_1, DA830_MMCSD_DAT_2, + DA830_MMCSD_DAT_3, DA830_MMCSD_DAT_4, DA830_MMCSD_DAT_5, + DA830_MMCSD_DAT_6, DA830_MMCSD_DAT_7, DA830_MMCSD_CLK, + DA830_MMCSD_CMD, DA830_GPIO2_1, DA830_GPIO2_2, + -1 +}; + +#define DA830_MMCSD_WP_PIN GPIO_TO_PIN(2, 1) +#define DA830_MMCSD_CD_PIN GPIO_TO_PIN(2, 2) + +static struct gpiod_lookup_table mmc_gpios_table = { + .dev_id = "da830-mmc.0", + .table = { + /* gpio chip 1 contains gpio range 32-63 */ + GPIO_LOOKUP("davinci_gpio", DA830_MMCSD_CD_PIN, "cd", + GPIO_ACTIVE_LOW), + GPIO_LOOKUP("davinci_gpio", DA830_MMCSD_WP_PIN, "wp", + GPIO_ACTIVE_LOW), + { } + }, +}; + +static struct davinci_mmc_config da830_evm_mmc_config = { + .wires = 8, + .max_freq = 50000000, + .caps = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED, +}; + +static inline void da830_evm_init_mmc(void) +{ + int ret; + + ret = davinci_cfg_reg_list(da830_evm_mmc_sd_pins); + if (ret) { + pr_warn("%s: mmc/sd mux setup failed: %d\n", __func__, ret); + return; + } + + gpiod_add_lookup_table(&mmc_gpios_table); + + ret = da8xx_register_mmcsd0(&da830_evm_mmc_config); + if (ret) { + pr_warn("%s: mmc/sd registration failed: %d\n", __func__, ret); + gpiod_remove_lookup_table(&mmc_gpios_table); + } +} + +#define HAS_MMC IS_ENABLED(CONFIG_MMC_DAVINCI) + +#ifdef CONFIG_DA830_UI_NAND +static struct mtd_partition da830_evm_nand_partitions[] = { + /* bootloader (U-Boot, etc) in first sector */ + [0] = { + .name = "bootloader", + .offset = 0, + .size = SZ_128K, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + /* bootloader params in the next sector */ + [1] = { + .name = "params", + .offset = MTDPART_OFS_APPEND, + .size = SZ_128K, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + /* kernel */ + [2] = { + .name = "kernel", + .offset = MTDPART_OFS_APPEND, + .size = SZ_2M, + .mask_flags = 0, + }, + /* file system */ + [3] = { + .name = "filesystem", + .offset = MTDPART_OFS_APPEND, + .size = MTDPART_SIZ_FULL, + .mask_flags = 0, + } +}; + +/* flash bbt descriptors */ +static uint8_t da830_evm_nand_bbt_pattern[] = { 'B', 'b', 't', '0' }; +static uint8_t da830_evm_nand_mirror_pattern[] = { '1', 't', 'b', 'B' }; + +static struct nand_bbt_descr da830_evm_nand_bbt_main_descr = { + .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | + NAND_BBT_WRITE | NAND_BBT_2BIT | + NAND_BBT_VERSION | NAND_BBT_PERCHIP, + .offs = 2, + .len = 4, + .veroffs = 16, + .maxblocks = 4, + .pattern = da830_evm_nand_bbt_pattern +}; + +static struct nand_bbt_descr da830_evm_nand_bbt_mirror_descr = { + .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | + NAND_BBT_WRITE | NAND_BBT_2BIT | + NAND_BBT_VERSION | NAND_BBT_PERCHIP, + .offs = 2, + .len = 4, + .veroffs = 16, + .maxblocks = 4, + .pattern = da830_evm_nand_mirror_pattern +}; + +static struct davinci_aemif_timing da830_evm_nandflash_timing = { + .wsetup = 24, + .wstrobe = 21, + .whold = 14, + .rsetup = 19, + .rstrobe = 50, + .rhold = 0, + .ta = 20, +}; + +static struct davinci_nand_pdata da830_evm_nand_pdata = { + .core_chipsel = 1, + .parts = da830_evm_nand_partitions, + .nr_parts = ARRAY_SIZE(da830_evm_nand_partitions), + .engine_type = NAND_ECC_ENGINE_TYPE_ON_HOST, + .ecc_bits = 4, + .bbt_options = NAND_BBT_USE_FLASH, + .bbt_td = &da830_evm_nand_bbt_main_descr, + .bbt_md = &da830_evm_nand_bbt_mirror_descr, + .timing = &da830_evm_nandflash_timing, +}; + +static struct resource da830_evm_nand_resources[] = { + [0] = { /* First memory resource is NAND I/O window */ + .start = DA8XX_AEMIF_CS3_BASE, + .end = DA8XX_AEMIF_CS3_BASE + PAGE_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { /* Second memory resource is AEMIF control registers */ + .start = DA8XX_AEMIF_CTL_BASE, + .end = DA8XX_AEMIF_CTL_BASE + SZ_32K - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device da830_evm_aemif_devices[] = { + { + .name = "davinci_nand", + .id = 1, + .dev = { + .platform_data = &da830_evm_nand_pdata, + }, + .num_resources = ARRAY_SIZE(da830_evm_nand_resources), + .resource = da830_evm_nand_resources, + }, +}; + +static struct resource da830_evm_aemif_resource[] = { + { + .start = DA8XX_AEMIF_CTL_BASE, + .end = DA8XX_AEMIF_CTL_BASE + SZ_32K - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct aemif_abus_data da830_evm_aemif_abus_data[] = { + { + .cs = 3, + }, +}; + +static struct aemif_platform_data da830_evm_aemif_pdata = { + .abus_data = da830_evm_aemif_abus_data, + .num_abus_data = ARRAY_SIZE(da830_evm_aemif_abus_data), + .sub_devices = da830_evm_aemif_devices, + .num_sub_devices = ARRAY_SIZE(da830_evm_aemif_devices), + .cs_offset = 2, +}; + +static struct platform_device da830_evm_aemif_device = { + .name = "ti-aemif", + .id = -1, + .dev = { + .platform_data = &da830_evm_aemif_pdata, + }, + .resource = da830_evm_aemif_resource, + .num_resources = ARRAY_SIZE(da830_evm_aemif_resource), +}; + +/* + * UI board NAND/NOR flashes only use 8-bit data bus. + */ +static const short da830_evm_emif25_pins[] = { + DA830_EMA_D_0, DA830_EMA_D_1, DA830_EMA_D_2, DA830_EMA_D_3, + DA830_EMA_D_4, DA830_EMA_D_5, DA830_EMA_D_6, DA830_EMA_D_7, + DA830_EMA_A_0, DA830_EMA_A_1, DA830_EMA_A_2, DA830_EMA_A_3, + DA830_EMA_A_4, DA830_EMA_A_5, DA830_EMA_A_6, DA830_EMA_A_7, + DA830_EMA_A_8, DA830_EMA_A_9, DA830_EMA_A_10, DA830_EMA_A_11, + DA830_EMA_A_12, DA830_EMA_BA_0, DA830_EMA_BA_1, DA830_NEMA_WE, + DA830_NEMA_CS_2, DA830_NEMA_CS_3, DA830_NEMA_OE, DA830_EMA_WAIT_0, + -1 +}; + +static inline void da830_evm_init_nand(int mux_mode) +{ + int ret; + + if (HAS_MMC) { + pr_warn("WARNING: both MMC/SD and NAND are enabled, but they share AEMIF pins\n" + "\tDisable MMC/SD for NAND support\n"); + return; + } + + ret = davinci_cfg_reg_list(da830_evm_emif25_pins); + if (ret) + pr_warn("%s: emif25 mux setup failed: %d\n", __func__, ret); + + ret = platform_device_register(&da830_evm_aemif_device); + if (ret) + pr_warn("%s: AEMIF device not registered\n", __func__); + + gpio_direction_output(mux_mode, 1); +} +#else +static inline void da830_evm_init_nand(int mux_mode) { } +#endif + +#ifdef CONFIG_DA830_UI_LCD +static inline void da830_evm_init_lcdc(int mux_mode) +{ + int ret; + + ret = davinci_cfg_reg_list(da830_lcdcntl_pins); + if (ret) + pr_warn("%s: lcdcntl mux setup failed: %d\n", __func__, ret); + + ret = da8xx_register_lcdc(&sharp_lcd035q3dg01_pdata); + if (ret) + pr_warn("%s: lcd setup failed: %d\n", __func__, ret); + + gpio_direction_output(mux_mode, 0); +} +#else +static inline void da830_evm_init_lcdc(int mux_mode) { } +#endif + +static struct nvmem_cell_info da830_evm_nvmem_cells[] = { + { + .name = "macaddr", + .offset = 0x7f00, + .bytes = ETH_ALEN, + } +}; + +static struct nvmem_cell_table da830_evm_nvmem_cell_table = { + .nvmem_name = "1-00500", + .cells = da830_evm_nvmem_cells, + .ncells = ARRAY_SIZE(da830_evm_nvmem_cells), +}; + +static struct nvmem_cell_lookup da830_evm_nvmem_cell_lookup = { + .nvmem_name = "1-00500", + .cell_name = "macaddr", + .dev_id = "davinci_emac.1", + .con_id = "mac-address", +}; + +static const struct property_entry da830_evm_i2c_eeprom_properties[] = { + PROPERTY_ENTRY_U32("pagesize", 64), + { } +}; + +static const struct software_node da830_evm_i2c_eeprom_node = { + .properties = da830_evm_i2c_eeprom_properties, +}; + +static int __init da830_evm_ui_expander_setup(struct i2c_client *client, + int gpio, unsigned ngpio, void *context) +{ + gpio_request(gpio + 6, "UI MUX_MODE"); + + /* Drive mux mode low to match the default without UI card */ + gpio_direction_output(gpio + 6, 0); + + da830_evm_init_lcdc(gpio + 6); + + da830_evm_init_nand(gpio + 6); + + return 0; +} + +static void da830_evm_ui_expander_teardown(struct i2c_client *client, int gpio, + unsigned ngpio, void *context) +{ + gpio_free(gpio + 6); +} + +static struct pcf857x_platform_data __initdata da830_evm_ui_expander_info = { + .gpio_base = DAVINCI_N_GPIO, + .setup = da830_evm_ui_expander_setup, + .teardown = da830_evm_ui_expander_teardown, +}; + +static struct i2c_board_info __initdata da830_evm_i2c_devices[] = { + { + I2C_BOARD_INFO("24c256", 0x50), + .swnode = &da830_evm_i2c_eeprom_node, + }, + { + I2C_BOARD_INFO("tlv320aic3x", 0x18), + }, + { + I2C_BOARD_INFO("pcf8574", 0x3f), + .platform_data = &da830_evm_ui_expander_info, + }, +}; + +static struct davinci_i2c_platform_data da830_evm_i2c_0_pdata = { + .bus_freq = 100, /* kHz */ + .bus_delay = 0, /* usec */ +}; + +/* + * The following EDMA channels/slots are not being used by drivers (for + * example: Timer, GPIO, UART events etc) on da830/omap-l137 EVM, hence + * they are being reserved for codecs on the DSP side. + */ +static const s16 da830_dma_rsv_chans[][2] = { + /* (offset, number) */ + { 8, 2}, + {12, 2}, + {24, 4}, + {30, 2}, + {-1, -1} +}; + +static const s16 da830_dma_rsv_slots[][2] = { + /* (offset, number) */ + { 8, 2}, + {12, 2}, + {24, 4}, + {30, 26}, + {-1, -1} +}; + +static struct edma_rsv_info da830_edma_rsv[] = { + { + .rsv_chans = da830_dma_rsv_chans, + .rsv_slots = da830_dma_rsv_slots, + }, +}; + +static struct mtd_partition da830evm_spiflash_part[] = { + [0] = { + .name = "DSP-UBL", + .offset = 0, + .size = SZ_8K, + .mask_flags = MTD_WRITEABLE, + }, + [1] = { + .name = "ARM-UBL", + .offset = MTDPART_OFS_APPEND, + .size = SZ_16K + SZ_8K, + .mask_flags = MTD_WRITEABLE, + }, + [2] = { + .name = "U-Boot", + .offset = MTDPART_OFS_APPEND, + .size = SZ_256K - SZ_32K, + .mask_flags = MTD_WRITEABLE, + }, + [3] = { + .name = "U-Boot-Environment", + .offset = MTDPART_OFS_APPEND, + .size = SZ_16K, + .mask_flags = 0, + }, + [4] = { + .name = "Kernel", + .offset = MTDPART_OFS_APPEND, + .size = MTDPART_SIZ_FULL, + .mask_flags = 0, + }, +}; + +static struct flash_platform_data da830evm_spiflash_data = { + .name = "m25p80", + .parts = da830evm_spiflash_part, + .nr_parts = ARRAY_SIZE(da830evm_spiflash_part), + .type = "w25x32", +}; + +static struct davinci_spi_config da830evm_spiflash_cfg = { + .io_type = SPI_IO_TYPE_DMA, + .c2tdelay = 8, + .t2cdelay = 8, +}; + +static struct spi_board_info da830evm_spi_info[] = { + { + .modalias = "m25p80", + .platform_data = &da830evm_spiflash_data, + .controller_data = &da830evm_spiflash_cfg, + .mode = SPI_MODE_0, + .max_speed_hz = 30000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static __init void da830_evm_init(void) +{ + struct davinci_soc_info *soc_info = &davinci_soc_info; + int ret; + + da830_register_clocks(); + + ret = da830_register_gpio(); + if (ret) + pr_warn("%s: GPIO init failed: %d\n", __func__, ret); + + ret = da830_register_edma(da830_edma_rsv); + if (ret) + pr_warn("%s: edma registration failed: %d\n", __func__, ret); + + ret = davinci_cfg_reg_list(da830_i2c0_pins); + if (ret) + pr_warn("%s: i2c0 mux setup failed: %d\n", __func__, ret); + + ret = da8xx_register_i2c(0, &da830_evm_i2c_0_pdata); + if (ret) + pr_warn("%s: i2c0 registration failed: %d\n", __func__, ret); + + da830_evm_usb_init(); + + soc_info->emac_pdata->rmii_en = 1; + soc_info->emac_pdata->phy_id = DA830_EVM_PHY_ID; + + ret = davinci_cfg_reg_list(da830_cpgmac_pins); + if (ret) + pr_warn("%s: cpgmac mux setup failed: %d\n", __func__, ret); + + ret = da8xx_register_emac(); + if (ret) + pr_warn("%s: emac registration failed: %d\n", __func__, ret); + + ret = da8xx_register_watchdog(); + if (ret) + pr_warn("%s: watchdog registration failed: %d\n", + __func__, ret); + + davinci_serial_init(da8xx_serial_device); + + nvmem_add_cell_table(&da830_evm_nvmem_cell_table); + nvmem_add_cell_lookups(&da830_evm_nvmem_cell_lookup, 1); + + i2c_register_board_info(1, da830_evm_i2c_devices, + ARRAY_SIZE(da830_evm_i2c_devices)); + + ret = davinci_cfg_reg_list(da830_evm_mcasp1_pins); + if (ret) + pr_warn("%s: mcasp1 mux setup failed: %d\n", __func__, ret); + + da8xx_register_mcasp(1, &da830_evm_snd_data); + + da830_evm_init_mmc(); + + ret = da8xx_register_rtc(); + if (ret) + pr_warn("%s: rtc setup failed: %d\n", __func__, ret); + + ret = spi_register_board_info(da830evm_spi_info, + ARRAY_SIZE(da830evm_spi_info)); + if (ret) + pr_warn("%s: spi info registration failed: %d\n", + __func__, ret); + + ret = da8xx_register_spi_bus(0, ARRAY_SIZE(da830evm_spi_info)); + if (ret) + pr_warn("%s: spi 0 registration failed: %d\n", __func__, ret); + + regulator_has_full_constraints(); +} + +#ifdef CONFIG_SERIAL_8250_CONSOLE +static int __init da830_evm_console_init(void) +{ + if (!machine_is_davinci_da830_evm()) + return 0; + + return add_preferred_console("ttyS", 2, "115200"); +} +console_initcall(da830_evm_console_init); +#endif + +static void __init da830_evm_map_io(void) +{ + da830_init(); +} + +MACHINE_START(DAVINCI_DA830_EVM, "DaVinci DA830/OMAP-L137/AM17x EVM") + .atag_offset = 0x100, + .map_io = da830_evm_map_io, + .init_irq = da830_init_irq, + .init_time = da830_init_time, + .init_machine = da830_evm_init, + .init_late = davinci_init_late, + .dma_zone_size = SZ_128M, +MACHINE_END |