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authorLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 02:28:57 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 02:28:57 +0300
commitff0c7e18629b8bd64681313a88ce55e182c9fee6 (patch)
tree70efa650f6458514e1d7e5e3f72cc8f87fc5cf2c /arch/arm/mach-davinci/board-da830-evm.c
parent5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f (diff)
parenta1f925bc4fa899b3c0f2dcbc432d572c36e74e71 (diff)
downloadlinux-ff0c7e18629b8bd64681313a88ce55e182c9fee6.tar.xz
Merge tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC boardfile updates from Arnd Bergmann "Unused boardfile removal for 6.3 This is a follow-up to the deprecation of most of the old-style board files that was merged in linux-6.0, removing them for good. This branch is almost exclusively dead code removal based on those annotations. Some device driver removals went through separate subsystem trees, but the majority is in the same branch, in order to better handle dependencies between the patches and avoid breaking bisection. Unfortunately that leads to merge conflicts against other changes in the subsystem trees, but they should all be trivial to resolve by removing the files. See commit 7d0d3fa7339e ("Merge tag 'arm-boardfiles-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") for the description of which machines were marked unused and are now removed. The only removals that got postponed are Terastation WXL (mv78xx0) and Jornada720 (StrongARM1100), which turned out to still have potential users" * tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (91 commits) mmc: omap: drop TPS65010 dependency ARM: pxa: restore mfp-pxa320.h usb: ohci-omap: avoid unused-variable warning ARM: debug: remove references in DEBUG_UART_8250_SHIFT to removed configs ARM: s3c: remove obsolete s3c-cpu-freq header MAINTAINERS: adjust SAMSUNG SOC CLOCK DRIVERS after s3c24xx support removal MAINTAINERS: update file entries after arm multi-platform rework and mach-pxa removal ARM: remove CONFIG_UNUSED_BOARD_FILES mfd: remove htc-pasic3 driver w1: remove ds1wm driver usb: remove ohci-tmio driver fbdev: remove w100fb driver fbdev: remove tmiofb driver mmc: remove tmio_mmc driver mfd: remove ucb1400 support mfd: remove toshiba tmio drivers rtc: remove v3020 driver power: remove pda_power supply driver ASoC: pxa: remove unused board support pcmcia: remove unused pxa/sa1100 drivers ...
Diffstat (limited to 'arch/arm/mach-davinci/board-da830-evm.c')
-rw-r--r--arch/arm/mach-davinci/board-da830-evm.c690
1 files changed, 0 insertions, 690 deletions
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
deleted file mode 100644
index 6299e5c8f4ea..000000000000
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ /dev/null
@@ -1,690 +0,0 @@
-// 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