diff options
Diffstat (limited to 'arch/arm/mach-shmobile/board-lager.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-lager.c | 63 |
1 files changed, 61 insertions, 2 deletions
diff --git a/arch/arm/mach-shmobile/board-lager.c b/arch/arm/mach-shmobile/board-lager.c index 8d6bd5c5efb9..4872939cdba2 100644 --- a/arch/arm/mach-shmobile/board-lager.c +++ b/arch/arm/mach-shmobile/board-lager.c @@ -22,13 +22,18 @@ #include <linux/gpio_keys.h> #include <linux/input.h> #include <linux/interrupt.h> -#include <linux/irqchip.h> #include <linux/kernel.h> #include <linux/leds.h> +#include <linux/mmc/host.h> +#include <linux/mmc/sh_mmcif.h> #include <linux/pinctrl/machine.h> #include <linux/platform_data/gpio-rcar.h> #include <linux/platform_device.h> +#include <linux/regulator/fixed.h> +#include <linux/regulator/machine.h> +#include <linux/sh_eth.h> #include <mach/common.h> +#include <mach/irqs.h> #include <mach/r8a7790.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -71,6 +76,36 @@ static __initdata struct gpio_keys_platform_data lager_keys_pdata = { .nbuttons = ARRAY_SIZE(gpio_buttons), }; +/* Fixed 3.3V regulator to be used by MMCIF */ +static struct regulator_consumer_supply fixed3v3_power_consumers[] = +{ + REGULATOR_SUPPLY("vmmc", "sh_mmcif.1"), +}; + +/* MMCIF */ +static struct sh_mmcif_plat_data mmcif1_pdata __initdata = { + .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE, +}; + +static struct resource mmcif1_resources[] __initdata = { + DEFINE_RES_MEM_NAMED(0xee220000, 0x80, "MMCIF1"), + DEFINE_RES_IRQ(gic_spi(170)), +}; + +/* Ether */ +static struct sh_eth_plat_data ether_pdata __initdata = { + .phy = 0x1, + .edmac_endian = EDMAC_LITTLE_ENDIAN, + .register_type = SH_ETH_REG_FAST_RCAR, + .phy_interface = PHY_INTERFACE_MODE_RMII, + .ether_link_active_low = 1, +}; + +static struct resource ether_resources[] __initdata = { + DEFINE_RES_MEM(0xee700000, 0x400), + DEFINE_RES_IRQ(gic_spi(162)), +}; + static const struct pinctrl_map lager_pinctrl_map[] = { /* SCIF0 (CN19: DEBUG SERIAL0) */ PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.6", "pfc-r8a7790", @@ -78,6 +113,20 @@ static const struct pinctrl_map lager_pinctrl_map[] = { /* SCIF1 (CN20: DEBUG SERIAL1) */ PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.7", "pfc-r8a7790", "scif1_data", "scif1"), + /* MMCIF1 */ + PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.1", "pfc-r8a7790", + "mmc1_data8", "mmc1"), + PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.1", "pfc-r8a7790", + "mmc1_ctrl", "mmc1"), + /* Ether */ + PIN_MAP_MUX_GROUP_DEFAULT("r8a7790-ether", "pfc-r8a7790", + "eth_link", "eth"), + PIN_MAP_MUX_GROUP_DEFAULT("r8a7790-ether", "pfc-r8a7790", + "eth_mdio", "eth"), + PIN_MAP_MUX_GROUP_DEFAULT("r8a7790-ether", "pfc-r8a7790", + "eth_rmii", "eth"), + PIN_MAP_MUX_GROUP_DEFAULT("r8a7790-ether", "pfc-r8a7790", + "intc_irq0", "intc"), }; static void __init lager_add_standard_devices(void) @@ -95,6 +144,16 @@ static void __init lager_add_standard_devices(void) platform_device_register_data(&platform_bus, "gpio-keys", -1, &lager_keys_pdata, sizeof(lager_keys_pdata)); + regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers, + ARRAY_SIZE(fixed3v3_power_consumers), 3300000); + platform_device_register_resndata(&platform_bus, "sh_mmcif", 1, + mmcif1_resources, ARRAY_SIZE(mmcif1_resources), + &mmcif1_pdata, sizeof(mmcif1_pdata)); + + platform_device_register_resndata(&platform_bus, "r8a7790-ether", -1, + ether_resources, + ARRAY_SIZE(ether_resources), + ðer_pdata, sizeof(ether_pdata)); } static const char *lager_boards_compat_dt[] __initdata = { @@ -103,7 +162,7 @@ static const char *lager_boards_compat_dt[] __initdata = { }; DT_MACHINE_START(LAGER_DT, "lager") - .init_irq = irqchip_init, + .init_early = r8a7790_init_delay, .init_time = r8a7790_timer_init, .init_machine = lager_add_standard_devices, .dt_compat = lager_boards_compat_dt, |