diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 1095 |
1 files changed, 905 insertions, 190 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 77d03c1fbd0..0f4bd21074b 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -15,25 +15,41 @@ #include <linux/io.h> #include <linux/i2c.h> #include <linux/gpio.h> +#include <linux/gpio/nomadik.h> #include <linux/amba/bus.h> #include <linux/amba/pl022.h> #include <linux/amba/serial.h> #include <linux/spi/spi.h> +#ifdef CONFIG_HSI +#include <linux/hsi/hsi.h> +#endif #include <linux/mfd/abx500/ab8500.h> #include <linux/regulator/ab8500.h> #include <linux/mfd/tc3589x.h> -#include <linux/mfd/tps6105x.h> #include <linux/mfd/abx500/ab8500-gpio.h> +#include <linux/regulator/fixed.h> #include <linux/leds-lp5521.h> #include <linux/input.h> #include <linux/smsc911x.h> #include <linux/gpio_keys.h> #include <linux/delay.h> +#include <linux/mfd/ab8500/denc.h> +#ifdef CONFIG_STM_MSP_SPI +#include <linux/spi/stm_msp.h> +#endif +#include <linux/leds_pwm.h> +#include <linux/pwm_backlight.h> +#include <linux/gpio/nomadik.h> #include <linux/of.h> #include <linux/of_platform.h> #include <linux/leds.h> +#include <linux/mfd/abx500/ab8500-sysctrl.h> +#ifdef CONFIG_INPUT_AB8500_ACCDET +#include <linux/input/abx500-accdet.h> +#endif + #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/hardware/gic.h> @@ -41,23 +57,52 @@ #include <plat/i2c.h> #include <plat/ste_dma40.h> #include <plat/pincfg.h> -#include <plat/gpio-nomadik.h> #include <mach/hardware.h> #include <mach/setup.h> #include <mach/devices.h> #include <mach/irqs.h> +#include <mach/ste-dma40-db8500.h> +#ifdef CONFIG_U8500_SIM_DETECT +#include <mach/sim_detect.h> +#endif +#ifdef CONFIG_CRYPTO_DEV_UX500 +#include <mach/crypto-ux500.h> +#endif +#include <mach/pm.h> +#ifdef CONFIG_AV8100 +#include <video/av8100.h> +#endif +#ifdef CONFIG_KEYBOARD_NOMADIK_SKE +#include <plat/ske.h> +#include "pins.h" +#endif + +#include "cpu-db8500.h" #include "pins-db8500.h" -#include "ste-dma40-db8500.h" #include "devices-db8500.h" #include "board-mop500.h" #include "board-mop500-regulators.h" +#include "board-mop500-bm.h" +#if defined(CONFIG_CW1200) || defined(CONFIG_CW1200_MODULE) +#include "board-mop500-wlan.h" +#endif + +#define PRCM_DEBUG_NOPWRDOWN_VAL 0x194 +#define ARM_DEBUG_NOPOWER_DOWN_REQ 1 + +#ifdef CONFIG_AB8500_DENC +static struct ab8500_denc_platform_data ab8500_denc_pdata = { + .ddr_enable = true, + .ddr_little_endian = false, +}; +#endif static struct gpio_led snowball_led_array[] = { { .name = "user_led", - .default_trigger = "none", + .default_trigger = "heartbeat", .gpio = 142, }, }; @@ -75,85 +120,156 @@ static struct platform_device snowball_led_dev = { }; static struct ab8500_gpio_platform_data ab8500_gpio_pdata = { - .gpio_base = MOP500_AB8500_PIN_GPIO(1), + .gpio_base = AB8500_PIN_GPIO1, .irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE, - /* config_reg is the initial configuration of ab8500 pins. + /* + * config_reg is the initial configuration of ab8500 pins. * The pins can be configured as GPIO or alt functions based * on value present in GpioSel1 to GpioSel6 and AlternatFunction * register. This is the array of 7 configuration settings. * One has to compile time decide these settings. Below is the * explanation of these setting - * GpioSel1 = 0x00 => Pins GPIO1 to GPIO8 are not used as GPIO - * GpioSel2 = 0x1E => Pins GPIO10 to GPIO13 are configured as GPIO - * GpioSel3 = 0x80 => Pin GPIO24 is configured as GPIO - * GpioSel4 = 0x01 => Pin GPIo25 is configured as GPIO - * GpioSel5 = 0x7A => Pins GPIO34, GPIO36 to GPIO39 are conf as GPIO - * GpioSel6 = 0x00 => Pins GPIO41 & GPIo42 are not configured as GPIO + * GpioSel1 = 0x0F => Pin GPIO1 (SysClkReq2) + * Pin GPIO2 (SysClkReq3) + * Pin GPIO3 (SysClkReq4) + * Pin GPIO4 (SysClkReq6) are configured as GPIO + * GpioSel2 = 0x9E => Pins GPIO10 to GPIO13 are configured as GPIO + * GpioSel3 = 0x80 => Pin GPIO24 (SysClkReq7) is configured as GPIO + * GpioSel4 = 0x01 => Pin GPIO25 (SysClkReq8) is configured as GPIO + * GpioSel5 = 0x78 => Pin GPIO36 (ApeSpiClk) + * Pin GPIO37 (ApeSpiCSn) + * Pin GPIO38 (ApeSpiDout) + * Pin GPIO39 (ApeSpiDin) are configured as GPIO + * GpioSel6 = 0x02 => Pin GPIO42 (SysClkReq5) is configured as GPIO * AlternaFunction = 0x00 => If Pins GPIO10 to 13 are not configured * as GPIO then this register selectes the alternate fucntions */ - .config_reg = {0x00, 0x1E, 0x80, 0x01, - 0x7A, 0x00, 0x00}, + .config_reg = {0x0F, 0x9E, 0x80, 0x01, 0x78, 0x02, 0x00}, + + /* + * config_direction allows for the initial GPIO direction to + * be set. For Snowball we set GPIO26 to output. + */ + .config_direction = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00}, + + /* + * config_pullups allows for the intial configuration of the + * GPIO pullup/pulldown configuration. + */ + .config_pullups = {0xE0, 0x01, 0x00, 0x00, 0x00, 0x00}, +}; + +static struct ab8500_gpio_platform_data ab8505_gpio_pdata = { + .gpio_base = AB8500_PIN_GPIO1, + .irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE, + /* + * config_reg is the initial configuration of ab8500 pins. + * The pins can be configured as GPIO or alt functions based + * on value present in GpioSel1 to GpioSel6 and AlternatFunction + * register. This is the array of 7 configuration settings. + * One has to compile time decide these settings. Below is the + * explanation of these setting + * GpioSel1 = 0x0F => Pin GPIO1 (SysClkReq2) + * Pin GPIO2 (SysClkReq3) + * Pin GPIO3 (SysClkReq4) + * Pin GPIO4 (SysClkReq6) are configured as GPIO + * GpioSel2 = 0x9E => Pins GPIO10 to GPIO13 are configured as GPIO + * GpioSel3 = 0x80 => Pin GPIO24 (SysClkReq7) is configured as GPIO + * GpioSel4 = 0x01 => Pin GPIO25 (SysClkReq8) is configured as GPIO + * GpioSel5 = 0x78 => Pin GPIO36 (ApeSpiClk) + * Pin GPIO37 (ApeSpiCSn) + * Pin GPIO38 (ApeSpiDout) + * Pin GPIO39 (ApeSpiDin) are configured as GPIO + * GpioSel6 = 0x02 => Pin GPIO42 (SysClkReq5) is configured as GPIO + * AlternaFunction = 0x00 => If Pins GPIO10 to 13 are not configured + * as GPIO then this register selectes the alternate functions + * GpioSel7 = 0x22 => Pins GPIO50 to GPIO52 are configured as GPIO. + */ + .config_reg = {0x0F, 0x9E, 0x80, 0x01, 0x7A, 0x02, 0x22}, + + /* + * config_direction allows for the initial GPIO direction to + * be set. For Snowball we set GPIO26 to output. + */ + .config_direction = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00}, + + /* + * config_pullups allows for the intial configuration of the + * GPIO pullup/pulldown configuration. + * GPIO13(GpioPud2) = 1 and GPIO50(GpioPud7) = 1. + */ + .config_pullups = {0xE0, 0x11, 0x00, 0x00, 0x00, 0x00, 0x02}, }; +static struct ab8500_sysctrl_platform_data ab8500_sysctrl_pdata = { + /* + * SysClkReq1RfClkBuf - SysClkReq8RfClkBuf + * The initial values should not be changed because of the way + * the system works today + */ + .initial_req_buf_config + = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, +}; + +#ifdef CONFIG_INPUT_AB8500_ACCDET +static struct abx500_accdet_platform_data ab8500_accdet_pdata = { + .btn_keycode = KEY_MEDIA, + .accdet1_dbth = ACCDET1_TH_1200mV | ACCDET1_DB_70ms, + .accdet2122_th = ACCDET21_TH_1000mV | ACCDET22_TH_1000mV, + .video_ctrl_gpio = AB8500_PIN_GPIO35, +}; +#endif + static struct gpio_keys_button snowball_key_array[] = { { - .gpio = 32, - .type = EV_KEY, - .code = KEY_1, - .desc = "userpb", + .gpio = 32, + .type = EV_KEY, + .code = KEY_1, + .desc = "userpb", .active_low = 1, .debounce_interval = 50, - .wakeup = 1, + .wakeup = 1, }, { - .gpio = 151, - .type = EV_KEY, - .code = KEY_2, - .desc = "extkb1", + .gpio = 151, + .type = EV_KEY, + .code = KEY_2, + .desc = "extkb1", .active_low = 1, .debounce_interval = 50, - .wakeup = 1, + .wakeup = 1, }, { - .gpio = 152, - .type = EV_KEY, - .code = KEY_3, - .desc = "extkb2", + .gpio = 152, + .type = EV_KEY, + .code = KEY_3, + .desc = "extkb2", .active_low = 1, .debounce_interval = 50, - .wakeup = 1, + .wakeup = 1, }, { - .gpio = 161, - .type = EV_KEY, - .code = KEY_4, - .desc = "extkb3", + .gpio = 162, + .type = EV_KEY, + .code = KEY_5, + .desc = "extkb4", .active_low = 1, .debounce_interval = 50, - .wakeup = 1, - }, - { - .gpio = 162, - .type = EV_KEY, - .code = KEY_5, - .desc = "extkb4", - .active_low = 1, - .debounce_interval = 50, - .wakeup = 1, + .wakeup = 1, }, }; static struct gpio_keys_platform_data snowball_key_data = { - .buttons = snowball_key_array, + .buttons = snowball_key_array, .nbuttons = ARRAY_SIZE(snowball_key_array), }; static struct platform_device snowball_key_dev = { - .name = "gpio-keys", - .id = -1, - .dev = { + .name = "gpio-keys", + .id = -1, + .dev = { .platform_data = &snowball_key_data, + .pm_domain = &ux500_dev_power_domain, } }; @@ -179,21 +295,45 @@ static struct resource sbnet_res[] = { }; static struct platform_device snowball_sbnet_dev = { - .name = "smsc911x", + .name = "smsc911x", .num_resources = ARRAY_SIZE(sbnet_res), .resource = sbnet_res, - .dev = { + .dev = { .platform_data = &snowball_sbnet_cfg, }, }; +#ifdef CONFIG_MODEM_U8500 +static struct platform_device u8500_modem_dev = { + .name = "u8500-modem", + .id = 0, + .dev = { + .platform_data = NULL, + }, +}; +#endif + static struct ab8500_platform_data ab8500_platdata = { .irq_base = MOP500_AB8500_IRQ_BASE, - .regulator_reg_init = ab8500_regulator_reg_init, - .num_regulator_reg_init = ARRAY_SIZE(ab8500_regulator_reg_init), - .regulator = ab8500_regulators, - .num_regulator = ARRAY_SIZE(ab8500_regulators), + .regulator = &ab8500_regulator_plat_data, +#ifdef CONFIG_AB8500_DENC + .denc = &ab8500_denc_pdata, +#endif + .battery = &ab8500_bm_data, + .charger = &ab8500_charger_plat_data, + .btemp = &ab8500_btemp_plat_data, + .fg = &ab8500_fg_plat_data, + .chargalg = &ab8500_chargalg_plat_data, .gpio = &ab8500_gpio_pdata, + .sysctrl = &ab8500_sysctrl_pdata, + .pwmled = &ab8500_pwmled_plat_data, +#ifdef CONFIG_INPUT_AB8500_ACCDET + .accdet = &ab8500_accdet_pdata, +#endif +#ifdef CONFIG_PM + .pm_power_off = true, +#endif + .thermal_time_out = 20, /* seconds */ }; static struct resource ab8500_resources[] = { @@ -214,14 +354,203 @@ struct platform_device ab8500_device = { .resource = ab8500_resources, }; +struct platform_device ab8505_device = { + .name = "ab8505-i2c", + .id = 0, + .dev = { + .platform_data = &ab8500_platdata, + }, + .num_resources = 1, + .resource = ab8500_resources, +}; + +#ifdef CONFIG_KEYBOARD_NOMADIK_SKE + +/* + * Nomadik SKE keypad + */ +#define ROW_PIN_I0 164 +#define ROW_PIN_I1 163 +#define ROW_PIN_I2 162 +#define ROW_PIN_I3 161 +#define ROW_PIN_I4 156 +#define ROW_PIN_I5 155 +#define ROW_PIN_I6 154 +#define ROW_PIN_I7 153 +#define COL_PIN_O0 168 +#define COL_PIN_O1 167 +#define COL_PIN_O2 166 +#define COL_PIN_O3 165 +#define COL_PIN_O4 160 +#define COL_PIN_O5 159 +#define COL_PIN_O6 158 +#define COL_PIN_O7 157 + +static int ske_kp_rows[] = { + ROW_PIN_I0, ROW_PIN_I1, ROW_PIN_I2, ROW_PIN_I3, + ROW_PIN_I4, ROW_PIN_I5, ROW_PIN_I6, ROW_PIN_I7, +}; +static int ske_kp_cols[] = { + COL_PIN_O0, COL_PIN_O1, COL_PIN_O2, COL_PIN_O3, + COL_PIN_O4, COL_PIN_O5, COL_PIN_O6, COL_PIN_O7, +}; + +/* + * ske_set_gpio_row: request and set gpio rows + */ +static int ske_set_gpio_row(int gpio) +{ + int ret; + ret = gpio_request(gpio, "ske-kp"); + if (ret < 0) { + pr_err("ske_set_gpio_row: gpio request failed\n"); + return ret; + } + + ret = gpio_direction_output(gpio, 1); + if (ret < 0) { + pr_err("ske_set_gpio_row: gpio direction failed\n"); + gpio_free(gpio); + } + + return ret; +} + +/* + * ske_kp_init - enable the gpio configuration + */ +static int ske_kp_init(void) +{ + struct ux500_pins *pins; + int ret, i; + + pins = ux500_pins_get("ske"); + if (pins) + ux500_pins_enable(pins); + + for (i = 0; i < SKE_KPD_MAX_ROWS; i++) { + ret = ske_set_gpio_row(ske_kp_rows[i]); + if (ret < 0) { + pr_err("ske_kp_init: failed init\n"); + return ret; + } + } + + return 0; +} + +static int ske_kp_exit(void) +{ + struct ux500_pins *pins; + int i; + + pins = ux500_pins_get("ske"); + if (pins) + ux500_pins_disable(pins); + + for (i = 0; i < SKE_KPD_MAX_ROWS; i++) + gpio_free(ske_kp_rows[i]); + + return 0; +} + +static const unsigned int mop500_ske_keymap[] = { +#if defined(CONFIG_KEYLAYOUT_LAYOUT1) + KEY(2, 5, KEY_END), + KEY(4, 1, KEY_HOME), + KEY(3, 5, KEY_VOLUMEDOWN), + KEY(1, 3, KEY_EMAIL), + KEY(5, 2, KEY_RIGHT), + KEY(5, 0, KEY_BACKSPACE), + + KEY(0, 5, KEY_MENU), + KEY(7, 6, KEY_ENTER), + KEY(4, 5, KEY_0), + KEY(6, 7, KEY_DOT), + KEY(3, 4, KEY_UP), + KEY(3, 3, KEY_DOWN), + + KEY(6, 4, KEY_SEND), + KEY(6, 2, KEY_BACK), + KEY(4, 2, KEY_VOLUMEUP), + KEY(5, 5, KEY_SPACE), + KEY(4, 3, KEY_LEFT), + KEY(3, 2, KEY_SEARCH), +#elif defined(CONFIG_KEYLAYOUT_LAYOUT2) + KEY(2, 5, KEY_RIGHT), + KEY(4, 1, KEY_ENTER), + KEY(3, 5, KEY_MENU), + KEY(1, 3, KEY_3), + KEY(5, 2, KEY_6), + KEY(5, 0, KEY_9), + + KEY(0, 5, KEY_UP), + KEY(7, 6, KEY_DOWN), + KEY(4, 5, KEY_0), + KEY(6, 7, KEY_2), + KEY(3, 4, KEY_5), + KEY(3, 3, KEY_8), + + KEY(6, 4, KEY_LEFT), + KEY(6, 2, KEY_BACK), + KEY(4, 2, KEY_KPDOT), + KEY(5, 5, KEY_1), + KEY(4, 3, KEY_4), + KEY(3, 2, KEY_7), +#else +#warning "No keypad layout defined." +#endif +}; + +static struct matrix_keymap_data mop500_ske_keymap_data = { + .keymap = mop500_ske_keymap, + .keymap_size = ARRAY_SIZE(mop500_ske_keymap), +}; + + + +static struct ske_keypad_platform_data mop500_ske_keypad_data = { + .init = ske_kp_init, + .exit = ske_kp_exit, + .gpio_input_pins = ske_kp_rows, + .gpio_output_pins = ske_kp_cols, + .keymap_data = &mop500_ske_keymap_data, + .no_autorepeat = true, + .krow = SKE_KPD_MAX_ROWS, /* 8x8 matrix */ + .kcol = SKE_KPD_MAX_COLS, + .debounce_ms = 20, /* in timeout period */ + .switch_delay = 200, /* in jiffies */ +}; + +#endif + + +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE +/* + * GPIO-regulator wlan vbat data + */ +static struct fixed_voltage_config snowball_gpio_wlan_vbat_data = { + .supply_name = "WLAN-VBAT", + .gpio = SNOWBALL_EN_3V6_GPIO, + .microvolts = 3600000, + .enable_high = 1, + .init_data = &gpio_wlan_vbat_regulator, + .startup_delay = 3500, /* Startup time */ +}; + /* - * TPS61052 + * GPIO-regulator en 3v3 vbat data */ -static struct tps6105x_platform_data mop500_tps61052_data = { - .mode = TPS6105X_MODE_VOLTAGE, - .regulator_data = &tps61052_regulator, +static struct fixed_voltage_config snowball_gpio_en_3v3_data = { + .supply_name = "EN-3V3", + .gpio = SNOWBALL_EN_3V3_ETH_GPIO, + .microvolts = 3300000, + .enable_high = 1, + .init_data = &gpio_en_3v3_regulator, + .startup_delay = 5000, /* 1200us according to data sheet */ }; +#endif /* * TC35892 @@ -249,53 +578,64 @@ static struct tc3589x_platform_data mop500_tc35892_data = { }; static struct lp5521_led_config lp5521_pri_led[] = { - [0] = { - .chan_nr = 0, - .led_current = 0x2f, - .max_current = 0x5f, - }, - [1] = { - .chan_nr = 1, - .led_current = 0x2f, - .max_current = 0x5f, - }, - [2] = { - .chan_nr = 2, - .led_current = 0x2f, - .max_current = 0x5f, - }, + [0] = { + .chan_nr = 0, + .led_current = 0x2f, + .max_current = 0x5f, + }, + [1] = { + .chan_nr = 1, + .led_current = 0x2f, + .max_current = 0x5f, + }, + [2] = { + .chan_nr = 2, + .led_current = 0x2f, + .max_current = 0x5f, + }, }; +#ifdef CONFIG_AV8100 +static struct av8100_platform_data av8100_plat_data = { + .irq = NOMADIK_GPIO_TO_IRQ(192), + .reset = MOP500_HDMI_RST_GPIO, + .inputclk_id = "sysclk2", + .regulator_pwr_id = "hdmi_1v8", + .alt_powerupseq = true, + .mclk_freq = 3, /* MCLK_RNG_31_38 */ +}; +#endif + static struct lp5521_platform_data __initdata lp5521_pri_data = { - .label = "lp5521_pri", - .led_config = &lp5521_pri_led[0], - .num_channels = 3, - .clock_mode = LP5521_CLOCK_EXT, + .label = "lp5521_pri", + .led_config = &lp5521_pri_led[0], + .num_channels = 3, + .clock_mode = LP5521_CLOCK_EXT, }; static struct lp5521_led_config lp5521_sec_led[] = { - [0] = { - .chan_nr = 0, - .led_current = 0x2f, - .max_current = 0x5f, - }, - [1] = { - .chan_nr = 1, - .led_current = 0x2f, - .max_current = 0x5f, - }, - [2] = { - .chan_nr = 2, - .led_current = 0x2f, - .max_current = 0x5f, - }, + [0] = { + .chan_nr = 0, + .led_current = 0x2f, + .max_current = 0x5f, + }, + [1] = { + .chan_nr = 1, + .led_current = 0x2f, + .max_current = 0x5f, + }, + [2] = { + .chan_nr = 2, + .led_current = 0x2f, + .max_current = 0x5f, + }, }; static struct lp5521_platform_data __initdata lp5521_sec_data = { - .label = "lp5521_sec", - .led_config = &lp5521_sec_led[0], - .num_channels = 3, - .clock_mode = LP5521_CLOCK_EXT, + .label = "lp5521_sec", + .led_config = &lp5521_sec_led[0], + .num_channels = 3, + .clock_mode = LP5521_CLOCK_EXT, }; static struct i2c_board_info __initdata mop500_i2c0_devices[] = { @@ -304,15 +644,26 @@ static struct i2c_board_info __initdata mop500_i2c0_devices[] = { .irq = NOMADIK_GPIO_TO_IRQ(217), .platform_data = &mop500_tc35892_data, }, - /* I2C0 devices only available prior to HREFv60 */ +#ifdef CONFIG_AV8100 { - I2C_BOARD_INFO("tps61052", 0x33), - .platform_data = &mop500_tps61052_data, + I2C_BOARD_INFO("av8100", 0x70), + .platform_data = &av8100_plat_data, }, +#endif + /* I2C0 devices only available prior to HREFv60 */ }; #define NUM_PRE_V60_I2C0_DEVICES 1 +static struct i2c_board_info __initdata snowball_i2c0_devices[] = { +#ifdef CONFIG_AV8100 + { + I2C_BOARD_INFO("av8100", 0x70), + .platform_data = &av8100_plat_data, + }, +#endif +}; + static struct i2c_board_info __initdata mop500_i2c2_devices[] = { { /* lp5521 LED driver, 1st device */ @@ -353,13 +704,13 @@ static struct nmk_i2c_controller u8500_i2c##id##_data = { \ /* * The board uses 4 i2c controllers, initialize all of * them with slave data setup time of 250 ns, - * Tx & Rx FIFO threshold values as 8 and standard + * Tx & Rx FIFO threshold values as 1 and standard * mode of operation */ -U8500_I2C_CONTROLLER(0, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); -U8500_I2C_CONTROLLER(1, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); -U8500_I2C_CONTROLLER(2, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); -U8500_I2C_CONTROLLER(3, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); +U8500_I2C_CONTROLLER(0, 0xe, 1, 8, 400000, 200, I2C_FREQ_MODE_FAST); +U8500_I2C_CONTROLLER(1, 0xe, 1, 8, 400000, 200, I2C_FREQ_MODE_FAST); +U8500_I2C_CONTROLLER(2, 0xe, 1, 8, 400000, 200, I2C_FREQ_MODE_FAST); +U8500_I2C_CONTROLLER(3, 0xe, 1, 8, 400000, 200, I2C_FREQ_MODE_FAST); static void __init mop500_i2c_init(struct device *parent) { @@ -369,60 +720,267 @@ static void __init mop500_i2c_init(struct device *parent) db8500_add_i2c3(parent, &u8500_i2c3_data); } -static struct gpio_keys_button mop500_gpio_keys[] = { - { - .desc = "SFH7741 Proximity Sensor", - .type = EV_SW, - .code = SW_FRONT_PROXIMITY, - .active_low = 0, - .can_disable = 1, - } +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE +static struct platform_device snowball_gpio_wlan_vbat_regulator_device = { + .name = "reg-fixed-voltage", + .id = 0, + .dev = { + .platform_data = &snowball_gpio_wlan_vbat_data, + }, +}; + +static struct platform_device snowball_gpio_en_3v3_regulator_device = { + .name = "reg-fixed-voltage", + .id = 1, + .dev = { + .platform_data = &snowball_gpio_en_3v3_data, + }, +}; +#endif + +#ifdef CONFIG_LEDS_PWM +static struct led_pwm pwm_leds_data[] = { + [0] = { + .name = "lcd-backlight", + .pwm_id = 1, + .max_brightness = 255, + .lth_brightness = 90, + .pwm_period_ns = 1023, + .dutycycle_steps = 16, + .period_steps = 4, + }, + [1] = { + .name = "sec-lcd-backlight", + .pwm_id = 2, + .max_brightness = 255, + .lth_brightness = 90, + .pwm_period_ns = 1023, + }, +}; + +static struct led_pwm_platform_data u8500_leds_data = { + .num_leds = 1, + .leds = pwm_leds_data, +}; + +static struct platform_device ux500_leds_device = { + .name = "leds_pwm", + .dev = { + .platform_data = &u8500_leds_data, + }, +}; +#endif + +#ifdef CONFIG_BACKLIGHT_PWM +static struct platform_pwm_backlight_data u8500_backlight_data[] = { + [0] = { + .pwm_id = 1, + .max_brightness = 255, + .dft_brightness = 200, + .lth_brightness = 90, + .pwm_period_ns = 1023, + }, + [1] = { + .pwm_id = 2, + .max_brightness = 255, + .dft_brightness = 200, + .lth_brightness = 90, + .pwm_period_ns = 1023, + }, +}; + +static struct platform_device ux500_backlight_device[] = { + [0] = { + .name = "pwm-backlight", + .id = 0, + .dev = { + .platform_data = &u8500_backlight_data[0], + }, + }, + [1] = { + .name = "pwm-backlight", + .id = 1, + .dev = { + .platform_data = &u8500_backlight_data[1], + }, + }, }; +#endif -static struct regulator *prox_regulator; -static int mop500_prox_activate(struct device *dev); -static void mop500_prox_deactivate(struct device *dev); +/* Force feedback vibrator device */ +static struct platform_device ste_ff_vibra_device = { + .name = "ste_ff_vibra" +}; -static struct gpio_keys_platform_data mop500_gpio_keys_data = { - .buttons = mop500_gpio_keys, - .nbuttons = ARRAY_SIZE(mop500_gpio_keys), - .enable = mop500_prox_activate, - .disable = mop500_prox_deactivate, +#ifdef CONFIG_HSI +static struct hsi_board_info __initdata u8500_hsi_devices[] = { + { + .name = "hsi_char", + .hsi_id = 0, + .port = 0, + .tx_cfg = { + .mode = HSI_MODE_FRAME, + .channels = 1, + .speed = 200000, + .ch_prio = {}, + {.arb_mode = HSI_ARB_RR}, + }, + .rx_cfg = { + .mode = HSI_MODE_FRAME, + .channels = 1, + .speed = 200000, + .ch_prio = {}, + {.flow = HSI_FLOW_SYNC}, + }, + }, + { + .name = "hsi_test", + .hsi_id = 0, + .port = 0, + .tx_cfg = { + .mode = HSI_MODE_FRAME, + .channels = 2, + .speed = 100000, + .ch_prio = {}, + {.arb_mode = HSI_ARB_RR}, + }, + .rx_cfg = { + .mode = HSI_MODE_FRAME, + .channels = 2, + .speed = 200000, + .ch_prio = {}, + {.flow = HSI_FLOW_SYNC}, + }, + }, + { + .name = "cfhsi_v3_driver", + .hsi_id = 0, + .port = 0, + .tx_cfg = { + .mode = HSI_MODE_STREAM, + .channels = 2, + .speed = 20000, + .ch_prio = {}, + {.arb_mode = HSI_ARB_RR}, + }, + .rx_cfg = { + .mode = HSI_MODE_STREAM, + .channels = 2, + .speed = 200000, + .ch_prio = {}, + {.flow = HSI_FLOW_SYNC}, + }, + }, }; +#endif -static struct platform_device mop500_gpio_keys_device = { - .name = "gpio-keys", +#ifdef CONFIG_U8500_SIM_DETECT +static struct sim_detect_platform_data sim_detect_pdata = { + .irq_num = MOP500_AB8500_VIR_GPIO_IRQ(6), +}; +struct platform_device u8500_sim_detect_device = { + .name = "sim-detect", .id = 0, .dev = { - .platform_data = &mop500_gpio_keys_data, + .platform_data = &sim_detect_pdata, }, }; +#endif -static int mop500_prox_activate(struct device *dev) -{ - prox_regulator = regulator_get(&mop500_gpio_keys_device.dev, - "vcc"); - if (IS_ERR(prox_regulator)) { - dev_err(&mop500_gpio_keys_device.dev, - "no regulator\n"); - return PTR_ERR(prox_regulator); +#ifdef CONFIG_CRYPTO_DEV_UX500 +static struct cryp_platform_data u8500_cryp1_platform_data = { + .mem_to_engine = { + .dir = STEDMA40_MEM_TO_PERIPH, + .src_dev_type = STEDMA40_DEV_SRC_MEMORY, + .dst_dev_type = DB8500_DMA_DEV48_CAC1_TX, + .src_info.data_width = STEDMA40_WORD_WIDTH, + .dst_info.data_width = STEDMA40_WORD_WIDTH, + .mode = STEDMA40_MODE_LOGICAL, + .src_info.psize = STEDMA40_PSIZE_LOG_4, + .dst_info.psize = STEDMA40_PSIZE_LOG_4, + }, + .engine_to_mem = { + .dir = STEDMA40_PERIPH_TO_MEM, + .src_dev_type = DB8500_DMA_DEV48_CAC1_RX, + .dst_dev_type = STEDMA40_DEV_DST_MEMORY, + .src_info.data_width = STEDMA40_WORD_WIDTH, + .dst_info.data_width = STEDMA40_WORD_WIDTH, + .mode = STEDMA40_MODE_LOGICAL, + .src_info.psize = STEDMA40_PSIZE_LOG_4, + .dst_info.psize = STEDMA40_PSIZE_LOG_4, } - regulator_enable(prox_regulator); - return 0; -} +}; -static void mop500_prox_deactivate(struct device *dev) -{ - regulator_disable(prox_regulator); - regulator_put(prox_regulator); -} +static struct stedma40_chan_cfg u8500_hash_dma_cfg_tx = { + .dir = STEDMA40_MEM_TO_PERIPH, + .src_dev_type = STEDMA40_DEV_SRC_MEMORY, + .dst_dev_type = DB8500_DMA_DEV50_HAC1_TX, + .src_info.data_width = STEDMA40_WORD_WIDTH, + .dst_info.data_width = STEDMA40_WORD_WIDTH, + .mode = STEDMA40_MODE_LOGICAL, + .src_info.psize = STEDMA40_PSIZE_LOG_16, + .dst_info.psize = STEDMA40_PSIZE_LOG_16, +}; + +static struct hash_platform_data u8500_hash1_platform_data = { + .mem_to_engine = &u8500_hash_dma_cfg_tx, + .dma_filter = stedma40_filter, +}; +#endif /* add any platform devices here - TODO */ static struct platform_device *mop500_platform_devs[] __initdata = { - &mop500_gpio_keys_device, - &ab8500_device, +#ifdef CONFIG_U8500_SIM_DETECT + &u8500_sim_detect_device, +#endif + &ste_ff_vibra_device, +#ifdef CONFIG_U8500_MMIO + &ux500_mmio_device, +#endif + &ux500_hwmem_device, +#ifdef CONFIG_FB_MCDE + &u8500_mcde_device, +#endif +#ifdef CONFIG_FB_B2R2 + &u8500_b2r2_device, + &u8500_b2r2_blt_device, +#endif + &u8500_thsens_device, +#ifdef CONFIG_LEDS_PWM + &ux500_leds_device, +#endif +#ifdef CONFIG_BACKLIGHT_PWM + &ux500_backlight_device[0], + &ux500_backlight_device[1], +#endif +#ifdef CONFIG_DB8500_MLOADER + &mloader_fw_device, +#endif +#ifdef CONFIG_HSI + &u8500_hsi_device, +#endif +}; + +#ifdef CONFIG_STM_MSP_SPI +/* + * MSP-SPI + */ + +#define NUM_MSP_CLIENTS 10 + +static struct stm_msp_controller mop500_msp2_spi_data = { + .id = 2, + .num_chipselect = NUM_MSP_CLIENTS, + .base_addr = U8500_MSP2_BASE, + .device_name = "msp2", }; +/* + * SSP + */ + +#define NUM_SSP_CLIENTS 10 + #ifdef CONFIG_STE_DMA40 static struct stedma40_chan_cfg ssp0_dma_cfg_rx = { .mode = STEDMA40_MODE_LOGICAL, @@ -444,27 +1002,32 @@ static struct stedma40_chan_cfg ssp0_dma_cfg_tx = { #endif static struct pl022_ssp_controller ssp0_plat = { - .bus_id = 0, + .bus_id = 4, #ifdef CONFIG_STE_DMA40 .enable_dma = 1, .dma_filter = stedma40_filter, .dma_rx_param = &ssp0_dma_cfg_rx, .dma_tx_param = &ssp0_dma_cfg_tx, -#else - .enable_dma = 0, #endif /* on this platform, gpio 31,142,144,214 & * 224 are connected as chip selects */ - .num_chipselect = 5, + .num_chipselect = NUM_SSP_CLIENTS, }; static void __init mop500_spi_init(struct device *parent) { db8500_add_ssp0(parent, &ssp0_plat); + if (!machine_is_snowball()) + db8500_add_msp2_spi(parent, &mop500_msp2_spi_data); +} +#else +static void __init mop500_spi_init(struct device *parent) +{ } +#endif /* CONFIG_STM_MSP_SPI */ -#ifdef CONFIG_STE_DMA40 +#ifdef CONFIG_STE_DMA40_REMOVE static struct stedma40_chan_cfg uart0_dma_cfg_rx = { .mode = STEDMA40_MODE_LOGICAL, .dir = STEDMA40_PERIPH_TO_MEM, @@ -528,26 +1091,6 @@ static pin_cfg_t mop500_pins_uart0[] = { GPIO3_U0_TXD | PIN_OUTPUT_HIGH, }; -#define PRCC_K_SOFTRST_SET 0x18 -#define PRCC_K_SOFTRST_CLEAR 0x1C -static void ux500_uart0_reset(void) -{ - void __iomem *prcc_rst_set, *prcc_rst_clr; - - prcc_rst_set = (void __iomem *)IO_ADDRESS(U8500_CLKRST1_BASE + - PRCC_K_SOFTRST_SET); - prcc_rst_clr = (void __iomem *)IO_ADDRESS(U8500_CLKRST1_BASE + - PRCC_K_SOFTRST_CLEAR); - - /* Activate soft reset PRCC_K_SOFTRST_CLEAR */ - writel((readl(prcc_rst_clr) | 0x1), prcc_rst_clr); - udelay(1); - - /* Release soft reset PRCC_K_SOFTRST_SET */ - writel((readl(prcc_rst_set) | 0x1), prcc_rst_set); - udelay(1); -} - static void ux500_uart0_init(void) { int ret; @@ -568,31 +1111,51 @@ static void ux500_uart0_exit(void) pr_err("pl011: uart pins_disable failed\n"); } +static void u8500_uart0_reset(void) +{ + /* UART0 lies in PER1 */ + return u8500_reset_ip(1, PRCC_K_SOFTRST_UART0_MASK); +} + +static void u8500_uart1_reset(void) +{ + /* UART1 lies in PER1 */ + return u8500_reset_ip(1, PRCC_K_SOFTRST_UART1_MASK); +} + +static void u8500_uart2_reset(void) +{ + /* UART2 lies in PER3 */ + return u8500_reset_ip(3, PRCC_K_SOFTRST_UART2_MASK); +} + static struct amba_pl011_data uart0_plat = { -#ifdef CONFIG_STE_DMA40 +#ifdef CONFIG_STE_DMA40_REMOVE .dma_filter = stedma40_filter, .dma_rx_param = &uart0_dma_cfg_rx, .dma_tx_param = &uart0_dma_cfg_tx, #endif .init = ux500_uart0_init, .exit = ux500_uart0_exit, - .reset = ux500_uart0_reset, + .reset = u8500_uart0_reset, }; static struct amba_pl011_data uart1_plat = { -#ifdef CONFIG_STE_DMA40 +#ifdef CONFIG_STE_DMA40_REMOVE .dma_filter = stedma40_filter, .dma_rx_param = &uart1_dma_cfg_rx, .dma_tx_param = &uart1_dma_cfg_tx, #endif + .reset = u8500_uart1_reset, }; static struct amba_pl011_data uart2_plat = { -#ifdef CONFIG_STE_DMA40 +#ifdef CONFIG_STE_DMA40_REMOVE .dma_filter = stedma40_filter, .dma_rx_param = &uart2_dma_cfg_rx, .dma_tx_param = &uart2_dma_cfg_tx, #endif + .reset = u8500_uart2_reset, }; static void __init mop500_uart_init(struct device *parent) @@ -602,25 +1165,55 @@ static void __init mop500_uart_init(struct device *parent) db8500_add_uart2(parent, &uart2_plat); } +static void __init u8500_cryp1_hash1_init(void) +{ +#ifdef CONFIG_CRYPTO_DEV_UX500 + db8500_add_cryp1(&u8500_cryp1_platform_data); + db8500_add_hash1(&u8500_hash1_platform_data); +#endif +} + static struct platform_device *snowball_platform_devs[] __initdata = { + &ux500_hwmem_device, &snowball_led_dev, &snowball_key_dev, +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE + &snowball_gpio_en_3v3_regulator_device, + &snowball_gpio_wlan_vbat_regulator_device, +#endif &snowball_sbnet_dev, - &ab8500_device, +#ifdef CONFIG_FB_MCDE + &u8500_mcde_device, +#endif +#ifdef CONFIG_FB_B2R2 + &u8500_b2r2_device, + &u8500_b2r2_blt_device, +#endif }; +static void fixup_ab8505_gpio(void) +{ + ab8500_gpio_pdata = ab8505_gpio_pdata; +} + static void __init mop500_init_machine(void) { struct device *parent = NULL; - int i2c0_devs; int i; - mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; - parent = u8500_init_devices(); mop500_pins_init(); + mop500_regulator_init(); + + u8500_cryp1_hash1_init(); + +#ifdef CONFIG_HSI + hsi_register_board_info(u8500_hsi_devices, + ARRAY_SIZE(u8500_hsi_devices)); +#endif + /* FIXME: parent of ab8500 should be prcmu */ for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++) mop500_platform_devs[i]->dev.parent = parent; @@ -628,16 +1221,38 @@ static void __init mop500_init_machine(void) platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); + platform_device_register(&u8500_shrm_device); +#ifdef CONFIG_STE_TRACE_MODEM + platform_device_register(&u8500_trace_modem); +#endif +#ifdef CONFIG_MODEM_U8500 + platform_device_register(&u8500_modem_dev); +#endif mop500_i2c_init(parent); mop500_sdi_init(parent); mop500_spi_init(parent); mop500_uart_init(parent); +#ifdef CONFIG_STM_MSP_SPI + mop500_msp_init(parent); +#endif +#if defined(CONFIG_CW1200) || defined(CONFIG_CW1200_MODULE) + mop500_wlan_init(parent); +#endif - i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); +#ifdef CONFIG_KEYBOARD_NOMADIK_SKE + db8500_add_ske_keypad(parent, &mop500_ske_keypad_data, + sizeof(mop500_ske_keypad_data)); +#endif - i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); +#ifdef CONFIG_ANDROID_STE_TIMED_VIBRA + mop500_vibra_init(); +#endif + platform_device_register(&ab8500_device); + + i2c_register_board_info(0, mop500_i2c0_devices, + ARRAY_SIZE(mop500_i2c0_devices)); i2c_register_board_info(2, mop500_i2c2_devices, - ARRAY_SIZE(mop500_i2c2_devices)); + ARRAY_SIZE(mop500_i2c2_devices)); /* This board has full regulator constraints */ regulator_has_full_constraints(); @@ -646,13 +1261,21 @@ static void __init mop500_init_machine(void) static void __init snowball_init_machine(void) { struct device *parent = NULL; - int i2c0_devs; int i; parent = u8500_init_devices(); snowball_pins_init(); + mop500_regulator_init(); + + u8500_cryp1_hash1_init(); + +#ifdef CONFIG_HSI + hsi_register_board_info(u8500_hsi_devices, + ARRAY_SIZE(u8500_hsi_devices)); +#endif + for (i = 0; i < ARRAY_SIZE(snowball_platform_devs); i++) snowball_platform_devs[i]->dev.parent = parent; @@ -663,11 +1286,17 @@ static void __init snowball_init_machine(void) snowball_sdi_init(parent); mop500_spi_init(parent); mop500_uart_init(parent); +#ifdef CONFIG_STM_MSP_SPI + mop500_msp_init(parent); +#endif +#if defined(CONFIG_CW1200) || defined(CONFIG_CW1200_MODULE) + mop500_wlan_init(parent); +#endif - i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); - i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); - i2c_register_board_info(2, mop500_i2c2_devices, - ARRAY_SIZE(mop500_i2c2_devices)); + platform_device_register(&ab8500_device); + + i2c_register_board_info(0, snowball_i2c0_devices, + ARRAY_SIZE(snowball_i2c0_devices)); /* This board has full regulator constraints */ regulator_has_full_constraints(); @@ -676,7 +1305,6 @@ static void __init snowball_init_machine(void) static void __init hrefv60_init_machine(void) { struct device *parent = NULL; - int i2c0_devs; int i; /* @@ -684,30 +1312,89 @@ static void __init hrefv60_init_machine(void) * all these GPIO pins to the internal GPIO controller * instead. */ - mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO; + +#ifdef CONFIG_INPUT_AB8500_ACCDET + /* + * On boards hrefpv60 and later, the accessory insertion/removal, + * button press/release are inverted. + */ + ab8500_accdet_pdata.is_detection_inverted = true; + + if (machine_is_u8520()) { + ab8500_accdet_pdata.video_ctrl_gpio = AB8500_PIN_GPIO10; + ab8500_accdet_pdata.mic_ctrl = AB8500_PIN_GPIO34; + } +#endif parent = u8500_init_devices(); hrefv60_pins_init(); + mop500_regulator_init(); + + u8500_cryp1_hash1_init(); + +#ifdef CONFIG_HSI + hsi_register_board_info(u8500_hsi_devices, + ARRAY_SIZE(u8500_hsi_devices)); +#endif +#ifdef CONFIG_LEDS_PWM + if (uib_is_stuib()) + u8500_leds_data.num_leds = 2; +#endif + for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++) mop500_platform_devs[i]->dev.parent = parent; platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); + if (!cpu_is_u9500()) { + platform_device_register(&u8500_shrm_device); +#ifdef CONFIG_STE_TRACE_MODEM + platform_device_register(&u8500_trace_modem); +#endif +#ifdef CONFIG_MODEM_U8500 + platform_device_register(&u8500_modem_dev); +#endif + } + mop500_i2c_init(parent); hrefv60_sdi_init(parent); mop500_spi_init(parent); mop500_uart_init(parent); +#ifdef CONFIG_STM_MSP_SPI + mop500_msp_init(parent); +#endif +#if defined(CONFIG_CW1200) || defined(CONFIG_CW1200_MODULE) + mop500_wlan_init(parent); +#endif - i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); +#ifdef CONFIG_KEYBOARD_NOMADIK_SKE + /* + * If a hw debugger is detected, do not load the ske driver + * since the gpio usage collides. + */ + if (!(prcmu_read(PRCM_DEBUG_NOPWRDOWN_VAL) & + ARM_DEBUG_NOPOWER_DOWN_REQ)) + db8500_add_ske_keypad(parent, &mop500_ske_keypad_data, + sizeof(mop500_ske_keypad_data)); +#endif - i2c0_devs -= NUM_PRE_V60_I2C0_DEVICES; +#ifdef CONFIG_ANDROID_STE_TIMED_VIBRA + mop500_vibra_init(); +#endif + if (machine_is_u8520()) { + fixup_ab8505_gpio(); + platform_device_register(&ab8505_device); + } + else + platform_device_register(&ab8500_device); - i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); + i2c_register_board_info(0, mop500_i2c0_devices, + ARRAY_SIZE(mop500_i2c0_devices)); i2c_register_board_info(2, mop500_i2c2_devices, - ARRAY_SIZE(mop500_i2c2_devices)); + ARRAY_SIZE(mop500_i2c2_devices)); /* This board has full regulator constraints */ regulator_has_full_constraints(); @@ -722,6 +1409,21 @@ MACHINE_START(U8500, "ST-Ericsson MOP500 platform") .timer = &ux500_timer, .handle_irq = gic_handle_irq, .init_machine = mop500_init_machine, + .restart = ux500_restart, +MACHINE_END + +/* + * NOTE! 8520 machine reports as a HREFV60 until user space updates has been + * done for 8520. + */ +MACHINE_START(U8520, "ST-Ericsson U8500 Platform HREFv60+") + .atag_offset = 0x100, + .map_io = u8500_map_io, + .init_irq = ux500_init_irq, + .timer = &ux500_timer, + .handle_irq = gic_handle_irq, + .init_machine = hrefv60_init_machine, + .restart = ux500_restart, MACHINE_END MACHINE_START(HREFV60, "ST-Ericsson U8500 Platform HREFv60+") @@ -731,9 +1433,10 @@ MACHINE_START(HREFV60, "ST-Ericsson U8500 Platform HREFv60+") .timer = &ux500_timer, .handle_irq = gic_handle_irq, .init_machine = hrefv60_init_machine, + .restart = ux500_restart, MACHINE_END -MACHINE_START(SNOWBALL, "Calao Systems Snowball platform") +MACHINE_START(SNOWBALL, "ST-Ericsson Snowball platform") .atag_offset = 0x100, .map_io = u8500_map_io, .init_irq = ux500_init_irq, @@ -741,6 +1444,18 @@ MACHINE_START(SNOWBALL, "Calao Systems Snowball platform") .timer = &ux500_timer, .handle_irq = gic_handle_irq, .init_machine = snowball_init_machine, + .restart = ux500_restart, +MACHINE_END + +/* Temporary reuse hrefv60 machine */ +MACHINE_START(U9540, "ST-Ericsson 9540 platform") + .atag_offset = 0x100, + .map_io = u8500_map_io, + .init_irq = ux500_init_irq, + .timer = &ux500_timer, + .handle_irq = gic_handle_irq, + .init_machine = hrefv60_init_machine, + .restart = ux500_restart, MACHINE_END #ifdef CONFIG_MACH_UX500_DT @@ -749,7 +1464,9 @@ struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = { OF_DEV_AUXDATA("arm,pl011", 0x80120000, "uart0", &uart0_plat), OF_DEV_AUXDATA("arm,pl011", 0x80121000, "uart1", &uart1_plat), OF_DEV_AUXDATA("arm,pl011", 0x80007000, "uart2", &uart2_plat), +#ifdef CONFIG_STM_MSP_SPI OF_DEV_AUXDATA("arm,pl022", 0x80002000, "ssp0", &ssp0_plat), +#endif {}, }; @@ -777,7 +1494,6 @@ static void __init u8500_init_machine(void) of_platform_populate(NULL, u8500_soc_node, u8500_auxdata_lookup, parent); if (of_machine_is_compatible("st-ericsson,mop500")) { - mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; mop500_pins_init(); platform_add_devices(mop500_platform_devs, @@ -796,7 +1512,6 @@ static void __init u8500_init_machine(void) * all these GPIO pins to the internal GPIO controller * instead. */ - mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO; i2c0_devs -= NUM_PRE_V60_I2C0_DEVICES; hrefv60_pins_init(); platform_add_devices(mop500_platform_devs, |