/* * ezx.c - Common code for the EZX platform. * * Copyright (C) 2005-2006 Harald Welte <laforge@openezx.org>, * 2007-2008 Daniel Ribeiro <drwyrm@gmail.com>, * 2007-2008 Stefan Schmidt <stefan@datenfreihafen.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * */ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/pwm_backlight.h> #include <linux/input.h> #include <linux/gpio.h> #include <linux/gpio_keys.h> #include <linux/leds-lp3944.h> #include <media/soc_camera.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/pxa27x.h> #include <mach/pxafb.h> #include <mach/ohci.h> #include <plat/i2c.h> #include <mach/hardware.h> #include <mach/pxa27x_keypad.h> #include <mach/camera.h> #include "devices.h" #include "generic.h" #define GPIO12_A780_FLIP_LID 12 #define GPIO15_A1200_FLIP_LID 15 #define GPIO15_A910_FLIP_LID 15 #define GPIO12_E680_LOCK_SWITCH 12 #define GPIO15_E6_LOCK_SWITCH 15 #define GPIO50_nCAM_EN 50 #define GPIO19_GEN1_CAM_RST 19 #define GPIO28_GEN2_CAM_RST 28 static struct platform_pwm_backlight_data ezx_backlight_data = { .pwm_id = 0, .max_brightness = 1023, .dft_brightness = 1023, .pwm_period_ns = 78770, }; static struct platform_device ezx_backlight_device = { .name = "pwm-backlight", .dev = { .parent = &pxa27x_device_pwm0.dev, .platform_data = &ezx_backlight_data, }, }; static struct pxafb_mode_info mode_ezx_old = { .pixclock = 150000, .xres = 240, .yres = 320, .bpp = 16, .hsync_len = 10, .left_margin = 20, .right_margin = 10, .vsync_len = 2, .upper_margin = 3, .lower_margin = 2, .sync = 0, }; static struct pxafb_mach_info ezx_fb_info_1 = { .modes = &mode_ezx_old, .num_modes = 1, .lcd_conn = LCD_COLOR_TFT_16BPP, }; static struct pxafb_mode_info mode_72r89803y01 = { .pixclock = 192308, .xres = 240, .yres = 320, .bpp = 32, .depth = 18, .hsync_len = 10, .left_margin = 20, .right_margin = 10, .vsync_len = 2, .upper_margin = 3, .lower_margin = 2, .sync = 0, }; static struct pxafb_mach_info ezx_fb_info_2 = { .modes = &mode_72r89803y01, .num_modes = 1, .lcd_conn = LCD_COLOR_TFT_18BPP, }; static struct platform_device *ezx_devices[] __initdata = { &ezx_backlight_device, }; static unsigned long ezx_pin_config[] __initdata = { /* PWM backlight */ GPIO16_PWM0_OUT, /* BTUART */ GPIO42_BTUART_RXD, GPIO43_BTUART_TXD, GPIO44_BTUART_CTS, GPIO45_BTUART_RTS, /* I2C */ GPIO117_I2C_SCL, GPIO118_I2C_SDA, /* PCAP SSP */ GPIO29_SSP1_SCLK, GPIO25_SSP1_TXD, GPIO26_SSP1_RXD, GPIO24_GPIO, /* pcap chip select */ GPIO1_GPIO | WAKEUP_ON_EDGE_RISE, /* pcap interrupt */ GPIO4_GPIO | MFP_LPM_DRIVE_HIGH, /* WDI_AP */ GPIO55_GPIO | MFP_LPM_DRIVE_HIGH, /* SYS_RESTART */ /* MMC */ GPIO32_MMC_CLK, GPIO92_MMC_DAT_0, GPIO109_MMC_DAT_1, GPIO110_MMC_DAT_2, GPIO111_MMC_DAT_3, GPIO112_MMC_CMD, GPIO11_GPIO, /* mmc detect */ /* usb to external transceiver */ GPIO34_USB_P2_2, GPIO35_USB_P2_1, GPIO36_USB_P2_4, GPIO39_USB_P2_6, GPIO40_USB_P2_5, GPIO53_USB_P2_3, /* usb to Neptune GSM chip */ GPIO30_USB_P3_2, GPIO31_USB_P3_6, GPIO90_USB_P3_5, GPIO91_USB_P3_1, GPIO56_USB_P3_4, GPIO113_USB_P3_3, }; #if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_E680) static unsigned long gen1_pin_config[] __initdata = { /* flip / lockswitch */ GPIO12_GPIO | WAKEUP_ON_EDGE_BOTH, /* bluetooth (bcm2035) */ GPIO14_GPIO | WAKEUP_ON_EDGE_RISE, /* HOSTWAKE */ GPIO48_GPIO, /* RESET */ GPIO28_GPIO, /* WAKEUP */ /* Neptune handshake */ GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* BP_RDY */ GPIO57_GPIO | MFP_LPM_DRIVE_HIGH, /* AP_RDY */ GPIO13_GPIO | WAKEUP_ON_EDGE_BOTH, /* WDI */ GPIO3_GPIO | WAKEUP_ON_EDGE_BOTH, /* WDI2 */ GPIO82_GPIO | MFP_LPM_DRIVE_HIGH, /* RESET */ GPIO99_GPIO | MFP_LPM_DRIVE_HIGH, /* TC_MM_EN */ /* sound */ GPIO52_SSP3_SCLK, GPIO83_SSP3_SFRM, GPIO81_SSP3_TXD, GPIO89_SSP3_RXD, /* ssp2 pins to in */ GPIO22_GPIO, /* SSP2_SCLK */ GPIO37_GPIO, /* SSP2_SFRM */ GPIO38_GPIO, /* SSP2_TXD */ GPIO88_GPIO, /* SSP2_RXD */ /* camera */ GPIO23_CIF_MCLK, GPIO54_CIF_PCLK, GPIO85_CIF_LV, GPIO84_CIF_FV, GPIO27_CIF_DD_0, GPIO114_CIF_DD_1, GPIO51_CIF_DD_2, GPIO115_CIF_DD_3, GPIO95_CIF_DD_4, GPIO94_CIF_DD_5, GPIO17_CIF_DD_6, GPIO108_CIF_DD_7, GPIO50_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_EN */ GPIO19_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_RST */ /* EMU */ GPIO120_GPIO, /* EMU_MUX1 */ GPIO119_GPIO, /* EMU_MUX2 */ GPIO86_GPIO, /* SNP_INT_CTL */ GPIO87_GPIO, /* SNP_INT_IN */ }; #endif #if defined(CONFIG_MACH_EZX_A1200) || defined(CONFIG_MACH_EZX_A910) || \ defined(CONFIG_MACH_EZX_E2) || defined(CONFIG_MACH_EZX_E6) static unsigned long gen2_pin_config[] __initdata = { /* flip / lockswitch */ GPIO15_GPIO | WAKEUP_ON_EDGE_BOTH, /* EOC */ GPIO10_GPIO | WAKEUP_ON_EDGE_RISE, /* bluetooth (bcm2045) */ GPIO13_GPIO | WAKEUP_ON_EDGE_RISE, /* HOSTWAKE */ GPIO37_GPIO, /* RESET */ GPIO57_GPIO, /* WAKEUP */ /* Neptune handshake */ GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* BP_RDY */ GPIO96_GPIO | MFP_LPM_DRIVE_HIGH, /* AP_RDY */ GPIO3_GPIO | WAKEUP_ON_EDGE_FALL, /* WDI */ GPIO116_GPIO | MFP_LPM_DRIVE_HIGH, /* RESET */ GPIO41_GPIO, /* BP_FLASH */ /* sound */ GPIO52_SSP3_SCLK, GPIO83_SSP3_SFRM, GPIO81_SSP3_TXD, GPIO82_SSP3_RXD, /* ssp2 pins to in */ GPIO22_GPIO, /* SSP2_SCLK */ GPIO14_GPIO, /* SSP2_SFRM */ GPIO38_GPIO, /* SSP2_TXD */ GPIO88_GPIO, /* SSP2_RXD */ /* camera */ GPIO23_CIF_MCLK, GPIO54_CIF_PCLK, GPIO85_CIF_LV, GPIO84_CIF_FV, GPIO27_CIF_DD_0, GPIO114_CIF_DD_1, GPIO51_CIF_DD_2, GPIO115_CIF_DD_3, GPIO95_CIF_DD_4, GPIO48_CIF_DD_5, GPIO93_CIF_DD_6, GPIO12_CIF_DD_7, GPIO50_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_EN */ GPIO28_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_RST */ GPIO17_GPIO, /* CAM_FLASH */ }; #endif #ifdef CONFIG_MACH_EZX_A780 static unsigned long a780_pin_config[] __initdata = { /* keypad */ GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, GPIO107_KP_MKOUT_4, /* attenuate sound */ GPIO96_GPIO, }; #endif #ifdef CONFIG_MACH_EZX_E680 static unsigned long e680_pin_config[] __initdata = { /* keypad */ GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO96_KP_DKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_DKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_DKIN_5 | WAKEUP_ON_LEVEL_HIGH, GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, /* MIDI */ GPIO79_GPIO, /* VA_SEL_BUL */ GPIO80_GPIO, /* FLT_SEL_BUL */ GPIO78_GPIO, /* MIDI_RESET */ GPIO33_GPIO, /* MIDI_CS */ GPIO15_GPIO, /* MIDI_IRQ */ GPIO49_GPIO, /* MIDI_NPWE */ GPIO18_GPIO, /* MIDI_RDY */ /* leds */ GPIO46_GPIO, GPIO47_GPIO, }; #endif #ifdef CONFIG_MACH_EZX_A1200 static unsigned long a1200_pin_config[] __initdata = { /* keypad */ GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, GPIO107_KP_MKOUT_4, GPIO108_KP_MKOUT_5, }; #endif #ifdef CONFIG_MACH_EZX_A910 static unsigned long a910_pin_config[] __initdata = { /* keypad */ GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, GPIO107_KP_MKOUT_4, GPIO108_KP_MKOUT_5, /* WLAN */ GPIO89_GPIO, /* RESET */ GPIO33_GPIO, /* WAKEUP */ GPIO94_GPIO | WAKEUP_ON_LEVEL_HIGH, /* HOSTWAKE */ /* MMC CS */ GPIO20_GPIO, }; #endif #ifdef CONFIG_MACH_EZX_E2 static unsigned long e2_pin_config[] __initdata = { /* keypad */ GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, GPIO107_KP_MKOUT_4, GPIO108_KP_MKOUT_5, }; #endif #ifdef CONFIG_MACH_EZX_E6 static unsigned long e6_pin_config[] __initdata = { /* keypad */ GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH, GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH, GPIO103_KP_MKOUT_0, GPIO104_KP_MKOUT_1, GPIO105_KP_MKOUT_2, GPIO106_KP_MKOUT_3, GPIO107_KP_MKOUT_4, GPIO108_KP_MKOUT_5, }; #endif /* KEYPAD */ #ifdef CONFIG_MACH_EZX_A780 static unsigned int a780_key_map[] = { KEY(0, 0, KEY_SEND), KEY(0, 1, KEY_BACK), KEY(0, 2, KEY_END), KEY(0, 3, KEY_PAGEUP), KEY(0, 4, KEY_UP), KEY(1, 0, KEY_NUMERIC_1), KEY(1, 1, KEY_NUMERIC_2), KEY(1, 2, KEY_NUMERIC_3), KEY(1, 3, KEY_SELECT), KEY(1, 4, KEY_KPENTER), KEY(2, 0, KEY_NUMERIC_4), KEY(2, 1, KEY_NUMERIC_5), KEY(2, 2, KEY_NUMERIC_6), KEY(2, 3, KEY_RECORD), KEY(2, 4, KEY_LEFT), KEY(3, 0, KEY_NUMERIC_7), KEY(3, 1, KEY_NUMERIC_8), KEY(3, 2, KEY_NUMERIC_9), KEY(3, 3, KEY_HOME), KEY(3, 4, KEY_RIGHT), KEY(4, 0, KEY_NUMERIC_STAR), KEY(4, 1, KEY_NUMERIC_0), KEY(4, 2, KEY_NUMERIC_POUND), KEY(4, 3, KEY_PAGEDOWN), KEY(4, 4, KEY_DOWN), }; static struct pxa27x_keypad_platform_data a780_keypad_platform_data = { .matrix_key_rows = 5, .matrix_key_cols = 5, .matrix_key_map = a780_key_map, .matrix_key_map_size = ARRAY_SIZE(a780_key_map), .direct_key_map = { KEY_CAMERA }, .direct_key_num = 1, .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_A780 */ #ifdef CONFIG_MACH_EZX_E680 static unsigned int e680_key_map[] = { KEY(0, 0, KEY_UP), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_RESERVED), KEY(0, 3, KEY_SEND), KEY(1, 0, KEY_DOWN), KEY(1, 1, KEY_LEFT), KEY(1, 2, KEY_PAGEUP), KEY(1, 3, KEY_PAGEDOWN), KEY(2, 0, KEY_RESERVED), KEY(2, 1, KEY_RESERVED), KEY(2, 2, KEY_RESERVED), KEY(2, 3, KEY_KPENTER), }; static struct pxa27x_keypad_platform_data e680_keypad_platform_data = { .matrix_key_rows = 3, .matrix_key_cols = 4, .matrix_key_map = e680_key_map, .matrix_key_map_size = ARRAY_SIZE(e680_key_map), .direct_key_map = { KEY_CAMERA, KEY_RESERVED, KEY_RESERVED, KEY_F1, KEY_CANCEL, KEY_F2, }, .direct_key_num = 6, .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_E680 */ #ifdef CONFIG_MACH_EZX_A1200 static unsigned int a1200_key_map[] = { KEY(0, 0, KEY_RESERVED), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_PAGEDOWN), KEY(0, 3, KEY_RESERVED), KEY(0, 4, KEY_RESERVED), KEY(0, 5, KEY_RESERVED), KEY(1, 0, KEY_RESERVED), KEY(1, 1, KEY_DOWN), KEY(1, 2, KEY_CAMERA), KEY(1, 3, KEY_RESERVED), KEY(1, 4, KEY_RESERVED), KEY(1, 5, KEY_RESERVED), KEY(2, 0, KEY_RESERVED), KEY(2, 1, KEY_KPENTER), KEY(2, 2, KEY_RECORD), KEY(2, 3, KEY_RESERVED), KEY(2, 4, KEY_RESERVED), KEY(2, 5, KEY_SELECT), KEY(3, 0, KEY_RESERVED), KEY(3, 1, KEY_UP), KEY(3, 2, KEY_SEND), KEY(3, 3, KEY_RESERVED), KEY(3, 4, KEY_RESERVED), KEY(3, 5, KEY_RESERVED), KEY(4, 0, KEY_RESERVED), KEY(4, 1, KEY_LEFT), KEY(4, 2, KEY_PAGEUP), KEY(4, 3, KEY_RESERVED), KEY(4, 4, KEY_RESERVED), KEY(4, 5, KEY_RESERVED), }; static struct pxa27x_keypad_platform_data a1200_keypad_platform_data = { .matrix_key_rows = 5, .matrix_key_cols = 6, .matrix_key_map = a1200_key_map, .matrix_key_map_size = ARRAY_SIZE(a1200_key_map), .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_A1200 */ #ifdef CONFIG_MACH_EZX_E6 static unsigned int e6_key_map[] = { KEY(0, 0, KEY_RESERVED), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_PAGEDOWN), KEY(0, 3, KEY_RESERVED), KEY(0, 4, KEY_RESERVED), KEY(0, 5, KEY_NEXTSONG), KEY(1, 0, KEY_RESERVED), KEY(1, 1, KEY_DOWN), KEY(1, 2, KEY_PROG1), KEY(1, 3, KEY_RESERVED), KEY(1, 4, KEY_RESERVED), KEY(1, 5, KEY_RESERVED), KEY(2, 0, KEY_RESERVED), KEY(2, 1, KEY_ENTER), KEY(2, 2, KEY_CAMERA), KEY(2, 3, KEY_RESERVED), KEY(2, 4, KEY_RESERVED), KEY(2, 5, KEY_WWW), KEY(3, 0, KEY_RESERVED), KEY(3, 1, KEY_UP), KEY(3, 2, KEY_SEND), KEY(3, 3, KEY_RESERVED), KEY(3, 4, KEY_RESERVED), KEY(3, 5, KEY_PLAYPAUSE), KEY(4, 0, KEY_RESERVED), KEY(4, 1, KEY_LEFT), KEY(4, 2, KEY_PAGEUP), KEY(4, 3, KEY_RESERVED), KEY(4, 4, KEY_RESERVED), KEY(4, 5, KEY_PREVIOUSSONG), }; static struct pxa27x_keypad_platform_data e6_keypad_platform_data = { .matrix_key_rows = 5, .matrix_key_cols = 6, .matrix_key_map = e6_key_map, .matrix_key_map_size = ARRAY_SIZE(e6_key_map), .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_E6 */ #ifdef CONFIG_MACH_EZX_A910 static unsigned int a910_key_map[] = { KEY(0, 0, KEY_NUMERIC_6), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_PAGEDOWN), KEY(0, 3, KEY_KPENTER), KEY(0, 4, KEY_NUMERIC_5), KEY(0, 5, KEY_CAMERA), KEY(1, 0, KEY_NUMERIC_8), KEY(1, 1, KEY_DOWN), KEY(1, 2, KEY_RESERVED), KEY(1, 3, KEY_F1), /* Left SoftKey */ KEY(1, 4, KEY_NUMERIC_STAR), KEY(1, 5, KEY_RESERVED), KEY(2, 0, KEY_NUMERIC_7), KEY(2, 1, KEY_NUMERIC_9), KEY(2, 2, KEY_RECORD), KEY(2, 3, KEY_F2), /* Right SoftKey */ KEY(2, 4, KEY_BACK), KEY(2, 5, KEY_SELECT), KEY(3, 0, KEY_NUMERIC_2), KEY(3, 1, KEY_UP), KEY(3, 2, KEY_SEND), KEY(3, 3, KEY_NUMERIC_0), KEY(3, 4, KEY_NUMERIC_1), KEY(3, 5, KEY_RECORD), KEY(4, 0, KEY_NUMERIC_4), KEY(4, 1, KEY_LEFT), KEY(4, 2, KEY_PAGEUP), KEY(4, 3, KEY_NUMERIC_POUND), KEY(4, 4, KEY_NUMERIC_3), KEY(4, 5, KEY_RESERVED), }; static struct pxa27x_keypad_platform_data a910_keypad_platform_data = { .matrix_key_rows = 5, .matrix_key_cols = 6, .matrix_key_map = a910_key_map, .matrix_key_map_size = ARRAY_SIZE(a910_key_map), .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_A910 */ #ifdef CONFIG_MACH_EZX_E2 static unsigned int e2_key_map[] = { KEY(0, 0, KEY_NUMERIC_6), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_NUMERIC_9), KEY(0, 3, KEY_NEXTSONG), KEY(0, 4, KEY_NUMERIC_5), KEY(0, 5, KEY_F1), /* Left SoftKey */ KEY(1, 0, KEY_NUMERIC_8), KEY(1, 1, KEY_DOWN), KEY(1, 2, KEY_RESERVED), KEY(1, 3, KEY_PAGEUP), KEY(1, 4, KEY_NUMERIC_STAR), KEY(1, 5, KEY_F2), /* Right SoftKey */ KEY(2, 0, KEY_NUMERIC_7), KEY(2, 1, KEY_KPENTER), KEY(2, 2, KEY_RECORD), KEY(2, 3, KEY_PAGEDOWN), KEY(2, 4, KEY_BACK), KEY(2, 5, KEY_NUMERIC_0), KEY(3, 0, KEY_NUMERIC_2), KEY(3, 1, KEY_UP), KEY(3, 2, KEY_SEND), KEY(3, 3, KEY_PLAYPAUSE), KEY(3, 4, KEY_NUMERIC_1), KEY(3, 5, KEY_SOUND), /* Music SoftKey */ KEY(4, 0, KEY_NUMERIC_4), KEY(4, 1, KEY_LEFT), KEY(4, 2, KEY_NUMERIC_POUND), KEY(4, 3, KEY_PREVIOUSSONG), KEY(4, 4, KEY_NUMERIC_3), KEY(4, 5, KEY_RESERVED), }; static struct pxa27x_keypad_platform_data e2_keypad_platform_data = { .matrix_key_rows = 5, .matrix_key_cols = 6, .matrix_key_map = e2_key_map, .matrix_key_map_size = ARRAY_SIZE(e2_key_map), .debounce_interval = 30, }; #endif /* CONFIG_MACH_EZX_E2 */ #ifdef CONFIG_MACH_EZX_A780 /* gpio_keys */ static struct gpio_keys_button a780_buttons[] = { [0] = { .code = SW_LID, .gpio = GPIO12_A780_FLIP_LID, .active_low = 0, .desc = "A780 flip lid", .type = EV_SW, .wakeup = 1, }, }; static struct gpio_keys_platform_data a780_gpio_keys_platform_data = { .buttons = a780_buttons, .nbuttons = ARRAY_SIZE(a780_buttons), }; static struct platform_device a780_gpio_keys = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &a780_gpio_keys_platform_data, }, }; /* camera */ static int a780_camera_init(void) { int err; /* * GPIO50_nCAM_EN is active low * GPIO19_GEN1_CAM_RST is active on rising edge */ err = gpio_request(GPIO50_nCAM_EN, "nCAM_EN"); if (err) { pr_err("%s: Failed to request nCAM_EN\n", __func__); goto fail; } err = gpio_request(GPIO19_GEN1_CAM_RST, "CAM_RST"); if (err) { pr_err("%s: Failed to request CAM_RST\n", __func__); goto fail_gpio_cam_rst; } gpio_direction_output(GPIO50_nCAM_EN, 1); gpio_direction_output(GPIO19_GEN1_CAM_RST, 0); return 0; fail_gpio_cam_rst: gpio_free(GPIO50_nCAM_EN); fail: return err; } static int a780_camera_power(struct device *dev, int on) { gpio_set_value(GPIO50_nCAM_EN, !on); return 0; } static int a780_camera_reset(struct device *dev) { gpio_set_value(GPIO19_GEN1_CAM_RST, 0); msleep(10); gpio_set_value(GPIO19_GEN1_CAM_RST, 1); return 0; } struct pxacamera_platform_data a780_pxacamera_platform_data = { .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 | PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN, .mclk_10khz = 5000, }; static struct i2c_board_info a780_camera_i2c_board_info = { I2C_BOARD_INFO("mt9m111", 0x5d), }; static struct soc_camera_link a780_iclink = { .bus_id = 0, .flags = SOCAM_SENSOR_INVERT_PCLK, .i2c_adapter_id = 0, .board_info = &a780_camera_i2c_board_info, .module_name = "mt9m111", .power = a780_camera_power, .reset = a780_camera_reset, }; static struct platform_device a780_camera = { .name = "soc-camera-pdrv", .id = 0, .dev = { .platform_data = &a780_iclink, }, }; static struct platform_device *a780_devices[] __initdata = { &a780_gpio_keys, }; static void __init a780_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(a780_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); set_pxa_fb_info(&ezx_fb_info_1); pxa_set_keypad_info(&a780_keypad_platform_data); if (a780_camera_init() == 0) { pxa_set_camera_info(&a780_pxacamera_platform_data); platform_device_register(&a780_camera); } platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(a780_devices)); } MACHINE_START(EZX_A780, "Motorola EZX A780") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = a780_init, MACHINE_END #endif #ifdef CONFIG_MACH_EZX_E680 /* gpio_keys */ static struct gpio_keys_button e680_buttons[] = { [0] = { .code = KEY_SCREENLOCK, .gpio = GPIO12_E680_LOCK_SWITCH, .active_low = 0, .desc = "E680 lock switch", .type = EV_KEY, .wakeup = 1, }, }; static struct gpio_keys_platform_data e680_gpio_keys_platform_data = { .buttons = e680_buttons, .nbuttons = ARRAY_SIZE(e680_buttons), }; static struct platform_device e680_gpio_keys = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &e680_gpio_keys_platform_data, }, }; static struct i2c_board_info __initdata e680_i2c_board_info[] = { { I2C_BOARD_INFO("tea5767", 0x81) }, }; static struct platform_device *e680_devices[] __initdata = { &e680_gpio_keys, }; static void __init e680_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(e680_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(e680_i2c_board_info)); set_pxa_fb_info(&ezx_fb_info_1); pxa_set_keypad_info(&e680_keypad_platform_data); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(e680_devices)); } MACHINE_START(EZX_E680, "Motorola EZX E680") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = e680_init, MACHINE_END #endif #ifdef CONFIG_MACH_EZX_A1200 /* gpio_keys */ static struct gpio_keys_button a1200_buttons[] = { [0] = { .code = SW_LID, .gpio = GPIO15_A1200_FLIP_LID, .active_low = 0, .desc = "A1200 flip lid", .type = EV_SW, .wakeup = 1, }, }; static struct gpio_keys_platform_data a1200_gpio_keys_platform_data = { .buttons = a1200_buttons, .nbuttons = ARRAY_SIZE(a1200_buttons), }; static struct platform_device a1200_gpio_keys = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &a1200_gpio_keys_platform_data, }, }; static struct i2c_board_info __initdata a1200_i2c_board_info[] = { { I2C_BOARD_INFO("tea5767", 0x81) }, }; static struct platform_device *a1200_devices[] __initdata = { &a1200_gpio_keys, }; static void __init a1200_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(a1200_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(a1200_i2c_board_info)); set_pxa_fb_info(&ezx_fb_info_2); pxa_set_keypad_info(&a1200_keypad_platform_data); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(a1200_devices)); } MACHINE_START(EZX_A1200, "Motorola EZX A1200") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = a1200_init, MACHINE_END #endif #ifdef CONFIG_MACH_EZX_A910 /* gpio_keys */ static struct gpio_keys_button a910_buttons[] = { [0] = { .code = SW_LID, .gpio = GPIO15_A910_FLIP_LID, .active_low = 0, .desc = "A910 flip lid", .type = EV_SW, .wakeup = 1, }, }; static struct gpio_keys_platform_data a910_gpio_keys_platform_data = { .buttons = a910_buttons, .nbuttons = ARRAY_SIZE(a910_buttons), }; static struct platform_device a910_gpio_keys = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &a910_gpio_keys_platform_data, }, }; /* camera */ static int a910_camera_init(void) { int err; /* * GPIO50_nCAM_EN is active low * GPIO28_GEN2_CAM_RST is active on rising edge */ err = gpio_request(GPIO50_nCAM_EN, "nCAM_EN"); if (err) { pr_err("%s: Failed to request nCAM_EN\n", __func__); goto fail; } err = gpio_request(GPIO28_GEN2_CAM_RST, "CAM_RST"); if (err) { pr_err("%s: Failed to request CAM_RST\n", __func__); goto fail_gpio_cam_rst; } gpio_direction_output(GPIO50_nCAM_EN, 1); gpio_direction_output(GPIO28_GEN2_CAM_RST, 0); return 0; fail_gpio_cam_rst: gpio_free(GPIO50_nCAM_EN); fail: return err; } static int a910_camera_power(struct device *dev, int on) { gpio_set_value(GPIO50_nCAM_EN, !on); return 0; } static int a910_camera_reset(struct device *dev) { gpio_set_value(GPIO28_GEN2_CAM_RST, 0); msleep(10); gpio_set_value(GPIO28_GEN2_CAM_RST, 1); return 0; } struct pxacamera_platform_data a910_pxacamera_platform_data = { .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 | PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN, .mclk_10khz = 5000, }; static struct i2c_board_info a910_camera_i2c_board_info = { I2C_BOARD_INFO("mt9m111", 0x5d), }; static struct soc_camera_link a910_iclink = { .bus_id = 0, .i2c_adapter_id = 0, .board_info = &a910_camera_i2c_board_info, .module_name = "mt9m111", .power = a910_camera_power, .reset = a910_camera_reset, }; static struct platform_device a910_camera = { .name = "soc-camera-pdrv", .id = 0, .dev = { .platform_data = &a910_iclink, }, }; /* leds-lp3944 */ static struct lp3944_platform_data a910_lp3944_leds = { .leds_size = LP3944_LEDS_MAX, .leds = { [0] = { .name = "a910:red:", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED, }, [1] = { .name = "a910:green:", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED, }, [2] { .name = "a910:blue:", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED, }, /* Leds 3 and 4 are used as display power switches */ [3] = { .name = "a910::cli_display", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED_INVERTED }, [4] = { .name = "a910::main_display", .status = LP3944_LED_STATUS_ON, .type = LP3944_LED_TYPE_LED_INVERTED }, [5] = { .type = LP3944_LED_TYPE_NONE }, [6] = { .name = "a910::torch", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED, }, [7] = { .name = "a910::flash", .status = LP3944_LED_STATUS_OFF, .type = LP3944_LED_TYPE_LED_INVERTED, }, }, }; static struct i2c_board_info __initdata a910_i2c_board_info[] = { { I2C_BOARD_INFO("lp3944", 0x60), .platform_data = &a910_lp3944_leds, }, }; static struct platform_device *a910_devices[] __initdata = { &a910_gpio_keys, }; static void __init a910_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(a910_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(a910_i2c_board_info)); set_pxa_fb_info(&ezx_fb_info_2); pxa_set_keypad_info(&a910_keypad_platform_data); if (a910_camera_init() == 0) { pxa_set_camera_info(&a910_pxacamera_platform_data); platform_device_register(&a910_camera); } platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(a910_devices)); } MACHINE_START(EZX_A910, "Motorola EZX A910") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = a910_init, MACHINE_END #endif #ifdef CONFIG_MACH_EZX_E6 /* gpio_keys */ static struct gpio_keys_button e6_buttons[] = { [0] = { .code = KEY_SCREENLOCK, .gpio = GPIO15_E6_LOCK_SWITCH, .active_low = 0, .desc = "E6 lock switch", .type = EV_KEY, .wakeup = 1, }, }; static struct gpio_keys_platform_data e6_gpio_keys_platform_data = { .buttons = e6_buttons, .nbuttons = ARRAY_SIZE(e6_buttons), }; static struct platform_device e6_gpio_keys = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &e6_gpio_keys_platform_data, }, }; static struct i2c_board_info __initdata e6_i2c_board_info[] = { { I2C_BOARD_INFO("tea5767", 0x81) }, }; static struct platform_device *e6_devices[] __initdata = { &e6_gpio_keys, }; static void __init e6_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(e6_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(e6_i2c_board_info)); set_pxa_fb_info(&ezx_fb_info_2); pxa_set_keypad_info(&e6_keypad_platform_data); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(e6_devices)); } MACHINE_START(EZX_E6, "Motorola EZX E6") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = e6_init, MACHINE_END #endif #ifdef CONFIG_MACH_EZX_E2 static struct i2c_board_info __initdata e2_i2c_board_info[] = { { I2C_BOARD_INFO("tea5767", 0x81) }, }; static struct platform_device *e2_devices[] __initdata = { }; static void __init e2_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config)); pxa2xx_mfp_config(ARRAY_AND_SIZE(e2_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(e2_i2c_board_info)); set_pxa_fb_info(&ezx_fb_info_2); pxa_set_keypad_info(&e2_keypad_platform_data); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(e2_devices)); } MACHINE_START(EZX_E2, "Motorola EZX E2") .phys_io = 0x40000000, .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, .boot_params = 0xa0000100, .map_io = pxa_map_io, .init_irq = pxa27x_init_irq, .timer = &pxa_timer, .init_machine = e2_init, MACHINE_END #endif