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Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-pxa/magician.c')
-rw-r--r--ANDROID_3.4.5/arch/arm/mach-pxa/magician.c784
1 files changed, 0 insertions, 784 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-pxa/magician.c b/ANDROID_3.4.5/arch/arm/mach-pxa/magician.c
deleted file mode 100644
index 8de0651d..00000000
--- a/ANDROID_3.4.5/arch/arm/mach-pxa/magician.c
+++ /dev/null
@@ -1,784 +0,0 @@
-/*
- * Support for HTC Magician PDA phones:
- * i-mate JAM, O2 Xda mini, Orange SPV M500, Qtek s100, Qtek s110
- * and T-Mobile MDA Compact.
- *
- * Copyright (c) 2006-2007 Philipp Zabel
- *
- * Based on hx4700.c, spitz.c and others.
- *
- * 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/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/mfd/htc-egpio.h>
-#include <linux/mfd/htc-pasic3.h>
-#include <linux/mtd/physmap.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/regulator/driver.h>
-#include <linux/regulator/gpio-regulator.h>
-#include <linux/regulator/machine.h>
-#include <linux/usb/gpio_vbus.h>
-#include <linux/i2c/pxa-i2c.h>
-
-#include <mach/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/system_info.h>
-
-#include <mach/pxa27x.h>
-#include <mach/magician.h>
-#include <mach/pxafb.h>
-#include <mach/mmc.h>
-#include <mach/irda.h>
-#include <mach/ohci.h>
-
-#include "devices.h"
-#include "generic.h"
-
-static unsigned long magician_pin_config[] __initdata = {
-
- /* SDRAM and Static Memory I/O Signals */
- GPIO20_nSDCS_2,
- GPIO21_nSDCS_3,
- GPIO15_nCS_1,
- GPIO78_nCS_2, /* PASIC3 */
- GPIO79_nCS_3, /* EGPIO CPLD */
- GPIO80_nCS_4,
- GPIO33_nCS_5,
-
- /* I2C */
- GPIO117_I2C_SCL,
- GPIO118_I2C_SDA,
-
- /* PWM 0 */
- GPIO16_PWM0_OUT,
-
- /* I2S */
- GPIO28_I2S_BITCLK_OUT,
- GPIO29_I2S_SDATA_IN,
- GPIO31_I2S_SYNC,
- GPIO113_I2S_SYSCLK,
-
- /* SSP 1 */
- GPIO23_SSP1_SCLK,
- GPIO24_SSP1_SFRM,
- GPIO25_SSP1_TXD,
-
- /* SSP 2 */
- GPIO19_SSP2_SCLK,
- GPIO14_SSP2_SFRM,
- GPIO89_SSP2_TXD,
- GPIO88_SSP2_RXD,
-
- /* MMC */
- GPIO32_MMC_CLK,
- GPIO92_MMC_DAT_0,
- GPIO109_MMC_DAT_1,
- GPIO110_MMC_DAT_2,
- GPIO111_MMC_DAT_3,
- GPIO112_MMC_CMD,
-
- /* LCD */
- GPIOxx_LCD_TFT_16BPP,
-
- /* QCI */
- GPIO12_CIF_DD_7,
- GPIO17_CIF_DD_6,
- GPIO50_CIF_DD_3,
- GPIO51_CIF_DD_2,
- GPIO52_CIF_DD_4,
- GPIO53_CIF_MCLK,
- GPIO54_CIF_PCLK,
- GPIO55_CIF_DD_1,
- GPIO81_CIF_DD_0,
- GPIO82_CIF_DD_5,
- GPIO84_CIF_FV,
- GPIO85_CIF_LV,
-
- /* Magician specific input GPIOs */
- GPIO9_GPIO, /* unknown */
- GPIO10_GPIO, /* GSM_IRQ */
- GPIO13_GPIO, /* CPLD_IRQ */
- GPIO107_GPIO, /* DS1WM_IRQ */
- GPIO108_GPIO, /* GSM_READY */
- GPIO115_GPIO, /* nPEN_IRQ */
-
- /* I2C */
- GPIO117_I2C_SCL,
- GPIO118_I2C_SDA,
-};
-
-/*
- * IRDA
- */
-
-static struct pxaficp_platform_data magician_ficp_info = {
- .gpio_pwdown = GPIO83_MAGICIAN_nIR_EN,
- .transceiver_cap = IR_SIRMODE | IR_OFF,
-};
-
-/*
- * GPIO Keys
- */
-
-#define INIT_KEY(_code, _gpio, _desc) \
- { \
- .code = KEY_##_code, \
- .gpio = _gpio, \
- .desc = _desc, \
- .type = EV_KEY, \
- .wakeup = 1, \
- }
-
-static struct gpio_keys_button magician_button_table[] = {
- INIT_KEY(POWER, GPIO0_MAGICIAN_KEY_POWER, "Power button"),
- INIT_KEY(ESC, GPIO37_MAGICIAN_KEY_HANGUP, "Hangup button"),
- INIT_KEY(F10, GPIO38_MAGICIAN_KEY_CONTACTS, "Contacts button"),
- INIT_KEY(CALENDAR, GPIO90_MAGICIAN_KEY_CALENDAR, "Calendar button"),
- INIT_KEY(CAMERA, GPIO91_MAGICIAN_KEY_CAMERA, "Camera button"),
- INIT_KEY(UP, GPIO93_MAGICIAN_KEY_UP, "Up button"),
- INIT_KEY(DOWN, GPIO94_MAGICIAN_KEY_DOWN, "Down button"),
- INIT_KEY(LEFT, GPIO95_MAGICIAN_KEY_LEFT, "Left button"),
- INIT_KEY(RIGHT, GPIO96_MAGICIAN_KEY_RIGHT, "Right button"),
- INIT_KEY(KPENTER, GPIO97_MAGICIAN_KEY_ENTER, "Action button"),
- INIT_KEY(RECORD, GPIO98_MAGICIAN_KEY_RECORD, "Record button"),
- INIT_KEY(VOLUMEUP, GPIO100_MAGICIAN_KEY_VOL_UP, "Volume up"),
- INIT_KEY(VOLUMEDOWN, GPIO101_MAGICIAN_KEY_VOL_DOWN, "Volume down"),
- INIT_KEY(PHONE, GPIO102_MAGICIAN_KEY_PHONE, "Phone button"),
- INIT_KEY(PLAY, GPIO99_MAGICIAN_HEADPHONE_IN, "Headset button"),
-};
-
-static struct gpio_keys_platform_data gpio_keys_data = {
- .buttons = magician_button_table,
- .nbuttons = ARRAY_SIZE(magician_button_table),
-};
-
-static struct platform_device gpio_keys = {
- .name = "gpio-keys",
- .dev = {
- .platform_data = &gpio_keys_data,
- },
- .id = -1,
-};
-
-
-/*
- * EGPIO (Xilinx CPLD)
- *
- * 7 32-bit aligned 8-bit registers: 3x output, 1x irq, 3x input
- */
-
-static struct resource egpio_resources[] = {
- [0] = {
- .start = PXA_CS3_PHYS,
- .end = PXA_CS3_PHYS + 0x20 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = PXA_GPIO_TO_IRQ(GPIO13_MAGICIAN_CPLD_IRQ),
- .end = PXA_GPIO_TO_IRQ(GPIO13_MAGICIAN_CPLD_IRQ),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct htc_egpio_chip egpio_chips[] = {
- [0] = {
- .reg_start = 0,
- .gpio_base = MAGICIAN_EGPIO(0, 0),
- .num_gpios = 24,
- .direction = HTC_EGPIO_OUTPUT,
- .initial_values = 0x40, /* EGPIO_MAGICIAN_GSM_RESET */
- },
- [1] = {
- .reg_start = 4,
- .gpio_base = MAGICIAN_EGPIO(4, 0),
- .num_gpios = 24,
- .direction = HTC_EGPIO_INPUT,
- },
-};
-
-static struct htc_egpio_platform_data egpio_info = {
- .reg_width = 8,
- .bus_width = 32,
- .irq_base = IRQ_BOARD_START,
- .num_irqs = 4,
- .ack_register = 3,
- .chip = egpio_chips,
- .num_chips = ARRAY_SIZE(egpio_chips),
-};
-
-static struct platform_device egpio = {
- .name = "htc-egpio",
- .id = -1,
- .resource = egpio_resources,
- .num_resources = ARRAY_SIZE(egpio_resources),
- .dev = {
- .platform_data = &egpio_info,
- },
-};
-
-/*
- * LCD - Toppoly TD028STEB1 or Samsung LTP280QV
- */
-
-static struct pxafb_mode_info toppoly_modes[] = {
- {
- .pixclock = 96153,
- .bpp = 16,
- .xres = 240,
- .yres = 320,
- .hsync_len = 11,
- .vsync_len = 3,
- .left_margin = 19,
- .upper_margin = 2,
- .right_margin = 10,
- .lower_margin = 2,
- .sync = 0,
- },
-};
-
-static struct pxafb_mode_info samsung_modes[] = {
- {
- .pixclock = 96153,
- .bpp = 16,
- .xres = 240,
- .yres = 320,
- .hsync_len = 8,
- .vsync_len = 4,
- .left_margin = 9,
- .upper_margin = 4,
- .right_margin = 9,
- .lower_margin = 4,
- .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
- },
-};
-
-static void toppoly_lcd_power(int on, struct fb_var_screeninfo *si)
-{
- pr_debug("Toppoly LCD power\n");
-
- if (on) {
- pr_debug("on\n");
- gpio_set_value(EGPIO_MAGICIAN_TOPPOLY_POWER, 1);
- gpio_set_value(GPIO106_MAGICIAN_LCD_POWER_3, 1);
- udelay(2000);
- gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 1);
- udelay(2000);
- /* FIXME: enable LCDC here */
- udelay(2000);
- gpio_set_value(GPIO104_MAGICIAN_LCD_POWER_1, 1);
- udelay(2000);
- gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 1);
- } else {
- pr_debug("off\n");
- msleep(15);
- gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 0);
- udelay(500);
- gpio_set_value(GPIO104_MAGICIAN_LCD_POWER_1, 0);
- udelay(1000);
- gpio_set_value(GPIO106_MAGICIAN_LCD_POWER_3, 0);
- gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 0);
- }
-}
-
-static void samsung_lcd_power(int on, struct fb_var_screeninfo *si)
-{
- pr_debug("Samsung LCD power\n");
-
- if (on) {
- pr_debug("on\n");
- if (system_rev < 3)
- gpio_set_value(GPIO75_MAGICIAN_SAMSUNG_POWER, 1);
- else
- gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 1);
- mdelay(10);
- gpio_set_value(GPIO106_MAGICIAN_LCD_POWER_3, 1);
- mdelay(10);
- gpio_set_value(GPIO104_MAGICIAN_LCD_POWER_1, 1);
- mdelay(30);
- gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 1);
- mdelay(10);
- } else {
- pr_debug("off\n");
- mdelay(10);
- gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 0);
- mdelay(30);
- gpio_set_value(GPIO104_MAGICIAN_LCD_POWER_1, 0);
- mdelay(10);
- gpio_set_value(GPIO106_MAGICIAN_LCD_POWER_3, 0);
- mdelay(10);
- if (system_rev < 3)
- gpio_set_value(GPIO75_MAGICIAN_SAMSUNG_POWER, 0);
- else
- gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 0);
- }
-}
-
-static struct pxafb_mach_info toppoly_info = {
- .modes = toppoly_modes,
- .num_modes = 1,
- .fixed_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_16BPP,
- .pxafb_lcd_power = toppoly_lcd_power,
-};
-
-static struct pxafb_mach_info samsung_info = {
- .modes = samsung_modes,
- .num_modes = 1,
- .fixed_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |\
- LCD_ALTERNATE_MAPPING,
- .pxafb_lcd_power = samsung_lcd_power,
-};
-
-/*
- * Backlight
- */
-
-static struct gpio magician_bl_gpios[] = {
- { EGPIO_MAGICIAN_BL_POWER, GPIOF_DIR_OUT, "Backlight power" },
- { EGPIO_MAGICIAN_BL_POWER2, GPIOF_DIR_OUT, "Backlight power 2" },
-};
-
-static int magician_backlight_init(struct device *dev)
-{
- return gpio_request_array(ARRAY_AND_SIZE(magician_bl_gpios));
-}
-
-static int magician_backlight_notify(struct device *dev, int brightness)
-{
- gpio_set_value(EGPIO_MAGICIAN_BL_POWER, brightness);
- if (brightness >= 200) {
- gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
- return brightness - 72;
- } else {
- gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
- return brightness;
- }
-}
-
-static void magician_backlight_exit(struct device *dev)
-{
- gpio_free_array(ARRAY_AND_SIZE(magician_bl_gpios));
-}
-
-static struct platform_pwm_backlight_data backlight_data = {
- .pwm_id = 0,
- .max_brightness = 272,
- .dft_brightness = 100,
- .pwm_period_ns = 30923,
- .init = magician_backlight_init,
- .notify = magician_backlight_notify,
- .exit = magician_backlight_exit,
-};
-
-static struct platform_device backlight = {
- .name = "pwm-backlight",
- .id = -1,
- .dev = {
- .parent = &pxa27x_device_pwm0.dev,
- .platform_data = &backlight_data,
- },
-};
-
-/*
- * LEDs
- */
-
-static struct gpio_led gpio_leds[] = {
- {
- .name = "magician::vibra",
- .default_trigger = "none",
- .gpio = GPIO22_MAGICIAN_VIBRA_EN,
- },
- {
- .name = "magician::phone_bl",
- .default_trigger = "backlight",
- .gpio = GPIO103_MAGICIAN_LED_KP,
- },
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device leds_gpio = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &gpio_led_info,
- },
-};
-
-static struct pasic3_led pasic3_leds[] = {
- {
- .led = {
- .name = "magician:red",
- .default_trigger = "ds2760-battery.0-charging",
- },
- .hw_num = 0,
- .bit2 = PASIC3_BIT2_LED0,
- .mask = PASIC3_MASK_LED0,
- },
- {
- .led = {
- .name = "magician:green",
- .default_trigger = "ds2760-battery.0-charging-or-full",
- },
- .hw_num = 1,
- .bit2 = PASIC3_BIT2_LED1,
- .mask = PASIC3_MASK_LED1,
- },
- {
- .led = {
- .name = "magician:blue",
- .default_trigger = "bluetooth",
- },
- .hw_num = 2,
- .bit2 = PASIC3_BIT2_LED2,
- .mask = PASIC3_MASK_LED2,
- },
-};
-
-static struct pasic3_leds_machinfo pasic3_leds_info = {
- .num_leds = ARRAY_SIZE(pasic3_leds),
- .power_gpio = EGPIO_MAGICIAN_LED_POWER,
- .leds = pasic3_leds,
-};
-
-/*
- * PASIC3 with DS1WM
- */
-
-static struct resource pasic3_resources[] = {
- [0] = {
- .start = PXA_CS2_PHYS,
- .end = PXA_CS2_PHYS + 0x1b,
- .flags = IORESOURCE_MEM,
- },
- /* No IRQ handler in the PASIC3, DS1WM needs an external IRQ */
- [1] = {
- .start = PXA_GPIO_TO_IRQ(GPIO107_MAGICIAN_DS1WM_IRQ),
- .end = PXA_GPIO_TO_IRQ(GPIO107_MAGICIAN_DS1WM_IRQ),
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
- }
-};
-
-static struct pasic3_platform_data pasic3_platform_data = {
- .led_pdata = &pasic3_leds_info,
- .clock_rate = 4000000,
-};
-
-static struct platform_device pasic3 = {
- .name = "pasic3",
- .id = -1,
- .num_resources = ARRAY_SIZE(pasic3_resources),
- .resource = pasic3_resources,
- .dev = {
- .platform_data = &pasic3_platform_data,
- },
-};
-
-/*
- * USB "Transceiver"
- */
-
-static struct resource gpio_vbus_resource = {
- .flags = IORESOURCE_IRQ,
- .start = IRQ_MAGICIAN_VBUS,
- .end = IRQ_MAGICIAN_VBUS,
-};
-
-static struct gpio_vbus_mach_info gpio_vbus_info = {
- .gpio_pullup = GPIO27_MAGICIAN_USBC_PUEN,
- .gpio_vbus = EGPIO_MAGICIAN_CABLE_STATE_USB,
-};
-
-static struct platform_device gpio_vbus = {
- .name = "gpio-vbus",
- .id = -1,
- .num_resources = 1,
- .resource = &gpio_vbus_resource,
- .dev = {
- .platform_data = &gpio_vbus_info,
- },
-};
-
-/*
- * External power
- */
-
-static int power_supply_init(struct device *dev)
-{
- return gpio_request(EGPIO_MAGICIAN_CABLE_STATE_AC, "CABLE_STATE_AC");
-}
-
-static int magician_is_ac_online(void)
-{
- return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC);
-}
-
-static void power_supply_exit(struct device *dev)
-{
- gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
-}
-
-static char *magician_supplicants[] = {
- "ds2760-battery.0", "backup-battery"
-};
-
-static struct pda_power_pdata power_supply_info = {
- .init = power_supply_init,
- .is_ac_online = magician_is_ac_online,
- .exit = power_supply_exit,
- .supplied_to = magician_supplicants,
- .num_supplicants = ARRAY_SIZE(magician_supplicants),
-};
-
-static struct resource power_supply_resources[] = {
- [0] = {
- .name = "ac",
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
- IORESOURCE_IRQ_LOWEDGE,
- .start = IRQ_MAGICIAN_VBUS,
- .end = IRQ_MAGICIAN_VBUS,
- },
- [1] = {
- .name = "usb",
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
- IORESOURCE_IRQ_LOWEDGE,
- .start = IRQ_MAGICIAN_VBUS,
- .end = IRQ_MAGICIAN_VBUS,
- },
-};
-
-static struct platform_device power_supply = {
- .name = "pda-power",
- .id = -1,
- .dev = {
- .platform_data = &power_supply_info,
- },
- .resource = power_supply_resources,
- .num_resources = ARRAY_SIZE(power_supply_resources),
-};
-
-/*
- * Battery charger
- */
-
-static struct regulator_consumer_supply bq24022_consumers[] = {
- {
- .supply = "vbus_draw",
- },
- {
- .supply = "ac_draw",
- },
-};
-
-static struct regulator_init_data bq24022_init_data = {
- .constraints = {
- .max_uA = 500000,
- .valid_ops_mask = REGULATOR_CHANGE_CURRENT | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(bq24022_consumers),
- .consumer_supplies = bq24022_consumers,
-};
-
-static struct gpio bq24022_gpios[] = {
- { EGPIO_MAGICIAN_BQ24022_ISET2, GPIOF_OUT_INIT_LOW, "bq24022_iset2" },
-};
-
-static struct gpio_regulator_state bq24022_states[] = {
- { .value = 100000, .gpios = (0 << 0) },
- { .value = 500000, .gpios = (1 << 0) },
-};
-
-static struct gpio_regulator_config bq24022_info = {
- .supply_name = "bq24022",
-
- .enable_gpio = GPIO30_MAGICIAN_BQ24022_nCHARGE_EN,
- .enable_high = 0,
- .enabled_at_boot = 0,
-
- .gpios = bq24022_gpios,
- .nr_gpios = ARRAY_SIZE(bq24022_gpios),
-
- .states = bq24022_states,
- .nr_states = ARRAY_SIZE(bq24022_states),
-
- .type = REGULATOR_CURRENT,
- .init_data = &bq24022_init_data,
-};
-
-static struct platform_device bq24022 = {
- .name = "gpio-regulator",
- .id = -1,
- .dev = {
- .platform_data = &bq24022_info,
- },
-};
-
-/*
- * MMC/SD
- */
-
-static int magician_mci_init(struct device *dev,
- irq_handler_t detect_irq, void *data)
-{
- return request_irq(IRQ_MAGICIAN_SD, detect_irq,
- IRQF_DISABLED | IRQF_SAMPLE_RANDOM,
- "mmc card detect", data);
-}
-
-static void magician_mci_exit(struct device *dev, void *data)
-{
- free_irq(IRQ_MAGICIAN_SD, data);
-}
-
-static struct pxamci_platform_data magician_mci_info = {
- .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .init = magician_mci_init,
- .exit = magician_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = EGPIO_MAGICIAN_nSD_READONLY,
- .gpio_card_ro_invert = 1,
- .gpio_power = EGPIO_MAGICIAN_SD_POWER,
-};
-
-
-/*
- * USB OHCI
- */
-
-static struct pxaohci_platform_data magician_ohci_info = {
- .port_mode = PMM_PERPORT_MODE,
- .flags = ENABLE_PORT1 | ENABLE_PORT3 | POWER_CONTROL_LOW,
- .power_budget = 0,
-};
-
-
-/*
- * StrataFlash
- */
-
-static void magician_set_vpp(struct platform_device *pdev, int vpp)
-{
- gpio_set_value(EGPIO_MAGICIAN_FLASH_VPP, vpp);
-}
-
-static struct resource strataflash_resource = {
- .start = PXA_CS0_PHYS,
- .end = PXA_CS0_PHYS + SZ_64M - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct physmap_flash_data strataflash_data = {
- .width = 4,
- .set_vpp = magician_set_vpp,
-};
-
-static struct platform_device strataflash = {
- .name = "physmap-flash",
- .id = -1,
- .resource = &strataflash_resource,
- .num_resources = 1,
- .dev = {
- .platform_data = &strataflash_data,
- },
-};
-
-/*
- * I2C
- */
-
-static struct i2c_pxa_platform_data i2c_info = {
- .fast_mode = 1,
-};
-
-/*
- * Platform devices
- */
-
-static struct platform_device *devices[] __initdata = {
- &gpio_keys,
- &egpio,
- &backlight,
- &pasic3,
- &bq24022,
- &gpio_vbus,
- &power_supply,
- &strataflash,
- &leds_gpio,
-};
-
-static struct gpio magician_global_gpios[] = {
- { GPIO13_MAGICIAN_CPLD_IRQ, GPIOF_IN, "CPLD_IRQ" },
- { GPIO107_MAGICIAN_DS1WM_IRQ, GPIOF_IN, "DS1WM_IRQ" },
- { GPIO104_MAGICIAN_LCD_POWER_1, GPIOF_OUT_INIT_LOW, "LCD power 1" },
- { GPIO105_MAGICIAN_LCD_POWER_2, GPIOF_OUT_INIT_LOW, "LCD power 2" },
- { GPIO106_MAGICIAN_LCD_POWER_3, GPIOF_OUT_INIT_LOW, "LCD power 3" },
- { GPIO83_MAGICIAN_nIR_EN, GPIOF_OUT_INIT_HIGH, "nIR_EN" },
-};
-
-static void __init magician_init(void)
-{
- void __iomem *cpld;
- int lcd_select;
- int err;
-
- pxa2xx_mfp_config(ARRAY_AND_SIZE(magician_pin_config));
- err = gpio_request_array(ARRAY_AND_SIZE(magician_global_gpios));
- if (err)
- pr_err("magician: Failed to request GPIOs: %d\n", err);
-
- pxa_set_ffuart_info(NULL);
- pxa_set_btuart_info(NULL);
- pxa_set_stuart_info(NULL);
-
- platform_add_devices(ARRAY_AND_SIZE(devices));
-
- pxa_set_ficp_info(&magician_ficp_info);
- pxa27x_set_i2c_power_info(NULL);
- pxa_set_i2c_info(&i2c_info);
- pxa_set_mci_info(&magician_mci_info);
- pxa_set_ohci_info(&magician_ohci_info);
-
- /* Check LCD type we have */
- cpld = ioremap_nocache(PXA_CS3_PHYS, 0x1000);
- if (cpld) {
- u8 board_id = __raw_readb(cpld+0x14);
- iounmap(cpld);
- system_rev = board_id & 0x7;
- lcd_select = board_id & 0x8;
- pr_info("LCD type: %s\n", lcd_select ? "Samsung" : "Toppoly");
- if (lcd_select && (system_rev < 3))
- gpio_request_one(GPIO75_MAGICIAN_SAMSUNG_POWER,
- GPIOF_OUT_INIT_LOW, "SAMSUNG_POWER");
- pxa_set_fb_info(NULL, lcd_select ? &samsung_info : &toppoly_info);
- } else
- pr_err("LCD detection: CPLD mapping failed\n");
-}
-
-
-MACHINE_START(MAGICIAN, "HTC Magician")
- .atag_offset = 0x100,
- .map_io = pxa27x_map_io,
- .nr_irqs = MAGICIAN_NR_IRQS,
- .init_irq = pxa27x_init_irq,
- .handle_irq = pxa27x_handle_irq,
- .init_machine = magician_init,
- .timer = &pxa_timer,
- .restart = pxa_restart,
-MACHINE_END
generated by cgit (git 2.34.1) at 2025-01-11 03:04:29 +0000