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Commit 31620e21 authored by Marek Vasut's avatar Marek Vasut Committed by Eric Miao
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[ARM] pxa/palm: Flip Palm LD,TX,T5,Z72 to Palm27x 

Signed-off-by: default avatarMarek Vasut <marek.vasut@gmail.com>
parent 95045947
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Showing with 214 additions and 1280 deletions
arch/arm/mach-pxa/Kconfig
View file @ 31620e21
......@@ -374,6 +374,7 @@ config MACH_PALMT5
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
select MACH_PALM27X
help
Say Y here if you intend to run this kernel on a Palm Tungsten|T5
handheld computer.
......@@ -384,6 +385,7 @@ config MACH_PALMTX
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
select MACH_PALM27X
help
Say Y here if you intend to run this kernel on a Palm T|X
handheld computer.
......@@ -394,6 +396,7 @@ config MACH_PALMZ72
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
select MACH_PALM27X
help
Say Y here if you intend to run this kernel on Palm Zire 72
handheld computer.
......@@ -404,6 +407,7 @@ config MACH_PALMLD
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
select MACH_PALM27X
help
Say Y here if you intend to run this kernel on a Palm LifeDrive
handheld computer.
......
arch/arm/mach-pxa/palmld.c
View file @ 31620e21
This diff is collapsed.
arch/arm/mach-pxa/palmt5.c
View file @ 31620e21
......@@ -41,6 +41,7 @@
#include <mach/pxa27x_keypad.h>
#include <mach/udc.h>
#include <mach/palmasoc.h>
#include <mach/palm27x.h>
#include "generic.h"
#include "devices.h"
......@@ -102,20 +103,10 @@ static unsigned long palmt5_pin_config[] __initdata = {
GPIO107_GPIO, /* earphone detect */
};
/******************************************************************************
* SD/MMC card controller
******************************************************************************/
static struct pxamci_platform_data palmt5_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
.gpio_card_detect = GPIO_NR_PALMT5_SD_DETECT_N,
.gpio_card_ro = GPIO_NR_PALMT5_SD_READONLY,
.gpio_power = GPIO_NR_PALMT5_SD_POWER,
.detect_delay_ms = 200,
};
/******************************************************************************
* GPIO keyboard
******************************************************************************/
#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
static unsigned int palmt5_matrix_keys[] = {
KEY(0, 0, KEY_POWER),
KEY(0, 1, KEY_F1),
......@@ -141,9 +132,18 @@ static struct pxa27x_keypad_platform_data palmt5_keypad_platform_data = {
.debounce_interval = 30,
};
static void __init palmt5_kpc_init(void)
{
pxa_set_keypad_info(&palmt5_keypad_platform_data);
}
#else
static inline void palmt5_kpc_init(void) {}
#endif
/******************************************************************************
* GPIO keys
******************************************************************************/
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
static struct gpio_keys_button palmt5_pxa_buttons[] = {
{KEY_F8, GPIO_NR_PALMT5_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
};
......@@ -161,260 +161,38 @@ static struct platform_device palmt5_pxa_keys = {
},
};
/******************************************************************************
* Backlight
******************************************************************************/
static int palmt5_backlight_init(struct device *dev)
{
int ret;
ret = gpio_request(GPIO_NR_PALMT5_BL_POWER, "BL POWER");
if (ret)
goto err;
ret = gpio_direction_output(GPIO_NR_PALMT5_BL_POWER, 0);
if (ret)
goto err2;
ret = gpio_request(GPIO_NR_PALMT5_LCD_POWER, "LCD POWER");
if (ret)
goto err2;
ret = gpio_direction_output(GPIO_NR_PALMT5_LCD_POWER, 0);
if (ret)
goto err3;
return 0;
err3:
gpio_free(GPIO_NR_PALMT5_LCD_POWER);
err2:
gpio_free(GPIO_NR_PALMT5_BL_POWER);
err:
return ret;
}
static int palmt5_backlight_notify(struct device *dev, int brightness)
{
gpio_set_value(GPIO_NR_PALMT5_BL_POWER, brightness);
gpio_set_value(GPIO_NR_PALMT5_LCD_POWER, brightness);
return brightness;
}
static void palmt5_backlight_exit(struct device *dev)
{
gpio_free(GPIO_NR_PALMT5_BL_POWER);
gpio_free(GPIO_NR_PALMT5_LCD_POWER);
}
static struct platform_pwm_backlight_data palmt5_backlight_data = {
.pwm_id = 0,
.max_brightness = PALMT5_MAX_INTENSITY,
.dft_brightness = PALMT5_MAX_INTENSITY,
.pwm_period_ns = PALMT5_PERIOD_NS,
.init = palmt5_backlight_init,
.notify = palmt5_backlight_notify,
.exit = palmt5_backlight_exit,
};
static struct platform_device palmt5_backlight = {
.name = "pwm-backlight",
.dev = {
.parent = &pxa27x_device_pwm0.dev,
.platform_data = &palmt5_backlight_data,
},
};
/******************************************************************************
* IrDA
******************************************************************************/
static struct pxaficp_platform_data palmt5_ficp_platform_data = {
.gpio_pwdown = GPIO_NR_PALMT5_IR_DISABLE,
.transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
* UDC
******************************************************************************/
static struct gpio_vbus_mach_info palmt5_udc_info = {
.gpio_vbus = GPIO_NR_PALMT5_USB_DETECT_N,
.gpio_vbus_inverted = 1,
.gpio_pullup = GPIO_NR_PALMT5_USB_PULLUP,
};
static struct platform_device palmt5_gpio_vbus = {
.name = "gpio-vbus",
.id = -1,
.dev = {
.platform_data = &palmt5_udc_info,
},
};
/******************************************************************************
* Power supply
******************************************************************************/
static int power_supply_init(struct device *dev)
{
int ret;
ret = gpio_request(GPIO_NR_PALMT5_POWER_DETECT, "CABLE_STATE_AC");
if (ret)
goto err1;
ret = gpio_direction_input(GPIO_NR_PALMT5_POWER_DETECT);
if (ret)
goto err2;
return 0;
err2:
gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
err1:
return ret;
}
static int palmt5_is_ac_online(void)
{
return gpio_get_value(GPIO_NR_PALMT5_POWER_DETECT);
}
static void power_supply_exit(struct device *dev)
{
gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
}
static char *palmt5_supplicants[] = {
"main-battery",
};
static struct pda_power_pdata power_supply_info = {
.init = power_supply_init,
.is_ac_online = palmt5_is_ac_online,
.exit = power_supply_exit,
.supplied_to = palmt5_supplicants,
.num_supplicants = ARRAY_SIZE(palmt5_supplicants),
};
static struct platform_device power_supply = {
.name = "pda-power",
.id = -1,
.dev = {
.platform_data = &power_supply_info,
},
};
/******************************************************************************
* WM97xx audio, battery
******************************************************************************/
static struct wm97xx_batt_pdata palmt5_batt_pdata = {
.batt_aux = WM97XX_AUX_ID3,
.temp_aux = WM97XX_AUX_ID2,
.charge_gpio = -1,
.max_voltage = PALMT5_BAT_MAX_VOLTAGE,
.min_voltage = PALMT5_BAT_MIN_VOLTAGE,
.batt_mult = 1000,
.batt_div = 414,
.temp_mult = 1,
.temp_div = 1,
.batt_tech = POWER_SUPPLY_TECHNOLOGY_LIPO,
.batt_name = "main-batt",
};
static struct wm97xx_pdata palmt5_wm97xx_pdata = {
.batt_pdata = &palmt5_batt_pdata,
};
static pxa2xx_audio_ops_t palmt5_ac97_pdata = {
.reset_gpio = 95,
.codec_pdata = { &palmt5_wm97xx_pdata, },
};
static struct palm27x_asoc_info palmt5_asoc_pdata = {
.jack_gpio = GPIO_NR_PALMT5_EARPHONE_DETECT,
};
static struct platform_device palmt5_asoc = {
.name = "palm27x-asoc",
.id = -1,
.dev = {
.platform_data = &palmt5_asoc_pdata,
},
};
/******************************************************************************
* Framebuffer
******************************************************************************/
static struct pxafb_mode_info palmt5_lcd_modes[] = {
{
.pixclock = 57692,
.xres = 320,
.yres = 480,
.bpp = 16,
.left_margin = 32,
.right_margin = 1,
.upper_margin = 7,
.lower_margin = 1,
.hsync_len = 4,
.vsync_len = 1,
},
};
static struct pxafb_mach_info palmt5_lcd_screen = {
.modes = palmt5_lcd_modes,
.num_modes = ARRAY_SIZE(palmt5_lcd_modes),
.lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};
/******************************************************************************
* Power management - standby
******************************************************************************/
static void __init palmt5_pm_init(void)
static void __init palmt5_keys_init(void)
{
static u32 resume[] = {
0xe3a00101, /* mov r0, #0x40000000 */
0xe380060f, /* orr r0, r0, #0x00f00000 */
0xe590f008, /* ldr pc, [r0, #0x08] */
};
/* copy the bootloader */
memcpy(phys_to_virt(PALMT5_STR_BASE), resume, sizeof(resume));
platform_device_register(&palmt5_pxa_keys);
}
#else
static inline void palmt5_keys_init(void) {}
#endif
/******************************************************************************
* Machine init
******************************************************************************/
static struct platform_device *devices[] __initdata = {
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&palmt5_pxa_keys,
#endif
&palmt5_backlight,
&power_supply,
&palmt5_asoc,
&palmt5_gpio_vbus,
};
/* setup udc GPIOs initial state */
static void __init palmt5_udc_init(void)
{
if (!gpio_request(GPIO_NR_PALMT5_USB_PULLUP, "UDC Vbus")) {
gpio_direction_output(GPIO_NR_PALMT5_USB_PULLUP, 1);
gpio_free(GPIO_NR_PALMT5_USB_PULLUP);
}
}
static void __init palmt5_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
pxa_set_ffuart_info(NULL);
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
palmt5_pm_init();
set_pxa_fb_info(&palmt5_lcd_screen);
pxa_set_mci_info(&palmt5_mci_platform_data);
palmt5_udc_init();
pxa_set_ac97_info(&palmt5_ac97_pdata);
pxa_set_ficp_info(&palmt5_ficp_platform_data);
pxa_set_keypad_info(&palmt5_keypad_platform_data);
platform_add_devices(devices, ARRAY_SIZE(devices));
palm27x_mmc_init(GPIO_NR_PALMT5_SD_DETECT_N, GPIO_NR_PALMT5_SD_READONLY,
GPIO_NR_PALMT5_SD_POWER, 0);
palm27x_pm_init(PALMT5_STR_BASE);
palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N,
GPIO_NR_PALMT5_USB_PULLUP, 1);
palm27x_irda_init(GPIO_NR_PALMT5_IR_DISABLE);
palm27x_ac97_init(PALMT5_BAT_MIN_VOLTAGE, PALMT5_BAT_MAX_VOLTAGE,
GPIO_NR_PALMT5_EARPHONE_DETECT, 95);
palm27x_pwm_init(GPIO_NR_PALMT5_BL_POWER, GPIO_NR_PALMT5_LCD_POWER);
palm27x_power_init(GPIO_NR_PALMT5_POWER_DETECT, -1);
palm27x_pmic_init();
palmt5_kpc_init();
palmt5_keys_init();
}
MACHINE_START(PALMT5, "Palm Tungsten|T5")
......
arch/arm/mach-pxa/palmtreo.c
View file @ 31620e21
This diff is collapsed.
arch/arm/mach-pxa/palmtx.c
View file @ 31620e21
This diff is collapsed.
arch/arm/mach-pxa/palmz72.c
View file @ 31620e21
......@@ -44,6 +44,7 @@
#include <mach/pxa27x_keypad.h>
#include <mach/udc.h>
#include <mach/palmasoc.h>
#include <mach/palm27x.h>
#include <mach/pm.h>
......@@ -108,22 +109,10 @@ static unsigned long palmz72_pin_config[] __initdata = {
GPIO27_GPIO, /* WM9712 IRQ */
};
/******************************************************************************
* SD/MMC card controller
******************************************************************************/
/* SD_POWER is not actually power, but it is more like chip
* select, i.e. it is inverted */
static struct pxamci_platform_data palmz72_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
.gpio_card_detect = GPIO_NR_PALMZ72_SD_DETECT_N,
.gpio_card_ro = GPIO_NR_PALMZ72_SD_RO,
.gpio_power = GPIO_NR_PALMZ72_SD_POWER_N,
.gpio_power_invert = 1,
};
/******************************************************************************
* GPIO keyboard
******************************************************************************/
#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
static unsigned int palmz72_matrix_keys[] = {
KEY(0, 0, KEY_POWER),
KEY(0, 1, KEY_F1),
......@@ -149,77 +138,18 @@ static struct pxa27x_keypad_platform_data palmz72_keypad_platform_data = {
.debounce_interval = 30,
};
/******************************************************************************
* Backlight
******************************************************************************/
static int palmz72_backlight_init(struct device *dev)
{
int ret;
ret = gpio_request(GPIO_NR_PALMZ72_BL_POWER, "BL POWER");
if (ret)
goto err;
ret = gpio_direction_output(GPIO_NR_PALMZ72_BL_POWER, 0);
if (ret)
goto err2;
ret = gpio_request(GPIO_NR_PALMZ72_LCD_POWER, "LCD POWER");
if (ret)
goto err2;
ret = gpio_direction_output(GPIO_NR_PALMZ72_LCD_POWER, 0);
if (ret)
goto err3;
return 0;
err3:
gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
err2:
gpio_free(GPIO_NR_PALMZ72_BL_POWER);
err:
return ret;
}
static int palmz72_backlight_notify(struct device *dev, int brightness)
{
gpio_set_value(GPIO_NR_PALMZ72_BL_POWER, brightness);
gpio_set_value(GPIO_NR_PALMZ72_LCD_POWER, brightness);
return brightness;
}
static void palmz72_backlight_exit(struct device *dev)
static void __init palmz72_kpc_init(void)
{
gpio_free(GPIO_NR_PALMZ72_BL_POWER);
gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
pxa_set_keypad_info(&palmz72_keypad_platform_data);
}
static struct platform_pwm_backlight_data palmz72_backlight_data = {
.pwm_id = 0,
.max_brightness = PALMZ72_MAX_INTENSITY,
.dft_brightness = PALMZ72_MAX_INTENSITY,
.pwm_period_ns = PALMZ72_PERIOD_NS,
.init = palmz72_backlight_init,
.notify = palmz72_backlight_notify,
.exit = palmz72_backlight_exit,
};
static struct platform_device palmz72_backlight = {
.name = "pwm-backlight",
.dev = {
.parent = &pxa27x_device_pwm0.dev,
.platform_data = &palmz72_backlight_data,
},
};
/******************************************************************************
* IrDA
******************************************************************************/
static struct pxaficp_platform_data palmz72_ficp_platform_data = {
.gpio_pwdown = GPIO_NR_PALMZ72_IR_DISABLE,
.transceiver_cap = IR_SIRMODE | IR_OFF,
};
#else
static inline void palmz72_kpc_init(void) {}
#endif
/******************************************************************************
* LEDs
******************************************************************************/
#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
static struct gpio_led gpio_leds[] = {
{
.name = "palmz72:green:led",
......@@ -241,144 +171,13 @@ static struct platform_device palmz72_leds = {
}
};
/******************************************************************************
* UDC
******************************************************************************/
static struct gpio_vbus_mach_info palmz72_udc_info = {
.gpio_vbus = GPIO_NR_PALMZ72_USB_DETECT_N,
.gpio_pullup = GPIO_NR_PALMZ72_USB_PULLUP,
};
static struct platform_device palmz72_gpio_vbus = {
.name = "gpio-vbus",
.id = -1,
.dev = {
.platform_data = &palmz72_udc_info,
},
};
/******************************************************************************
* Power supply
******************************************************************************/
static int power_supply_init(struct device *dev)
{
int ret;
ret = gpio_request(GPIO_NR_PALMZ72_POWER_DETECT, "CABLE_STATE_AC");
if (ret)
goto err1;
ret = gpio_direction_input(GPIO_NR_PALMZ72_POWER_DETECT);
if (ret)
goto err2;
ret = gpio_request(GPIO_NR_PALMZ72_USB_DETECT_N, "CABLE_STATE_USB");
if (ret)
goto err2;
ret = gpio_direction_input(GPIO_NR_PALMZ72_USB_DETECT_N);
if (ret)
goto err3;
return 0;
err3:
gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
err2:
gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
err1:
return ret;
}
static int palmz72_is_ac_online(void)
static void __init palmz72_leds_init(void)
{
return gpio_get_value(GPIO_NR_PALMZ72_POWER_DETECT);
platform_device_register(&palmz72_leds);
}
static int palmz72_is_usb_online(void)
{
return !gpio_get_value(GPIO_NR_PALMZ72_USB_DETECT_N);
}
static void power_supply_exit(struct device *dev)
{
gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
}
static char *palmz72_supplicants[] = {
"main-battery",
};
static struct pda_power_pdata power_supply_info = {
.init = power_supply_init,
.is_ac_online = palmz72_is_ac_online,
.is_usb_online = palmz72_is_usb_online,
.exit = power_supply_exit,
.supplied_to = palmz72_supplicants,
.num_supplicants = ARRAY_SIZE(palmz72_supplicants),
};
static struct platform_device power_supply = {
.name = "pda-power",
.id = -1,
.dev = {
.platform_data = &power_supply_info,
},
};
/******************************************************************************
* WM97xx audio, battery
******************************************************************************/
static struct wm97xx_batt_pdata palmz72_batt_pdata = {
.batt_aux = WM97XX_AUX_ID3,
.temp_aux = WM97XX_AUX_ID2,
.charge_gpio = -1,
.max_voltage = PALMZ72_BAT_MAX_VOLTAGE,
.min_voltage = PALMZ72_BAT_MIN_VOLTAGE,
.batt_mult = 1000,
.batt_div = 414,
.temp_mult = 1,
.temp_div = 1,
.batt_tech = POWER_SUPPLY_TECHNOLOGY_LIPO,
.batt_name = "main-batt",
};
static struct wm97xx_pdata palmz72_wm97xx_pdata = {
.batt_pdata = &palmz72_batt_pdata,
};
static pxa2xx_audio_ops_t palmz72_ac97_pdata = {
.codec_pdata = { &palmz72_wm97xx_pdata, },
};
static struct platform_device palmz72_asoc = {
.name = "palm27x-asoc",
.id = -1,
};
/******************************************************************************
* Framebuffer
******************************************************************************/
static struct pxafb_mode_info palmz72_lcd_modes[] = {
{
.pixclock = 115384,
.xres = 320,
.yres = 320,
.bpp = 16,
.left_margin = 27,
.right_margin = 7,
.upper_margin = 7,
.lower_margin = 8,
.hsync_len = 6,
.vsync_len = 1,
},
};
static struct pxafb_mach_info palmz72_lcd_screen = {
.modes = palmz72_lcd_modes,
.num_modes = ARRAY_SIZE(palmz72_lcd_modes),
.lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};
#else
static inline void palmz72_leds_init(void) {}
#endif
#ifdef CONFIG_PM
......@@ -457,39 +256,26 @@ device_initcall(palmz72_pm_init);
/******************************************************************************
* Machine init
******************************************************************************/
static struct platform_device *devices[] __initdata = {
&palmz72_backlight,
&palmz72_leds,
&palmz72_asoc,
&power_supply,
&palmz72_gpio_vbus,
};
/* setup udc GPIOs initial state */
static void __init palmz72_udc_init(void)
{
if (!gpio_request(GPIO_NR_PALMZ72_USB_PULLUP, "USB Pullup")) {
gpio_direction_output(GPIO_NR_PALMZ72_USB_PULLUP, 0);
gpio_free(GPIO_NR_PALMZ72_USB_PULLUP);
}
}
static void __init palmz72_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
pxa_set_ffuart_info(NULL);
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
set_pxa_fb_info(&palmz72_lcd_screen);
pxa_set_mci_info(&palmz72_mci_platform_data);
palmz72_udc_init();
pxa_set_ac97_info(&palmz72_ac97_pdata);
pxa_set_ficp_info(&palmz72_ficp_platform_data);
pxa_set_keypad_info(&palmz72_keypad_platform_data);
platform_add_devices(devices, ARRAY_SIZE(devices));
palm27x_mmc_init(GPIO_NR_PALMZ72_SD_DETECT_N, GPIO_NR_PALMZ72_SD_RO,
GPIO_NR_PALMZ72_SD_POWER_N, 1);
palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
GPIO_NR_PALMZ72_USB_PULLUP, 0);
palm27x_irda_init(GPIO_NR_PALMZ72_IR_DISABLE);
palm27x_ac97_init(PALMZ72_BAT_MIN_VOLTAGE, PALMZ72_BAT_MAX_VOLTAGE,
-1, 113);
palm27x_pwm_init(-1, -1);
palm27x_power_init(-1, -1);
palm27x_pmic_init();
palmz72_kpc_init();
palmz72_leds_init();
}
MACHINE_START(PALMZ72, "Palm Zire72")
......
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