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Viewing changes to arch/arm/mach-pxa/palmz72.c

  • Committer: Bazaar Package Importer
  • Author(s): Luke Yelavich
  • Date: 2009-08-05 23:00:52 UTC
  • Revision ID: james.westby@ubuntu.com-20090805230052-7xedvqcyk9dnnxb2
Tags: 2.6.31-1.1
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arch/arm/mach-pxa/palmz72.c
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#include <linux/pda_power.h>
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#include <linux/pwm_backlight.h>
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#include <linux/gpio.h>
 
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#include <linux/wm97xx_batt.h>
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#include <linux/power_supply.h>
 
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#include <linux/usb/gpio_vbus.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <mach/pxa27x.h>
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#include <mach/audio.h>
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#include <mach/palmz72.h>
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#include <mach/mmc.h>
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#include <mach/pxafb.h>
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#include <mach/pxa-regs.h>
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#include <mach/pxa2xx-regs.h>
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#include <mach/mfp-pxa27x.h>
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#include <mach/irda.h>
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#include <mach/pxa27x_keypad.h>
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#include <mach/udc.h>
 
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#include <mach/palmasoc.h>
 
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#include <mach/pm.h>
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#include "generic.h"
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        GPIO29_AC97_SDATA_IN_0,
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        GPIO30_AC97_SDATA_OUT,
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        GPIO31_AC97_SYNC,
 
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        GPIO89_AC97_SYSCLK,
 
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        GPIO113_AC97_nRESET,
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        /* IrDA */
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        GPIO49_GPIO,    /* ir disable */
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        /* USB */
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        GPIO15_GPIO,    /* usb detect */
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        GPIO12_GPIO,    /* usb pullup */
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        GPIO95_GPIO,    /* usb power */
 
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        GPIO95_GPIO,    /* usb pullup */
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        /* Matrix keypad */
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        GPIO100_KP_MKIN_0       | WAKEUP_ON_LEVEL_HIGH,
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};
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/******************************************************************************
 
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 * UDC
 
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 ******************************************************************************/
 
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static struct gpio_vbus_mach_info palmz72_udc_info = {
 
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        .gpio_vbus              = GPIO_NR_PALMZ72_USB_DETECT_N,
 
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        .gpio_pullup            = GPIO_NR_PALMZ72_USB_PULLUP,
 
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};
 
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static struct platform_device palmz72_gpio_vbus = {
 
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        .name   = "gpio-vbus",
 
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        .id     = -1,
 
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        .dev    = {
 
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                .platform_data  = &palmz72_udc_info,
 
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        },
 
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};
 
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/******************************************************************************
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 * Power supply
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 ******************************************************************************/
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static int power_supply_init(struct device *dev)
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};
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/******************************************************************************
 
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 * WM97xx battery
 
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 ******************************************************************************/
 
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static struct wm97xx_batt_info wm97xx_batt_pdata = {
 
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        .batt_aux       = WM97XX_AUX_ID3,
 
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        .temp_aux       = WM97XX_AUX_ID2,
 
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        .charge_gpio    = -1,
 
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        .max_voltage    = PALMZ72_BAT_MAX_VOLTAGE,
 
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        .min_voltage    = PALMZ72_BAT_MIN_VOLTAGE,
 
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        .batt_mult      = 1000,
 
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        .batt_div       = 414,
 
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        .temp_mult      = 1,
 
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        .temp_div       = 1,
 
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        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
 
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        .batt_name      = "main-batt",
 
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};
 
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/******************************************************************************
 
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 * aSoC audio
 
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 ******************************************************************************/
 
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static struct platform_device palmz72_asoc = {
 
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        .name = "palm27x-asoc",
 
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        .id   = -1,
 
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};
 
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/******************************************************************************
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 * Framebuffer
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 ******************************************************************************/
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static struct pxafb_mode_info palmz72_lcd_modes[] = {
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static struct platform_device *devices[] __initdata = {
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        &palmz72_backlight,
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        &palmz72_leds,
 
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        &palmz72_asoc,
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        &power_supply,
 
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        &palmz72_gpio_vbus,
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};
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/* setup udc GPIOs initial state */
 
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static void __init palmz72_udc_init(void)
 
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{
 
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        if (!gpio_request(GPIO_NR_PALMZ72_USB_PULLUP, "USB Pullup")) {
 
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                gpio_direction_output(GPIO_NR_PALMZ72_USB_PULLUP, 0);
 
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                gpio_free(GPIO_NR_PALMZ72_USB_PULLUP);
 
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        }
 
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}
 
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static void __init palmz72_init(void)
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{
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        pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
 
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        set_pxa_fb_info(&palmz72_lcd_screen);
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        pxa_set_mci_info(&palmz72_mci_platform_data);
 
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        palmz72_udc_init();
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        pxa_set_ac97_info(NULL);
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        pxa_set_ficp_info(&palmz72_ficp_platform_data);
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        pxa_set_keypad_info(&palmz72_keypad_platform_data);
 
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        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
 
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        platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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