[ARM] 4965/1: magician: use htc-pasic3,leds-pasic3,ds1wm,leds-gpio
This patch enables LEDs and the 1-wire bus (connected to a DS2760 battery monitor) on the magician. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Philipp Zabel
Russell King
parent
5dc3339aa5
commit
81447b2ee6
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@ -1,7 +1,7 @@
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#
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# Automatically generated make config: don't edit
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# Linux kernel version: 2.6.24-rc6
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# Sat Dec 22 10:38:43 2007
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# Sun Dec 30 13:02:54 2007
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#
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CONFIG_ARM=y
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CONFIG_SYS_SUPPORTS_APM_EMULATION=y
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@ -694,12 +694,26 @@ CONFIG_I2C_PXA=m
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#
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# CONFIG_SPI is not set
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# CONFIG_SPI_MASTER is not set
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# CONFIG_W1 is not set
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CONFIG_W1=y
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#
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# 1-wire Bus Masters
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#
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# CONFIG_W1_MASTER_DS2482 is not set
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CONFIG_W1_MASTER_DS1WM=y
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#
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# 1-wire Slaves
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#
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# CONFIG_W1_SLAVE_THERM is not set
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# CONFIG_W1_SLAVE_SMEM is not set
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# CONFIG_W1_SLAVE_DS2433 is not set
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CONFIG_W1_SLAVE_DS2760=y
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CONFIG_POWER_SUPPLY=y
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# CONFIG_POWER_SUPPLY_DEBUG is not set
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CONFIG_PDA_POWER=y
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# CONFIG_APM_POWER is not set
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# CONFIG_BATTERY_DS2760 is not set
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CONFIG_BATTERY_DS2760=y
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# CONFIG_HWMON is not set
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# CONFIG_WATCHDOG is not set
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@ -714,6 +728,7 @@ CONFIG_SSB_POSSIBLE=y
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#
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# CONFIG_MFD_SM501 is not set
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CONFIG_HTC_EGPIO=y
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CONFIG_HTC_PASIC3=y
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#
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# Multimedia devices
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@ -855,7 +870,7 @@ CONFIG_SDIO_UART=m
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# MMC/SD Host Controller Drivers
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#
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CONFIG_MMC_PXA=y
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# CONFIG_NEW_LEDS is not set
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CONFIG_NEW_LEDS=y
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CONFIG_RTC_LIB=y
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CONFIG_RTC_CLASS=y
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CONFIG_RTC_HCTOSYS=y
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@ -20,6 +20,7 @@
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#include <linux/gpio_keys.h>
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#include <linux/input.h>
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#include <linux/mfd/htc-egpio.h>
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#include <linux/mfd/htc-pasic3.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/map.h>
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#include <linux/mtd/physmap.h>
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@ -299,6 +300,107 @@ static struct platform_device backlight = {
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.id = -1,
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};
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/*
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* LEDs
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*/
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struct gpio_led gpio_leds[] = {
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{
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.name = "magician::vibra",
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.default_trigger = "none",
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.gpio = GPIO22_MAGICIAN_VIBRA_EN,
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},
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{
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.name = "magician::phone_bl",
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.default_trigger = "none",
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.gpio = GPIO103_MAGICIAN_LED_KP,
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},
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};
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static struct gpio_led_platform_data gpio_led_info = {
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.leds = gpio_leds,
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.num_leds = ARRAY_SIZE(gpio_leds),
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};
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static struct platform_device leds_gpio = {
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.name = "leds-gpio",
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.id = -1,
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.dev = {
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.platform_data = &gpio_led_info,
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},
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};
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static struct pasic3_led pasic3_leds[] = {
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{
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.led = {
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.name = "magician:red",
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.default_trigger = "ds2760-battery.0-charging",
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},
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.hw_num = 0,
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.bit2 = PASIC3_BIT2_LED0,
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.mask = PASIC3_MASK_LED0,
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},
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{
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.led = {
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.name = "magician:green",
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.default_trigger = "ds2760-battery.0-charging-or-full",
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},
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.hw_num = 1,
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.bit2 = PASIC3_BIT2_LED1,
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.mask = PASIC3_MASK_LED1,
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},
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{
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.led = {
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.name = "magician:blue",
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.default_trigger = "bluetooth",
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},
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.hw_num = 2,
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.bit2 = PASIC3_BIT2_LED2,
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.mask = PASIC3_MASK_LED2,
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},
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};
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static struct platform_device pasic3;
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static struct pasic3_leds_machinfo __devinit pasic3_leds_info = {
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.num_leds = ARRAY_SIZE(pasic3_leds),
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.power_gpio = EGPIO_MAGICIAN_LED_POWER,
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.leds = pasic3_leds,
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};
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/*
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* PASIC3 with DS1WM
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*/
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static struct resource pasic3_resources[] = {
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[0] = {
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.start = PXA_CS2_PHYS,
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.end = PXA_CS2_PHYS + 0x1b,
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.flags = IORESOURCE_MEM,
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},
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/* No IRQ handler in the PASIC3, DS1WM needs an external IRQ */
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[1] = {
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.start = gpio_to_irq(GPIO107_MAGICIAN_DS1WM_IRQ),
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.end = gpio_to_irq(GPIO107_MAGICIAN_DS1WM_IRQ),
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.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
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}
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};
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static struct pasic3_platform_data pasic3_platform_data = {
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.bus_shift = 2,
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.led_pdata = &pasic3_leds_info,
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.clock_rate = 4000000,
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};
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static struct platform_device pasic3 = {
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.name = "pasic3",
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.id = -1,
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.num_resources = ARRAY_SIZE(pasic3_resources),
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.resource = pasic3_resources,
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.dev = {
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.platform_data = &pasic3_platform_data,
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},
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};
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/*
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* External power
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@ -320,10 +422,16 @@ static void magician_set_charge(int flags)
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gpio_set_value(EGPIO_MAGICIAN_CHARGE_EN, flags);
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}
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static char *magician_supplicants[] = {
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"ds2760-battery.0", "backup-battery"
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};
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static struct pda_power_pdata power_supply_info = {
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.is_ac_online = magician_is_ac_online,
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.is_usb_online = magician_is_usb_online,
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.set_charge = magician_set_charge,
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.is_ac_online = magician_is_ac_online,
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.is_usb_online = magician_is_usb_online,
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.set_charge = magician_set_charge,
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.supplied_to = magician_supplicants,
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.num_supplicants = ARRAY_SIZE(magician_supplicants),
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};
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static struct resource power_supply_resources[] = {
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@ -449,8 +557,10 @@ static struct platform_device *devices[] __initdata = {
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&gpio_keys,
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&egpio,
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&backlight,
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&pasic3,
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&power_supply,
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&strataflash,
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&leds_gpio,
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};
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static void __init magician_init(void)
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