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Merge tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

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Pull ARM SoC board specific changes from Arnd Bergmann:
 "These updates are all for board specific code, including

   - defconfig updates for shmobile, davinci, bcm2835, imx, omap and
     tegra

   - SD/MMC and I2C support on bcm2835 (Raspberry PI)

   - minor updates for PXA

   - shmobile updates to GPIO usage in board files

   - More things in OMAP board files are moved over to device tree
     probing

   - Better support for audio devices on some OMAP platforms"

* tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (55 commits)
  ARM: imx_v4_v5_defconfig: Add VPU support
  ARM: imx: configs: enable netfilter support
  ARM: OMAP2+: Fix twl section warnings related to omap_twl4030_audio_init
  ARM: OMAP2+: omap2plus_defconfig: enable omap1 rtc
  RX-51: Register twl4030-madc device
  RX-51: Add leds lp5523 names from Maemo 5 2.6.28 kernel
  ARM: OMAP2+: AM33XX: omap2plus_defconfig: Add support for few drivers
  ARM: OMAP1: nokia770: enable CBUS/Retu
  ARM: OMAP2+: omap2plus_defconfig: enable CMA allocator
  ARM: OMAP2+: omap2plus_defconfig: enable TFP410 chip support
  ARM: OMAP3: igep0020: simplify GPIO LEDs dependencies
  ARM: OMAP2+: craneboard: support the TPS65910 PMU
  ARM: OMAP2+: craneboard: support NAND device
  ARM: OMAP3: cm-t3517: add MMC support
  ARM: OMAP2+: Remove apollon board support
  ARM: shmobile: armadillo800eva: set clock rates before timer init
  ARM: tegra: defconfig updates
  ARM: shmobile: mackerel: Use gpio_request_one()
  ARM: shmobile: kzm9g: Use gpio_request_one()
  ARM: shmobile: bonito: Use gpio_request_one()
  ...
This commit is contained in:
Linus Torvalds
2013-02-21 15:33:45 -08:00
parent bab588fcfb f628e3d924
commit 6c5096e553
47 changed files with 536 additions and 640 deletions
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43
arch/arm/mach-omap1/board-nokia770.c
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@@ -7,6 +7,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/irq.h>
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -23,6 +24,8 @@
#include <linux/platform_data/keypad-omap.h>
#include <linux/platform_data/lcd-mipid.h>
#include <linux/platform_data/gpio-omap.h>
#include <linux/platform_data/i2c-cbus-gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -212,6 +215,45 @@ static inline void nokia770_mmc_init(void)
}
#endif
#if defined(CONFIG_I2C_CBUS_GPIO) || defined(CONFIG_I2C_CBUS_GPIO_MODULE)
static struct i2c_cbus_platform_data nokia770_cbus_data = {
.clk_gpio = OMAP_MPUIO(9),
.dat_gpio = OMAP_MPUIO(10),
.sel_gpio = OMAP_MPUIO(11),
};
static struct platform_device nokia770_cbus_device = {
.name = "i2c-cbus-gpio",
.id = 2,
.dev = {
.platform_data = &nokia770_cbus_data,
},
};
static struct i2c_board_info nokia770_i2c_board_info_2[] __initdata = {
{
I2C_BOARD_INFO("retu-mfd", 0x01),
},
};
static void __init nokia770_cbus_init(void)
{
const int retu_irq_gpio = 62;
if (gpio_request_one(retu_irq_gpio, GPIOF_IN, "Retu IRQ"))
return;
irq_set_irq_type(gpio_to_irq(retu_irq_gpio), IRQ_TYPE_EDGE_RISING);
nokia770_i2c_board_info_2[0].irq = gpio_to_irq(retu_irq_gpio);
i2c_register_board_info(2, nokia770_i2c_board_info_2,
ARRAY_SIZE(nokia770_i2c_board_info_2));
platform_device_register(&nokia770_cbus_device);
}
#else /* CONFIG_I2C_CBUS_GPIO */
static void __init nokia770_cbus_init(void)
{
}
#endif /* CONFIG_I2C_CBUS_GPIO */
static void __init omap_nokia770_init(void)
{
/* On Nokia 770, the SleepX signal is masked with an
@@ -233,6 +275,7 @@ static void __init omap_nokia770_init(void)
mipid_dev_init();
omap1_usb_init(&nokia770_usb_config);
nokia770_mmc_init();
nokia770_cbus_init();
}
MACHINE_START(NOKIA770, "Nokia 770")