diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-11 09:13:19 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-11 09:13:19 -0700 |
commit | 636d17427b1ef0e97bd9df9b3b0e0f314ff889d3 (patch) | |
tree | f573602c1a78e9140c36e220c47675b79af1c270 /arch/arm/mach-pxa/colibri-pxa320.c | |
parent | dd21e9bdff14a9882f2c485fe533c6ce64ea2675 (diff) | |
parent | 0b019a41553a919965bb02d07d54e3e6c57a796d (diff) |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (226 commits)
ARM: 6323/1: cam60: don't use __init for cam60_spi_{flash_platform_data,partitions}
ARM: 6324/1: cam60: move cam60_spi_devices to .init.data
ARM: 6322/1: imx/pca100: Fix name of spi platform data
ARM: 6321/1: fix syntax error in main Kconfig file
ARM: 6297/1: move U300 timer to dynamic clock lookup
ARM: 6296/1: clock U300 intcon and timer properly
ARM: 6295/1: fix U300 apb_pclk split
ARM: 6306/1: fix inverted MMC card detect in U300
ARM: 6299/1: errata: TLBIASIDIS and TLBIMVAIS operations can broadcast a faulty ASID
ARM: 6294/1: etm: do a dummy read from OSSRR during initialization
ARM: 6292/1: coresight: add ETM management registers
ARM: 6288/1: ftrace: document mcount formats
ARM: 6287/1: ftrace: clean up mcount assembly indentation
ARM: 6286/1: fix Thumb-2 decompressor broken by "Auto calculate ZRELADDR"
ARM: 6281/1: video/imxfb.c: allow usage without BACKLIGHT_CLASS_DEVICE
ARM: 6280/1: imx: Fix build failure when including <mach/gpio.h> without <linux/spinlock.h>
ARM: S5PV210: Fix on missing s3c-sdhci card detection method for hsmmc3
ARM: S5P: Fix on missing S5P_DEV_FIMC in plat-s5p/Kconfig
ARM: S5PV210: Override FIMC driver name on Aquila board
ARM: S5PC100: enable FIMC on SMDKC100
...
Fix up conflicts in arch/arm/mach-{s5pc100,s5pv210}/cpu.c due to
different subsystem 'setname' calls, and trivial port types in
include/linux/serial_core.h
Diffstat (limited to 'arch/arm/mach-pxa/colibri-pxa320.c')
-rw-r--r-- | arch/arm/mach-pxa/colibri-pxa320.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c index ae835fad7d10..99e850d84710 100644 --- a/arch/arm/mach-pxa/colibri-pxa320.c +++ b/arch/arm/mach-pxa/colibri-pxa320.c @@ -16,6 +16,7 @@ #include <linux/platform_device.h> #include <linux/gpio.h> #include <linux/interrupt.h> +#include <linux/usb/gpio_vbus.h> #include <asm/mach-types.h> #include <asm/sizes.h> @@ -28,6 +29,8 @@ #include <mach/pxafb.h> #include <mach/ohci.h> #include <mach/audio.h> +#include <mach/pxa27x-udc.h> +#include <mach/udc.h> #include "generic.h" #include "devices.h" @@ -101,6 +104,42 @@ void __init colibri_pxa320_init_ohci(void) static inline void colibri_pxa320_init_ohci(void) {} #endif /* CONFIG_USB_OHCI_HCD || CONFIG_USB_OHCI_HCD_MODULE */ +#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE) +static struct gpio_vbus_mach_info colibri_pxa320_gpio_vbus_info = { + .gpio_vbus = mfp_to_gpio(MFP_PIN_GPIO96), + .gpio_pullup = -1, +}; + +static struct platform_device colibri_pxa320_gpio_vbus = { + .name = "gpio-vbus", + .id = -1, + .dev = { + .platform_data = &colibri_pxa320_gpio_vbus_info, + }, +}; + +static void colibri_pxa320_udc_command(int cmd) +{ + if (cmd == PXA2XX_UDC_CMD_CONNECT) + UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE; + else if (cmd == PXA2XX_UDC_CMD_DISCONNECT) + UP2OCR = UP2OCR_HXOE; +} + +static struct pxa2xx_udc_mach_info colibri_pxa320_udc_info __initdata = { + .udc_command = colibri_pxa320_udc_command, + .gpio_pullup = -1, +}; + +static void __init colibri_pxa320_init_udc(void) +{ + pxa_set_udc_info(&colibri_pxa320_udc_info); + platform_device_register(&colibri_pxa320_gpio_vbus); +} +#else +static inline void colibri_pxa320_init_udc(void) {} +#endif + static mfp_cfg_t colibri_pxa320_mmc_pin_config[] __initdata = { GPIO22_MMC1_CLK, GPIO23_MMC1_CMD, @@ -212,6 +251,7 @@ void __init colibri_pxa320_init(void) colibri_pxa3xx_init_mmc(ARRAY_AND_SIZE(colibri_pxa320_mmc_pin_config), mfp_to_gpio(MFP_PIN_GPIO28)); colibri_pxa320_init_uart(); + colibri_pxa320_init_udc(); } MACHINE_START(COLIBRI320, "Toradex Colibri PXA320") |