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| author | Neil Zhang <zhangwm@marvell.com> | 2012-05-03 15:55:10 +0800 |
|---|---|---|
| committer | Haojian Zhuang <haojian.zhuang@gmail.com> | 2012-05-05 17:00:25 +0800 |
| commit | 73578674f893f20733fa325b0d46e75c1e0f9f3e (patch) | |
| tree | 33737dcbd31e10a8057568ef4de73f9489b023ec /arch/arm/mach-mmp | |
| parent | 161105bcb82a5df88f7594cb3b036ec13c6df626 (diff) | |
| download | talos-obmc-linux-73578674f893f20733fa325b0d46e75c1e0f9f3e.tar.gz talos-obmc-linux-73578674f893f20733fa325b0d46e75c1e0f9f3e.zip | |
ARM: mmp: add usb host support for aspen
Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Diffstat (limited to 'arch/arm/mach-mmp')
| -rw-r--r-- | arch/arm/mach-mmp/aspenite.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c index bf5d8e195c3e..223090b1444d 100644 --- a/arch/arm/mach-mmp/aspenite.c +++ b/arch/arm/mach-mmp/aspenite.c @@ -17,6 +17,7 @@ #include <linux/mtd/partitions.h> #include <linux/mtd/nand.h> #include <linux/interrupt.h> +#include <linux/platform_data/mv_usb.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -221,6 +222,21 @@ static struct pxa27x_keypad_platform_data aspenite_keypad_info __initdata = { .debounce_interval = 30, }; +#if defined(CONFIG_USB_EHCI_MV) +static char *pxa168_sph_clock_name[] = { + [0] = "PXA168-USBCLK", +}; + +static struct mv_usb_platform_data pxa168_sph_pdata = { + .clknum = 1, + .clkname = pxa168_sph_clock_name, + .mode = MV_USB_MODE_HOST, + .phy_init = pxa_usb_phy_init, + .phy_deinit = pxa_usb_phy_deinit, + .set_vbus = NULL, +}; +#endif + static void __init common_init(void) { mfp_config(ARRAY_AND_SIZE(common_pin_config)); @@ -236,6 +252,10 @@ static void __init common_init(void) /* off-chip devices */ platform_device_register(&smc91x_device); + +#if defined(CONFIG_USB_EHCI_MV) + pxa168_add_usb_host(&pxa168_sph_pdata); +#endif } MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform") |
