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| author | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2007-11-29 00:56:37 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2007-11-29 00:56:37 +0900 |
| commit | 7fc792895be3c0edf423c4038992b40345672a12 (patch) | |
| tree | 6247dce2d1e72aa17fd2d7a138af66158d02f319 /cpu/pxa/usb.c | |
| parent | eda3e1e6619ad0bee94ae4b16c99d88e77e2af13 (diff) | |
| parent | f92edbd8a0ef16a2b9127cbb564c09685728e4b0 (diff) | |
| download | u-boot-imx-7fc792895be3c0edf423c4038992b40345672a12.zip u-boot-imx-7fc792895be3c0edf423c4038992b40345672a12.tar.gz u-boot-imx-7fc792895be3c0edf423c4038992b40345672a12.tar.bz2 | |
Merge git://www.denx.de/git/u-boot
Conflicts:
drivers/Makefile
Diffstat (limited to 'cpu/pxa/usb.c')
| -rw-r--r-- | cpu/pxa/usb.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/cpu/pxa/usb.c b/cpu/pxa/usb.c index 65f457f..72b7dfa 100644 --- a/cpu/pxa/usb.c +++ b/cpu/pxa/usb.c @@ -27,8 +27,9 @@ # if defined(CONFIG_CPU_MONAHANS) || defined(CONFIG_PXA27X) #include <asm/arch/pxa-regs.h> +#include <usb.h> -int usb_cpu_init() +int usb_cpu_init(void) { #if defined(CONFIG_CPU_MONAHANS) /* Enable USB host clock. */ @@ -65,12 +66,28 @@ int usb_cpu_init() return 0; } -int usb_cpu_stop() +int usb_cpu_stop(void) { + UHCHR |= UHCHR_FHR; + udelay(11); + UHCHR &= ~UHCHR_FHR; + + UHCCOMS |= 1; + udelay(10); + +#if defined(CONFIG_CPU_MONAHANS) + UHCHR |= UHCHR_SSEP0; +#endif +#if defined(CONFIG_PXA27X) + UHCHR |= UHCHR_SSEP2; +#endif + UHCHR |= UHCHR_SSEP1; + UHCHR |= UHCHR_SSE; + return 0; } -int usb_cpu_init_fail() +int usb_cpu_init_fail(void) { return 0; } |