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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-11-07 18:33:52 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-11-12 00:17:13 +0900 |
| commit | f440bf2507be8bf19de8e29b44fb7a0eba28f481 (patch) | |
| tree | 86c395abe566c7898552a4ab4d9d41c3dff95f87 /arch/arm | |
| parent | a69e037e46f028f5baafc4b3740e21bcadd5a33d (diff) | |
| download | u-boot-imx-f440bf2507be8bf19de8e29b44fb7a0eba28f481.zip u-boot-imx-f440bf2507be8bf19de8e29b44fb7a0eba28f481.tar.gz u-boot-imx-f440bf2507be8bf19de8e29b44fb7a0eba28f481.tar.bz2 | |
ARM: UniPhier: add EHCI host pin settings for PH1-Pro4
These IO pins are necessary for port power control and
over current detect.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c b/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c index 503c247..4e3d476 100644 --- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c +++ b/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c @@ -41,5 +41,12 @@ void pin_init(void) sg_set_pinsel(54, 0); /* NRYBY0 -> NRYBY0 */ #endif +#ifdef CONFIG_USB_EHCI_UNIPHIER + sg_set_pinsel(184, 0); /* USB2VBUS -> USB2VBUS */ + sg_set_pinsel(185, 0); /* USB2OD -> USB2OD */ + sg_set_pinsel(187, 0); /* USB3VBUS -> USB3VBUS */ + sg_set_pinsel(188, 0); /* USB3OD -> USB3OD */ +#endif + writel(1, SG_LOADPINCTRL); } |