path: root/arch
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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2014-10-24 19:45:07 +0900
committerSimon Horman <horms+renesas@verge.net.au>2014-10-30 09:56:34 +0900
commitfc4a00b78c7f8a770b9608164c0c9cdd0e4e68c2 (patch)
tree58d1dccfdcad6522ee32e9bd807ea1196be48ce0 /arch
parent1c1fee7cbba99023a11d4d2991b56c99a3174bd4 (diff)
ARM: shmobile: koelsch: enable HS-USB
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver should check when probing (which is the ID output from MAX3355 OTG chip). Note that there will be pinctrl-related error messages if both internal PCI and HS-USB drivers are enabled but they should be just ignored. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> [Sergei: added pin function/group and prop, moved device node, fixed summary, added changelog] Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch')
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 0402c498b05b..191f32bc43ea 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -474,6 +474,13 @@
pinctrl-names = "default";
+&hsusb {
+ status = "okay";
+ pinctrl-0 = <&usb0_pins>;
+ pinctrl-names = "default";
+ renesas,enable-gpio = <&gpio5 31 GPIO_ACTIVE_HIGH>;
&usbphy {
status = "okay";