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authorSoren Brinkmann <soren.brinkmann@xilinx.com>2015-01-26 22:49:56 +0300
committerMichal Simek <michal.simek@xilinx.com>2015-01-28 17:18:31 +0300
commit0c79b9fefdc146aea497dd9fd96b50d980d4136a (patch)
tree30909db25ec2c5f1fce87bb7cace12fc595834b4 /arch/arm/boot/dts/zynq-zc706.dts
parent38c735f3bda8f03361b7bad1fd23f67e35ee2e82 (diff)
downloadlinux-0c79b9fefdc146aea497dd9fd96b50d980d4136a.tar.xz
ARM: zynq: DT: Add pinctrl information to USB nodes
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm/boot/dts/zynq-zc706.dts')
-rw-r--r--arch/arm/boot/dts/zynq-zc706.dts26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/zynq-zc706.dts b/arch/arm/boot/dts/zynq-zc706.dts
index 6979ce23175f..3a6260998116 100644
--- a/arch/arm/boot/dts/zynq-zc706.dts
+++ b/arch/arm/boot/dts/zynq-zc706.dts
@@ -261,6 +261,30 @@
bias-disable;
};
};
+
+ pinctrl_usb0_default: usb0-default {
+ mux {
+ groups = "usb0_0_grp";
+ function = "usb0";
+ };
+
+ conf {
+ groups = "usb0_0_grp";
+ slew-rate = <0>;
+ io-standard = <1>;
+ };
+
+ conf-rx {
+ pins = "MIO29", "MIO31", "MIO36";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34",
+ "MIO35", "MIO37", "MIO38", "MIO39";
+ bias-disable;
+ };
+ };
};
&sdhci0 {
@@ -279,4 +303,6 @@
status = "okay";
dr_mode = "host";
usb-phy = <&usb_phy0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_default>;
};