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| author | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2015-01-26 22:49:56 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2015-01-28 17:18:31 +0300 |
| commit | 0c79b9fefdc146aea497dd9fd96b50d980d4136a (patch) | |
| tree | 30909db25ec2c5f1fce87bb7cace12fc595834b4 /arch/arm/boot/dts/zynq-zc702.dts | |
| parent | 38c735f3bda8f03361b7bad1fd23f67e35ee2e82 (diff) | |
| download | linux-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-zc702.dts')
| -rw-r--r-- | arch/arm/boot/dts/zynq-zc702.dts | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts index 4f8835be4874..483f69ba2cf5 100644 --- a/arch/arm/boot/dts/zynq-zc702.dts +++ b/arch/arm/boot/dts/zynq-zc702.dts @@ -312,6 +312,30 @@ 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 { @@ -330,4 +354,6 @@ status = "okay"; dr_mode = "host"; usb-phy = <&usb_phy0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; }; |