diff options
author | Thierry Reding <treding@nvidia.com> | 2014-08-26 17:34:09 +0200 |
---|---|---|
committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2014-10-11 01:10:36 +0200 |
commit | 5b45e3e3ecf52330aa89b850a1fcd3cd35a1785e (patch) | |
tree | 1af3692584caed0454d271442047f828ce80b388 /arch | |
parent | 4d53e8a28f0d62fb838fea7ba242524904a78892 (diff) |
ARM: tegra: Enable XUSB pad controller on Jetson TK1
Add the PCIe and SATA lane configuration to the Jetson TK1 device tree,
so that the XUSB pad controller can be appropriately configured.
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/dts/tegra124-jetson-tk1.dts | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/dts/tegra124-jetson-tk1.dts b/arch/arm/dts/tegra124-jetson-tk1.dts index ffad1160cd9..ca3cf65fffc 100644 --- a/arch/arm/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/dts/tegra124-jetson-tk1.dts @@ -70,6 +70,32 @@ spi-max-frequency = <25000000>; }; + padctl@7009f000 { + pinctrl-0 = <&padctl_default>; + pinctrl-names = "default"; + + padctl_default: pinmux { + usb3 { + nvidia,lanes = "pcie-0", "pcie-1"; + nvidia,function = "usb3"; + nvidia,iddq = <0>; + }; + + pcie { + nvidia,lanes = "pcie-2", "pcie-3", + "pcie-4"; + nvidia,function = "pcie"; + nvidia,iddq = <0>; + }; + + sata { + nvidia,lanes = "sata-0"; + nvidia,function = "sata"; + nvidia,iddq = <0>; + }; + }; + }; + sdhci@700b0400 { status = "okay"; cd-gpios = <&gpio 170 1>; /* gpio PV2 */ |