diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2013-01-29 16:56:18 +0400 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-01-29 22:02:14 +0400 |
| commit | b16f9183c7c1918a3a5c36d35482f5e01dc9c384 (patch) | |
| tree | 848ba71983a85bb287a7ee1d4f0b85318b9c324e /arch/arm/boot/dts/tegra114.dtsi | |
| parent | 20fd4806ab5dd86c8c44788c6fc5ea19b930b635 (diff) | |
| download | linux-b16f9183c7c1918a3a5c36d35482f5e01dc9c384.tar.xz | |
ARM: DT: tegra114: add GPIO DT entry
Tegra114 has the GPIO controllers with 8 GPIO bank and each bank
supports 32 pins.
Add DT entry for GPIO controller. Tegra114 GPIO controller is
compatible with Tegra30 GPIO controller driver.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra114.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra114.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 366c177cba76..8f7ea189f6df 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -37,6 +37,23 @@ reg = <0x6000c004 0x14c>; }; + gpio: gpio { + compatible = "nvidia,tegra114-gpio", "nvidia,tegra30-gpio"; + reg = <0x6000d000 0x1000>; + interrupts = <0 32 0x04 + 0 33 0x04 + 0 34 0x04 + 0 35 0x04 + 0 55 0x04 + 0 87 0x04 + 0 89 0x04 + 0 125 0x04>; + #gpio-cells = <2>; + gpio-controller; + #interrupt-cells = <2>; + interrupt-controller; + }; + serial@70006000 { compatible = "nvidia,tegra114-uart", "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; |