diff mbox

ARM: tegra: add GPIO controller to tegra124.dtsi

Message ID 1381787167-3011-1-git-send-email-swarren@wwwdotorg.org (mailing list archive)
State New, archived
Headers show

Commit Message

Stephen Warren Oct. 14, 2013, 9:46 p.m. UTC 
From: Stephen Warren <swarren@nvidia.com>

The Tegra124 GPIO controller is identical to Tegra30, so copy the
DT node from tegra30.dtsi to tegra124.dtsi.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 arch/arm/boot/dts/tegra124.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Comments

Thierry Reding Oct. 15, 2013, 9:54 a.m. UTC | #1 
On Mon, Oct 14, 2013 at 03:46:07PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> The Tegra124 GPIO controller is identical to Tegra30, so copy the
> DT node from tegra30.dtsi to tegra124.dtsi.
> 
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> ---
>  arch/arm/boot/dts/tegra124.dtsi | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)

Reviewed-by: Thierry Reding <treding@nvidia.com>
Stephen Warren Oct. 15, 2013, 3:30 p.m. UTC | #2 
On 10/14/2013 03:46 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> The Tegra124 GPIO controller is identical to Tegra30, so copy the
> DT node from tegra30.dtsi to tegra124.dtsi.

Applied to Tegra's for-3.13/dt branch.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index f824248..b741300 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -1,3 +1,4 @@ 
+#include <dt-bindings/gpio/tegra-gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 #include "skeleton.dtsi"
@@ -29,6 +30,23 @@ 
 			     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	gpio: gpio@6000d000 {
+		compatible = "nvidia,tegra124-gpio", "nvidia,tegra30-gpio";
+		reg = <0x6000d000 0x1000>;
+		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		#interrupt-cells = <2>;
+		interrupt-controller;
+	};
+
 	/*
 	 * There are two serial driver i.e. 8250 based simple serial
 	 * driver and APB DMA based serial driver for higher baudrate