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authorThierry Reding <thierry.reding@avionic-design.de>2011-12-21 08:04:13 +0100
committerThierry Reding <thierry.reding@avionic-design.de>2012-07-02 21:38:59 +0200
commit140fd977dc46bc750258f082cdf1cfea79dc1d14 (patch)
tree689eedb11b8b36a2bef6d08266074168a43f7281 /arch/arm/boot/dts/tegra30.dtsi
parent0134b932a02f272a3137e8331e38b69eff011587 (diff)
pwm: tegra: Add device tree support
Add auxdata to instantiate the PWFM controller from a device tree, include the corresponding nodes in the dtsi files for Tegra 20 and Tegra 30 and add binding documentation. Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'arch/arm/boot/dts/tegra30.dtsi')
-rw-r--r--arch/arm/boot/dts/tegra30.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 2dcc09e784b..f7f428e81e3 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -117,6 +117,12 @@
status = "disable";
};
+ pwm {
+ compatible = "nvidia,tegra30-pwm", "nvidia,tegra20-pwm";
+ reg = <0x7000a000 0x100>;
+ #pwm-cells = <2>;
+ };
+
i2c@7000c000 {
compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
reg = <0x7000c000 0x100>;