| Message ID | 1363041036-26358-1-git-send-email-achew@nvidia.com |
|---|---|
| State | Superseded, archived |
| Headers | show |
On 03/11/2013 04:30 PM, Andrew Chew wrote: > This patch adds device tree nodes for the four PWM controllers present > on tegra114. Nit: Capitalize Tegra. > diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi > @@ -150,4 +150,36 @@ > <1 11 0xf08>, > <1 10 0xf08>; > }; DT nodes should be sorted in order by reg address, so I think this is in the wrong place. > + pwm0: pwm@7000a000 { > + compatible = "nvidia,tegra20-pwm"; If the HW is 100% backwards-compatible, that should be: compatible = "nvidia,tegra114-pwm", "nvidia,tegra20-pwm"; if not: compatible = "nvidia,tegra114-pwm"; -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 1dfaf28..68fc0e1 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -150,4 +150,36 @@ <1 11 0xf08>, <1 10 0xf08>; }; + + pwm0: pwm@7000a000 { + compatible = "nvidia,tegra20-pwm"; + reg = <0x7000a000 0x4>; + #pwm-cells = <2>; + clocks = <&tegra_car 17>; + status = "disabled"; + }; + + pwm1: pwm@7000a010 { + compatible = "nvidia,tegra20-pwm"; + reg = <0x7000a010 0x4>; + #pwm-cells = <2>; + clocks = <&tegra_car 17>; + status = "disabled"; + }; + + pwm2: pwm@7000a020 { + compatible = "nvidia,tegra20-pwm"; + reg = <0x7000a020 0x4>; + #pwm-cells = <2>; + clocks = <&tegra_car 17>; + status = "disabled"; + }; + + pwm3: pwm@7000a030 { + compatible = "nvidia,tegra20-pwm"; + reg = <0x7000a030 0x4>; + #pwm-cells = <2>; + clocks = <&tegra_car 17>; + status = "disabled"; + }; };
This patch adds device tree nodes for the four PWM controllers present on tegra114. Signed-off-by: Andrew Chew <achew@nvidia.com> --- arch/arm/boot/dts/tegra114.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+)