Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7ecd0bde authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
Browse files

ARM: dts: imx25: Fix PWM "per" clocks 



Currently PWM functionality is broken on mx25 due to the wrong assignment of the
PWM "per" clock.

According to Documentation/devicetree/bindings/clock/imx25-clock.txt:
	pwm_ipg_per		52

,so update the pwm "per" to use 'pwm_ipg_per' instead of 'per10' clock.

With this change PWM can work fine on mx25.

Cc: <stable@vger.kernel.org>
Reported-by: default avatarCarlos Soto <csotoalonso@gmail.com>
Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 7a9f0604

arch/arm/boot/dts/imx25.dtsi

+4 −4
Original line number Diff line number Diff line
@@ -369,7 +369,7 @@ 
				compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";

				#pwm-cells = <2>;

				reg = <0x53fa0000 0x4000>;

				clocks = <&clks 106>, <&clks 36>;

				clocks = <&clks 106>, <&clks 52>;

				clock-names = "ipg", "per";

				interrupts = <36>;

			};
@@ -388,7 +388,7 @@ 
				compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";

				#pwm-cells = <2>;

				reg = <0x53fa8000 0x4000>;

				clocks = <&clks 107>, <&clks 36>;

				clocks = <&clks 107>, <&clks 52>;

				clock-names = "ipg", "per";

				interrupts = <41>;

			};
@@ -429,7 +429,7 @@ 
			pwm4: pwm@53fc8000 {

				compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";

				reg = <0x53fc8000 0x4000>;

				clocks = <&clks 108>, <&clks 36>;

				clocks = <&clks 108>, <&clks 52>;

				clock-names = "ipg", "per";

				interrupts = <42>;

			};
@@ -476,7 +476,7 @@ 
				compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";

				#pwm-cells = <2>;

				reg = <0x53fe0000 0x4000>;

				clocks = <&clks 105>, <&clks 36>;

				clocks = <&clks 105>, <&clks 52>;

				clock-names = "ipg", "per";

				interrupts = <26>;

			};