[PATCH v2] ARM: dts: imx7ulp: Add TMP6 PWM node to i.MX7ULP

[Krzysztof Kaszubski <sympthicode@gmail.com>]

Add the Low Power Timer/Pulse Width Modulation Module 6 (TPM6)
node to the i.MX 7ULP device tree.

TPM6 is located in the Application Domain (Cortex-A7) at base
address 0x40a10000. This enables PWM and timer support for
peripherals connected to this domain, such as display backlight
controllers.

Signed-off-by: Krzysztof Kaszubski <sympthicode@gmail.com>
---
v2:
 - sort TPM6 node by unit address

 arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
index 39e37ae9b2b1..6240750b84dc 100644
--- a/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
@@ -366,6 +366,16 @@ ahbbridge1: bus@40800000 {
 		reg = <0x40800000 0x800000>;
 		ranges;
 
+		tpm6: pwm@40a10000 {
+			compatible = "fsl,imx7ulp-pwm";
+			reg = <0x40a10000 0x1000>;
+			assigned-clocks = <&pcc3 IMX7ULP_CLK_LPTPM6>;
+			assigned-clock-parents = <&scg1 IMX7ULP_CLK_SOSC_BUS_CLK>;
+			clocks = <&pcc3 IMX7ULP_CLK_LPTPM6>;
+			#pwm-cells = <3>;
+			status = "disabled";
+		};
+
 		lpi2c6: i2c@40a40000 {
 			compatible = "fsl,imx7ulp-lpi2c";
 			reg = <0x40a40000 0x10000>;
-- 
2.43.0