Commit ff7875e5 authored by Fabio Estevam's avatar Fabio Estevam Committed by Heiko Stuebner
Browse files

ARM: dts: rockchip: Add missing the touchscreen interrupt on rk3288-phycore-rdk 

According to the phyCORE - RK3288 Hardware Manual, GPIO5_B4 corresponds to
the touchscreen interrupt line:

https://www.phytec.eu/fileadmin/legacy/downloads/Manuals/L-826e_1.pdf



Describe it to improve the devicetree representation.

This fixes the following dt-schema warning:

	'interrupts' is a required property
	'interrupts-extended' is a required property

Signed-off-by: default avatarFabio Estevam <festevam@gmail.com>
Link: https://patch.msgid.link/20260303193855.828892-1-festevam@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 2d05076e

arch/arm/boot/dts/rockchip/rk3288-phycore-rdk.dts

+5 −1
Original line number Diff line number Diff line
@@ -86,6 +86,10 @@ &i2c1 { 
	touchscreen@44 {

		compatible = "st,stmpe811";

		reg = <0x44>;

		interrupt-parent = <&gpio5>;

		interrupts = <RK_PB4 IRQ_TYPE_EDGE_FALLING>;

		pinctrl-names = "default";

		pinctrl-0 = <&ts_irq_pin>;

	};



	adc@64 {
@@ -199,7 +203,7 @@ sdmmc_pwr: sdmmc-pwr { 


	touchscreen {

		ts_irq_pin: ts-irq-pin {

			rockchip,pins = <5 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;

			rockchip,pins = <5 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};