Commit 0ed6b51d authored by Jakob Unterwurzacher's avatar Jakob Unterwurzacher Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: define iodomains for rk3368-lion 



This is not strictly needed, as 3.3V is the default,
but good to have for descriptive purposes nevertheless.

Signed-off-by: default avatarJakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
[fixed ordering]
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20210922230429.2162535-2-heiko@sntech.de
parent 3bd7f3ef

arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -273,6 +273,18 @@ &i2c2 { 
	status = "okay";

};



/* The RK3368-uQ7 "Lion" has most IO voltages hardwired to 3.3V. */

&io_domains {

	audio-supply = <&vcc33_io>;

	dvp-supply = <&vcc33_io>;

	flash0-supply = <&vcc_18>;

	gpio30-supply = <&vcc33_io>;

	gpio1830-supply = <&vcc33_io>;

	sdcard-supply = <&vcc33_io>;

	wifi-supply = <&vcc33_io>;

	status = "okay";

};



&pinctrl {

	leds {

		module_led_pins: module-led-pins {
@@ -292,6 +304,12 @@ pmic_sleep: pmic-sleep { 
	};

};



&pmu_io_domains {

	pmu-supply = <&vcc33_io>;

	vop-supply = <&vcc33_io>;

	status = "okay";

};



&spi1 {

	status = "okay";