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openwrt/target/linux/rockchip/patches-6.6/008-v6.11-arm64-dts-rockchip-Add-io-domains-to-rk3308-rock-pi-.patch
Tianling Shen c7c0b7bc02 rockchip: reorder patches
Reorder to start from 001.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-08-21 00:10:47 +02:00

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1.1 KiB
Diff

From 100b3bdee6035192f6d4a1847970fe004bb505fb Mon Sep 17 00:00:00 2001
From: Jonas Karlman <jonas@kwiboo.se>
Date: Tue, 21 May 2024 21:10:15 +0000
Subject: [PATCH] arm64: dts: rockchip: Add io-domains to rk3308-rock-pi-s
The VCCIO4 io-domain used for WiFi/BT is using 1v8 IO signal voltage.
Add io-domains node with the VCCIO supplies connected on the board.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20240521211029.1236094-13-jonas@kwiboo.se
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
@@ -232,6 +232,16 @@
status = "okay";
};
+&io_domains {
+ vccio0-supply = <&vcc_io>;
+ vccio1-supply = <&vcc_io>;
+ vccio2-supply = <&vcc_io>;
+ vccio3-supply = <&vcc_io>;
+ vccio4-supply = <&vcc_1v8>;
+ vccio5-supply = <&vcc_io>;
+ status = "okay";
+};
+
&pinctrl {
pinctrl-names = "default";
pinctrl-0 = <&rtc_32k>;