From 8f2cf4442b49365031f62f7d97484989251b0707 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Sat, 22 Jun 2024 23:07:30 +0800 Subject: [PATCH] riscv: dts: allwinner: d1s-t113: Add system LDOs Now that the bindings for the system LDOs have been merged, the nodes for the system LDOs can be added. These are used on the ClockworkPi. This was originally part of Samuel's D1 device tree series [1], but was dropped in v5 as the regulator bindings weren't merged at the time. [1] https://lore.kernel.org/linux-sunxi/20221231233851.24923-1-samuel@sholland.org/ Link: https://lore.kernel.org/r/20240622150731.1105901-3-wens@kernel.org Signed-off-by: Chen-Yu Tsai --- arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi index 5a9d7f5a75b4..e4175adb028d 100644 --- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi +++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi @@ -396,6 +396,17 @@ ranges; #address-cells = <1>; #size-cells = <1>; + + regulators@3000150 { + compatible = "allwinner,sun20i-d1-system-ldos"; + reg = <0x3000150 0x4>; + + reg_ldoa: ldoa { + }; + + reg_ldob: ldob { + }; + }; }; dma: dma-controller@3002000 {