From 58429adbe8d4e4a04e00d6a79efdf9515cdfce41 Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Wed, 26 Feb 2025 22:49:14 +0900 Subject: [PATCH] arm64: dts: rockchip: Drop regulator-init-microvolt from two boards BugLink: https://bugs.launchpad.net/bugs/2100292 [ Upstream commit 98c3f4a2d61a29a53244ce45e50655140bd47afb ] rk3568-roc-pc and rk3588-toybrick-x0 re-introduced this property despite previous patches removing older instances already. regulator-init-microvolt is not part of any regulator binding and is only used in the Rockchip vendor kernel. So drop it. It is used by u-boot in some places to setup initial regulator-state, but that should happen in the existing -u-boot devicetree additions. Fixes: 007b4bb47f44 ("arm64: dts: rockchip: add dts for Firefly Station P2 aka rk3568-roc-pc") Cc: Furkan Kardame Fixes: 8ffe365f8dc7 ("arm64: dts: rockchip: Add devicetree support for TB-RK3588X board") Cc: Elon Zhang Reviewed-by: Dragan Simic Signed-off-by: Heiko Stuebner Link: https://lore.kernel.org/r/20241008203940.2573684-3-heiko@sntech.de Signed-off-by: Heiko Stuebner Signed-off-by: Sasha Levin [koichiroden: dropped changes for rk3588-toybrick-x0 due to missing commit: 8ffe365f8dc7 ("arm64: dts: rockchip: Add devicetree support for TB-RK3588X board")] Signed-off-by: Koichiro Den Signed-off-by: Stefan Bader --- arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts index e333449ead04..2fa89a0eeafc 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts @@ -272,7 +272,6 @@ regulator-name = "vdd_logic"; regulator-always-on; regulator-boot-on; - regulator-init-microvolt = <900000>; regulator-initial-mode = <0x2>; regulator-min-microvolt = <500000>; regulator-max-microvolt = <1350000>; @@ -285,7 +284,6 @@ vdd_gpu: DCDC_REG2 { regulator-name = "vdd_gpu"; - regulator-init-microvolt = <900000>; regulator-initial-mode = <0x2>; regulator-min-microvolt = <500000>; regulator-max-microvolt = <1350000>; @@ -309,7 +307,6 @@ vdd_npu: DCDC_REG4 { regulator-name = "vdd_npu"; - regulator-init-microvolt = <900000>; regulator-initial-mode = <0x2>; regulator-min-microvolt = <500000>; regulator-max-microvolt = <1350000>;