FAILED: patch "[PATCH] riscv: dts: starfive: Set EMMC vqmmc maximum voltage to 3.3V" failed to apply to 6.6-stable tree

FAILED: patch "[PATCH] riscv: dts: starfive: Set EMMC vqmmc maximum voltage to 3.3V" failed to apply to 6.6-stable tree

[gregkh]

The patch below does not apply to the 6.6-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y
git checkout FETCH_HEAD
git cherry-pick -x 3c1f81a1b554f49e99b34ca45324b35948c885db
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2024070822-unfixed-paced-a31d@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..

Possible dependencies:

3c1f81a1b554 ("riscv: dts: starfive: Set EMMC vqmmc maximum voltage to 3.3V on JH7110 boards")
ac9a37e2d6b6 ("riscv: dts: starfive: introduce a common board dtsi for jh7110 based boards")
07da6ddf510b ("riscv: dts: starfive: visionfive 2: add "disable-wp" for tfcard")
0ffce9d49abd ("riscv: dts: starfive: visionfive 2: add tf cd-gpios")
ffddddf4aa8d ("riscv: dts: starfive: visionfive 2: use cpus label for timebase freq")
b9a1481f259c ("riscv: dts: starfive: visionfive 2: update sound and codec dt node name")
e0503d47e93d ("riscv: dts: starfive: visionfive 2: Remove non-existing I2S hardware")
dcde4e97b122 ("riscv: dts: starfive: visionfive 2: Remove non-existing TDM hardware")
0f74c64f0a9f ("riscv: dts: starfive: Remove PMIC interrupt info for Visionfive 2 board")
28ecaaa5af19 ("riscv: dts: starfive: jh7110: Add camera subsystem nodes")
8d01f741a046 ("riscv: dts: starfive: jh7110: Add PWM node and pins configuration")
79384a047535 ("Merge tag 'riscv-dt-for-v6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/dt")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 3c1f81a1b554f49e99b34ca45324b35948c885db Mon Sep 17 00:00:00 2001
From: Shengyu Qu <wiagn233@outlook.com>
Date: Wed, 12 Jun 2024 18:33:31 +0800
Subject: [PATCH] riscv: dts: starfive: Set EMMC vqmmc maximum voltage to 3.3V
 on JH7110 boards

Currently, for JH7110 boards with EMMC slot, vqmmc voltage for EMMC is
fixed to 1.8V, while the spec needs it to be 3.3V on low speed mode and
should support switching to 1.8V when using higher speed mode. Since
there are no other peripherals using the same voltage source of EMMC's
vqmmc(ALDO4) on every board currently supported by mainline kernel,
regulator-max-microvolt of ALDO4 should be set to 3.3V.

Cc: stable@vger.kernel.org
Signed-off-by: Shengyu Qu <wiagn233@outlook.com>
Fixes: 7dafcfa79cc9 ("riscv: dts: starfive: enable DCDC1&ALDO4 node in axp15060")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
index 8ff6ea64f048..68d16717db8c 100644
--- a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
@@ -244,7 +244,7 @@ emmc_vdd: aldo4 {
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
 				regulator-name = "emmc_vdd";
 			};
 		};