Patch "arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro" has been added to the 6.1-stable tree

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This is a note to let you know that I've just added the patch titled

    arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm64-dts-rockchip-regulator-for-sd-needs-to-be-alwa.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 5a0b701c561acdae0d22ea27443fa80589a8d455
Author: Jose Ignacio Tornos Martinez <jtornosm@xxxxxxxxxx>
Date:   Tue Mar 5 15:32:18 2024 +0100

    arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
    
    [ Upstream commit 433d54818f64a2fe0562f8c04c7a81f562368515 ]
    
    With default dts configuration for BPI-R2Pro, the regulator for sd card is
    powered off when reboot is commanded, and the only solution to detect the
    sd card again, and therefore, allow rebooting from there, is to do a
    hardware reset.
    
    Configure the regulator for sd to be always on for BPI-R2Pro in order to
    avoid this issue.
    
    Fixes: f901aaadaa2a ("arm64: dts: rockchip: Add Bananapi R2 Pro")
    Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/20240305143222.189413-1-jtornosm@xxxxxxxxxx
    Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
index 7952a14314360..856fe4b66a0b9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
@@ -412,6 +412,8 @@ regulator-state-mem {
 
 			vccio_sd: LDO_REG5 {
 				regulator-name = "vccio_sd";
+				regulator-always-on;
+				regulator-boot-on;
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 




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