This is a note to let you know that I've just added the patch titled
arm64: dts: ti: k3-j721e-main: Remove ti,strobe-sel property
to the 6.2-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-ti-k3-j721e-main-remove-ti-strobe-sel-prop.patch
and it can be found in the queue-6.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b1eb778bf9e69afae9252eeae9a98b99841d4c3d
Author: Bhavya Kapoor <b-kapoor@xxxxxx>
Date: Fri Feb 3 13:07:24 2023 +0530
arm64: dts: ti: k3-j721e-main: Remove ti,strobe-sel property
[ Upstream commit 4f4b30a777d3e61603119297965343a37be36435 ]
According to latest errata of J721e [1], (i2024) 'MMCSD: Peripherals
Do Not Support HS400' which applies to MMCSD0 subsystem. Speed modes
supported has been already updated but missed dropping 'ti,strobe-sel'
property which is only required by HS400 speed mode.
Thus, drop 'ti,strobe-sel' property from kernel dtsi for J721e SoC.
[1] https://www.ti.com/lit/er/sprz455/sprz455.pdf
Fixes: eb8f6194e807 ("arm64: dts: ti: k3-j721e-main: Update the speed modes supported and their itap delay values for MMCSD subsystems")
Signed-off-by: Bhavya Kapoor <b-kapoor@xxxxxx>
Signed-off-by: Nishanth Menon <nm@xxxxxx>
Reviewed-by: Diwakar Dhyani <d-dhyani@xxxxxx>
Reviewed-by: Nitin Yadav <n-yadav@xxxxxx>
Link: https://lore.kernel.org/r/20230203073724.29529-1-b-kapoor@xxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index c935622f01028..bfa296dce3a31 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -1180,7 +1180,6 @@ main_sdhci0: mmc@4f80000 {
ti,itap-del-sel-mmc-hs = <0xa>;
ti,itap-del-sel-ddr52 = <0x3>;
ti,trm-icp = <0x8>;
- ti,strobe-sel = <0x77>;
dma-coherent;
};
