This is a note to let you know that I've just added the patch titled
ARM: dts: am33xx: Fix MMCHS0 dma properties
to the 5.10-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:
arm-dts-am33xx-fix-mmchs0-dma-properties.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c44cc882238e7bbc8d35830ed49cef59b6e81b0d
Author: YuTong Chang <mtwget@xxxxxxxxx>
Date: Mon Jun 20 05:41:46 2022 -0700
ARM: dts: am33xx: Fix MMCHS0 dma properties
[ Upstream commit 2eb502f496f7764027b7958d4e74356fed918059 ]
According to technical manual(table 11-24), the DMA of MMCHS0 should be
direct mapped.
Fixes: b5e509066074 ("ARM: DTS: am33xx: Use the new DT bindings for the eDMA3")
Signed-off-by: YuTong Chang <mtwget@xxxxxxxxx>
Message-Id: <20220620124146.5330-1-mtwget@xxxxxxxxx>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi
index 29fafb67cfaa..0d36e9dd14a4 100644
--- a/arch/arm/boot/dts/am33xx-l4.dtsi
+++ b/arch/arm/boot/dts/am33xx-l4.dtsi
@@ -1352,8 +1352,7 @@
mmc1: mmc@0 {
compatible = "ti,am335-sdhci";
ti,needs-special-reset;
- dmas = <&edma_xbar 24 0 0
- &edma_xbar 25 0 0>;
+ dmas = <&edma 24 0>, <&edma 25 0>;
dma-names = "tx", "rx";
interrupts = <64>;
reg = <0x0 0x1000>;
