This is a note to let you know that I've just added the patch titled
arm64: dts: ti: k3-am62a-main: Fix the reg-range for main_pktdma
to the 6.10-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:
arm64-dts-ti-k3-am62a-main-fix-the-reg-range-for-mai.patch
and it can be found in the queue-6.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit d11c0ec25c77b5d8d3a0fe7311b7ed98671f9216
Author: Jayesh Choudhary <j-choudhary@xxxxxx>
Date: Tue Apr 30 16:22:52 2024 +0530
arm64: dts: ti: k3-am62a-main: Fix the reg-range for main_pktdma
[ Upstream commit d007a883a61f55b9b195c4c18bbe29de5b802822 ]
For main_pktdma node, the TX Channel Realtime Register region 'tchanrt'
is 128KB and Ring Realtime Register region 'ringrt' is 2MB as shown in
memory map in the TRM[0] (Table 2-1).
So fix ranges for those register regions.
[0]: <https://www.ti.com/lit/pdf/spruj16>
Fixes: 3dad70def7ff ("arm64: dts: ti: k3-am62a-main: Add more peripheral nodes")
Signed-off-by: Jayesh Choudhary <j-choudhary@xxxxxx>
Reviewed-by: Udit Kumar <u-kumar1@xxxxxx>
Link: https://lore.kernel.org/r/20240430105253.203750-3-j-choudhary@xxxxxx
Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
index bf9c2d9c6439a..ce4a2f1056300 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -120,8 +120,8 @@ main_pktdma: dma-controller@485c0000 {
compatible = "ti,am64-dmss-pktdma";
reg = <0x00 0x485c0000 0x00 0x100>,
<0x00 0x4a800000 0x00 0x20000>,
- <0x00 0x4aa00000 0x00 0x40000>,
- <0x00 0x4b800000 0x00 0x400000>,
+ <0x00 0x4aa00000 0x00 0x20000>,
+ <0x00 0x4b800000 0x00 0x200000>,
<0x00 0x485e0000 0x00 0x10000>,
<0x00 0x484a0000 0x00 0x2000>,
<0x00 0x484c0000 0x00 0x2000>,
