[PATCH v2 1/3] arm64: dts: ti: k3-am62-main: Fix the reg-range for main_pktdma
Jayesh Choudhary
j-choudhary at ti.com
Tue Apr 30 03:52:51 PDT 2024
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/spruiv7>
Fixes: c37c58fdeb8a ("arm64: dts: ti: k3-am62: Add more peripheral nodes")
Signed-off-by: Jayesh Choudhary <j-choudhary at ti.com>
---
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 448a59dc53a7..0f2722c4bcc3 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -141,8 +141,8 @@ main_pktdma: dma-controller at 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>,
--
2.25.1
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