[PATCH] ARM: dts: sun8i-r40: Add interconnect to video-codec

Jernej Skrabec jernej.skrabec at gmail.com
Mon Sep 11 10:14:07 PDT 2023


Video codec needs interconnect, so driver knows that it needs to adjust
DMA addresses.

Signed-off-by: Jernej Skrabec <jernej.skrabec at gmail.com>
---
 arch/arm/boot/dts/allwinner/sun8i-r40.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi b/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
index 4ef26d8f5340..a5b1f1e3900d 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
@@ -338,6 +338,8 @@ video-codec at 1c0e000 {
 			resets = <&ccu RST_BUS_VE>;
 			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 			allwinner,sram = <&ve_sram 1>;
+			interconnects = <&mbus 4>;
+			interconnect-names = "dma-mem";
 		};
 
 		mmc0: mmc at 1c0f000 {
-- 
2.42.0




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