[PATCH 12/31] ARM: dts: rockchip: Add missing quirk for RK3128's dma engine
From: Alex Bee <hidden>
Date: 2023-08-29 17:19:21
Also in:
alsa-devel, dri-devel, linux-clk, linux-devicetree, linux-phy, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, the rest · Maintainers:
Heiko Stuebner, Linus Torvalds
Like most other Rockchip ARM SoCs, the PL330 needs the
arm,pl330-periph-burst quirk in order to work as expected.
Add it.
Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <redacted>
---
arch/arm/boot/dts/rockchip/rk3128.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/rockchip/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi
index bf55d4575311..9125bf22e971 100644
--- a/arch/arm/boot/dts/rockchip/rk3128.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk3128.dtsi@@ -459,6 +459,7 @@ pdma: dma-controller@20078000 { interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; arm,pl330-broken-no-flushp; + arm,pl330-periph-burst; clocks = <&cru ACLK_DMAC>; clock-names = "apb_pclk"; #dma-cells = <1>;
--
2.42.0
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