6.5-stable review patch. If anyone has any objections, please let me know.
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From: Alex Bee knaerzche@gmail.com
commit b0b4e978784943c4ed8412dbb475178f8c51ba8e upstream.
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 knaerzche@gmail.com Link: https://lore.kernel.org/r/20230829203721.281455-10-knaerzche@gmail.com Signed-off-by: Heiko Stuebner heiko@sntech.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- 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>;