Thread (4 messages) 4 messages, 3 authors, 2021-01-09

Re: [PATCH] arm64: dts: rockchip: fix vopl iommu irq on px30

From: Ezequiel Garcia <hidden>
Date: 2021-01-08 12:14:31
Also in: linux-rockchip

Hi Heiko,

On Fri, 2021-01-08 at 12:06 +0100, Heiko Stuebner wrote:
From: Sandy Huang <hjc@rock-chips.com>

The vop-mmu shares the irq with its matched vop but not the vpu.

Fixes: 7053e06b1422 ("arm64: dts: rockchip: add core dtsi file for PX30 SoCs")
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Ezequiel Garcia <redacted>

Thanks,
Ezequiel
quoted hunk ↗ jump to hunk
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 39b54093d858..4f762968f75f 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -1110,7 +1110,7 @@ vopl_out_lvds: endpoint@1 {
        vopl_mmu: iommu@ff470f00 {
                compatible = "rockchip,iommu";
                reg = <0x0 0xff470f00 0x0 0x100>;
-               interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+               interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
                interrupt-names = "vopl_mmu";
                clocks = <&cru ACLK_VOPL>, <&cru HCLK_VOPL>;
                clock-names = "aclk", "iface";


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