arm64: dts: rockchip: fix vopl iommu irq on px30

[ Upstream commit 656c648354e1561fa4f445b0b3252ec1d24e3951 ]

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 <ezequiel@collabora.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Tested-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Link: https://lore.kernel.org/r/20210108110627.3231226-1-heiko@sntech.de
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 2695ea8..6419329 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -1097,7 +1097,7 @@
        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";