From: Vinod Koul vkoul@kernel.org
[ Upstream commit 488922c1a372579bf2caf40933e7459e3c86276f ]
qupv3_id_0 was missing iommus property which cause any dma transaction to fail and board crash. So add the missing iommus.
While at it also add interconnect nodes for qup
Fixes: 5188049c9b36 ("arm64: dts: qcom: Add base SM8450 DTSI") Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org Link: https://lore.kernel.org/r/20220414101630.1189052-3-vkoul@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 934e29b9e153..5facb4a5bf63 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -693,6 +693,9 @@ clock-names = "m-ahb", "s-ahb"; clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + iommus = <&apps_smmu 0x5a3 0x0>; + interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>; + interconnect-names = "qup-core"; #address-cells = <2>; #size-cells = <2>; ranges;