arm64: dts: qcom: sm6115: add iommu for sdhc_1

The first SDHC can do DMA like most other peripherals, add the missing
iommus entry which is required to set this up.

This may have been working on Linux before since the bootloader
configures it and it may not be full torn down. But other software like
U-Boot needs this to initialize the eMMC properly.

Fixes: 97e563bf5ba1 ("arm64: dts: qcom: sm6115: Add basic soc dtsi")
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240619-rb2-fixes-v1-1-1d2b1d711969@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index aca0a87092e453951a889008a1f7640606af75bd..9ed062150aaf20dd0a32d049035301f767fb59d0 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -1090,6 +1090,7 @@
 
                        power-domains = <&rpmpd SM6115_VDDCX>;
                        operating-points-v2 = <&sdhc1_opp_table>;
+                       iommus = <&apps_smmu 0x00c0 0x0>;
                        interconnects = <&system_noc MASTER_SDCC_1 RPM_ALWAYS_TAG
                                         &bimc SLAVE_EBI_CH0 RPM_ALWAYS_TAG>,
                                        <&bimc MASTER_AMPSS_M0 RPM_ALWAYS_TAG