* [PATCH] Asoc: qcom: dts: Update iommu property for simultaneous playback
@ 2020-11-13 17:22 Srinivasa Rao Mandadapu
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From: Srinivasa Rao Mandadapu @ 2020-11-13 17:22 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, linux-arm-msm, devicetree,
linux-kernel, rohitkr, srinivas.kandagatla
Cc: V Sujith Kumar Reddy, Srinivasa Rao Mandadapu
From: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Update iommu property in lpass cpu node for supporting
simultaneous playback on headset and speaker.
Signed-off-by: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 84e0315..af09e80 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -3473,7 +3473,9 @@
reg = <0 0x62d87000 0 0x68000>, <0 0x62f00000 0 0x29000>;
reg-names = "lpass-hdmiif", "lpass-lpaif";
- iommus = <&apps_smmu 0x1020 0>, <&apps_smmu 0x1032 0>;
+ iommus = <&apps_smmu 0x1020 0>,
+ <&apps_smmu 0x1021 0>,
+ <&apps_smmu 0x1032 0>;
power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>;
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
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