From: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
To: agross@kernel.org, bjorn.andersson@linaro.org,
robh+dt@kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
rohitkr@codeaurora.org, srinivas.kandagatla@linaro.org,
dianders@chromium.org, swboyd@chromium.org,
judyhsiao@chromium.org
Cc: V Sujith Kumar Reddy <vsujithk@codeaurora.org>,
Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Subject: [PATCH v6 1/2] arm64: dts: qcom: sc7180: Update lpass cpu node for audio over dp
Date: Sat, 24 Jul 2021 11:05:28 +0530 [thread overview]
Message-ID: <20210724053529.14460-2-srivasam@codeaurora.org> (raw)
In-Reply-To: <20210724053529.14460-1-srivasam@codeaurora.org>
From: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Updaate lpass dts node with HDMI reg, interrupt and iommu
for supporting audio over dp.
Signed-off-by: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index ad21a872be85..e6f6ebb2a9ac 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -3534,17 +3534,20 @@ lpasscc: clock-controller@62d00000 {
#power-domain-cells = <1>;
};
- lpass_cpu: lpass@62f00000 {
+ lpass_cpu: lpass@62d87000 {
compatible = "qcom,sc7180-lpass-cpu";
- reg = <0 0x62f00000 0 0x29000>;
- reg-names = "lpass-lpaif";
+ reg = <0 0x62d87000 0 0x68000>, <0 0x62f00000 0 0x29000>;
+ reg-names = "lpass-hdmiif", "lpass-lpaif";
iommus = <&apps_smmu 0x1020 0>,
- <&apps_smmu 0x1021 0>;
+ <&apps_smmu 0x1021 0>,
+ <&apps_smmu 0x1032 0>;
power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>;
+ status = "disabled";
+
clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>,
<&lpasscc LPASS_AUDIO_CORE_CORE_CLK>,
<&lpasscc LPASS_AUDIO_CORE_EXT_MCLK0_CLK>,
@@ -3561,8 +3564,9 @@ lpass_cpu: lpass@62f00000 {
#address-cells = <1>;
#size-cells = <0>;
- interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "lpass-irq-lpaif";
+ interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "lpass-irq-lpaif", "lpass-irq-hdmi";
};
lpass_hm: clock-controller@63000000 {
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
next prev parent reply other threads:[~2021-07-24 5:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-24 5:35 [PATCH v6 0/2] Qualcomm's lpass device tree changes Srinivasa Rao Mandadapu
2021-07-24 5:35 ` Srinivasa Rao Mandadapu [this message]
2021-07-24 5:35 ` [PATCH v6 2/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI Srinivasa Rao Mandadapu
2021-07-25 2:20 ` kernel test robot
2021-07-25 20:53 ` kernel test robot
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