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
Cc: V Sujith Kumar Reddy <vsujithk@codeaurora.org>,
Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Subject: [PATCH v3 1/2] arm64: dts: qcom: sc7180: Update lpass cpu node for audio over dp
Date: Wed, 30 Sep 2020 12:12:47 +0530 [thread overview]
Message-ID: <1601448168-18396-2-git-send-email-srivasam@codeaurora.org> (raw)
In-Reply-To: <1601448168-18396-1-git-send-email-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: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Signed-off-by: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 427a4bf..802ea0a 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -21,6 +21,7 @@
#include <dt-bindings/reset/qcom,sdm845-pdc.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>
#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/sound/sc7180-lpass.h>
/ {
interrupt-parent = <&intc>;
@@ -3428,16 +3429,18 @@
#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>;
+ iommus = <&apps_smmu 0x1020 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>,
@@ -3449,13 +3452,13 @@
"mclk0", "pcnoc-mport-clk",
"mi2s-bit-clk0", "mi2s-bit-clk1";
-
#sound-dai-cells = <1>;
#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:[~2020-09-30 6:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-30 6:42 [PATCH v3 0/2] Qualcomm's lpass device tree changes Srinivasa Rao Mandadapu
2020-09-30 6:42 ` Srinivasa Rao Mandadapu [this message]
2020-11-30 11:02 ` [PATCH v3 1/2] arm64: dts: qcom: sc7180: Update lpass cpu node for audio over dp Srinivas Kandagatla
2020-09-30 6:42 ` [PATCH v3 2/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI Srinivasa Rao Mandadapu
2020-11-30 11:02 ` Srinivas Kandagatla
2021-01-15 3:18 ` Stephen Boyd
2021-07-21 4:44 ` Stephen Boyd
2021-07-21 8:44 ` Srinivasa Rao Mandadapu
2020-11-30 16:53 ` [PATCH v3 0/2] Qualcomm's lpass device tree changes Bjorn Andersson
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