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[92.233.226.227]) by smtp.googlemail.com with ESMTPSA id b73sm41400042wmb.0.2020.11.30.03.02.41 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 30 Nov 2020 03:02:42 -0800 (PST) Subject: Re: [PATCH v3 1/2] arm64: dts: qcom: sc7180: Update lpass cpu node for audio over dp To: Srinivasa Rao Mandadapu , 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 Cc: V Sujith Kumar Reddy References: <1601448168-18396-1-git-send-email-srivasam@codeaurora.org> <1601448168-18396-2-git-send-email-srivasam@codeaurora.org> From: Srinivas Kandagatla Message-ID: <019306c9-8fcf-77c4-5f61-56c92bb8e973@linaro.org> Date: Mon, 30 Nov 2020 11:02:41 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1601448168-18396-2-git-send-email-srivasam@codeaurora.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30/09/2020 07:42, Srinivasa Rao Mandadapu wrote: > From: V Sujith Kumar Reddy > > Updaate lpass dts node with HDMI reg, interrupt and iommu > for supporting audio over dp. > > Signed-off-by: Srinivasa Rao Mandadapu > Signed-off-by: V Sujith Kumar Reddy Reviewed-by: Srinivas Kandagatla > --- > 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 > #include > #include > +#include > > / { > 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 = ; > - interrupt-names = "lpass-irq-lpaif"; > + interrupts = , > + ; > + interrupt-names = "lpass-irq-lpaif", "lpass-irq-hdmi"; > }; > > lpass_hm: clock-controller@63000000 { >