Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH v3 2/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai
 link for HDMI
To:     Srinivasa Rao Mandadapu <srivasam@codeaurora.org>,
        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 <vsujithk@codeaurora.org>
References: <1601448168-18396-1-git-send-email-srivasam@codeaurora.org>
 <1601448168-18396-3-git-send-email-srivasam@codeaurora.org>
From:   Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Message-ID: <7e17ecf8-f191-1d6c-3473-d8bb060f2e84@linaro.org>
Date:   Mon, 30 Nov 2020 11:02:29 +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: <1601448168-18396-3-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


On 30/09/2020 07:42, Srinivasa Rao Mandadapu wrote:
> From: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
> 
> Add dai link in sc7180-trogdor.dtsi 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-trogdor.dtsi | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> index 5724982..850b43e 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> @@ -231,6 +231,7 @@
>   
>   		audio-jack = <&alc5682>;
>   
> +		#sound-dai-cells = <0>;
>   		#address-cells = <1>;
>   		#size-cells = <0>;
>   
> @@ -257,6 +258,17 @@
>   				sound-dai = <&max98357a>;
>   			};
>   		};
> +		dai-link@2 {
> +			link-name = "MultiMedia2";
> +			reg = <2>;
> +			cpu {
> +				sound-dai = <&lpass_cpu 2>;
> +			};
> +
> +			codec {
> +				sound-dai = <&msm_dp>;
> +			};
> +		};
>   	};
>   };
>   
> @@ -782,6 +794,9 @@ hp_i2c: &i2c9 {
>   		reg = <MI2S_SECONDARY>;
>   		qcom,playback-sd-lines = <0>;
>   	};
> +	hdmi-primary@0 {
> +		reg = <LPASS_DP_RX>;
> +	};
>   };
>   
>   &mdp {
>