linux-kernel - Re: [PATCH v3] arm64: dts: qcom: qcs6490-rb3gen2: enable hdmi bridge

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Date: Tue, 7 May 2024 11:43:34 -0700
From: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: Venkata Prahlad Valluru <quic_vvalluru@...cinc.com>,
        <andersson@...nel.org>
CC: <conor+dt@...nel.org>, <devicetree@...r.kernel.org>,
        <konrad.dybcio@...aro.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-msm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <quic_nankam@...cinc.com>, <robh@...nel.org>
Subject: Re: [PATCH v3] arm64: dts: qcom: qcs6490-rb3gen2: enable hdmi bridge



On 5/7/2024 9:30 AM, Venkata Prahlad Valluru wrote:
> Rb3Gen2 has a lt9611uxc DSI-to-HDMI bridge on i2c0, with
> reset gpio from pm7250b gpio2 and irq gpio from tlmm gpio24.
> Bridge supplies are Vdd connected to input supply directly
> and vcc to L11c. Enable HDMI output, bridge and corresponding
> DSI output.
> 
> Signed-off-by: Venkata Prahlad Valluru <quic_vvalluru@...cinc.com>
> ---
> v3: - Updated commit text
>      - Arranged nodes in alphabetical order
>      - Fixed signoff
>      - Fixed drive strength for lt9611_irq_pin
>      - Removed 'label' from hdmi-connector, which is optional
> 
> v2: Addressed dtschema errors
> 	- Fixed lt9611-irq
> 	- vdd-supply error to be ignored, as it is connected to
> 	  input supply directly, on rb3gen2
> ---
>   arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 85 ++++++++++++++++++++
>   1 file changed, 85 insertions(+)
> 

Reviewed-by: Abhinav Kumar <quic_abhinavk@...cinc.com>