RE: [PATCH v4 2/2] drm/bridge: Add ITE IT6162 MIPI DSI to HDMI bridge driver

[<Hermes.Wu@ite.com.tw>]

Hi

>On Thu, Mar 19, 2026 at 02:37:12PM +0800, Hermes Wu via B4 Relay wrote:
>> From: Hermes Wu <Hermes.wu@ite.com.tw>
>> 
>> Add support for the ITE IT6162 MIPI DSI to HDMI 2.0 bridge chip.
>> The IT6162 is an I2C-controlled bridge that supports the following
>> configurations:
>> 
>>   - Single MIPI DSI input: up to 4K @ 30Hz
>>   - Dual MIPI DSI input (combined): up to 4K @ 60Hz
>> 
>> The driver implements the DRM bridge and connector frameworks, 
>> including mode setting, EDID retrieval, and HPD support.
>> 
>> Also add a MAINTAINERS entry for the newly introduced ITE IT6162 MIPI 
>> DSI to HDMI bridge driver, covering the driver source file and the 
>> device tree binding document.
>> 
>> Signed-off-by: Hermes Wu <Hermes.wu@ite.com.tw>
>> ---
>> Changes in v4
>>   * Drop struc it6162_audio
>>   * Add HDCP_AUTO in enum hdcp_ver{}, FW enable HDCP by sink capability.
>>   * Call drm_atomic_helper_connector_hdmi_clear_audio_infoframe()
>>     in it6162_bridge_hdmi_audio_shutdown()
>>   * Drop  it6162_bridge_hdmi_audio_startup()
>>   * Add hdmi_clear_hdmi_infoframe and hdmi_write_hdmi_infoframe
>>   * Drop it6162_parse_dt() due to "ite,support-hdcp" is removed from DT.
>>   * Add DRM_BRIDGE_OP_HDMI to it6162->bridge.ops
>> 
>
>Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
>
Thank you for reviewing

>--
>With best wishes
>Dmitry
>