The i.MX8M Plus has support for an HDMI transmitter.  The
video is genereated by lcdif3, routed to the hdmi parallel
video interface, then fed to a DW HDMI bridge to support
up to 4K video output.

Signed-off-by: Adam Ford <aford173@gmail.com>
---
No change since V1
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index f44b3abf3cef..03ba9e89a0a5 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -886,6 +886,7 @@ CONFIG_DRM_ANALOGIX_ANX7625=m
 CONFIG_DRM_I2C_ADV7511=m
 CONFIG_DRM_I2C_ADV7511_AUDIO=y
 CONFIG_DRM_CDNS_MHDP8546=m
+CONFIG_DRM_IMX8MP_DW_HDMI_BRIDGE=m
 CONFIG_DRM_DW_HDMI_AHB_AUDIO=m
 CONFIG_DRM_DW_HDMI_CEC=m
 CONFIG_DRM_IMX_DCSS=m
-- 
2.43.0

On Sat, 10 Feb 2024 14:46:02 -0600
Adam Ford <aford173@gmail.com> wrote:

> The i.MX8M Plus has support for an HDMI transmitter.  The
> video is genereated by lcdif3, routed to the hdmi parallel
> video interface, then fed to a DW HDMI bridge to support
> up to 4K video output.
> 
> Signed-off-by: Adam Ford <aford173@gmail.com>

Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

[Tested using Avnet MSC SM2S-IMX8PLUS SoM on Avnet MSC SM2-MB-EP1]
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

-- 
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com