RE: [PATCH 1/7] drm: Add eDP 1.5 early transport definition

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Jouni Högander
> Sent: Monday, December 18, 2023 7:50 PM
> To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> Subject: [PATCH 1/7] drm: Add eDP 1.5 early transport definition
> 
> Add DP_PSR_ENABLE_SU_REGION_ET to enable panel early transport.
> 
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> 

Reviewed-by: Mika Kahola <mika.kahola@xxxxxxxxx>

> Signed-off-by: Jouni Högander <jouni.hogander@xxxxxxxxx>
> ---
>  include/drm/display/drm_dp.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h index 3731828825bd..281afff6ee4e 100644
> --- a/include/drm/display/drm_dp.h
> +++ b/include/drm/display/drm_dp.h
> @@ -718,6 +718,7 @@
>  # define DP_PSR_SU_REGION_SCANLINE_CAPTURE	BIT(4) /* eDP 1.4a */
>  # define DP_PSR_IRQ_HPD_WITH_CRC_ERRORS		BIT(5) /* eDP 1.4a */
>  # define DP_PSR_ENABLE_PSR2			BIT(6) /* eDP 1.4a */
> +# define DP_PSR_ENABLE_SU_REGION_ET             BIT(7) /* eDP 1.5 */
> 
>  #define DP_ADAPTER_CTRL			    0x1a0
>  # define DP_ADAPTER_CTRL_FORCE_LOAD_SENSE   (1 << 0)
> --
> 2.34.1





[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux