[Freedreno] [PATCH v2] drm/msm/dsi: use RMW cycles in dsi_update_dsc_timing

[Vinod Koul]

On 30-04-22, 20:55, Dmitry Baryshkov wrote:
> The downstream uses read-modify-write for updating command mode
> compression registers. Let's follow this approach. This also fixes the
> following warning:
> 
> drivers/gpu/drm/msm/dsi/dsi_host.c:918:23: warning: variable 'reg_ctrl' set but not used [-Wunused-but-set-variable]

Reviewed-by: Vinod Koul <vkoul at kernel.org>

Tested on pixel3:
Tested-by: Vinod Koul <vkoul at kernel.org>

-- 
~Vinod