RE: [PATCH] drm/amd/display: change FIFO reset condition to embedded display only

2022-01-19 Thread Liu, Charlene
[Public] -Original Message- From: Liu, Zhan Sent: Wednesday, January 19, 2022 5:22 PM To: amd-gfx@lists.freedesktop.org Cc: Liu, Charlene ; Cornij, Nikola ; Gutierrez, Agustin ; Kotarac, Pavle ; Pierre-Loup Griffais Subject: [PATCH] drm/amd/display: change FIFO reset condition

[PATCH] drm/amd/display: change FIFO reset condition to embedded display only

2022-01-19 Thread Liu, Zhan
[Public] [Why] FIFO reset is only necessary for fast boot sequence, where otg is disabled and dig fe is enabled when changing dispclk. Fast boot is only enabled on embedded displays. [How] Change FIFO reset condition to "embedded display only". Signed-off-by: Zhan Liu ---