linux/drivers/gpu
Alvin Lee 7e60ab4eb3 drm/amd/display: Apply 60us prefetch for DCFCLK <= 300Mhz
[Description]
- Previously we wanted to apply extra 60us of prefetch for min DCFCLK
  (200Mhz), but DCFCLK can be calculated to be 201Mhz which underflows
  also without the extra prefetch
- Instead, apply the the extra 60us prefetch for any DCFCLK freq <=
  300Mhz

Reviewed-by: Nevenko Stupar <nevenko.stupar@amd.com>
Reviewed-by: Jun Lei <jun.lei@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Alvin Lee <alvin.lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-06-09 10:44:08 -04:00
..
drm drm/amd/display: Apply 60us prefetch for DCFCLK <= 300Mhz 2023-06-09 10:44:08 -04:00
host1x drm/tegra: Changes for v6.4-rc1 2023-04-06 15:02:17 +02:00
ipu-v3 drm: Drop ARCH_MULTIPLATFORM from dependencies 2023-03-14 12:57:22 +01:00
trace
vga
Makefile