diff options
| author | Hoegeun Kwon <hoegeun.kwon@samsung.com> | 2020-09-03 10:01:47 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-09-07 18:14:54 +0200 |
| commit | 373874298cac99dc5b32f831f9aff5e64f75de85 (patch) | |
| tree | 845ef80299c9ac1e257fde5e6a3bf31849478637 /drivers/gpu/drm/vc4/vc4_hdmi_phy.c | |
| parent | 81d830137bdb462ca0bef91ba1f187d7be5d0081 (diff) | |
drm/vc4: hdmi: Add pixel BVB clock control
The BCM2711 has another clock that needs to be ramped up depending on the
pixel rate: the pixel BVB clock. Add the code to adjust that clock when
changing the mode.
[Maxime: Changed the commit log, used clk_set_min_rate]
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20200901040759.29992-3-hoegeun.kwon@samsung.com
Link: https://patchwork.freedesktop.org/patch/msgid/d757ddd6549da140f178563e5fd2bf1d129913fd.1599120059.git-series.maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_hdmi_phy.c')
0 files changed, 0 insertions, 0 deletions