diff options
| author | Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com> | 2024-02-05 12:26:50 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-02-07 12:16:01 +0300 |
| commit | c9424076d7642bf6e214eccf34904848c8b53515 (patch) | |
| tree | 7368e485b78c192e48884dd52db8308e0383378c /drivers/gpu | |
| parent | 536090b695c429e9d672f72341a5b6fb147d389d (diff) | |
| download | linux-c9424076d7642bf6e214eccf34904848c8b53515.tar.xz | |
drm/panel: simple: push blanking limit on RK32FN48H
Push horizontal front porch and vertical back porch blanking limit.
This allows to get a 60 fps sharp.
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 200f422312b0..24c67e5d2d33 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3543,10 +3543,10 @@ static const struct display_timing rocktech_rk043fn48h_timing = { .pixelclock = { 6000000, 9000000, 12000000 }, .hactive = { 480, 480, 480 }, .hback_porch = { 8, 43, 43 }, - .hfront_porch = { 2, 8, 8 }, + .hfront_porch = { 2, 8, 10 }, .hsync_len = { 1, 1, 1 }, .vactive = { 272, 272, 272 }, - .vback_porch = { 2, 12, 12 }, + .vback_porch = { 2, 12, 26 }, .vfront_porch = { 1, 4, 4 }, .vsync_len = { 1, 10, 10 }, .flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW | |