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| author | Gerald Loacker <gerald.loacker@wolfvision.net> | 2024-05-29 16:42:46 +0200 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-05-30 14:57:33 +0200 |
| commit | 2ba50582634d0bfe3a333ab7575a7f0122a7cde8 (patch) | |
| tree | c4dcb863380ee5e5343e29c9d4903705c2d001c7 | |
| parent | 0e5895ff7fab0fc05ec17daf9a568368828fa6ea (diff) | |
| download | linux-stable-2ba50582634d0bfe3a333ab7575a7f0122a7cde8.tar.gz linux-stable-2ba50582634d0bfe3a333ab7575a7f0122a7cde8.tar.bz2 linux-stable-2ba50582634d0bfe3a333ab7575a7f0122a7cde8.zip | |
drm/panel: sitronix-st7789v: tweak timing for jt240mhqs_hwt_ek_e3 panel
Use the default timing parameters to get a refresh rate of about 60 Hz for
a clock of 6 MHz.
Fixes: 0fbbe96bfa08 ("drm/panel: sitronix-st7789v: add jasonic jt240mhqs-hwt-ek-e3 support")
Signed-off-by: Gerald Loacker <gerald.loacker@wolfvision.net>
Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240409-bugfix-jt240mhqs_hwt_ek_e3-timing-v2-2-e4821802443d@wolfvision.net
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240409-bugfix-jt240mhqs_hwt_ek_e3-timing-v2-2-e4821802443d@wolfvision.net
| -rw-r--r-- | drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c index 32e5c0348038..c7e3f1280404 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c @@ -282,9 +282,9 @@ static const struct drm_display_mode et028013dma_mode = { static const struct drm_display_mode jt240mhqs_hwt_ek_e3_mode = { .clock = 6000, .hdisplay = 240, - .hsync_start = 240 + 28, - .hsync_end = 240 + 28 + 10, - .htotal = 240 + 28 + 10 + 10, + .hsync_start = 240 + 38, + .hsync_end = 240 + 38 + 10, + .htotal = 240 + 38 + 10 + 10, .vdisplay = 280, .vsync_start = 280 + 48, .vsync_end = 280 + 48 + 4, |