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| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2019-04-25 12:36:39 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-05 09:21:33 +0100 |
| commit | f9367f945d23ccb8f8d930bcd9a60a509457ba83 (patch) | |
| tree | 7ecc836d9537b5788d0b004966f5b7629abcf7a4 /drivers/gpu/drm | |
| parent | 37b5fff3d666fae1df038d8f9e90586e5e0e8ba1 (diff) | |
| download | linux-stable-f9367f945d23ccb8f8d930bcd9a60a509457ba83.tar.gz linux-stable-f9367f945d23ccb8f8d930bcd9a60a509457ba83.tar.bz2 linux-stable-f9367f945d23ccb8f8d930bcd9a60a509457ba83.zip | |
drm/atmel-hlcdc: revert shift by 8
commit cbb32079149dbf557fa3f7bab8fa3c5fec857da7 upstream.
Revert shift by 8 of state->base.alpha. This introduced a
regression on planes.
Fixes: 7f73c10b256b ("drm/atmel-hclcdc: Convert to the new generic alpha property")
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1556195748-11106-7-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c index 04440064b9b7..e5b3ba73e661 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c @@ -382,7 +382,7 @@ atmel_hlcdc_plane_update_general_settings(struct atmel_hlcdc_plane *plane, cfg |= ATMEL_HLCDC_LAYER_LAEN; else cfg |= ATMEL_HLCDC_LAYER_GAEN | - ATMEL_HLCDC_LAYER_GA(state->base.alpha >> 8); + ATMEL_HLCDC_LAYER_GA(state->base.alpha); } if (state->disc_h && state->disc_w) |