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| author | Marek Szyprowski | 2018-06-07 13:07:49 +0200 |
|---|---|---|
| committer | Inki Dae | 2018-06-29 11:02:59 +0200 |
| commit | 7b7aa62c05eac9789c208b946f515983a9255d8d (patch) | |
| tree | 3c8dba2a0abc53e9f44f1675f136b8bcefef49c9 | |
| parent | drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes (diff) | |
| download | kernel-qcow2-linux-7b7aa62c05eac9789c208b946f515983a9255d8d.tar.gz kernel-qcow2-linux-7b7aa62c05eac9789c208b946f515983a9255d8d.tar.xz kernel-qcow2-linux-7b7aa62c05eac9789c208b946f515983a9255d8d.zip | |
drm/exynos: decon5433: Fix WINCONx reset value
The only bits that should be preserved in decon_win_set_fmt() is
WINCONx_ENWIN_F. All other bits depends on the selected pixel formats and
are set by the mentioned function.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c index 92d28b5b1077..e868773ea509 100644 --- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c @@ -265,7 +265,7 @@ static void decon_win_set_pixfmt(struct decon_context *ctx, unsigned int win, unsigned long val; val = readl(ctx->addr + DECON_WINCONx(win)); - val &= ~WINCONx_BPPMODE_MASK; + val &= WINCONx_ENWIN_F; switch (fb->format->format) { case DRM_FORMAT_XRGB1555: |