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| author |   Linus Walleij <linus.walleij@linaro.org> | 2018-03-02 10:09:45 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-03-07 22:46:46 +0100 |
| commit | 9f8d4fe94eb4fb958fc92ee91a3ec54ab378339c (patch) | |
| tree | 124a6c28994a9ded622e0d3da0108494721fc122 /drivers/gpu/drm/pl111/pl111_versatile.c | |
| parent | drm: simple_kms_helper: Fix .mode_valid() documentation (diff) | |
| download | wireguard-linux-9f8d4fe94eb4fb958fc92ee91a3ec54ab378339c.tar.xz wireguard-linux-9f8d4fe94eb4fb958fc92ee91a3ec54ab378339c.zip | |
drm/pl111: Make the default BPP a per-variant variable
The PL110, Integrator and Versatile boards strongly prefer to
use 16 BPP even if other modes are supported, both to keep down
memory consumption and also to easier find a good match to
supported resolutions with consideration taken to the memory
bandwidth of the platforms.
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180302090948.6399-2-linus.walleij@linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20180307084316.23623-1-linus.walleij@linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20180307084316.23623-1-linus.walleij@linaro.org
Diffstat (limited to 'drivers/gpu/drm/pl111/pl111_versatile.c')
| -rw-r--r-- | drivers/gpu/drm/pl111/pl111_versatile.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/pl111/pl111_versatile.c b/drivers/gpu/drm/pl111/pl111_versatile.c index 05a4b89e0934..2c6fc50b0c12 100644 --- a/drivers/gpu/drm/pl111/pl111_versatile.c +++ b/drivers/gpu/drm/pl111/pl111_versatile.c @@ -241,6 +241,7 @@ static const struct pl111_variant_data pl110_integrator = { .broken_vblank = true, .formats = pl110_integrator_pixel_formats, .nformats = ARRAY_SIZE(pl110_integrator_pixel_formats), + .fb_bpp = 16, }; /* @@ -253,6 +254,7 @@ static const struct pl111_variant_data pl110_versatile = { .external_bgr = true, .formats = pl110_versatile_pixel_formats, .nformats = ARRAY_SIZE(pl110_versatile_pixel_formats), + .fb_bpp = 16, }; int pl111_versatile_init(struct device *dev, struct pl111_drm_dev_private *priv) |