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| author | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2014-07-30 20:48:35 +0400 |
|---|---|---|
| committer | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2014-07-30 21:26:47 +0400 |
| commit | ba2d53fb6f16f1f854923a8c6fa452e235d608b0 (patch) | |
| tree | 8a54541d16c72e2e5155032a7a6a31e0ff1164c8 /drivers/gpu/drm/sti/sti_gdp.h | |
| parent | cdfbff788ec9d488cab6450a439c2421ef28b0a4 (diff) | |
| download | linux-ba2d53fb6f16f1f854923a8c6fa452e235d608b0.tar.xz | |
drm: sti: add GDP layer
Generic Display Pipeline are one of the compositor input sub-devices.
GDP are dedicated to graphic input like RGB plans.
GDP is part of Compositor hardware block which will be introduce later.
A sti_layer structure is used to abstract GDP calls from Compositor.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/sti/sti_gdp.h')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_gdp.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sti/sti_gdp.h b/drivers/gpu/drm/sti/sti_gdp.h new file mode 100644 index 000000000000..1dab68274ad3 --- /dev/null +++ b/drivers/gpu/drm/sti/sti_gdp.h @@ -0,0 +1,16 @@ +/* + * Copyright (C) STMicroelectronics SA 2014 + * Authors: Benjamin Gaignard <benjamin.gaignard@st.com> + * Fabien Dessenne <fabien.dessenne@st.com> + * for STMicroelectronics. + * License terms: GNU General Public License (GPL), version 2 + */ + +#ifndef _STI_GDP_H_ +#define _STI_GDP_H_ + +#include <linux/types.h> + +struct sti_layer *sti_gdp_create(struct device *dev, int id); + +#endif |