diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2015-11-30 14:53:25 +0100 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2015-12-13 22:22:57 +0900 |
| commit | fd2d2fc2db28d3a2a18b7504e2d6d8b0753f90e8 (patch) | |
| tree | 41b521e137aa1c50319fd0054dda643f438a505c /drivers/gpu/drm/exynos/exynos7_drm_decon.c | |
| parent | ab14420125c3cd1111f57731f0f9359c4e64d76a (diff) | |
drm/exynos: introduce exynos_drm_plane_config structure
This patch adds common structure for keeping plane configuration and
capabilities data. This patch is inspired by similar code developed by
Tobias Jakobi.
Changelog v2:
- fix vidi_win_types(i) call. vidi_win_types is not a function.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos7_drm_decon.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos7_drm_decon.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/gpu/drm/exynos/exynos7_drm_decon.c b/drivers/gpu/drm/exynos/exynos7_drm_decon.c index 1c62de1a0839..c47f9af8170b 100644 --- a/drivers/gpu/drm/exynos/exynos7_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos7_drm_decon.c @@ -41,13 +41,13 @@ #define MIN_FB_WIDTH_FOR_16WORD_BURST 128 #define WINDOWS_NR 2 -#define CURSOR_WIN 1 struct decon_context { struct device *dev; struct drm_device *drm_dev; struct exynos_drm_crtc *crtc; struct exynos_drm_plane planes[WINDOWS_NR]; + struct exynos_drm_plane_config configs[WINDOWS_NR]; struct clk *pclk; struct clk *aclk; struct clk *eclk; @@ -82,6 +82,11 @@ static const uint32_t decon_formats[] = { DRM_FORMAT_BGRA8888, }; +static const enum drm_plane_type decon_win_types[WINDOWS_NR] = { + DRM_PLANE_TYPE_PRIMARY, + DRM_PLANE_TYPE_CURSOR, +}; + static void decon_wait_for_vblank(struct exynos_drm_crtc *crtc) { struct decon_context *ctx = crtc->ctx; @@ -637,8 +642,7 @@ static int decon_bind(struct device *dev, struct device *master, void *data) struct decon_context *ctx = dev_get_drvdata(dev); struct drm_device *drm_dev = data; struct exynos_drm_plane *exynos_plane; - enum drm_plane_type type; - unsigned int zpos; + unsigned int i; int ret; ret = decon_ctx_initialize(ctx, drm_dev); @@ -647,11 +651,14 @@ static int decon_bind(struct device *dev, struct device *master, void *data) return ret; } - for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = exynos_plane_get_type(zpos, CURSOR_WIN); - ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], - 1 << ctx->pipe, type, decon_formats, - ARRAY_SIZE(decon_formats), zpos); + for (i = 0; i < WINDOWS_NR; i++) { + ctx->configs[i].pixel_formats = decon_formats; + ctx->configs[i].num_pixel_formats = ARRAY_SIZE(decon_formats); + ctx->configs[i].zpos = i; + ctx->configs[i].type = decon_win_types[i]; + + ret = exynos_plane_init(drm_dev, &ctx->planes[i], + 1 << ctx->pipe, &ctx->configs[i]); if (ret) return ret; } |