diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_fimd.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_fimd.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index 750a9e6b9e8d..bd75c1531cac 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -41,7 +41,6 @@ * CPU Interface. */ -#define FIMD_DEFAULT_FRAMERATE 60 #define MIN_FB_WIDTH_FOR_16WORD_BURST 128 /* position control register for hardware window 0, 2 ~ 4.*/ @@ -88,6 +87,7 @@ /* FIMD has totally five hardware windows. */ #define WINDOWS_NR 5 +#define CURSOR_WIN 4 struct fimd_driver_data { unsigned int timing_base; @@ -154,7 +154,6 @@ struct fimd_context { struct clk *lcd_clk; void __iomem *regs; struct regmap *sysreg; - unsigned int default_win; unsigned long irq_flags; u32 vidcon0; u32 vidcon1; @@ -377,16 +376,6 @@ static u32 fimd_calc_clkdiv(struct fimd_context *ctx, return (clkdiv < 0x100) ? clkdiv : 0xff; } -static bool fimd_mode_fixup(struct exynos_drm_crtc *crtc, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ - if (adjusted_mode->vrefresh == 0) - adjusted_mode->vrefresh = FIMD_DEFAULT_FRAMERATE; - - return true; -} - static void fimd_commit(struct exynos_drm_crtc *crtc) { struct fimd_context *ctx = crtc->ctx; @@ -882,13 +871,12 @@ static void fimd_dp_clock_enable(struct exynos_drm_crtc *crtc, bool enable) return; val = enable ? DP_MIE_CLK_DP_ENABLE : DP_MIE_CLK_DISABLE; - writel(DP_MIE_CLK_DP_ENABLE, ctx->regs + DP_MIE_CLKCON); + writel(val, ctx->regs + DP_MIE_CLKCON); } static const struct exynos_drm_crtc_ops fimd_crtc_ops = { .enable = fimd_enable, .disable = fimd_disable, - .mode_fixup = fimd_mode_fixup, .commit = fimd_commit, .enable_vblank = fimd_enable_vblank, .disable_vblank = fimd_disable_vblank, @@ -961,8 +949,7 @@ static int fimd_bind(struct device *dev, struct device *master, void *data) ctx->pipe = priv->pipe++; for (zpos = 0; zpos < WINDOWS_NR; zpos++) { - type = (zpos == ctx->default_win) ? DRM_PLANE_TYPE_PRIMARY : - DRM_PLANE_TYPE_OVERLAY; + type = exynos_plane_get_type(zpos, CURSOR_WIN); ret = exynos_plane_init(drm_dev, &ctx->planes[zpos], 1 << ctx->pipe, type, fimd_formats, ARRAY_SIZE(fimd_formats), zpos); @@ -970,7 +957,7 @@ static int fimd_bind(struct device *dev, struct device *master, void *data) return ret; } - exynos_plane = &ctx->planes[ctx->default_win]; + exynos_plane = &ctx->planes[DEFAULT_WIN]; ctx->crtc = exynos_drm_crtc_create(drm_dev, &exynos_plane->base, ctx->pipe, EXYNOS_DISPLAY_TYPE_LCD, &fimd_crtc_ops, ctx); |