From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 8 Sep 2015 01:01:14 -0300 Subject: Linux-libre 4.2-gnu --- drivers/gpu/drm/exynos/exynos_drm_drv.h | 49 ++++++--------------------------- 1 file changed, 9 insertions(+), 40 deletions(-) (limited to 'drivers/gpu/drm/exynos/exynos_drm_drv.h') diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 29e3fb78c..dd00f160c 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -25,13 +25,6 @@ #define to_exynos_crtc(x) container_of(x, struct exynos_drm_crtc, base) #define to_exynos_plane(x) container_of(x, struct exynos_drm_plane, base) -/* This enumerates device type. */ -enum exynos_drm_device_type { - EXYNOS_DEVICE_TYPE_NONE, - EXYNOS_DEVICE_TYPE_CRTC, - EXYNOS_DEVICE_TYPE_CONNECTOR, -}; - /* this enumerates display type. */ enum exynos_drm_output_type { EXYNOS_DISPLAY_TYPE_NONE, @@ -71,8 +64,6 @@ enum exynos_drm_output_type { * @dma_addr: array of bus(accessed by dma) address to the memory region * allocated for a overlay. * @zpos: order of overlay layer(z position). - * @enabled: enabled or not. - * @resume: to resume or not. * * this structure is common to exynos SoC and its contents would be copied * to hardware specific overlay info. @@ -101,9 +92,6 @@ struct exynos_drm_plane { uint32_t pixel_format; dma_addr_t dma_addr[MAX_FB_BUFFER]; unsigned int zpos; - - bool enabled:1; - bool resume:1; }; /* @@ -157,7 +145,8 @@ struct exynos_drm_display { /* * Exynos drm crtc ops * - * @dpms: control device power. + * @enable: enable the device + * @disable: disable the device * @mode_fixup: fix mode data before applying it * @commit: set current hw specific display mode to hw. * @enable_vblank: specific driver callback for enabling vblank interrupt. @@ -175,7 +164,8 @@ struct exynos_drm_display { */ struct exynos_drm_crtc; struct exynos_drm_crtc_ops { - void (*dpms)(struct exynos_drm_crtc *crtc, int mode); + void (*enable)(struct exynos_drm_crtc *crtc); + void (*disable)(struct exynos_drm_crtc *crtc); bool (*mode_fixup)(struct exynos_drm_crtc *crtc, const struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode); @@ -187,6 +177,7 @@ struct exynos_drm_crtc_ops { void (*win_disable)(struct exynos_drm_crtc *crtc, unsigned int zpos); void (*te_handler)(struct exynos_drm_crtc *crtc); void (*clock_enable)(struct exynos_drm_crtc *crtc, bool enable); + void (*clear_channels)(struct exynos_drm_crtc *crtc); }; /* @@ -201,7 +192,7 @@ struct exynos_drm_crtc_ops { * drm framework doesn't support multiple irq yet. * we can refer to the crtc to current hardware interrupt occurred through * this pipe value. - * @dpms: store the crtc dpms value + * @enabled: if the crtc is enabled or not * @event: vblank event that is currently queued for flip * @ops: pointer to callbacks for exynos drm specific functionality * @ctx: A pointer to the crtc's implementation specific context @@ -210,7 +201,7 @@ struct exynos_drm_crtc { struct drm_crtc base; enum exynos_drm_output_type type; unsigned int pipe; - unsigned int dpms; + bool enabled; wait_queue_head_t pending_flip_queue; struct drm_pending_vblank_event *event; const struct exynos_drm_crtc_ops *ops; @@ -293,15 +284,6 @@ int exynos_drm_device_subdrv_remove(struct drm_device *dev); int exynos_drm_subdrv_open(struct drm_device *dev, struct drm_file *file); void exynos_drm_subdrv_close(struct drm_device *dev, struct drm_file *file); -#ifdef CONFIG_DRM_EXYNOS_IPP -int exynos_platform_device_ipp_register(void); -void exynos_platform_device_ipp_unregister(void); -#else -static inline int exynos_platform_device_ipp_register(void) { return 0; } -static inline void exynos_platform_device_ipp_unregister(void) {} -#endif - - #ifdef CONFIG_DRM_EXYNOS_DPI struct exynos_drm_display * exynos_dpi_probe(struct device *dev); int exynos_dpi_remove(struct exynos_drm_display *display); @@ -314,26 +296,12 @@ static inline int exynos_dpi_remove(struct exynos_drm_display *display) } #endif -#ifdef CONFIG_DRM_EXYNOS_VIDI -int exynos_drm_probe_vidi(void); -void exynos_drm_remove_vidi(void); -#else -static inline int exynos_drm_probe_vidi(void) { return 0; } -static inline void exynos_drm_remove_vidi(void) {} -#endif - /* This function creates a encoder and a connector, and initializes them. */ int exynos_drm_create_enc_conn(struct drm_device *dev, struct exynos_drm_display *display); -int exynos_drm_component_add(struct device *dev, - enum exynos_drm_device_type dev_type, - enum exynos_drm_output_type out_type); - -void exynos_drm_component_del(struct device *dev, - enum exynos_drm_device_type dev_type); - extern struct platform_driver fimd_driver; +extern struct platform_driver exynos5433_decon_driver; extern struct platform_driver decon_driver; extern struct platform_driver dp_driver; extern struct platform_driver dsi_driver; @@ -346,4 +314,5 @@ extern struct platform_driver fimc_driver; extern struct platform_driver rotator_driver; extern struct platform_driver gsc_driver; extern struct platform_driver ipp_driver; +extern struct platform_driver mic_driver; #endif -- cgit v1.2.3-54-g00ecf