[2/4] drm/exynos: expose struct exynos_drm_crtc

Commit Message

Gustavo Padovan Nov. 24, 2014, 6:21 p.m. UTC

From: Gustavo Padovan <[e-mail]>

Let other pieces of the driver access struct exynos_drm_crtc as well.

struct exynos_drm_manager will be merged into struct exynos_drm_crtc, in
the sense we will move all its members to exynos_drm_crtc, so to start
this conversion exynos_drm_crtc need to be exposed as well.

Signed-off-by: Gustavo Padovan <[e-mail]>
---
 drivers/gpu/drm/exynos/exynos_drm_crtc.c | 30 ------------------------------
 drivers/gpu/drm/exynos/exynos_drm_drv.h  | 30 ++++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 30 deletions(-)

Patch

diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index c8a3169..e74b6fe 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -20,36 +20,6 @@ 
 #include "exynos_drm_encoder.h"
 #include "exynos_drm_plane.h"
 
-enum exynos_crtc_mode {
-	CRTC_MODE_NORMAL,	/* normal mode */
-	CRTC_MODE_BLANK,	/* The private plane of crtc is blank */
-};
-
-/*
- * Exynos specific crtc structure.
- *
- * @drm_crtc: crtc object.
- * @manager: the manager associated with this crtc
- * @pipe: a crtc index created at load() with a new crtc object creation
- *	and the crtc object would be set to private->crtc array
- *	to get a crtc object corresponding to this pipe from private->crtc
- *	array when irq interrupt occurred. the reason of using this pipe is that
- *	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
- * @mode: store the crtc mode value
- */
-struct exynos_drm_crtc {
-	struct drm_crtc			drm_crtc;
-	struct exynos_drm_manager	*manager;
-	unsigned int			pipe;
-	unsigned int			dpms;
-	enum exynos_crtc_mode		mode;
-	wait_queue_head_t		pending_flip_queue;
-	atomic_t			pending_flip;
-};
-
 static void exynos_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h
index 9e14ae6f..ffef077 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h
@@ -215,6 +215,36 @@  struct exynos_drm_manager {
 	struct exynos_drm_manager_ops *ops;
 };
 
+enum exynos_crtc_mode {
+	CRTC_MODE_NORMAL,	/* normal mode */
+	CRTC_MODE_BLANK,	/* The private plane of crtc is blank */
+};
+
+/*
+ * Exynos specific crtc structure.
+ *
+ * @drm_crtc: crtc object.
+ * @manager: the manager associated with this crtc
+ * @pipe: a crtc index created at load() with a new crtc object creation
+ *	and the crtc object would be set to private->crtc array
+ *	to get a crtc object corresponding to this pipe from private->crtc
+ *	array when irq interrupt occurred. the reason of using this pipe is that
+ *	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
+ * @mode: store the crtc mode value
+ */
+struct exynos_drm_crtc {
+	struct drm_crtc			drm_crtc;
+	struct exynos_drm_manager	*manager;
+	unsigned int			pipe;
+	unsigned int			dpms;
+	enum exynos_crtc_mode		mode;
+	wait_queue_head_t		pending_flip_queue;
+	atomic_t			pending_flip;
+};
+
 struct exynos_drm_g2d_private {
 	struct device		*dev;
 	struct list_head	inuse_cmdlist;