1 files changed, 54 insertions, 54 deletions

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
index bdd37eadecd5..8b0de90156c6 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
@@ -7,6 +7,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/soc/mediatek/mtk-cmdq.h>
 #include <linux/soc/mediatek/mtk-mmsys.h>
+#include <linux/soc/mediatek/mtk-mutex.h>
 
 #include <asm/barrier.h>
 #include <soc/mediatek/smi.h>
@@ -19,7 +20,6 @@
 
 #include "mtk_drm_drv.h"
 #include "mtk_drm_crtc.h"
-#include "mtk_drm_ddp.h"
 #include "mtk_drm_ddp_comp.h"
 #include "mtk_drm_gem.h"
 #include "mtk_drm_plane.h"
@@ -55,7 +55,7 @@ struct mtk_drm_crtc {
 #endif
 
 	struct device			*mmsys_dev;
-	struct mtk_disp_mutex		*mutex;
+	struct mtk_mutex		*mutex;
 	unsigned int			ddp_comp_nr;
 	struct mtk_ddp_comp		**ddp_comp;
 
@@ -107,7 +107,7 @@ static void mtk_drm_crtc_destroy(struct drm_crtc *crtc)
 {
 	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
 
-	mtk_disp_mutex_put(mtk_crtc->mutex);
+	mtk_mutex_put(mtk_crtc->mutex);
 
 	drm_crtc_cleanup(crtc);
 }
@@ -169,31 +169,13 @@ static void mtk_drm_crtc_mode_set_nofb(struct drm_crtc *crtc)
 	state->pending_config = true;
 }
 
-static int mtk_drm_crtc_enable_vblank(struct drm_crtc *crtc)
-{
-	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
-	struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0];
-
-	mtk_ddp_comp_enable_vblank(comp, &mtk_crtc->base);
-
-	return 0;
-}
-
-static void mtk_drm_crtc_disable_vblank(struct drm_crtc *crtc)
-{
-	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
-	struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0];
-
-	mtk_ddp_comp_disable_vblank(comp);
-}
-
 static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc)
 {
 	int ret;
 	int i;
 
 	for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) {
-		ret = clk_prepare_enable(mtk_crtc->ddp_comp[i]->clk);
+		ret = mtk_ddp_comp_clk_enable(mtk_crtc->ddp_comp[i]);
 		if (ret) {
 			DRM_ERROR("Failed to enable clock %d: %d\n", i, ret);
 			goto err;
@@ -203,7 +185,7 @@ static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc)
 	return 0;
 err:
 	while (--i >= 0)
-		clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk);
+		mtk_ddp_comp_clk_disable(mtk_crtc->ddp_comp[i]);
 	return ret;
 }
 
@@ -212,7 +194,7 @@ static void mtk_crtc_ddp_clk_disable(struct mtk_drm_crtc *mtk_crtc)
 	int i;
 
 	for (i = 0; i < mtk_crtc->ddp_comp_nr; i++)
-		clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk);
+		mtk_ddp_comp_clk_disable(mtk_crtc->ddp_comp[i]);
 }
 
 static
@@ -283,7 +265,7 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc)
 		return ret;
 	}
 
-	ret = mtk_disp_mutex_prepare(mtk_crtc->mutex);
+	ret = mtk_mutex_prepare(mtk_crtc->mutex);
 	if (ret < 0) {
 		DRM_ERROR("Failed to enable mutex clock: %d\n", ret);
 		goto err_pm_runtime_put;
@@ -299,11 +281,11 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc)
 		mtk_mmsys_ddp_connect(mtk_crtc->mmsys_dev,
 				      mtk_crtc->ddp_comp[i]->id,
 				      mtk_crtc->ddp_comp[i + 1]->id);
-		mtk_disp_mutex_add_comp(mtk_crtc->mutex,
+		mtk_mutex_add_comp(mtk_crtc->mutex,
 					mtk_crtc->ddp_comp[i]->id);
 	}
-	mtk_disp_mutex_add_comp(mtk_crtc->mutex, mtk_crtc->ddp_comp[i]->id);
-	mtk_disp_mutex_enable(mtk_crtc->mutex);
+	mtk_mutex_add_comp(mtk_crtc->mutex, mtk_crtc->ddp_comp[i]->id);
+	mtk_mutex_enable(mtk_crtc->mutex);
 
 	for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) {
 		struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[i];
@@ -332,7 +314,7 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc)
 	return 0;
 
 err_mutex_unprepare:
-	mtk_disp_mutex_unprepare(mtk_crtc->mutex);
+	mtk_mutex_unprepare(mtk_crtc->mutex);
 err_pm_runtime_put:
 	pm_runtime_put(crtc->dev->dev);
 	return ret;
@@ -351,19 +333,19 @@ static void mtk_crtc_ddp_hw_fini(struct mtk_drm_crtc *mtk_crtc)
 	}
 
 	for (i = 0; i < mtk_crtc->ddp_comp_nr; i++)
-		mtk_disp_mutex_remove_comp(mtk_crtc->mutex,
+		mtk_mutex_remove_comp(mtk_crtc->mutex,
 					   mtk_crtc->ddp_comp[i]->id);
-	mtk_disp_mutex_disable(mtk_crtc->mutex);
+	mtk_mutex_disable(mtk_crtc->mutex);
 	for (i = 0; i < mtk_crtc->ddp_comp_nr - 1; i++) {
 		mtk_mmsys_ddp_disconnect(mtk_crtc->mmsys_dev,
 					 mtk_crtc->ddp_comp[i]->id,
 					 mtk_crtc->ddp_comp[i + 1]->id);
-		mtk_disp_mutex_remove_comp(mtk_crtc->mutex,
+		mtk_mutex_remove_comp(mtk_crtc->mutex,
 					   mtk_crtc->ddp_comp[i]->id);
 	}
-	mtk_disp_mutex_remove_comp(mtk_crtc->mutex, mtk_crtc->ddp_comp[i]->id);
+	mtk_mutex_remove_comp(mtk_crtc->mutex, mtk_crtc->ddp_comp[i]->id);
 	mtk_crtc_ddp_clk_disable(mtk_crtc);
-	mtk_disp_mutex_unprepare(mtk_crtc->mutex);
+	mtk_mutex_unprepare(mtk_crtc->mutex);
 
 	pm_runtime_put(drm->dev);
 
@@ -475,9 +457,9 @@ static void mtk_drm_crtc_hw_config(struct mtk_drm_crtc *mtk_crtc)
 		mtk_crtc->pending_async_planes = true;
 
 	if (priv->data->shadow_register) {
-		mtk_disp_mutex_acquire(mtk_crtc->mutex);
+		mtk_mutex_acquire(mtk_crtc->mutex);
 		mtk_crtc_ddp_config(crtc, NULL);
-		mtk_disp_mutex_release(mtk_crtc->mutex);
+		mtk_mutex_release(mtk_crtc->mutex);
 	}
 #if IS_REACHABLE(CONFIG_MTK_CMDQ)
 	if (mtk_crtc->cmdq_client) {
@@ -493,6 +475,40 @@ static void mtk_drm_crtc_hw_config(struct mtk_drm_crtc *mtk_crtc)
 	mutex_unlock(&mtk_crtc->hw_lock);
 }
 
+static void mtk_crtc_ddp_irq(void *data)
+{
+	struct drm_crtc *crtc = data;
+	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
+	struct mtk_drm_private *priv = crtc->dev->dev_private;
+
+#if IS_REACHABLE(CONFIG_MTK_CMDQ)
+	if (!priv->data->shadow_register && !mtk_crtc->cmdq_client)
+#else
+	if (!priv->data->shadow_register)
+#endif
+		mtk_crtc_ddp_config(crtc, NULL);
+
+	mtk_drm_finish_page_flip(mtk_crtc);
+}
+
+static int mtk_drm_crtc_enable_vblank(struct drm_crtc *crtc)
+{
+	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
+	struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0];
+
+	mtk_ddp_comp_enable_vblank(comp, mtk_crtc_ddp_irq, &mtk_crtc->base);
+
+	return 0;
+}
+
+static void mtk_drm_crtc_disable_vblank(struct drm_crtc *crtc)
+{
+	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
+	struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0];
+
+	mtk_ddp_comp_disable_vblank(comp);
+}
+
 int mtk_drm_crtc_plane_check(struct drm_crtc *crtc, struct drm_plane *plane,
 			     struct mtk_plane_state *state)
 {
@@ -619,7 +635,6 @@ static const struct drm_crtc_funcs mtk_crtc_funcs = {
 	.reset			= mtk_drm_crtc_reset,
 	.atomic_duplicate_state	= mtk_drm_crtc_duplicate_state,
 	.atomic_destroy_state	= mtk_drm_crtc_destroy_state,
-	.gamma_set		= drm_atomic_helper_legacy_gamma_set,
 	.enable_vblank		= mtk_drm_crtc_enable_vblank,
 	.disable_vblank		= mtk_drm_crtc_disable_vblank,
 };
@@ -662,21 +677,6 @@ err_cleanup_crtc:
 	return ret;
 }
 
-void mtk_crtc_ddp_irq(struct drm_crtc *crtc, struct mtk_ddp_comp *comp)
-{
-	struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc);
-	struct mtk_drm_private *priv = crtc->dev->dev_private;
-
-#if IS_REACHABLE(CONFIG_MTK_CMDQ)
-	if (!priv->data->shadow_register && !mtk_crtc->cmdq_client)
-#else
-	if (!priv->data->shadow_register)
-#endif
-		mtk_crtc_ddp_config(crtc, NULL);
-
-	mtk_drm_finish_page_flip(mtk_crtc);
-}
-
 static int mtk_drm_crtc_num_comp_planes(struct mtk_drm_crtc *mtk_crtc,
 					int comp_idx)
 {
@@ -772,7 +772,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev,
 	if (!mtk_crtc->ddp_comp)
 		return -ENOMEM;
 
-	mtk_crtc->mutex = mtk_disp_mutex_get(priv->mutex_dev, pipe);
+	mtk_crtc->mutex = mtk_mutex_get(priv->mutex_dev);
 	if (IS_ERR(mtk_crtc->mutex)) {
 		ret = PTR_ERR(mtk_crtc->mutex);
 		dev_err(dev, "Failed to get mutex: %d\n", ret);
@@ -785,7 +785,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev,
 		struct device_node *node;
 
 		node = priv->comp_node[comp_id];
-		comp = priv->ddp_comp[comp_id];
+		comp = &priv->ddp_comp[comp_id];
 		if (!comp) {
 			dev_err(dev, "Component %pOF not initialized\n", node);
 			ret = -ENODEV;