3 files changed, 13 insertions, 15 deletions

diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index a0fd3e66bc4b..75b708b36890 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -156,7 +156,8 @@ int vc4_crtc_get_scanoutpos(struct drm_device *dev, unsigned int crtc_id,
 			    const struct drm_display_mode *mode)
 {
 	struct vc4_dev *vc4 = to_vc4_dev(dev);
-	struct vc4_crtc *vc4_crtc = vc4->crtc[crtc_id];
+	struct drm_crtc *crtc = drm_crtc_from_index(dev, crtc_id);
+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
 	u32 val;
 	int fifo_lines;
 	int vblank_lines;
@@ -272,9 +273,7 @@ int vc4_crtc_get_vblank_timestamp(struct drm_device *dev, unsigned int crtc_id,
 				  int *max_error, struct timeval *vblank_time,
 				  unsigned flags)
 {
-	struct vc4_dev *vc4 = to_vc4_dev(dev);
-	struct vc4_crtc *vc4_crtc = vc4->crtc[crtc_id];
-	struct drm_crtc *crtc = &vc4_crtc->base;
+	struct drm_crtc *crtc = drm_crtc_from_index(dev, crtc_id);
 	struct drm_crtc_state *state = crtc->state;
 
 	/* Helper routine in DRM core does all the work: */
@@ -652,8 +651,8 @@ static void vc4_crtc_atomic_flush(struct drm_crtc *crtc,
 
 int vc4_enable_vblank(struct drm_device *dev, unsigned int crtc_id)
 {
-	struct vc4_dev *vc4 = to_vc4_dev(dev);
-	struct vc4_crtc *vc4_crtc = vc4->crtc[crtc_id];
+	struct drm_crtc *crtc = drm_crtc_from_index(dev, crtc_id);
+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
 
 	CRTC_WRITE(PV_INTEN, PV_INT_VFP_START);
 
@@ -662,8 +661,8 @@ int vc4_enable_vblank(struct drm_device *dev, unsigned int crtc_id)
 
 void vc4_disable_vblank(struct drm_device *dev, unsigned int crtc_id)
 {
-	struct vc4_dev *vc4 = to_vc4_dev(dev);
-	struct vc4_crtc *vc4_crtc = vc4->crtc[crtc_id];
+	struct drm_crtc *crtc = drm_crtc_from_index(dev, crtc_id);
+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
 
 	CRTC_WRITE(PV_INTEN, 0);
 }
@@ -937,7 +936,6 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data)
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct drm_device *drm = dev_get_drvdata(master);
-	struct vc4_dev *vc4 = to_vc4_dev(drm);
 	struct vc4_crtc *vc4_crtc;
 	struct drm_crtc *crtc;
 	struct drm_plane *primary_plane, *cursor_plane, *destroy_plane, *temp;
@@ -975,7 +973,6 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data)
 				  &vc4_crtc_funcs, NULL);
 	drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
 	primary_plane->crtc = crtc;
-	vc4->crtc[drm_crtc_index(crtc)] = vc4_crtc;
 	vc4_crtc->channel = vc4_crtc->data->hvs_channel;
 	drm_mode_crtc_set_gamma_size(crtc, ARRAY_SIZE(vc4_crtc->lut_r));
 
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index b5c4bb14d0d1..affcdeb70aa9 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -9,12 +9,13 @@
 #include "drmP.h"
 #include "drm_gem_cma_helper.h"
 
+#include <drm/drm_encoder.h>
+
 struct vc4_dev {
 	struct drm_device *dev;
 
 	struct vc4_hdmi *hdmi;
 	struct vc4_hvs *hvs;
-	struct vc4_crtc *crtc[3];
 	struct vc4_v3d *v3d;
 	struct vc4_dpi *dpi;
 	struct vc4_vec *vec;
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 881bf489478b..110d1518f5d5 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -295,8 +295,8 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state)
 	struct drm_framebuffer *fb = state->fb;
 	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
 	u32 subpixel_src_mask = (1 << 16) - 1;
-	u32 format = fb->pixel_format;
-	int num_planes = drm_format_num_planes(format);
+	u32 format = fb->format->format;
+	int num_planes = fb->format->num_planes;
 	u32 h_subsample = 1;
 	u32 v_subsample = 1;
 	int i;
@@ -369,7 +369,7 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state)
 	 */
 	if (vc4_state->crtc_x < 0) {
 		for (i = 0; i < num_planes; i++) {
-			u32 cpp = drm_format_plane_cpp(fb->pixel_format, i);
+			u32 cpp = fb->format->cpp[i];
 			u32 subs = ((i == 0) ? 1 : h_subsample);
 
 			vc4_state->offsets[i] += (cpp *
@@ -496,7 +496,7 @@ static int vc4_plane_mode_set(struct drm_plane *plane,
 	struct vc4_plane_state *vc4_state = to_vc4_plane_state(state);
 	struct drm_framebuffer *fb = state->fb;
 	u32 ctl0_offset = vc4_state->dlist_count;
-	const struct hvs_format *format = vc4_get_hvs_format(fb->pixel_format);
+	const struct hvs_format *format = vc4_get_hvs_format(fb->format->format);
 	int num_planes = drm_format_num_planes(format->drm);
 	u32 scl0, scl1;
 	u32 lbm_size;