amvecm: optimize lc size config [1/1]

PD#TV-4687

Problem:
Set the screen mode of HDMI channel to 4:3 and
restart to enter HDMI again. The screen displays abnormal

Solution:
optimize lc size config

Verify:
verify on TL1

Change-Id: I320f7476e09d900635767190748a4fbb486b5f6f
Signed-off-by: MingLiang Dong <mingliang.dong@amlogic.com>

5 files changed, 44 insertions, 17 deletions

diff --git a/drivers/amlogic/media/enhancement/amvecm/amvecm.c b/drivers/amlogic/media/enhancement/amvecm/amvecm.c
index a28d72c..f3d2644 100644
--- a/drivers/amlogic/media/enhancement/amvecm/amvecm.c
+++ b/drivers/amlogic/media/enhancement/amvecm/amvecm.c
@@ -1069,7 +1069,9 @@ int amvecm_on_vs(
 	struct vframe_s *toggle_vf,
 	int flags,
 	unsigned int sps_h_en,
-	unsigned int sps_v_en)
+	unsigned int sps_v_en,
+	unsigned int sps_w_in,
+	unsigned int sps_h_in)
 {
 	int result = 0;
 
@@ -1097,12 +1099,14 @@ int amvecm_on_vs(
 			ioctrl_get_hdr_metadata(toggle_vf);
 
 		if (toggle_vf)
-			lc_process(toggle_vf, sps_h_en, sps_v_en);
+			lc_process(toggle_vf, sps_h_en, sps_v_en,
+				sps_w_in, sps_h_in);
 	} else {
 		amvecm_reset_overscan();
 		result = amvecm_matrix_process(NULL, NULL, flags);
 		ve_hist_gamma_reset();
-		lc_process(NULL, sps_h_en, sps_v_en);
+		lc_process(NULL, sps_h_en, sps_v_en,
+			sps_w_in, sps_h_in);
 	}
 
 	if (!is_dolby_vision_on())
diff --git a/drivers/amlogic/media/enhancement/amvecm/local_contrast.c b/drivers/amlogic/media/enhancement/amvecm/local_contrast.c
index b8c7181..5e0525f 100644
--- a/drivers/amlogic/media/enhancement/amvecm/local_contrast.c
+++ b/drivers/amlogic/media/enhancement/amvecm/local_contrast.c
@@ -539,16 +539,15 @@ static void lc_config(int enable,
 	struct vframe_s *vf,
 	unsigned int sps_h_en,
 	unsigned int sps_v_en,
+	unsigned int sps_w_in,
+	unsigned int sps_h_in,
 	int bitdepth)
 {
 	int h_num, v_num;
 	unsigned int height, width;
 	static unsigned int vf_height, vf_width;
 	unsigned int flag;
-	const struct vinfo_s *vinfo = get_current_vinfo();
 
-	height = vinfo->height;
-	width = vinfo->width;
 	h_num = 12;
 	v_num = 8;
 
@@ -566,16 +565,17 @@ static void lc_config(int enable,
 			return;
 	}
 
+	height = sps_h_in << sps_h_en;
+	width = sps_w_in << sps_v_en;
+
 	vf_height = vf->height;
 	vf_width = vf->width;
 	/*flag: 0 for 601; 1 for 709*/
 	flag = (vf_height > 720) ? 1 : 0;
 	lc_top_config(enable, h_num, v_num, height, width, bitdepth, flag);
 
-	if (sps_h_en == 1)
-		width /= 2;
-	if (sps_v_en == 1)
-		height /= 2;
+	width = sps_w_in;
+	height = sps_h_in;
 
 	lc_curve_ctrl_config(enable, height, width);
 	lc_stts_blk_config(enable, height, width);
@@ -1338,7 +1338,9 @@ void lc_init(int bitdepth)
 
 void lc_process(struct vframe_s *vf,
 	unsigned int sps_h_en,
-	unsigned int sps_v_en)
+	unsigned int sps_v_en,
+	unsigned int sps_w_in,
+	unsigned int sps_h_in)
 {
 	int blk_hnum, blk_vnum, dwTemp;
 	int bitdepth;
@@ -1376,7 +1378,8 @@ void lc_process(struct vframe_s *vf,
 	dwTemp = READ_VPP_REG(LC_CURVE_HV_NUM);
 	blk_hnum = (dwTemp >> 8) & 0x1f;
 	blk_vnum = (dwTemp) & 0x1f;
-	lc_config(lc_en, vf, sps_h_en, sps_v_en, bitdepth);
+	lc_config(lc_en, vf, sps_h_en, sps_v_en,
+		sps_w_in, sps_h_in, bitdepth);
 	/*get each block curve*/
 	read_lc_curve(blk_vnum, blk_hnum);
 	lc_read_region(blk_vnum, blk_hnum);
diff --git a/drivers/amlogic/media/enhancement/amvecm/local_contrast.h b/drivers/amlogic/media/enhancement/amvecm/local_contrast.h
index f62bd3b..a566810 100644
--- a/drivers/amlogic/media/enhancement/amvecm/local_contrast.h
+++ b/drivers/amlogic/media/enhancement/amvecm/local_contrast.h
@@ -95,7 +95,9 @@ extern struct lc_alg_param_s lc_alg_parm;
 extern void lc_init(int bitdepth);
 extern void lc_process(struct vframe_s *vf,
 	unsigned int sps_h_en,
-	unsigned int sps_v_en);
+	unsigned int sps_v_en,
+	unsigned int sps_w_in,
+	unsigned int sps_h_in);
 extern void lc_free(void);
 #endif
 
diff --git a/drivers/amlogic/media/video_sink/video.c b/drivers/amlogic/media/video_sink/video.c
index 271e097..34d8a0e 100644
--- a/drivers/amlogic/media/video_sink/video.c
+++ b/drivers/amlogic/media/video_sink/video.c
@@ -6849,7 +6849,6 @@ static irqreturn_t vsync_isr_in(int irq, void *dev_id)
 #if ENABLE_UPDATE_HDR_FROM_USER
 			set_hdr_to_frame(vf);
 #endif
-
 			/*
 			 *two special case:
 			 *case1:4k display case,input buffer not enough &
@@ -6912,10 +6911,15 @@ static irqreturn_t vsync_isr_in(int irq, void *dev_id)
 				0,
 				cur_frame_par ?
 				cur_frame_par->supsc1_vert_ratio :
+				0,
+				cur_frame_par ?
+				cur_frame_par->spsc1_w_in :
+				0,
+				cur_frame_par ?
+				cur_frame_par->spsc1_h_in :
 				0) == 1)
 				break;
 #endif
-
 			vsync_toggle_frame(vf, __LINE__);
 			toggle_frame = vf;
 #ifdef CONFIG_AMLOGIC_MEDIA_ENHANCEMENT_DOLBYVISION
@@ -7003,7 +7007,13 @@ static irqreturn_t vsync_isr_in(int irq, void *dev_id)
 						: 0,
 						cur_frame_par ?
 						cur_frame_par->supsc1_vert_ratio
-						: 0) == 1)
+						: 0,
+						cur_frame_par ?
+						cur_frame_par->spsc1_w_in :
+						0,
+						cur_frame_par ?
+						cur_frame_par->spsc1_h_in :
+						0) == 1)
 						break;
 #endif
 					vf = video_vf_get();
@@ -7113,6 +7123,12 @@ SET_FILTER:
 			0,
 			cur_frame_par ?
 			cur_frame_par->supsc1_vert_ratio :
+			0,
+			cur_frame_par ?
+			cur_frame_par->spsc1_w_in :
+			0,
+			cur_frame_par ?
+			cur_frame_par->spsc1_h_in :
 			0);
 #endif
 	/* filter setting management */
diff --git a/include/linux/amlogic/media/amvecm/amvecm.h b/include/linux/amlogic/media/amvecm/amvecm.h
index 1f8492b..683faa2 100644
--- a/include/linux/amlogic/media/amvecm/amvecm.h
+++ b/include/linux/amlogic/media/amvecm/amvecm.h
@@ -458,7 +458,9 @@ extern int amvecm_on_vs(
 	struct vframe_s *toggle_vf,
 	int flags,
 	unsigned int sps_h_en,
-	unsigned int sps_v_en);
+	unsigned int sps_v_en,
+	unsigned int sps_w_in,
+	unsigned int sps_h_in);
 extern void refresh_on_vs(struct vframe_s *vf);
 extern void pc_mode_process(void);
 extern void pq_user_latch_process(void);