From d486f41dfcd6d1d26772816d69d417296ac5f353 Mon Sep 17 00:00:00 2001
From: Ziyuan Xu <xzy.xu@rock-chips.com>
Date: Thu, 18 Aug 2022 20:15:35 +0800
Subject: [PATCH] media: i2c: sc3338: increase v-blank to 8ms

Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: Ibf1406ca0967ddace6f073468ddaa2ee6b2eb62f
---
 drivers/media/i2c/sc3338.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/media/i2c/sc3338.c b/drivers/media/i2c/sc3338.c
index df631a84670b..b728969f6aa8 100644
--- a/drivers/media/i2c/sc3338.c
+++ b/drivers/media/i2c/sc3338.c
@@ -177,19 +177,17 @@ static const struct regval sc3338_linear_10_2304x1296_regs[] = {
 	{0x0103, 0x01},
 	{0x36e9, 0x80},
 	{0x37f9, 0x80},
-	{0x301f, 0x62},
+	{0x301f, 0x01},
 	{0x30b8, 0x33},
-	{0x320c, 0x05},
-	{0x320d, 0xdc},
+	{0x320e, 0x06},
+	{0x320f, 0x54},
 	{0x3253, 0x10},
 	{0x325f, 0x20},
 	{0x3301, 0x04},
-	{0x3302, 0xa0},
 	{0x3306, 0x50},
 	{0x3309, 0xa8},
 	{0x330a, 0x00},
 	{0x330b, 0xd8},
-	{0x330d, 0xa0},
 	{0x3314, 0x13},
 	{0x331f, 0x99},
 	{0x3333, 0x10},
@@ -211,7 +209,7 @@ static const struct regval sc3338_linear_10_2304x1296_regs[] = {
 	{0x3399, 0x04},
 	{0x339a, 0x0a},
 	{0x339b, 0x3a},
-	{0x339c, 0xa0},
+	{0x339c, 0xb4},
 	{0x33a2, 0x04},
 	{0x33ac, 0x08},
 	{0x33ad, 0x1c},
@@ -318,7 +316,7 @@ static const struct sc3338_mode supported_modes[] = {
 		},
 		.exp_def = 0x0080,
 		.hts_def = 0x05dc * 2,
-		.vts_def = 0x0546,
+		.vts_def = 0x0654,
 		.bus_fmt = MEDIA_BUS_FMT_SBGGR10_1X10,
 		.reg_list = sc3338_linear_10_2304x1296_regs,
 		.hdr_mode = NO_HDR,