From d26d95721b368cfb6a7d0c630a4e339d8b040e4e Mon Sep 17 00:00:00 2001 From: Benoit Parrot Date: Thu, 16 Jan 2020 12:18:11 +0800 Subject: [PATCH] media: i2c: ov2659: Fix missing 720p register config [ Upstream commit 9d669fbfca20e6035ead814e55d9ef1a6b500540 ] The initial registers sequence is only loaded at probe time. Afterward only the resolution and format specific register are modified. Care must be taken to make sure registers modified by one resolution setting are reverted back when another resolution is programmed. This was not done properly for the 720p case. Signed-off-by: Benoit Parrot Acked-by: Lad, Prabhakar Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin Signed-off-by: Yang Yingliang --- drivers/media/i2c/ov2659.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c index ca079996c7ce..4b6be3b0fd52 100644 --- a/drivers/media/i2c/ov2659.c +++ b/drivers/media/i2c/ov2659.c @@ -419,10 +419,14 @@ static struct sensor_register ov2659_720p[] = { { REG_TIMING_YINC, 0x11 }, { REG_TIMING_VERT_FORMAT, 0x80 }, { REG_TIMING_HORIZ_FORMAT, 0x00 }, + { 0x370a, 0x12 }, { 0x3a03, 0xe8 }, { 0x3a09, 0x6f }, { 0x3a0b, 0x5d }, { 0x3a15, 0x9a }, + { REG_VFIFO_READ_START_H, 0x00 }, + { REG_VFIFO_READ_START_L, 0x80 }, + { REG_ISP_CTRL02, 0x00 }, { REG_NULL, 0x00 }, }; -- GitLab