Re: [PATCH] media: ov5640: fix get_light_freq on auto

From: Michal Simek
Date: Fri Nov 22 2024 - 03:28:56 EST




On 11/21/24 14:35, Sakari Ailus wrote:
Hi Michal,

On Thu, Nov 21, 2024 at 02:32:16PM +0100, Michal Simek wrote:
From: Sam Bobrowicz <sam@xxxxxxxxxxxxxxxxxx>

Light frequency was not properly returned when in auto
mode and the detected frequency was 60Hz.

Signed-off-by: Sam Bobrowicz <sam@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Michal Simek <michal.simek@xxxxxxx>
---

drivers/media/i2c/ov5640.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index c1d3fce4a7d3..8566bc2edde9 100644
--- a/drivers/media/i2c/ov5640.c
+++ b/drivers/media/i2c/ov5640.c
@@ -1982,6 +1982,7 @@ static int ov5640_get_light_freq(struct ov5640_dev *sensor)
light_freq = 50;
} else {
/* 60Hz */
+ light_freq = 60;

Any idea where this issue was introduced?

It'd be good to add Fixes: and Cc: stable to this.

It was there from beginning. I have sent v2 with this updated.

M