openwrt/target/linux/bcm27xx/patches-6.1/950-0645-media-i2c-imx290-Configure-data-lanes-at-start-time.patch
Álvaro Fernández Rojas 793f8ab62c bcm27xx: 6.1: add kernel patches
Add kernel patches for version 6.1.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2023-06-09 19:12:30 +02:00

42 lines
1.3 KiB
Diff

From f463515fa1c3d34eeff708d3c015d357049b4df1 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Mon, 16 Jan 2023 15:44:52 +0100
Subject: [PATCH] media: i2c: imx290: Configure data lanes at start
time
Upstream commit 7d399658f7c6
There's no need to configure the data lanes in the runtime PM resume
handler. Do so in imx290_start_streaming() instead.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---
drivers/media/i2c/imx290.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/media/i2c/imx290.c
+++ b/drivers/media/i2c/imx290.c
@@ -762,6 +762,9 @@ static int imx290_start_streaming(struct
return ret;
}
+ /* Set data lane count */
+ imx290_set_data_lanes(imx290);
+
/* Apply the register values related to current frame format */
format = v4l2_subdev_get_pad_format(&imx290->sd, state, 0);
ret = imx290_setup_format(imx290, format);
@@ -1069,9 +1072,6 @@ static int imx290_power_on(struct imx290
gpiod_set_value_cansleep(imx290->rst_gpio, 0);
usleep_range(30000, 31000);
- /* Set data lane count */
- imx290_set_data_lanes(imx290);
-
return 0;
}