diff options
| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-16 23:40:32 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-17 15:11:22 +0200 |
| commit | 20ea6adbf199097c4f5f591ffee088340630dae4 (patch) | |
| tree | d6719d95e136611a1c25bbf7789652d6d402779d /target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch | |
| parent | bca05bd072180dc38ef740b37ded9572a6db1981 (diff) | |
| download | upstream-20ea6adbf199097c4f5f591ffee088340630dae4.tar.gz upstream-20ea6adbf199097c4f5f591ffee088340630dae4.tar.bz2 upstream-20ea6adbf199097c4f5f591ffee088340630dae4.zip | |
bcm27xx: add support for linux v5.15
Build system: x86_64
Build-tested: bcm2708, bcm2709, bcm2710, bcm2711
Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B
Signed-off-by: Marty Jones <mj8263788@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch b/target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch new file mode 100644 index 0000000000..45010b6d3b --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0612-media-i2c-ov7251-Make-the-enable-GPIO-optional.patch @@ -0,0 +1,26 @@ +From eece4bace6f1899fdbef6315f11e0ef9957fdc05 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.com> +Date: Tue, 14 Dec 2021 17:18:49 +0000 +Subject: [PATCH] media: i2c: ov7251: Make the enable GPIO optional. + +Not all implementations wire up the enable GPIO and may just tie +it to a supply rail. +Make it optional. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> +--- + drivers/media/i2c/ov7251.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +--- a/drivers/media/i2c/ov7251.c ++++ b/drivers/media/i2c/ov7251.c +@@ -1334,7 +1334,8 @@ static int ov7251_probe(struct i2c_clien + return PTR_ERR(ov7251->analog_regulator); + } + +- ov7251->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_HIGH); ++ ov7251->enable_gpio = devm_gpiod_get_optional(dev, "enable", ++ GPIOD_OUT_HIGH); + if (IS_ERR(ov7251->enable_gpio)) { + dev_err(dev, "cannot get enable gpio\n"); + return PTR_ERR(ov7251->enable_gpio); |