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| author |   Akinobu Mita <akinobu.mita@gmail.com> | 2018-05-06 10:19:22 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-06-28 08:57:41 -0400 |
| commit | 89ce93fd5b75d515ca4f9df15ef1507bff47b203 (patch) | |
| tree | 277f8589e6c00d9dfdec86acf0b7633ab30f6be9 | |
| parent | media: ov772x: use generic names for reset and powerdown gpios (diff) | |
| download | linux-dev-89ce93fd5b75d515ca4f9df15ef1507bff47b203.tar.xz linux-dev-89ce93fd5b75d515ca4f9df15ef1507bff47b203.zip | |
media: ov772x: omit consumer ID when getting clock reference
Currently the ov772x driver obtains a clock with a specific consumer ID.
As there's a single clock for this driver, we could omit clock-names
property in device tree by passing NULL as a consumer ID to clk_get().
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | arch/sh/boards/mach-migor/setup.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/ov772x.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c index 3849b89c8f80..26543cc30d26 100644 --- a/arch/sh/boards/mach-migor/setup.c +++ b/arch/sh/boards/mach-migor/setup.c @@ -593,7 +593,7 @@ static int __init migor_devices_setup(void) } /* Add a clock alias for ov7725 xclk source. */ - clk_add_alias("xclk", "0-0021", "video_clk", NULL); + clk_add_alias(NULL, "0-0021", "video_clk", NULL); /* Register GPIOs for video sources. */ gpiod_add_lookup_table(&ov7725_gpios); diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c index 97a65ce53efa..f939e28ecaaf 100644 --- a/drivers/media/i2c/ov772x.c +++ b/drivers/media/i2c/ov772x.c @@ -1300,7 +1300,7 @@ static int ov772x_probe(struct i2c_client *client, if (priv->hdl.error) return priv->hdl.error; - priv->clk = clk_get(&client->dev, "xclk"); + priv->clk = clk_get(&client->dev, NULL); if (IS_ERR(priv->clk)) { dev_err(&client->dev, "Unable to get xclk clock\n"); ret = PTR_ERR(priv->clk); |