lkml.org 
[lkml]   [2022]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v2 3/7] media: ov5693: rename clk into xvclk
    Date
    Rename clk pdata pointer into xvclk (system clock input).
    Same for clk_rate into xvclk_rate. This is more explicit

    Signed-off-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com>
    ---
    drivers/media/i2c/ov5693.c | 20 ++++++++++----------
    1 file changed, 10 insertions(+), 10 deletions(-)

    diff --git a/drivers/media/i2c/ov5693.c b/drivers/media/i2c/ov5693.c
    index 9e84468d920e..d2adc5513a21 100644
    --- a/drivers/media/i2c/ov5693.c
    +++ b/drivers/media/i2c/ov5693.c
    @@ -157,7 +157,7 @@ struct ov5693_device {
    struct gpio_desc *reset;
    struct gpio_desc *powerdown;
    struct regulator_bulk_data supplies[OV5693_NUM_SUPPLIES];
    - struct clk *clk;
    + struct clk *xvclk;

    struct ov5693_mode {
    struct v4l2_rect crop;
    @@ -794,7 +794,7 @@ static void ov5693_sensor_powerdown(struct ov5693_device *ov5693)

    regulator_bulk_disable(OV5693_NUM_SUPPLIES, ov5693->supplies);

    - clk_disable_unprepare(ov5693->clk);
    + clk_disable_unprepare(ov5693->xvclk);
    }

    static int ov5693_sensor_powerup(struct ov5693_device *ov5693)
    @@ -804,7 +804,7 @@ static int ov5693_sensor_powerup(struct ov5693_device *ov5693)
    gpiod_set_value_cansleep(ov5693->reset, 1);
    gpiod_set_value_cansleep(ov5693->powerdown, 1);

    - ret = clk_prepare_enable(ov5693->clk);
    + ret = clk_prepare_enable(ov5693->xvclk);
    if (ret) {
    dev_err(ov5693->dev, "Failed to enable clk\n");
    goto fail_power;
    @@ -1390,7 +1390,7 @@ static int ov5693_check_hwcfg(struct ov5693_device *ov5693)
    static int ov5693_probe(struct i2c_client *client)
    {
    struct ov5693_device *ov5693;
    - u32 clk_rate;
    + u32 xvclk_rate;
    int ret = 0;

    ov5693 = devm_kzalloc(&client->dev, sizeof(*ov5693), GFP_KERNEL);
    @@ -1408,16 +1408,16 @@ static int ov5693_probe(struct i2c_client *client)

    v4l2_i2c_subdev_init(&ov5693->sd, client, &ov5693_ops);

    - ov5693->clk = devm_clk_get(&client->dev, "xvclk");
    - if (IS_ERR(ov5693->clk)) {
    + ov5693->xvclk = devm_clk_get(&client->dev, "xvclk");
    + if (IS_ERR(ov5693->xvclk)) {
    dev_err(&client->dev, "Error getting clock\n");
    - return PTR_ERR(ov5693->clk);
    + return PTR_ERR(ov5693->xvclk);
    }

    - clk_rate = clk_get_rate(ov5693->clk);
    - if (clk_rate != OV5693_XVCLK_FREQ)
    + xvclk_rate = clk_get_rate(ov5693->xvclk);
    + if (xvclk_rate != OV5693_XVCLK_FREQ)
    dev_warn(&client->dev, "Found clk freq %u, expected %u\n",
    - clk_rate, OV5693_XVCLK_FREQ);
    + xvclk_rate, OV5693_XVCLK_FREQ);

    ret = ov5693_configure_gpios(ov5693);
    if (ret)
    --
    2.25.1
    \
     
     \ /
      Last update: 2022-06-27 17:06    [W:2.237 / U:0.236 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site