diff options
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/imx290.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/media/i2c/imx290.c b/drivers/media/i2c/imx290.c index 34278d098218..bb8713813e29 100644 --- a/drivers/media/i2c/imx290.c +++ b/drivers/media/i2c/imx290.c @@ -512,28 +512,21 @@ static int imx290_set_register_array(struct imx290 *imx290, static int imx290_set_data_lanes(struct imx290 *imx290) { - int ret = 0, laneval, frsel; + int ret = 0; + u32 frsel; switch (imx290->nlanes) { case 2: - laneval = 0x01; + default: frsel = 0x02; break; case 4: - laneval = 0x03; frsel = 0x01; break; - default: - /* - * We should never hit this since the data lane count is - * validated in probe itself - */ - dev_err(imx290->dev, "Lane configuration not supported\n"); - return -EINVAL; } - imx290_write(imx290, IMX290_PHY_LANE_NUM, laneval, &ret); - imx290_write(imx290, IMX290_CSI_LANE_MODE, laneval, &ret); + imx290_write(imx290, IMX290_PHY_LANE_NUM, imx290->nlanes - 1, &ret); + imx290_write(imx290, IMX290_CSI_LANE_MODE, imx290->nlanes - 1, &ret); imx290_write(imx290, IMX290_FR_FDG_SEL, frsel, &ret); return ret; |