[PATCH v1 13/55] media: i2c: imx283: Use the v4l2 helper for obtaining the clock

From: Mehdi Djait
Date: Thu Jun 19 2025 - 14:19:40 EST


devm_clk_get() fails on ACPI-based platforms, where firmware does not
provide a direct reference to the clock producer.

Replace devm_clk_get() with the new v4l2 helper
devm_v4l2_sensor_clk_get() that works on both DT- and ACPI-based
platforms to retrieve a reference to the clock producer from firmware.

Signed-off-by: Mehdi Djait <mehdi.djait@xxxxxxxxxxxxxxx>

diff --git a/drivers/media/i2c/imx283.c b/drivers/media/i2c/imx283.c
index da618c8cbadc..582fb528074b 100644
--- a/drivers/media/i2c/imx283.c
+++ b/drivers/media/i2c/imx283.c
@@ -1462,7 +1462,7 @@ static int imx283_probe(struct i2c_client *client)
}

/* Get system clock (xclk) */
- imx283->xclk = devm_clk_get(imx283->dev, NULL);
+ imx283->xclk = devm_v4l2_sensor_clk_get(imx283->dev, NULL);
if (IS_ERR(imx283->xclk)) {
return dev_err_probe(imx283->dev, PTR_ERR(imx283->xclk),
"failed to get xclk\n");