[PATCH v1 53/55] media: i2c: vd56g3: Use the v4l2 helper for obtaining the clock

From: Mehdi Djait
Date: Thu Jun 19 2025 - 14:23:59 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/vd56g3.c b/drivers/media/i2c/vd56g3.c
index 5d951ad0b478..ac3e868dbb43 100644
--- a/drivers/media/i2c/vd56g3.c
+++ b/drivers/media/i2c/vd56g3.c
@@ -1474,7 +1474,7 @@ static int vd56g3_probe(struct i2c_client *client)
if (ret)
return dev_err_probe(dev, ret, "Failed to get regulators\n");

- sensor->xclk = devm_clk_get(dev, NULL);
+ sensor->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
if (IS_ERR(sensor->xclk))
return dev_err_probe(dev, PTR_ERR(sensor->xclk),
"Failed to get xclk\n");