diff options
| author | Michal Simek <michal.simek@amd.com> | 2024-11-27 17:01:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-17 10:05:44 +0100 |
| commit | acbfc674ced7a61d2da92864d64a47a76eba4242 (patch) | |
| tree | de8db165d888313d6afe46fcd2ae7f7d472604b0 | |
| parent | b13d32786acabf70a7b04ed24b7468fc3c82977c (diff) | |
rtc: zynqmp: Fix optional clock name property
commit 2a388ff22d2cbfc5cbd628ef085bdcd3b7dc64f5 upstream.
Clock description in DT binding introduced by commit f69060c14431
("dt-bindings: rtc: zynqmp: Add clock information") is talking about "rtc"
clock name but driver is checking "rtc_clk" name instead.
Because clock is optional property likely in was never handled properly by
the driver.
Fixes: 07dcc6f9c762 ("rtc: zynqmp: Add calibration set and get support")
Signed-off-by: Michal Simek <michal.simek@amd.com>
Cc: stable@kernel.org
Reviewed-by: Peter Korsgaard <peter@korsgaard.com>
Link: https://lore.kernel.org/r/cd5f0c9d01ec1f5a240e37a7e0d85b8dacb3a869.1732723280.git.michal.simek@amd.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/rtc/rtc-zynqmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-zynqmp.c b/drivers/rtc/rtc-zynqmp.c index 08ed171bdab4..b6f96c10196a 100644 --- a/drivers/rtc/rtc-zynqmp.c +++ b/drivers/rtc/rtc-zynqmp.c @@ -318,8 +318,8 @@ static int xlnx_rtc_probe(struct platform_device *pdev) return ret; } - /* Getting the rtc_clk info */ - xrtcdev->rtc_clk = devm_clk_get_optional(&pdev->dev, "rtc_clk"); + /* Getting the rtc info */ + xrtcdev->rtc_clk = devm_clk_get_optional(&pdev->dev, "rtc"); if (IS_ERR(xrtcdev->rtc_clk)) { if (PTR_ERR(xrtcdev->rtc_clk) != -EPROBE_DEFER) dev_warn(&pdev->dev, "Device clock not found.\n"); |