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 11:36:57 +0100 |
| commit | 7b54150b588b35e9904c7fe4300f2fb9f3bb122c (patch) | |
| tree | da2753543edbd4c32f0fcd00f2a0945964f68470 /drivers | |
| parent | 5297f5ddffef47b94172ab0d3d62270002a3dcc1 (diff) | |
| download | linux-7b54150b588b35e9904c7fe4300f2fb9f3bb122c.tar.gz linux-7b54150b588b35e9904c7fe4300f2fb9f3bb122c.tar.bz2 linux-7b54150b588b35e9904c7fe4300f2fb9f3bb122c.zip | |
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>
Diffstat (limited to 'drivers')
| -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 af1abb69d1e3..17f68c25dc29 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"); |