diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-01-27 15:02:49 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-01-27 13:13:10 +0000 |
| commit | c670254f63fe09681b1c4c82d3d059c6cc04ce09 (patch) | |
| tree | af49b55a6006eed9d22580e31d07348ee9bd0737 /sound | |
| parent | 92e963f50fc74041b5e9e744c330dca48e04f08d (diff) | |
| download | linux-c670254f63fe09681b1c4c82d3d059c6cc04ce09.tar.bz2 | |
ASoC: davinci-mcasp: Discourage use of fck_parent for clock reparenting
The in-driver clock reparenting had been added when we did not had other
means to cleanly set the parent for the fck. Now we can use
assigned-clocks/assigned-clock-parents in DT binding. Print warning when
the fck_parent is present for McASP and recommend the switch to the proper
way to handle the clock selection.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/davinci/davinci-mcasp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c index 2ccb8bccc9d4..3cf46afb353f 100644 --- a/sound/soc/davinci/davinci-mcasp.c +++ b/sound/soc/davinci/davinci-mcasp.c @@ -1517,6 +1517,8 @@ static int mcasp_reparent_fck(struct platform_device *pdev) if (!parent_name) return 0; + dev_warn(&pdev->dev, "Update the bindings to use assigned-clocks!\n"); + gfclk = clk_get(&pdev->dev, "fck"); if (IS_ERR(gfclk)) { dev_err(&pdev->dev, "failed to get fck\n"); |