diff options
| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2018-02-05 16:43:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-25 16:13:10 +0200 |
| commit | 608ae38610e62c719ad5fff57b7d47c82f68cd84 (patch) | |
| tree | e4783e37ed21b691437c2b1225494f58d210a2a0 /drivers | |
| parent | a74ae617a73b520f0ed719388d3c502d54b164da (diff) | |
ASoC: samsung: i2s: Ensure the RCLK rate is properly determined
[ Upstream commit 647d04f8e07afc7c3b7a42b3ee01a8b28db29631 ]
If the RCLK mux clock configuration is specified in DT and no set_sysclk()
callback is used in the sound card driver the sclk_srcrate field will remain
set to 0, leading to an incorrect PSR divider setting.
To fix this the frequency value is retrieved from the CLK_I2S_RCLK_SRC clock,
so the actual RCLK mux selection is taken into account.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions