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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-01-16 16:35:52 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-01-19 16:15:35 (GMT) |
| commit | 2c782f5981a022f7a238d550af5daa75c8acf382 (patch) | |
| tree | 53e44b9e096e31634f45bb1b119bbad9d9d0ef1e /sound/soc/pxa/e740_wm9705.c | |
| parent | c42f69bb064333624dcc1452ed109441c3c9e7b4 (diff) | |
| download | linux-fsl-qoriq-2c782f5981a022f7a238d550af5daa75c8acf382.tar.xz | |
ASoC: Implement support for CLK_POUT as MCLK on Zylonite
The Zylonite supports switching the MCLK for the WM9713 between the
AC97CLK and CLK_POUT outputs of the PXA processor via switch SW15 on
the board. This patch adds support for configuring the system to use
CLK_POUT.
Unfortunately it is not possible to read the state of SW15 from software
so this feature is controlled by a module option 'clk_pout' which should
be set to a non-zero value to enable the use of CLK_POUT.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/pxa/e740_wm9705.c')
0 files changed, 0 insertions, 0 deletions