[alsa-devel] [topic/asoc][PATCH] ASoC: OMAP: Select OMAP pin multiplexing when using Nokia N810 ASoC drivers
jarkko.nikula at nokia.com
Tue Dec 23 09:09:35 CET 2008
N810 bootloader muxes I2S pins for OMAP2420 EAC block while N810 ASoC
drivers are using McBSP block so the kernel have to change configuration
Author has not seen problems using kernel pin multiplexing on N810 but very
many times unworking audio after forgotten to enable it and spending
15 minutes each time to figure it out again...
This change makes it easier for other users as well. If problems arise, then
they are better to find and fix in OMAP pin multiplexing framework.
Signed-off-by: Jarkko Nikula <jarkko.nikula at nokia.com>
sound/soc/omap/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index a7b1d77..4f7f040 100644
@@ -10,6 +10,7 @@ config SND_OMAP_SOC_N810
tristate "SoC Audio support for Nokia N810"
depends on SND_OMAP_SOC && MACH_NOKIA_N810
+ select OMAP_MUX
Say Y if you want to add support for SoC audio on Nokia N810.
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