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authorJarkko Nikula <jhnikula@gmail.com>2010-08-20 09:36:28 +0300
committerTony Lindgren <tony@atomide.com>2010-09-23 18:27:47 -0700
commit04be1e9ba49657347b4e1969a217e5fc33bbf72a (patch)
treebac30ca620d6d40cc8156a57c1f9ab33bb419528 /arch/arm/mach-omap2/board-n8x0.c
parent366498d4f2aef7640ae467a986d69d1cc06a141b (diff)
omap: n8x0: Mux i2s codec port pins for McBSP block
Bootloader on Nokia N800 and N810 muxes I2C codec port pins for EAC block. As there is no driver and use for EAC, mux those pins for McBSP instead since N810 ASoC drivers can use it. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-n8x0.c')
-rw-r--r--arch/arm/mach-omap2/board-n8x0.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 78636335cc7..8fd226989b2 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -660,6 +660,11 @@ static void __init n8x0_init_irq(void)
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ /* I2S codec port pins for McBSP block */
+ OMAP2420_MUX(EAC_AC_SCLK, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
+ OMAP2420_MUX(EAC_AC_FS, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
+ OMAP2420_MUX(EAC_AC_DIN, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
+ OMAP2420_MUX(EAC_AC_DOUT, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else