[PATCH 04/11] omap: n8x0: Mux i2s codec port pins for McBSP block
Tony Lindgren
tony at atomide.com
Thu Sep 23 21:50:53 EDT 2010
From: Jarkko Nikula <jhnikula at gmail.com>
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 at gmail.com>
Signed-off-by: Tony Lindgren <tony at atomide.com>
---
arch/arm/mach-omap2/board-n8x0.c | 5 +++++
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 7863633..8fd2269 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
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