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davinci: Add DA830/OMAP-L137 EVM specific pinmux setting for McASP1
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The DA830/OMAP-L137 EVM cannot use the default pinmux setup for McASP1
so put the correct settings in the board file for that platform.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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Mark A. Greer authored and Kevin Hilman committed Nov 25, 2009
1 parent b8864aa commit 32bf078
Showing 1 changed file with 10 additions and 1 deletion.
11 changes: 10 additions & 1 deletion arch/arm/mach-davinci/board-da830-evm.c
Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,7 @@
#include <mach/common.h>
#include <mach/irqs.h>
#include <mach/cp_intc.h>
#include <mach/mux.h>
#include <mach/da8xx.h>
#include <mach/asp.h>

Expand Down Expand Up @@ -55,6 +56,14 @@ static struct davinci_uart_config da830_evm_uart_config __initdata = {
.enabled_uarts = 0x7,
};

static const short da830_evm_mcasp1_pins[] = {
DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1, DA830_AHCLKR1, DA830_AFSR1,
DA830_AMUTE1, DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_5,
DA830_ACLKR1, DA830_AXR1_6, DA830_AXR1_7, DA830_AXR1_8, DA830_AXR1_10,
DA830_AXR1_11,
-1
};

static u8 da830_iis_serializer_direction[] = {
RX_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE,
INACTIVE_MODE, TX_MODE, INACTIVE_MODE, INACTIVE_MODE,
Expand Down Expand Up @@ -117,7 +126,7 @@ static __init void da830_evm_init(void)
i2c_register_board_info(1, da830_evm_i2c_devices,
ARRAY_SIZE(da830_evm_i2c_devices));

ret = da8xx_pinmux_setup(da830_mcasp1_pins);
ret = da8xx_pinmux_setup(da830_evm_mcasp1_pins);
if (ret)
pr_warning("da830_evm_init: mcasp1 mux setup failed: %d\n",
ret);
Expand Down

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