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mx31moboard: Add sound support 

Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
hifive-unleashed-5.1
Philippe Rétornaz 2012-05-15 13:53:52 +02:00 committed by Mark Brown
parent b77458da95
commit 2f7b945148
2 changed files with 20 additions and 1 deletions
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1
arch/arm/mach-imx/Kconfig
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@ -493,6 +493,7 @@ config MACH_MX31MOBOARD
select IMX_HAVE_PLATFORM_FSL_USB2_UDC
select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_SSI
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI

20
arch/arm/mach-imx/mach-mx31moboard.c
View File

@ -47,6 +47,7 @@
#include <mach/hardware.h>
#include <mach/iomux-mx3.h>
#include <mach/ulpi.h>
#include <mach/ssi.h>
#include "devices-imx31.h"
@ -102,6 +103,9 @@ static unsigned int moboard_pins[] = {
MX31_PIN_CSPI3_MOSI__MOSI, MX31_PIN_CSPI3_MISO__MISO,
MX31_PIN_CSPI3_SCLK__SCLK, MX31_PIN_CSPI3_SPI_RDY__SPI_RDY,
MX31_PIN_CSPI2_SS1__CSPI3_SS1,
/* SSI */
MX31_PIN_STXD4__STXD4, MX31_PIN_SRXD4__SRXD4,
MX31_PIN_SCK4__SCK4, MX31_PIN_SFS4__SFS4,
};
static struct physmap_flash_data mx31moboard_flash_data = {
@ -276,6 +280,11 @@ static struct mc13xxx_buttons_platform_data moboard_buttons = {
.b1on_key = KEY_POWER,
};
static struct mc13xxx_codec_platform_data moboard_codec = {
.dac_ssi_port = MC13783_SSI1_PORT,
.adc_ssi_port = MC13783_SSI1_PORT,
};
static struct mc13xxx_platform_data moboard_pmic = {
.regulators = {
.regulators = moboard_regulators,
@ -283,7 +292,12 @@ static struct mc13xxx_platform_data moboard_pmic = {
},
.leds = &moboard_leds,
.buttons = &moboard_buttons,
.flags = MC13XXX_USE_RTC | MC13XXX_USE_ADC,
.codec = &moboard_codec,
.flags = MC13XXX_USE_RTC | MC13XXX_USE_ADC | MC13XXX_USE_CODEC,
};
static struct imx_ssi_platform_data moboard_ssi_pdata = {
.flags = IMX_SSI_DMA | IMX_SSI_NET,
};
static struct spi_board_info moboard_spi_board_info[] __initdata = {
@ -554,6 +568,10 @@ static void __init mx31moboard_init(void)
moboard_usbh2_init();
imx31_add_imx_ssi(0, &moboard_ssi_pdata);
imx_add_platform_device("imx_mc13783", 0, NULL, 0, NULL, 0);
pm_power_off = mx31moboard_poweroff;
switch (mx31moboard_baseboard) {