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Commit d4b834c1 authored by Barry Song's avatar Barry Song Committed by Mike Frysinger
Browse files

Blackfin: bf537-stamp: add resources for AD1938 audio card 



Signed-off-by: default avatarBarry Song <barry.song@analog.com>
Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent e68d1ebc

arch/blackfin/mach-bf537/boards/stamp.c

+21 −0
Original line number Diff line number Diff line
@@ -524,6 +524,15 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = { 
};

#endif



#if defined(CONFIG_SND_BF5XX_SOC_AD1938) \

	|| defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)

static struct bfin5xx_spi_chip ad1938_spi_chip_info = {

	.enable_dma = 0,

	.bits_per_word = 8,

	.cs_gpio = GPIO_PF5,

};

#endif



#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE)

static struct bfin5xx_spi_chip ad9960_spi_chip_info = {

	.enable_dma = 0,
@@ -754,6 +763,18 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { 
		.controller_data = &ad1836_spi_chip_info,

	},

#endif



#if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)

	{

		.modalias = "ad1938-spi",

		.max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0,

		.chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */

		.controller_data = &ad1938_spi_chip_info,

		.mode = SPI_MODE_3,

	},

#endif



#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE)

	{

		.modalias = "ad9960-spi",