Commit 2cdd7008 authored by Scott Jiang's avatar Scott Jiang Committed by Bob Liu
Browse files

bf609: change ad7877 cs and irq pin 



Extend chip select number supported by spi master as well
because we can accept SPISEL1-SPISEL7 and all GPIO.

Signed-off-by: default avatarScott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: default avatarBob Liu <lliubbo@gmail.com>
parent 28a33cbc

arch/blackfin/mach-bf609/boards/ezkit.c

+4 −4
Original line number Diff line number Diff line
@@ -981,10 +981,10 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { 
	{

		.modalias		= "ad7877",

		.platform_data		= &bfin_ad7877_ts_info,

		.irq			= IRQ_PB4,	/* old boards (<=Rev 1.3) use IRQ_PJ11 */

		.irq			= IRQ_PD9,

		.max_speed_hz		= 12500000,     /* max spi clock (SCK) speed in HZ */

		.bus_num		= 0,

		.chip_select  		= 2,

		.chip_select  		= 4,

	},

#endif

#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
@@ -1050,7 +1050,7 @@ static struct resource bfin_spi1_resource[] = { 


/* SPI controller data */

static struct bfin6xx_spi_master bf60x_spi_master_info0 = {

	.num_chipselect = 4,

	.num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS,

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};
@@ -1065,7 +1065,7 @@ static struct platform_device bf60x_spi_master0 = { 
};



static struct bfin6xx_spi_master bf60x_spi_master_info1 = {

	.num_chipselect = 4,

	.num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS,

	.pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},

};

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