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Blackfin: bf537-stamp: add ADF702x network driver resources 

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Michael Hennerich 2009-11-12 16:54:08 +00:00 committed by Mike Frysinger
parent 706a01b1c6
commit efaf7cd955
1 changed files with 53 additions and 0 deletions
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53
arch/blackfin/mach-bf537/boards/stamp.c
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@ -796,6 +796,47 @@ static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
};
#endif
#if defined(CONFIG_ADF702X) || defined(CONFIG_ADF702X_MODULE)
static struct bfin5xx_spi_chip adf7021_spi_chip_info = {
.bits_per_word = 16,
.cs_gpio = GPIO_PF10,
};
#include <linux/spi/adf702x.h>
#define TXREG 0x0160A470
static const u32 adf7021_regs[] = {
0x09608FA0,
0x00575011,
0x00A7F092,
0x2B141563,
0x81F29E94,
0x00003155,
0x050A4F66,
0x00000007,
0x00000008,
0x000231E9,
0x3296354A,
0x891A2B3B,
0x00000D9C,
0x0000000D,
0x0000000E,
0x0000000F,
};
static struct adf702x_platform_data adf7021_platform_data = {
.regs_base = (void *)SPORT1_TCR1,
.dma_ch_rx = CH_SPORT1_RX,
.dma_ch_tx = CH_SPORT1_TX,
.irq_sport_err = IRQ_SPORT1_ERROR,
.gpio_int_rfs = GPIO_PF8,
.pin_req = {P_SPORT1_DTPRI, P_SPORT1_RFS, P_SPORT1_DRPRI,
P_SPORT1_RSCLK, P_SPORT1_TSCLK, 0},
.adf702x_model = MODEL_ADF7021,
.adf702x_regs = adf7021_regs,
.tx_reg = TXREG,
};
#endif
#if defined(CONFIG_MTD_DATAFLASH) \
|| defined(CONFIG_MTD_DATAFLASH_MODULE)
@ -986,6 +1027,18 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.mode = SPI_MODE_3,
},
#endif
#if defined(CONFIG_ADF702X) || defined(CONFIG_ADF702X_MODULE)
{
.modalias = "adf702x",
.max_speed_hz = 16000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 0, /* GPIO controlled SSEL */
.controller_data = &adf7021_spi_chip_info,
.platform_data = &adf7021_platform_data,
.mode = SPI_MODE_0,
},
#endif
};
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)