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Blackfin: bf537-stamp: declare SPI IRQ resources

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Signed-off-by: Yi Li <yi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Yi Li
2009-06-03 09:46:22 +00:00
committed by Mike Frysinger
parent f39d56ec46
commit e68d1ebc30
2 changed files with 7 additions and 0 deletions
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1
arch/blackfin/include/asm/bfin5xx_spi.h
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@@ -127,6 +127,7 @@ struct bfin5xx_spi_chip {
u32 cs_gpio; u32 cs_gpio;
/* Value to send if no TX value is supplied, usually 0x0 or 0xFFFF */ /* Value to send if no TX value is supplied, usually 0x0 or 0xFFFF */
u16 idle_tx_val; u16 idle_tx_val;
u8 pio_interrupt; /* Enable spi data irq */
}; };
#endif /* _SPI_CHANNEL_H_ */ #endif /* _SPI_CHANNEL_H_ */

6
arch/blackfin/mach-bf537/boards/stamp.c
View File

@@ -555,6 +555,7 @@ static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
static struct bfin5xx_spi_chip mmc_spi_chip_info = { static struct bfin5xx_spi_chip mmc_spi_chip_info = {
.enable_dma = 0, .enable_dma = 0,
.bits_per_word = 8, .bits_per_word = 8,
.pio_interrupt = 0,
}; };
#endif #endif
@@ -864,6 +865,11 @@ static struct resource bfin_spi0_resource[] = {
[1] = { [1] = {
.start = CH_SPI, .start = CH_SPI,
.end = CH_SPI, .end = CH_SPI,
.flags = IORESOURCE_DMA,
},
[2] = {
.start = IRQ_SPI,
.end = IRQ_SPI,
.flags = IORESOURCE_IRQ, .flags = IORESOURCE_IRQ,
}, },
}; };