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| author | Andreas Schallenberg <Andreas.Schallenberg@3alitydigital.de> | 2011-01-18 19:43:27 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-03-18 03:49:25 -0400 |
| commit | adfe6a4882ec8324d7f5be8cca8d8e59b8a8dfa0 (patch) | |
| tree | adebb46cd124e70ea03691a1042f5c37fee49862 | |
| parent | b5fc12df9039a9e6a2c5ae1fc0cee244b6aca8e2 (diff) | |
| download | linux-adfe6a4882ec8324d7f5be8cca8d8e59b8a8dfa0.tar.gz linux-adfe6a4882ec8324d7f5be8cca8d8e59b8a8dfa0.tar.bz2 linux-adfe6a4882ec8324d7f5be8cca8d8e59b8a8dfa0.zip | |
Blackfin: dnp5370: drop MMC card detect support
The board doesn't actually have a pin hooked up to do card detection,
so punt the code for it.
Signed-off-by: Andreas Schallenberg <Andreas.Schallenberg@3alitydigital.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/dnp5370.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/blackfin/mach-bf537/boards/dnp5370.c b/arch/blackfin/mach-bf537/boards/dnp5370.c index e1e9ea02ad89..6b4ff4605bff 100644 --- a/arch/blackfin/mach-bf537/boards/dnp5370.c +++ b/arch/blackfin/mach-bf537/boards/dnp5370.c @@ -128,30 +128,11 @@ static struct platform_device asmb_flash_device = { #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) -#define MMC_SPI_CARD_DETECT_INT IRQ_PF5 - -static int bfin_mmc_spi_init(struct device *dev, - irqreturn_t (*detect_int)(int, void *), void *data) -{ - return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int, - IRQF_TRIGGER_FALLING, "mmc-spi-detect", data); -} - -static void bfin_mmc_spi_exit(struct device *dev, void *data) -{ - free_irq(MMC_SPI_CARD_DETECT_INT, data); -} - static struct bfin5xx_spi_chip mmc_spi_chip_info = { .enable_dma = 0, /* use no dma transfer with this chip*/ .bits_per_word = 8, }; -static struct mmc_spi_platform_data bfin_mmc_spi_pdata = { - .init = bfin_mmc_spi_init, - .exit = bfin_mmc_spi_exit, - .detect_delay = 100, /* msecs */ -}; #endif #if defined(CONFIG_MTD_DATAFLASH) || defined(CONFIG_MTD_DATAFLASH_MODULE) @@ -192,7 +173,6 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .max_speed_hz = 20000000, .bus_num = 0, .chip_select = 1, - .platform_data = &bfin_mmc_spi_pdata, .controller_data = &mmc_spi_chip_info, .mode = SPI_MODE_3, }, |