commit: http://blackfin.uclinux.org/git/?p=linux-kernel;a=commitdiff;h=ed829fd2ef3824aad4a1ebcf7c9730c3520f7fce branch: http://blackfin.uclinux.org/git/?p=linux-kernel;a=shortlog;h=refs/heads/trunk
Extend chip select number supported by spi master as well because we can accept SPISEL1-SPISEL7 and all GPIO. Signed-off-by: Scott Jiang <[email protected]> --- arch/blackfin/mach-bf609/boards/ezkit.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/blackfin/mach-bf609/boards/ezkit.c b/arch/blackfin/mach-bf609/boards/ezkit.c index c10b092..2ea0e28 100644 --- a/arch/blackfin/mach-bf609/boards/ezkit.c +++ b/arch/blackfin/mach-bf609/boards/ezkit.c @@ -995,10 +995,10 @@ 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) @@ -1064,7 +1064,7 @@ 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}, }; @@ -1079,7 +1079,7 @@ 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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