diff options
Diffstat (limited to 'drivers/spi/altera_spi.c')
| -rw-r--r-- | drivers/spi/altera_spi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c index c08969d8c9..a4d03d97cf 100644 --- a/drivers/spi/altera_spi.c +++ b/drivers/spi/altera_spi.c @@ -12,6 +12,14 @@ #include <malloc.h> #include <spi.h> +#ifndef CONFIG_ALTERA_SPI_IDLE_VAL +#define CONFIG_ALTERA_SPI_IDLE_VAL 0xff +#endif + +#ifndef CONFIG_SYS_ALTERA_SPI_LIST +#define CONFIG_SYS_ALTERA_SPI_LIST { CONFIG_SYS_SPI_BASE } +#endif + struct altera_spi_regs { u32 rxdata; u32 txdata; @@ -35,10 +43,6 @@ struct altera_spi_regs { #define ALTERA_SPI_CONTROL_IE_MSK (1 << 8) #define ALTERA_SPI_CONTROL_SSO_MSK (1 << 10) -#ifndef CONFIG_SYS_ALTERA_SPI_LIST -#define CONFIG_SYS_ALTERA_SPI_LIST { CONFIG_SYS_SPI_BASE } -#endif - static ulong altera_spi_base_list[] = CONFIG_SYS_ALTERA_SPI_LIST; struct altera_spi_slave { @@ -117,10 +121,6 @@ void spi_release_bus(struct spi_slave *slave) writel(0, &altspi->regs->slave_sel); } -#ifndef CONFIG_ALTERA_SPI_IDLE_VAL -# define CONFIG_ALTERA_SPI_IDLE_VAL 0xff -#endif - int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, void *din, unsigned long flags) { |
