diff options
| author | Marek Vasut <marex@denx.de> | 2014-10-22 21:56:04 +0200 |
|---|---|---|
| committer | Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> | 2014-10-27 22:37:03 +0530 |
| commit | cdcdad851f7abc4e3328bae3f675349f3f5cda4a (patch) | |
| tree | 7f2dfb6199fabb4d7d34257d92f27b1a78a52ce2 /drivers/spi | |
| parent | df155672ff262dd779ef12c04d9fc1911b778990 (diff) | |
spi: altera: Move the config options to the top
Just move the configuration options scattered all over the driver
to the top of the source file. No functional change.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Pavel Machek <pavel@denx.de>
Acked-by: Pavel Machek <pavel@denx.de>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Diffstat (limited to 'drivers/spi')
| -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) { |