diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/MPC8349EMDS.h | 1 | ||||
| -rw-r--r-- | include/spi.h | 9 |
2 files changed, 9 insertions, 1 deletions
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index 37e3ca4..8705838 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -355,7 +355,6 @@ /* SPI */ #define CONFIG_MPC8XXX_SPI -#define CONFIG_HARD_SPI /* SPI with hardware support */ #undef CONFIG_SOFT_SPI /* SPI bit-banged */ /* GPIOs. Used as SPI chip selects */ diff --git a/include/spi.h b/include/spi.h index 7744c2e..320e50e 100644 --- a/include/spi.h +++ b/include/spi.h @@ -24,6 +24,15 @@ #ifndef _SPI_H_ #define _SPI_H_ +/* Controller-specific definitions: */ + +/* CONFIG_HARD_SPI triggers SPI bus initialization in PowerPC */ +#ifdef CONFIG_MPC8XXX_SPI +# ifndef CONFIG_HARD_SPI +# define CONFIG_HARD_SPI +# endif +#endif + /* SPI mode flags */ #define SPI_CPHA 0x01 /* clock phase */ #define SPI_CPOL 0x02 /* clock polarity */ |