diff options
Diffstat (limited to 'arch/powerpc/include/asm/mpc52xx_psc.h')
| -rw-r--r-- | arch/powerpc/include/asm/mpc52xx_psc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h index fb841205745..ecc4fc69ac1 100644 --- a/arch/powerpc/include/asm/mpc52xx_psc.h +++ b/arch/powerpc/include/asm/mpc52xx_psc.h @@ -25,7 +25,11 @@ #include <asm/types.h> /* Max number of PSCs */ +#ifdef CONFIG_PPC_MPC512x +#define MPC52xx_PSC_MAXNUM 12 +#else #define MPC52xx_PSC_MAXNUM 6 +#endif /* Programmable Serial Controller (PSC) status register bits */ #define MPC52xx_PSC_SR_UNEX_RX 0x0001 @@ -244,6 +248,7 @@ struct mpc52xx_psc_fifo { u16 tflwfptr; /* PSC + 0x9e */ }; +#define MPC512x_PSC_FIFO_EOF 0x100 #define MPC512x_PSC_FIFO_RESET_SLICE 0x80 #define MPC512x_PSC_FIFO_ENABLE_SLICE 0x01 #define MPC512x_PSC_FIFO_ENABLE_DMA 0x04 |