From e9cb0a49247ea6b3cd078716bcdcbd5d911e76ac Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Tue, 16 Feb 2010 22:30:04 -0700 Subject: powerpc/mpc5121: enable support for more PSC UARTs MPC5121 has 12 PSC devices. Enable UART support for all of them by defining the number of max. PSCs depending on selection of PPC_MPC512x platform support. Signed-off-by: Anatolij Gustschin Acked-by: Greg Kroah-Hartman Signed-off-by: Grant Likely --- arch/powerpc/include/asm/mpc52xx_psc.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/powerpc/include') diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h index fb841205745..42561f4f032 100644 --- a/arch/powerpc/include/asm/mpc52xx_psc.h +++ b/arch/powerpc/include/asm/mpc52xx_psc.h @@ -25,7 +25,11 @@ #include /* 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 -- cgit v1.2.3-70-g09d2