From e40615565d68465284b3c6a5fc4147f662824a88 Mon Sep 17 00:00:00 2001 From: Mario Six Date: Mon, 6 Aug 2018 10:23:30 +0200 Subject: ram: Add driver for MPC83xx Add a RAM driver for the MPC83xx architecture. Reviewed-by: Simon Glass Signed-off-by: Mario Six --- include/mpc83xx.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/mpc83xx.h') diff --git a/include/mpc83xx.h b/include/mpc83xx.h index e1e50ab6b5..a4c5bd3837 100644 --- a/include/mpc83xx.h +++ b/include/mpc83xx.h @@ -1110,6 +1110,8 @@ #define CSBNDS_EA 0x000000FF #define CSBNDS_EA_SHIFT 24 +#ifndef CONFIG_MPC83XX_SDRAM + /* * CSn_CONFIG - Chip Select Configuration Register */ @@ -1407,6 +1409,8 @@ #define ECC_ERROR_MAN_SBEC (0xff000000 >> 24) #define ECC_ERROR_MAN_SBEC_SHIFT 0 +#endif /* !CONFIG_MPC83XX_SDRAM */ + /* * CONFIG_ADDRESS - PCI Config Address Register */ @@ -1510,6 +1514,7 @@ */ #define PMCCR1_POWER_OFF 0x00000020 +#ifndef CONFIG_RAM /* * DDRCDR - DDR Control Driver Register */ @@ -1531,6 +1536,7 @@ #define DDRCDR_DDR_CFG 0x00040000 #define DDRCDR_M_ODR 0x00000002 #define DDRCDR_Q_DRN 0x00000001 +#endif /* !CONFIG_RAM */ /* * PCIE Bridge Register -- cgit v1.2.3