diff options
Diffstat (limited to 'arch/arm/include/asm/arch-omap3')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/mem.h | 36 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/omap_gpmc.h | 9 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/sys_proto.h | 1 |
3 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-omap3/mem.h b/arch/arm/include/asm/arch-omap3/mem.h index f165949f87..8e28f775df 100644 --- a/arch/arm/include/asm/arch-omap3/mem.h +++ b/arch/arm/include/asm/arch-omap3/mem.h @@ -128,6 +128,33 @@ enum { (MICRON_XSR_165 << 0) | (MICRON_TXP_165 << 8) | \ (MICRON_TWTR_165 << 16)) +#define MICRON_RAMTYPE 0x1 +#define MICRON_DDRTYPE 0x0 +#define MICRON_DEEPPD 0x1 +#define MICRON_B32NOT16 0x1 +#define MICRON_BANKALLOCATION 0x2 +#define MICRON_RAMSIZE ((PHYS_SDRAM_1_SIZE/(1024*1024))/2) +#define MICRON_ADDRMUXLEGACY 0x1 +#define MICRON_CASWIDTH 0x5 +#define MICRON_RASWIDTH 0x2 +#define MICRON_LOCKSTATUS 0x0 +#define MICRON_V_MCFG ((MICRON_LOCKSTATUS << 30) | (MICRON_RASWIDTH << 24) | \ + (MICRON_CASWIDTH << 20) | (MICRON_ADDRMUXLEGACY << 19) | \ + (MICRON_RAMSIZE << 8) | (MICRON_BANKALLOCATION << 6) | \ + (MICRON_B32NOT16 << 4) | (MICRON_DEEPPD << 3) | \ + (MICRON_DDRTYPE << 2) | (MICRON_RAMTYPE)) + +#define MICRON_ARCV 2030 +#define MICRON_ARE 0x1 +#define MICRON_V_RFR_CTRL ((MICRON_ARCV << 8) | (MICRON_ARE)) + +#define MICRON_BL 0x2 +#define MICRON_SIL 0x0 +#define MICRON_CASL 0x3 +#define MICRON_WBST 0x0 +#define MICRON_V_MR ((MICRON_WBST << 9) | (MICRON_CASL << 4) | \ + (MICRON_SIL << 3) | (MICRON_BL)) + /* * NUMONYX part of IGEP v2 (165MHz optimized) 6.06ns * ACTIMA @@ -171,10 +198,15 @@ enum { #define V_ACTIMA_165 INFINEON_V_ACTIMA_165 #define V_ACTIMB_165 INFINEON_V_ACTIMB_165 #endif + #ifdef CONFIG_OMAP3_MICRON_DDR #define V_ACTIMA_165 MICRON_V_ACTIMA_165 #define V_ACTIMB_165 MICRON_V_ACTIMB_165 +#define V_MCFG MICRON_V_MCFG +#define V_RFR_CTRL MICRON_V_RFR_CTRL +#define V_MR MICRON_V_MR #endif + #ifdef CONFIG_OMAP3_NUMONYX_DDR #define V_ACTIMA_165 NUMONYX_V_ACTIMA_165 #define V_ACTIMB_165 NUMONYX_V_ACTIMB_165 @@ -184,6 +216,10 @@ enum { #error "Please choose the right DDR type in config header" #endif +#if defined(CONFIG_SPL_BUILD) && (!defined(V_MCFG) || !defined(V_RFR_CTRL)) +#error "Please choose the right DDR type in config header" +#endif + /* * GPMC settings - * Definitions is as per the following format diff --git a/arch/arm/include/asm/arch-omap3/omap_gpmc.h b/arch/arm/include/asm/arch-omap3/omap_gpmc.h index bd22bce837..800e4ee4a2 100644 --- a/arch/arm/include/asm/arch-omap3/omap_gpmc.h +++ b/arch/arm/include/asm/arch-omap3/omap_gpmc.h @@ -80,4 +80,13 @@ } #endif +/* GPMC CS configuration for an SMSC LAN9221 ethernet controller */ +#define NET_LAN9221_GPMC_CONFIG1 0x00001000 +#define NET_LAN9221_GPMC_CONFIG2 0x00060700 +#define NET_LAN9221_GPMC_CONFIG3 0x00020201 +#define NET_LAN9221_GPMC_CONFIG4 0x06000700 +#define NET_LAN9221_GPMC_CONFIG5 0x0006090A +#define NET_LAN9221_GPMC_CONFIG6 0x87030000 +#define NET_LAN9221_GPMC_CONFIG7 0x00000f6c + #endif /* __ASM_ARCH_OMAP_GPMC_H */ diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index 995e7cb57e..7b60051344 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -71,4 +71,5 @@ void power_init_r(void); void dieid_num_r(void); void do_omap3_emu_romcode_call(u32 service_id, u32 parameters); void omap3_gp_romcode_call(u32 service_id, u32 parameter); +void omap_rev_string(char *omap_rev_string); #endif |