diff options
| author | Tom Rini <trini@ti.com> | 2011-11-18 12:48:06 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-12-06 23:59:38 +0100 |
| commit | 9ae0d550741db45e933dc73e7135d1861e3a9b62 (patch) | |
| tree | b640b1a6600c6b7716ac922037e8f908e2126937 /arch/arm/include/asm/arch-omap3 | |
| parent | fc41ba1e2b4271bef197bfbf89d49458368319ce (diff) | |
| download | u-boot-imx-9ae0d550741db45e933dc73e7135d1861e3a9b62.zip u-boot-imx-9ae0d550741db45e933dc73e7135d1861e3a9b62.tar.gz u-boot-imx-9ae0d550741db45e933dc73e7135d1861e3a9b62.tar.bz2 | |
OMAP3 SPL: Rework memory initalization and devkit8000 support
This changes to making the board be responsible for providing the
memory initialization timings in SPL and converts the devkit8000
to this framework. In SPL we try and initialize both CS0 and CS1.
Cc: Frederik Kriewitz <frederik@kriewitz.eu>
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/include/asm/arch-omap3')
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/mem.h | 26 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/sys_proto.h | 2 |
2 files changed, 2 insertions, 26 deletions
diff --git a/arch/arm/include/asm/arch-omap3/mem.h b/arch/arm/include/asm/arch-omap3/mem.h index 4f996d9..09f5872 100644 --- a/arch/arm/include/asm/arch-omap3/mem.h +++ b/arch/arm/include/asm/arch-omap3/mem.h @@ -212,32 +212,6 @@ enum { ACTIM_CTRLB(NUMONYX_TWTR_165, NUMONYX_TCKE_165, \ NUMONYX_TXP_165, NUMONYX_XSR_165) -#ifdef CONFIG_OMAP3_INFINEON_DDR -#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_165(PHYS_SDRAM_1_SIZE) -#define V_RFR_CTRL SDP_3430_SDRC_RFR_CTRL_165MHz -#define V_MR MICRON_V_MR_165 -#endif - -#ifdef CONFIG_OMAP3_NUMONYX_DDR -#define V_ACTIMA_165 NUMONYX_V_ACTIMA_165 -#define V_ACTIMB_165 NUMONYX_V_ACTIMB_165 -#endif - -#if !defined(V_ACTIMA_165) || !defined(V_ACTIMB_165) -#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/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index 9e64410..80e167b 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -38,6 +38,8 @@ void per_clocks_enable(void); void memif_init(void); void sdrc_init(void); void do_sdrc_init(u32, u32); +void get_board_mem_timings(u32 *mcfg, u32 *ctrla, u32 *ctrlb, u32 *rfr_ctrl, + u32 *mr); void emif4_init(void); void gpmc_init(void); void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, |