3 files changed, 14 insertions, 6 deletions
diff --git a/arch/arm/include/asm/arch-omap4/emif.h b/arch/arm/include/asm/arch-omap4/emif.h
index 09e9baa193..a167508405 100644
--- a/arch/arm/include/asm/arch-omap4/emif.h
+++ b/arch/arm/include/asm/arch-omap4/emif.h
@@ -1019,7 +1019,16 @@ struct emif_regs {
 #define emif_assert(c)	({ if (0) hang(); })
 #endif
 
+#ifdef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
 void emif_get_reg_dump(u32 emif_nr, const struct emif_regs **regs);
 void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs);
+#else
+void emif_get_device_details(u32 emif_nr,
+		struct lpddr2_device_details *cs0_device_details,
+		struct lpddr2_device_details *cs1_device_details);
+void emif_get_device_timings(u32 emif_nr,
+		const struct lpddr2_device_timings **cs0_device_timings,
+		const struct lpddr2_device_timings **cs1_device_timings);
+#endif
 
 #endif
diff --git a/arch/arm/include/asm/arch-omap4/omap4.h b/arch/arm/include/asm/arch-omap4/omap4.h
index c9c86e1c76..a8dbedb45d 100644
--- a/arch/arm/include/asm/arch-omap4/omap4.h
+++ b/arch/arm/include/asm/arch-omap4/omap4.h
@@ -84,12 +84,6 @@
 /* GPMC */
 #define OMAP44XX_GPMC_BASE	0x50000000
 
-/* DMM */
-#define OMAP44XX_DMM_BASE		0x4E000000
-#define DMM_LISA_MAP_BASE		(OMAP44XX_DMM_BASE + 0x40)
-#define DMM_LISA_MAP_SYS_SIZE_MASK	(7 << 20)
-#define DMM_LISA_MAP_SYS_SIZE_SHIFT	20
-#define DMM_LISA_MAP_SYS_ADDR_MASK	(0xFF << 24)
 /*
  * Hardware Register Details
  */
@@ -137,6 +131,10 @@ struct s32ktimer {
 #define SRAM_SCRATCH_SPACE_ADDR		NON_SECURE_SRAM_START
 /* SRAM scratch space entries */
 #define OMAP4_SRAM_SCRATCH_OMAP4_REV	SRAM_SCRATCH_SPACE_ADDR
+#define OMAP4_SRAM_SCRATCH_EMIF_SIZE	(SRAM_SCRATCH_SPACE_ADDR + 0x4)
+#define OMAP4_SRAM_SCRATCH_EMIF_T_NUM	(SRAM_SCRATCH_SPACE_ADDR + 0xC)
+#define OMAP4_SRAM_SCRATCH_EMIF_T_DEN	(SRAM_SCRATCH_SPACE_ADDR + 0x10)
+#define OMAP4_SRAM_SCRATCH_SPACE_END	(SRAM_SCRATCH_SPACE_ADDR + 0x14)
 
 /* Silicon revisions */
 #define OMAP4430_SILICON_ID_INVALID	0xFFFFFFFF
diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h
index 7183a9063f..1e62878ea4 100644
--- a/arch/arm/include/asm/arch-omap4/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap4/sys_proto.h
@@ -49,6 +49,7 @@ void bypass_dpll(u32 *const base);
 void freq_update_core(void);
 u32 get_sys_clk_freq(void);
 u32 omap4_ddr_clk(void);
+void cancel_out(u32 *num, u32 *den, u32 den_limit);
 void sdram_init(void);
 u32 omap4_sdram_size(void);