The ddr part name used in OMAP5 ES1.0 soc is a SAMSUNG part and not a ELPIDA part. So change this.
Signed-off-by: R Sricharan r.sricharan@ti.com --- arch/arm/cpu/armv7/omap5/Makefile | 2 +- .../cpu/armv7/omap5/{sdram_elpida.c => sdram.c} | 30 ++++++++++---------- 2 files changed, 16 insertions(+), 16 deletions(-) rename arch/arm/cpu/armv7/omap5/{sdram_elpida.c => sdram.c} (87%)
diff --git a/arch/arm/cpu/armv7/omap5/Makefile b/arch/arm/cpu/armv7/omap5/Makefile index f8ca9ac..9b261c4 100644 --- a/arch/arm/cpu/armv7/omap5/Makefile +++ b/arch/arm/cpu/armv7/omap5/Makefile @@ -28,7 +28,7 @@ LIB = $(obj)lib$(SOC).o COBJS += hwinit.o COBJS += clocks.o COBJS += emif.o -COBJS += sdram_elpida.o +COBJS += sdram.o
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) diff --git a/arch/arm/cpu/armv7/omap5/sdram_elpida.c b/arch/arm/cpu/armv7/omap5/sdram.c similarity index 87% rename from arch/arm/cpu/armv7/omap5/sdram_elpida.c rename to arch/arm/cpu/armv7/omap5/sdram.c index 85805b8..b2b5753 100644 --- a/arch/arm/cpu/armv7/omap5/sdram_elpida.c +++ b/arch/arm/cpu/armv7/omap5/sdram.c @@ -1,5 +1,5 @@ /* - * Timing and Organization details of the Elpida parts used in OMAP5 + * Timing and Organization details of the ddr device parts used in OMAP5 * EVM * * (C) Copyright 2010 @@ -48,7 +48,7 @@ */
#ifdef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS -const struct emif_regs emif_regs_elpida_532_mhz_2cs = { +const struct emif_regs emif_regs_532_mhz_2cs = { .sdram_config_init = 0x80800EBA, .sdram_config = 0x808022BA, .ref_ctrl = 0x0000081A, @@ -67,7 +67,7 @@ const struct emif_regs emif_regs_elpida_532_mhz_2cs = { .emif_ddr_ext_phy_ctrl_5 = 0x04010040 };
-const struct emif_regs emif_regs_elpida_266_mhz_2cs = { +const struct emif_regs emif_regs_266_mhz_2cs = { .sdram_config_init = 0x80800EBA, .sdram_config = 0x808022BA, .ref_ctrl = 0x0000040D, @@ -117,7 +117,7 @@ const u32 ext_phy_ctrl_const_base[EMIF_EXT_PHY_CTRL_CONST_REG] = {
static void emif_get_reg_dump_sdp(u32 emif_nr, const struct emif_regs **regs) { - *regs = &emif_regs_elpida_532_mhz_2cs; + *regs = &emif_regs_532_mhz_2cs; } void emif_get_reg_dump(u32 emif_nr, const struct emif_regs **regs) __attribute__((weak, alias("emif_get_reg_dump_sdp"))); @@ -133,11 +133,11 @@ void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs)
#else
-static const struct lpddr2_device_details elpida_4G_S4_details = { +static const struct lpddr2_device_details dev_4G_S4_details = { .type = LPDDR2_TYPE_S4, .density = LPDDR2_DENSITY_4Gb, .io_width = LPDDR2_IO_WIDTH_32, - .manufacturer = LPDDR2_MANUFACTURER_ELPIDA + .manufacturer = LPDDR2_MANUFACTURER_SAMSUNG };
static void emif_get_device_details_sdp(u32 emif_nr, @@ -145,8 +145,8 @@ static void emif_get_device_details_sdp(u32 emif_nr, struct lpddr2_device_details *cs1_device_details) { /* EMIF1 & EMIF2 have identical configuration */ - *cs0_device_details = elpida_4G_S4_details; - *cs1_device_details = elpida_4G_S4_details; + *cs0_device_details = dev_4G_S4_details; + *cs1_device_details = dev_4G_S4_details; }
void emif_get_device_details(u32 emif_nr, @@ -180,7 +180,7 @@ static const struct lpddr2_ac_timings timings_jedec_532_mhz = { .tFAW = 50 };
-static const struct lpddr2_min_tck min_tck_elpida = { +static const struct lpddr2_min_tck min_tck = { .tRL = 3, .tRP_AB = 3, .tRCD = 3, @@ -195,13 +195,13 @@ static const struct lpddr2_min_tck min_tck_elpida = { .tFAW = 8 };
-static const struct lpddr2_ac_timings *elpida_ac_timings[MAX_NUM_SPEEDBINS] = { +static const struct lpddr2_ac_timings *ac_timings[MAX_NUM_SPEEDBINS] = { &timings_jedec_532_mhz };
-static const struct lpddr2_device_timings elpida_4G_S4_timings = { - .ac_timings = elpida_ac_timings, - .min_tck = &min_tck_elpida, +static const struct lpddr2_device_timings dev_4G_S4_timings = { + .ac_timings = ac_timings, + .min_tck = &min_tck, };
void emif_get_device_timings_sdp(u32 emif_nr, @@ -209,8 +209,8 @@ void emif_get_device_timings_sdp(u32 emif_nr, const struct lpddr2_device_timings **cs1_device_timings) { /* Identical devices on EMIF1 & EMIF2 */ - *cs0_device_timings = &elpida_4G_S4_timings; - *cs1_device_timings = &elpida_4G_S4_timings; + *cs0_device_timings = &dev_4G_S4_timings; + *cs1_device_timings = &dev_4G_S4_timings; }
void emif_get_device_timings(u32 emif_nr,