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| author | SRICHARAN R <r.sricharan@ti.com> | 2012-03-12 02:25:45 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:24 +0200 |
| commit | 971f2ba21a6fb8b2b7d4696b6c4ca43bda20d366 (patch) | |
| tree | 1f658e98a0cb819d5be254fff697dde08c114534 /arch/arm/cpu/armv7/omap5 | |
| parent | 7a4bf209306346e30df18703b8c9af13e42fd10a (diff) | |
| download | blackbird-obmc-uboot-971f2ba21a6fb8b2b7d4696b6c4ca43bda20d366.tar.gz blackbird-obmc-uboot-971f2ba21a6fb8b2b7d4696b6c4ca43bda20d366.zip | |
OMAP5: ddr: Change the ddr device name.
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>
Diffstat (limited to 'arch/arm/cpu/armv7/omap5')
| -rw-r--r-- | arch/arm/cpu/armv7/omap5/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/omap5/sdram.c (renamed from arch/arm/cpu/armv7/omap5/sdram_elpida.c) | 30 |
2 files changed, 16 insertions, 16 deletions
diff --git a/arch/arm/cpu/armv7/omap5/Makefile b/arch/arm/cpu/armv7/omap5/Makefile index f8ca9ac367..9b261c4df2 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 index 85805b8ddf..b2b5753e89 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, |
