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Searched refs:spd_data (Results 1 – 16 of 16) sorted by relevance

/openbmc/ipmitool/lib/
H A Ddimm_spd.c779 ipmi_spd_print(uint8_t *spd_data, int len) in ipmi_spd_print() argument
788 val2str(spd_data[2], spd_memtype_vals)); in ipmi_spd_print()
790 if (spd_data[2] == 0x0B) /* DDR3 SDRAM */ in ipmi_spd_print()
793 char *pchPN = spd_data+128; in ipmi_spd_print()
804 sdram_cap = ldexp(256,(spd_data[4]&15)); in ipmi_spd_print()
805 pri_bus_width = ldexp(8,(spd_data[8]&7)); in ipmi_spd_print()
806 sdram_width = ldexp(4,(spd_data[7]&7)); in ipmi_spd_print()
807 ranks = ldexp(1,((spd_data[7]&0x3F)>>3)); in ipmi_spd_print()
810 printf(" Memory Banks : %s\n", val2str(spd_data[4]>>4, ddr3_banks_vals)); in ipmi_spd_print()
817 printf(" 1.5 V Nominal Op : %s\n", (((spd_data[6]&1) != 0) ? "No":"Yes" ) ); in ipmi_spd_print()
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H A Dipmi_raw.c143 uint8_t spd_data[RAW_SPD_SIZE]; in ipmi_rawspd_main() local
146 memset(spd_data, 0, RAW_SPD_SIZE); in ipmi_rawspd_main()
179 memcpy(spd_data+i, rsp->data, msize); in ipmi_rawspd_main()
182 ipmi_spd_print(spd_data, i); in ipmi_rawspd_main()
/openbmc/u-boot/drivers/ddr/marvell/a38x/
H A Dmv_ddr_spd.c16 int mv_ddr_spd_supported_cls_calc(union mv_ddr_spd_data *spd_data) in mv_ddr_spd_supported_cls_calc() argument
20 start_cl = (spd_data->all_bytes[23] & 0x8) ? 23 : 7; in mv_ddr_spd_supported_cls_calc()
24 if (spd_data->all_bytes[byte] & (1 << bit)) in mv_ddr_spd_supported_cls_calc()
32 if (spd_data->all_bytes[byte] & (1 << bit)) in mv_ddr_spd_supported_cls_calc()
58 int mv_ddr_spd_timing_calc(union mv_ddr_spd_data *spd_data, unsigned int timing_data[]) in mv_ddr_spd_timing_calc() argument
63 calc_val = spd_data->byte_fields.byte_18 * MV_DDR_SPD_DATA_MTB + in mv_ddr_spd_timing_calc()
64 (signed char)spd_data->byte_fields.byte_125 * MV_DDR_SPD_DATA_FTB; in mv_ddr_spd_timing_calc()
70 calc_val = spd_data->byte_fields.byte_24 * MV_DDR_SPD_DATA_MTB + in mv_ddr_spd_timing_calc()
71 (signed char)spd_data->byte_fields.byte_123 * MV_DDR_SPD_DATA_FTB; in mv_ddr_spd_timing_calc()
77 timing_data[MV_DDR_TRFC1_MIN] = (spd_data->byte_fields.byte_30 + in mv_ddr_spd_timing_calc()
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H A Dmv_ddr_spd.h277 int mv_ddr_spd_timing_calc(union mv_ddr_spd_data *spd_data, unsigned int timing_data[]);
278 enum mv_ddr_dev_width mv_ddr_spd_dev_width_get(union mv_ddr_spd_data *spd_data);
279 enum mv_ddr_die_capacity mv_ddr_spd_die_capacity_get(union mv_ddr_spd_data *spd_data);
280 unsigned char mv_ddr_spd_mem_mirror_get(union mv_ddr_spd_data *spd_data);
281 unsigned char mv_ddr_spd_cs_bit_mask_get(union mv_ddr_spd_data *spd_data);
282 unsigned char mv_ddr_spd_dev_type_get(union mv_ddr_spd_data *spd_data);
283 unsigned char mv_ddr_spd_module_type_get(union mv_ddr_spd_data *spd_data);
284 int mv_ddr_spd_supported_cls_calc(union mv_ddr_spd_data *spd_data);
286 enum mv_ddr_pkg_rank mv_ddr_spd_pri_bus_width_get(union mv_ddr_spd_data *spd_data);
287 enum mv_ddr_pkg_rank mv_ddr_spd_bus_width_ext_get(union mv_ddr_spd_data *spd_data);
H A Dmv_ddr_topology.c62 val = mv_ddr_spd_dev_type_get(&tm->spd_data); in mv_ddr_topology_map_update()
69 if (mv_ddr_spd_timing_calc(&tm->spd_data, tm->timing_data) > 0) { in mv_ddr_topology_map_update()
75 iface_params->bus_width = mv_ddr_spd_dev_width_get(&tm->spd_data); in mv_ddr_topology_map_update()
78 iface_params->memory_size = mv_ddr_spd_die_capacity_get(&tm->spd_data); in mv_ddr_topology_map_update()
84 val = mv_ddr_spd_cs_bit_mask_get(&tm->spd_data); in mv_ddr_topology_map_update()
89 val = mv_ddr_spd_module_type_get(&tm->spd_data); in mv_ddr_topology_map_update()
104 val = mv_ddr_spd_mem_mirror_get(&tm->spd_data); in mv_ddr_topology_map_update()
118 mv_ddr_spd_supported_cls_calc(&tm->spd_data); in mv_ddr_topology_map_update()
147 enum mv_ddr_pri_bus_width pri_bus_width = mv_ddr_spd_pri_bus_width_get(&tm->spd_data); in mv_ddr_bus_bit_mask_get()
148 enum mv_ddr_bus_width_ext bus_width_ext = mv_ddr_spd_bus_width_ext_get(&tm->spd_data); in mv_ddr_bus_bit_mask_get()
H A Dddr_topology_def.h117 union mv_ddr_spd_data spd_data; member
/openbmc/u-boot/drivers/ddr/marvell/axp/
H A Dddr3_spd.c189 extern u8 spd_data[SPD_SIZE];
248 memset(spd_data, 0, SPD_SIZE * sizeof(u8)); in ddr3_spd_init()
250 ret = i2c_read(dimm_addr, 0, 1, (uchar *)spd_data, SPD_SIZE); in ddr3_spd_init()
256 if (spd_data[SPD_DEV_TYPE_BYTE] != SPD_MEM_TYPE_DDR3) in ddr3_spd_init()
264 if ((spd_data[SPD_BUS_WIDTH_BYTE] & 0x18) >> 3) in ddr3_spd_init()
268 switch (spd_data[SPD_MODULE_TYPE_BYTE]) { in ddr3_spd_init()
279 info->type_info = (spd_data[SPD_MODULE_TYPE_BYTE]); in ddr3_spd_init()
287 (spd_data[SPD_ROW_NUM_BYTE] & SPD_ROW_NUM_MASK) >> in ddr3_spd_init()
294 (spd_data[SPD_COL_NUM_BYTE] & SPD_COL_NUM_MASK) >> in ddr3_spd_init()
301 (spd_data[SPD_MODULE_ORG_BYTE] & SPD_MODULE_BANK_NUM_MASK) >> in ddr3_spd_init()
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H A Dddr3_axp_vars.h90 u8 spd_data[SPD_SIZE] = { variable
/openbmc/qemu/hw/ppc/
H A Damigaone.c77 uint8_t *spd_data; in amigaone_init() local
129 spd_data = spd_data_generate(SDR, machine->ram_size / 2); in amigaone_init()
131 spd_data = spd_data_generate(SDR, machine->ram_size); in amigaone_init()
133 fix_spd_data(spd_data); in amigaone_init()
134 smbus_eeprom_init_one(i2c_bus, 0x51, spd_data); in amigaone_init()
136 smbus_eeprom_init_one(i2c_bus, 0x52, spd_data); in amigaone_init()
H A Dsam460ex.c263 uint8_t *spd_data; in sam460ex_init() local
346 spd_data = spd_data_generate(machine->ram_size < 128 * MiB ? DDR : DDR2, in sam460ex_init()
348 spd_data[20] = 4; /* SO-DIMM module */ in sam460ex_init()
349 smbus_eeprom_init_one(i2c, 0x50, spd_data); in sam460ex_init()
H A Dpegasos2.c131 uint8_t *spd_data; in pegasos2_init() local
209 spd_data = spd_data_generate(DDR, machine->ram_size); in pegasos2_init()
210 smbus_eeprom_init_one(i2c_bus, 0x57, spd_data); in pegasos2_init()
/openbmc/u-boot/arch/x86/cpu/broadwell/
H A Dsdram.c200 const void *spd_data; in dram_init() local
230 ret = mrc_locate_spd(dev, size, &spd_data); in dram_init()
233 memcpy(pei_data->spd_data[0][0], spd_data, size); in dram_init()
234 memcpy(pei_data->spd_data[1][0], spd_data, size); in dram_init()
/openbmc/qemu/hw/mips/
H A Dfuloong2e.c218 uint8_t *spd_data; in mips_fuloong2e_init() local
321 spd_data = spd_data_generate(DDR, machine->ram_size); in mips_fuloong2e_init()
322 smbus_eeprom_init_one(smbus, 0x50, spd_data); in mips_fuloong2e_init()
/openbmc/u-boot/arch/x86/cpu/ivybridge/
H A Dsdram.c211 ret = mrc_locate_spd(dev, sizeof(peid->spd_data[0]), &data); in copy_spd()
217 memcpy(peid->spd_data[0], data, sizeof(peid->spd_data[0])); in copy_spd()
/openbmc/u-boot/arch/x86/include/asm/arch-ivybridge/
H A Dpei_data.h95 uint8_t spd_data[4][256]; member
/openbmc/u-boot/arch/x86/include/asm/arch-broadwell/
H A Dpei_data.h131 uint8_t spd_data[2][2][512]; member