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Searched refs:dram_type (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/ast/
Dast_main.c304 ast->dram_type = AST_DRAM_1Gx16; in ast_get_dram_info()
320 ast->dram_type = AST_DRAM_1Gx16; in ast_get_dram_info()
324 ast->dram_type = AST_DRAM_2Gx16; in ast_get_dram_info()
327 ast->dram_type = AST_DRAM_4Gx16; in ast_get_dram_info()
330 ast->dram_type = AST_DRAM_8Gx16; in ast_get_dram_info()
336 ast->dram_type = AST_DRAM_512Mx16; in ast_get_dram_info()
340 ast->dram_type = AST_DRAM_1Gx16; in ast_get_dram_info()
343 ast->dram_type = AST_DRAM_2Gx16; in ast_get_dram_info()
346 ast->dram_type = AST_DRAM_4Gx16; in ast_get_dram_info()
353 ast->dram_type = AST_DRAM_512Mx16; in ast_get_dram_info()
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Dast_post.c321 if (ast->dram_type == AST_DRAM_1Gx16) in ast_init_dram_reg()
323 else if (ast->dram_type == AST_DRAM_1Gx32) in ast_init_dram_reg()
404 u32 dram_type; member
1628 param.dram_type = AST_DDR3; in ast_post_chip_2300()
1631 param.dram_type = AST_DDR2; in ast_post_chip_2300()
1666 if (param.dram_type == AST_DDR3) { in ast_post_chip_2300()
Dast_drv.h94 uint32_t dram_type; member
/Linux-v5.4/drivers/gpu/drm/i915/display/
Dintel_bw.c22 enum intel_dram_type dram_type; member
40 qi->dram_type = INTEL_DRAM_DDR4; in icl_pcode_read_mem_global_info()
43 qi->dram_type = INTEL_DRAM_DDR3; in icl_pcode_read_mem_global_info()
46 qi->dram_type = INTEL_DRAM_LPDDR3; in icl_pcode_read_mem_global_info()
49 qi->dram_type = INTEL_DRAM_LPDDR3; in icl_pcode_read_mem_global_info()
59 qi->t_bl = qi->dram_type == INTEL_DRAM_DDR4 ? 4 : 8; in icl_pcode_read_mem_global_info()
/Linux-v5.4/arch/mips/ralink/
Dmt7620.c51 static int dram_type; variable
477 if (dram_type == SYSCFG0_DRAM_TYPE_SDRAM) in mt7620_get_dram_rate()
599 switch (dram_type) { in mt7620_dram_init()
625 switch (dram_type) { in mt7628_dram_init()
692 dram_type = cfg0 & DRAM_TYPE_MT7628_MASK; in prom_soc_init()
694 dram_type = (cfg0 >> SYSCFG0_DRAM_TYPE_SHIFT) & in prom_soc_init()
696 if (dram_type == SYSCFG0_DRAM_TYPE_UNKNOWN) in prom_soc_init()
697 dram_type = SYSCFG0_DRAM_TYPE_SDRAM; in prom_soc_init()
/Linux-v5.4/drivers/memory/tegra/
Dtegra124-emc.c470 enum emc_dram_type dram_type; member
591 if (emc->dram_type == DRAM_TYPE_DDR3) in tegra_emc_prepare_timing_change()
686 if (emc->dram_type == DRAM_TYPE_DDR3 && in tegra_emc_prepare_timing_change()
713 if (emc->dram_type == DRAM_TYPE_DDR3 && dll_change == DLL_CHANGE_OFF) in tegra_emc_prepare_timing_change()
719 if (emc->dram_type == DRAM_TYPE_DDR3) in tegra_emc_prepare_timing_change()
728 if (emc->dram_type == DRAM_TYPE_DDR3) in tegra_emc_prepare_timing_change()
736 if (emc->dram_type == DRAM_TYPE_DDR3) { in tegra_emc_prepare_timing_change()
811 if (emc->dram_type == DRAM_TYPE_LPDDR3 && in tegra_emc_complete_timing_change()
819 if (emc->dram_type == DRAM_TYPE_DDR3 && in tegra_emc_complete_timing_change()
863 emc->dram_type = readl(emc->regs + EMC_FBIO_CFG5); in emc_init()
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/Linux-v5.4/drivers/edac/
Daspeed_edac.c234 u32 nr_pages, dram_type; in init_csrows() local
265 dram_type = (reg04 & ASPEED_MCR_CONF_DRAM_TYPE) ? MEM_DDR4 : MEM_DDR3; in init_csrows()
268 dimm->mtype = dram_type; in init_csrows()
Damd64_edac.c763 if (pvt->dram_type == MEM_LRDDR3) { in debug_dump_dramcfg_low()
868 if (pvt->dram_type == MEM_LRDDR4) { in __dump_misc_regs_df()
1064 pvt->dram_type = (pvt->dclr0 & BIT(18)) ? MEM_DDR : MEM_RDDR; in determine_memory_type()
1071 pvt->dram_type = (pvt->dclr0 & BIT(16)) ? MEM_DDR2 : MEM_RDDR2; in determine_memory_type()
1091 pvt->dram_type = MEM_DDR4; in determine_memory_type()
1093 pvt->dram_type = MEM_DDR3; in determine_memory_type()
1095 pvt->dram_type = MEM_LRDDR3; in determine_memory_type()
1097 pvt->dram_type = MEM_RDDR3; in determine_memory_type()
1107 pvt->dram_type = MEM_LRDDR4; in determine_memory_type()
1109 pvt->dram_type = MEM_RDDR4; in determine_memory_type()
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Damd64_edac.h383 enum mem_type dram_type; member