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sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB.c File Reference
#include <soc/dramc_param.h>
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Variables

struct sdram_params params
 

Variable Documentation

◆ params

struct sdram_params params
Initial value:
= {
.rank_num = 2,
.frequency = 1600,
.ddr_geometry = DDR_TYPE_2CH_2RK_4GB_2_2,
.wr_level = {
[CHANNEL_A] = { {0x22, 0x1C}, {0x23, 0x1D} },
[CHANNEL_B] = { {0x26, 0x23}, {0x26, 0x23} }
},
.cbt_cs_dly = {
[CHANNEL_A] = {0x6, 0x5},
[CHANNEL_B] = {0x6, 0x6}
},
.cbt_final_vref = {
[CHANNEL_A] = {0x56, 0x58},
[CHANNEL_B] = {0x58, 0x56}
},
.emi_cona_val = 0xF053F154,
.emi_conh_val = 0x44440003,
.emi_conf_val = 0x00421000,
.chn_emi_cona_val = {0x0444F051, 0x0444F051},
.cbt_mode_extern = CBT_NORMAL_MODE,
.delay_cell_unit = 868,
}
@ CBT_NORMAL_MODE
@ DDR_TYPE_2CH_2RK_4GB_2_2
@ CHANNEL_A
Definition: dramc_soc.h:7
@ CHANNEL_B
Definition: dramc_soc.h:8
@ DRAMC_PARAM_SOURCE_SDRAM_CONFIG
Definition: emi.h:11

Definition at line 1 of file sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB.c.