memory.c File Reference

#include <baseboard/variants.h>
#include <gpio.h>
#include <soc/meminit.h>
#include <variant/gpio.h>
#include <fsp/api.h>

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Functions
const struct lpddr4_cfg *__weak	variant_lpddr4_config (void)
size_t __weak	variant_memory_sku (void)
uint8_t	fsp_memory_mainboard_version (void)

Variables
const struct lpddr4_swizzle_cfg	baseboard_lpddr4_swizzle
static const struct lpddr4_sku	skus []
static const struct lpddr4_cfg	lp4cfg

Function Documentation

fsp_memory_mainboard_version()

uint8_t fsp_memory_mainboard_version

(

void

)

Definition at line 173 of file memory.c.

variant_lpddr4_config()

const struct lpddr4_cfg* __weak variant_lpddr4_config

(

void

)

Definition at line 156 of file memory.c.

References lp4cfg.

variant_memory_sku()

size_t __weak variant_memory_sku

(

void

)

Definition at line 161 of file memory.c.

References ARRAY_SIZE, gpio_pullup_base2_value(), MEM_CONFIG0, MEM_CONFIG1, MEM_CONFIG2, and MEM_CONFIG3.

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Variable Documentation

baseboard_lpddr4_swizzle

const struct lpddr4_swizzle_cfg baseboard_lpddr4_swizzle

Definition at line 1 of file memory.c.

lp4cfg

const struct lpddr4_cfg lp4cfg

static

Initial value:

= {
        .skus = skus,
        .num_skus = ARRAY_SIZE(skus),
        .swizzle_config = &baseboard_lpddr4_swizzle,
}

Definition at line 1 of file memory.c.

Referenced by save_lpddr4_dimm_info(), and variant_lpddr4_config().

skus

const struct lpddr4_sku skus[]

static

Definition at line 1 of file memory.c.