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v1.2.1

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刘可亮
2025-07-22 11:15:46 +08:00
parent d164b333ed
commit 11c97ef399
2870 changed files with 951307 additions and 26675 deletions
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86
bsp/peripheral/spinand/xtx.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2023-2024, ArtInChip Technology Co., Ltd
* Copyright (c) 2023-2025, ArtInChip Technology Co., Ltd
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -16,9 +16,12 @@
#define XT26G01C_STATUS_ECC_MASK (0xF << 4)
#define XT26G01C_STATUS_ECC_NO_BITFLIPS (0 << 4)
#define XT26G01C_STATUS_ECC_UNCOR_ERROR (0xF << 4)
#define XT26G01C_STATUS_ECC_BITS_CORRECTED(a) ((a & XT26G01C_STATUS_ECC_MASK) >> 4)
#define XT26G02D_STATUS_ECC_MASK GENMASK(5, 4)
#define XT26G02D_STATUS_ECC_NO_ERROR (0)
#define XT26G02D_STATUS_ECC_UNCOR_ERROR BIT(5)
#define XT26G01B_STATUS_ECC_UNCOR_ERROR BIT(7)
int xt26g01c_ecc_get_status(struct aic_spinand *flash, u8 status)
@@ -32,11 +35,13 @@ int xt26g01c_ecc_get_status(struct aic_spinand *flash, u8 status)
break;
}
return status & XT26G01C_STATUS_ECC_MASK;
return XT26G01C_STATUS_ECC_BITS_CORRECTED(status);
}
int xt26g02d_ecc_get_status(struct aic_spinand *flash, u8 status)
{
u8 bits_flip = 0, temp = 0;
switch (status & XT26G02D_STATUS_ECC_MASK) {
case XT26G02D_STATUS_ECC_NO_ERROR:
return 0;
@@ -46,7 +51,10 @@ int xt26g02d_ecc_get_status(struct aic_spinand *flash, u8 status)
break;
}
return status & XT26G01C_STATUS_ECC_MASK;
temp = status & XT26G01C_STATUS_ECC_MASK;
bits_flip = ((temp & 0x30) >> 2) | ((temp & 0xc0) >> 6);
return bits_flip;
}
int xt26g11c_ecc_get_status(struct aic_spinand *flash, u8 status)
@@ -78,25 +86,37 @@ int xt26g01b_ecc_get_status(struct aic_spinand *flash, u8 status)
}
static int xt26g01c_ooblayout_user(struct aic_spinand *flash, int section,
struct aic_oob_region *region)
struct aic_oob_region *region)
{
if (section > 3)
if (section > 1)
return -SPINAND_ERR;
region->offset = (16 * section) + 0;
region->length = 16;
region->offset = 0;
region->length = 64;
return 0;
}
static int xt26g02d_ooblayout_user(struct aic_spinand *flash, int section,
struct aic_oob_region *region)
struct aic_oob_region *region)
{
if (section > 7)
if (section > 1)
return -SPINAND_ERR;
region->offset = (16 * section) + 0;
region->length = 16;
region->offset = 0;
region->length = 64;
return 0;
}
static int xt26g04d_ooblayout_user(struct aic_spinand *flash, int section,
struct aic_oob_region *region)
{
if (section > 1)
return -SPINAND_ERR;
region->offset = 0;
region->length = 128;
return 0;
}
@@ -104,12 +124,32 @@ static int xt26g02d_ooblayout_user(struct aic_spinand *flash, int section,
const struct aic_spinand_info xtx_spinand_table[] = {
/*devid page_size oob_size block_per_lun pages_per_eraseblock planes_per_lun
is_die_select*/
// todo: the next 1 devices has no datasheet
/*XT26G01C device*/
{ DEVID(0x11), PAGESIZE(2048), OOBSIZE(128), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+128@64@1024", cmd_cfg_table,
xt26g01c_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G01D device*/
{ DEVID(0x31), PAGESIZE(2048), OOBSIZE(128), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+128@64@1024", cmd_cfg_table,
xt26g02d_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G04D device */
{ DEVID(0x33), PAGESIZE(4096), OOBSIZE(256), BPL(2048), PPB(64), PLANENUM(1),
DIE(0), "XTX 512MB: 4096+256@64@2048", cmd_cfg_table,
xt26g02d_ecc_get_status, xt26g04d_ooblayout_user },
/*XT26G02D device */
{ DEVID(0x32), PAGESIZE(2048), OOBSIZE(128), BPL(2048), PPB(64), PLANENUM(1),
DIE(0), "XTX 256MB: 2048+128@64@2048", cmd_cfg_table,
xt26g02d_ecc_get_status, xt26g02d_ooblayout_user },
/*XT26G04C device */
{ DEVID(0x13), PAGESIZE(4096), OOBSIZE(256), BPL(2048), PPB(64),
PLANENUM(1), DIE(0), "XTX 512MB: 4096+256@64@2048", cmd_cfg_table,
xt26g01c_ecc_get_status, NULL },
xt26g01c_ecc_get_status, xt26g02d_ooblayout_user },
/*XT26G02C device*/
{ DEVID(0x12), PAGESIZE(2048), OOBSIZE(128), BPL(2048), PPB(64),
PLANENUM(1), DIE(0), "XTX 256MB: 2048+128@64@2048", cmd_cfg_table,
xt26g01c_ecc_get_status, xt26g01c_ooblayout_user },
// todo: the next 2 devices has no datasheet
/*XT26G01B device*/
{ DEVID(0xF1), PAGESIZE(2048), OOBSIZE(64), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+64@64@1024", cmd_cfg_table,
@@ -118,26 +158,6 @@ const struct aic_spinand_info xtx_spinand_table[] = {
{ DEVID(0x15), PAGESIZE(2048), OOBSIZE(128), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+128@64@1024", cmd_cfg_table,
xt26g11c_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G01C device*/
{ DEVID(0x11), PAGESIZE(2048), OOBSIZE(128), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+128@64@1024", cmd_cfg_table,
xt26g01c_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G01D device*/
{ DEVID(0x31), PAGESIZE(2048), OOBSIZE(128), BPL(1024), PPB(64),
PLANENUM(1), DIE(0), "XTX 128MB: 2048+128@64@1024", cmd_cfg_table,
xt26g01c_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G02D device */
{ DEVID(0x32), PAGESIZE(2048), OOBSIZE(128), BPL(2048), PPB(64), PLANENUM(1),
DIE(0), "XTX 256MB: 2048+128@64@2048", cmd_cfg_table,
xt26g02d_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G02C device*/
{ DEVID(0x12), PAGESIZE(2048), OOBSIZE(128), BPL(2048), PPB(64),
PLANENUM(1), DIE(0), "XTX 256MB: 2048+128@64@2048", cmd_cfg_table,
xt26g01c_ecc_get_status, xt26g01c_ooblayout_user },
/*XT26G04D device */
{ DEVID(0x33), PAGESIZE(4096), OOBSIZE(256), BPL(2048), PPB(64), PLANENUM(1),
DIE(0), "XTX 512MB: 4096+256@64@2048", cmd_cfg_table,
xt26g02d_ecc_get_status, xt26g02d_ooblayout_user },
};
const struct aic_spinand_info *xtx_spinand_detect(struct aic_spinand *flash)