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nand: add toshiba 512M(TC58NVG2S0HTA00)

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PD#149262: mtd:nand : add toshiba 512M(TC58NVG2S0HTA00)

Change-Id: Ib4e5abca5b1b99542df1e9a6dc3ed347474ecfa2
Signed-off-by: Yonghui Yu <yonghui.yu@amlogic.com>
This commit is contained in:
Yonghui Yu
2017-08-14 16:24:16 +08:00
committed by Jianxin Pan
parent cfc3eabe2f
commit 5c04369dab
2 changed files with 15 additions and 1 deletions
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4
drivers/amlogic/mtd/m3_nand.c
View File

@@ -409,7 +409,9 @@ static int m3_nand_options_confirm(struct aml_nand_chip *aml_chip)
chip->write_buf = aml_nand_dma_write_buf;
chip->read_buf = aml_nand_dma_read_buf;
if (mtd->writesize <= 2048)
/* axg only suport bch8/512 & bch8/1k */
if ((mtd->writesize <= 2048)
|| (get_cpu_type() == MESON_CPU_MAJOR_ID_AXG))
options_support = NAND_ECC_BCH8_MODE;
switch (options_support) {

12
drivers/amlogic/mtd/nand_flash.c
View File

@@ -360,6 +360,18 @@ struct aml_nand_flash_dev aml_nand_flash_ids[] = {
0,
0,
(NAND_TIMING_MODE5 | NAND_ECC_BCH8_MODE)},
{"A revision NAND 4Gib TC58NVG2S0HTA00 ",
{NAND_MFR_TOSHIBA, 0xdc, 0x90, 0x26, 0x76},
4096,
512,
0x40000,
256,
1,
20,
25,
0,
0,
(NAND_TIMING_MODE5 | NAND_ECC_BCH8_MODE)},
{"Slc NAND 1Gib MX30LF1G18AC ",
{NAND_MFR_MACRONIX, 0xf1, 0x80, 0x95, 0x02},
2048,