diff options
| -rw-r--r-- | drivers/mtd/nand/raw/qcom_nandc.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index ef2dd158ca34..a73bb154353f 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -1863,7 +1863,12 @@ static int qcom_param_page_type_exec(struct nand_chip *chip, const struct nand_ const struct nand_op_instr *instr = NULL; unsigned int op_id = 0; unsigned int len = 0; - int ret; + int ret, reg_base; + + reg_base = NAND_READ_LOCATION_0; + + if (nandc->props->qpic_version2) + reg_base = NAND_READ_LOCATION_LAST_CW_0; ret = qcom_parse_instructions(chip, subop, &q_op); if (ret) @@ -1915,7 +1920,10 @@ static int qcom_param_page_type_exec(struct nand_chip *chip, const struct nand_ op_id = q_op.data_instr_idx; len = nand_subop_get_data_len(subop, op_id); - nandc_set_read_loc(chip, 0, 0, 0, len, 1); + if (nandc->props->qpic_version2) + nandc_set_read_loc_last(chip, reg_base, 0, len, 1); + else + nandc_set_read_loc_first(chip, reg_base, 0, len, 1); if (!nandc->props->qpic_version2) { qcom_write_reg_dma(nandc, &nandc->regs->vld, NAND_DEV_CMD_VLD, 1, 0); |