diff options
Diffstat (limited to 'drivers/mtd/spi-nor')
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index e653806070a1..2062a3abba72 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -203,6 +203,10 @@ static inline u8 spi_nor_convert_3to4_read(u8 opcode) { SPINOR_OP_READ_1_2_2, SPINOR_OP_READ_1_2_2_4B }, { SPINOR_OP_READ_1_1_4, SPINOR_OP_READ_1_1_4_4B }, { SPINOR_OP_READ_1_4_4, SPINOR_OP_READ_1_4_4_4B }, + + { SPINOR_OP_READ_1_1_1_DTR, SPINOR_OP_READ_1_1_1_DTR_4B }, + { SPINOR_OP_READ_1_2_2_DTR, SPINOR_OP_READ_1_2_2_DTR_4B }, + { SPINOR_OP_READ_1_4_4_DTR, SPINOR_OP_READ_1_4_4_DTR_4B }, }; return spi_nor_convert_opcode(opcode, spi_nor_3to4_read, @@ -1509,16 +1513,19 @@ struct spi_nor_pp_command { enum spi_nor_read_command_index { SNOR_CMD_READ, SNOR_CMD_READ_FAST, + SNOR_CMD_READ_1_1_1_DTR, /* Dual SPI */ SNOR_CMD_READ_1_1_2, SNOR_CMD_READ_1_2_2, SNOR_CMD_READ_2_2_2, + SNOR_CMD_READ_1_2_2_DTR, /* Quad SPI */ SNOR_CMD_READ_1_1_4, SNOR_CMD_READ_1_4_4, SNOR_CMD_READ_4_4_4, + SNOR_CMD_READ_1_4_4_DTR, SNOR_CMD_READ_MAX }; @@ -1646,12 +1653,15 @@ static int spi_nor_hwcaps_read2cmd(u32 hwcaps) static const int hwcaps_read2cmd[][2] = { { SNOR_HWCAPS_READ, SNOR_CMD_READ }, { SNOR_HWCAPS_READ_FAST, SNOR_CMD_READ_FAST }, + { SNOR_HWCAPS_READ_1_1_1_DTR, SNOR_CMD_READ_1_1_1_DTR }, { SNOR_HWCAPS_READ_1_1_2, SNOR_CMD_READ_1_1_2 }, { SNOR_HWCAPS_READ_1_2_2, SNOR_CMD_READ_1_2_2 }, { SNOR_HWCAPS_READ_2_2_2, SNOR_CMD_READ_2_2_2 }, + { SNOR_HWCAPS_READ_1_2_2_DTR, SNOR_CMD_READ_1_2_2_DTR }, { SNOR_HWCAPS_READ_1_1_4, SNOR_CMD_READ_1_1_4 }, { SNOR_HWCAPS_READ_1_4_4, SNOR_CMD_READ_1_4_4 }, { SNOR_HWCAPS_READ_4_4_4, SNOR_CMD_READ_4_4_4 }, + { SNOR_HWCAPS_READ_1_4_4_DTR, SNOR_CMD_READ_1_4_4_DTR }, }; return spi_nor_hwcaps2cmd(hwcaps, hwcaps_read2cmd, |