diff options
Diffstat (limited to 'drivers/mtd/spi-nor/nxp-spifi.c')
| -rw-r--r-- | drivers/mtd/spi-nor/nxp-spifi.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/mtd/spi-nor/nxp-spifi.c b/drivers/mtd/spi-nor/nxp-spifi.c index 73a14f40928b..15374216d4d9 100644 --- a/drivers/mtd/spi-nor/nxp-spifi.c +++ b/drivers/mtd/spi-nor/nxp-spifi.c @@ -240,13 +240,12 @@ static int nxp_spifi_erase(struct spi_nor *nor, loff_t offs) static int nxp_spifi_setup_memory_cmd(struct nxp_spifi *spifi) { - switch (spifi->nor.flash_read) { - case SPI_NOR_NORMAL: - case SPI_NOR_FAST: + switch (spifi->nor.read_proto) { + case SNOR_PROTO_1_1_1: spifi->mcmd = SPIFI_CMD_FIELDFORM_ALL_SERIAL; break; - case SPI_NOR_DUAL: - case SPI_NOR_QUAD: + case SNOR_PROTO_1_1_2: + case SNOR_PROTO_1_1_4: spifi->mcmd = SPIFI_CMD_FIELDFORM_QUAD_DUAL_DATA; break; default: @@ -274,7 +273,11 @@ static void nxp_spifi_dummy_id_read(struct spi_nor *nor) static int nxp_spifi_setup_flash(struct nxp_spifi *spifi, struct device_node *np) { - enum read_mode flash_read; + struct spi_nor_hwcaps hwcaps = { + .mask = SNOR_HWCAPS_READ | + SNOR_HWCAPS_READ_FAST | + SNOR_HWCAPS_PP, + }; u32 ctrl, property; u16 mode = 0; int ret; @@ -308,13 +311,12 @@ static int nxp_spifi_setup_flash(struct nxp_spifi *spifi, if (mode & SPI_RX_DUAL) { ctrl |= SPIFI_CTRL_DUAL; - flash_read = SPI_NOR_DUAL; + hwcaps.mask |= SNOR_HWCAPS_READ_1_1_2; } else if (mode & SPI_RX_QUAD) { ctrl &= ~SPIFI_CTRL_DUAL; - flash_read = SPI_NOR_QUAD; + hwcaps.mask |= SNOR_HWCAPS_READ_1_1_4; } else { ctrl |= SPIFI_CTRL_DUAL; - flash_read = SPI_NOR_NORMAL; } switch (mode & (SPI_CPHA | SPI_CPOL)) { @@ -351,7 +353,7 @@ static int nxp_spifi_setup_flash(struct nxp_spifi *spifi, */ nxp_spifi_dummy_id_read(&spifi->nor); - ret = spi_nor_scan(&spifi->nor, NULL, flash_read); + ret = spi_nor_scan(&spifi->nor, NULL, &hwcaps); if (ret) { dev_err(spifi->dev, "device scan failed\n"); return ret; |