diff options
Diffstat (limited to 'drivers/mtd/spi-nor/cadence-quadspi.c')
| -rw-r--r-- | drivers/mtd/spi-nor/cadence-quadspi.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/mtd/spi-nor/cadence-quadspi.c b/drivers/mtd/spi-nor/cadence-quadspi.c index 9f8102de1b16..53c7d8e0327a 100644 --- a/drivers/mtd/spi-nor/cadence-quadspi.c +++ b/drivers/mtd/spi-nor/cadence-quadspi.c @@ -855,15 +855,14 @@ static int cqspi_set_protocol(struct spi_nor *nor, const int read) f_pdata->data_width = CQSPI_INST_TYPE_SINGLE; if (read) { - switch (nor->flash_read) { - case SPI_NOR_NORMAL: - case SPI_NOR_FAST: + switch (nor->read_proto) { + case SNOR_PROTO_1_1_1: f_pdata->data_width = CQSPI_INST_TYPE_SINGLE; break; - case SPI_NOR_DUAL: + case SNOR_PROTO_1_1_2: f_pdata->data_width = CQSPI_INST_TYPE_DUAL; break; - case SPI_NOR_QUAD: + case SNOR_PROTO_1_1_4: f_pdata->data_width = CQSPI_INST_TYPE_QUAD; break; default: @@ -1069,6 +1068,13 @@ static void cqspi_controller_init(struct cqspi_st *cqspi) static int cqspi_setup_flash(struct cqspi_st *cqspi, struct device_node *np) { + const struct spi_nor_hwcaps hwcaps = { + .mask = SNOR_HWCAPS_READ | + SNOR_HWCAPS_READ_FAST | + SNOR_HWCAPS_READ_1_1_2 | + SNOR_HWCAPS_READ_1_1_4 | + SNOR_HWCAPS_PP, + }; struct platform_device *pdev = cqspi->pdev; struct device *dev = &pdev->dev; struct cqspi_flash_pdata *f_pdata; @@ -1123,7 +1129,7 @@ static int cqspi_setup_flash(struct cqspi_st *cqspi, struct device_node *np) goto err; } - ret = spi_nor_scan(nor, NULL, SPI_NOR_QUAD); + ret = spi_nor_scan(nor, NULL, &hwcaps); if (ret) goto err; @@ -1277,7 +1283,7 @@ static const struct dev_pm_ops cqspi__dev_pm_ops = { #define CQSPI_DEV_PM_OPS NULL #endif -static struct of_device_id const cqspi_dt_ids[] = { +static const struct of_device_id cqspi_dt_ids[] = { {.compatible = "cdns,qspi-nor",}, { /* end of table */ } }; |