diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-dw-core.c | 5 | ||||
| -rw-r--r-- | drivers/spi/spi-dw.h | 8 |
2 files changed, 4 insertions, 9 deletions
diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index 911ea9bddbee..f87d97ccd2d6 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -307,8 +307,9 @@ static u32 dw_spi_prepare_cr0(struct dw_spi *dws, struct spi_device *spi) if (spi->mode & SPI_LOOP) cr0 |= DW_HSSI_CTRLR0_SRL; - if (dws->caps & DW_SPI_CAP_KEEMBAY_MST) - cr0 |= DW_HSSI_CTRLR0_KEEMBAY_MST; + /* CTRLR0[31] MST */ + if (dw_spi_ver_is_ge(dws, HSSI, 102A)) + cr0 |= DW_HSSI_CTRLR0_MST; } return cr0; diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h index 79d853f6d192..8b8f924ac410 100644 --- a/drivers/spi/spi-dw.h +++ b/drivers/spi/spi-dw.h @@ -94,13 +94,7 @@ #define DW_HSSI_CTRLR0_SCPOL BIT(9) #define DW_HSSI_CTRLR0_TMOD_MASK GENMASK(11, 10) #define DW_HSSI_CTRLR0_SRL BIT(13) - -/* - * For Keem Bay, CTRLR0[31] is used to select controller mode. - * 0: SSI is slave - * 1: SSI is master - */ -#define DW_HSSI_CTRLR0_KEEMBAY_MST BIT(31) +#define DW_HSSI_CTRLR0_MST BIT(31) /* Bit fields in CTRLR1 */ #define DW_SPI_NDF_MASK GENMASK(15, 0) |