diff options
Diffstat (limited to 'drivers/spi/spi-dw-mmio.c')
| -rw-r--r-- | drivers/spi/spi-dw-mmio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c index 351f49976161..a768461614a0 100644 --- a/drivers/spi/spi-dw-mmio.c +++ b/drivers/spi/spi-dw-mmio.c @@ -36,6 +36,7 @@ struct dw_spi_mmio { #define MSCC_CPU_SYSTEM_CTRL_GENERAL_CTRL 0x24 #define OCELOT_IF_SI_OWNER_OFFSET 4 #define JAGUAR2_IF_SI_OWNER_OFFSET 6 +#define MSCC_IF_SI_OWNER_MASK GENMASK(1, 0) #define MSCC_IF_SI_OWNER_SISL 0 #define MSCC_IF_SI_OWNER_SIBM 1 #define MSCC_IF_SI_OWNER_SIMC 2 @@ -102,7 +103,7 @@ static int dw_spi_mscc_init(struct platform_device *pdev, /* Select the owner of the SI interface */ regmap_update_bits(dwsmscc->syscon, MSCC_CPU_SYSTEM_CTRL_GENERAL_CTRL, - 0x3 << if_si_owner_offset, + MSCC_IF_SI_OWNER_MASK << if_si_owner_offset, MSCC_IF_SI_OWNER_SIMC << if_si_owner_offset); dwsmmio->dws.set_cs = dw_spi_mscc_set_cs; |