diff options
Diffstat (limited to 'src/soc/mediatek/mt8186/include/soc/spi.h')
| -rw-r--r-- | src/soc/mediatek/mt8186/include/soc/spi.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/soc/mediatek/mt8186/include/soc/spi.h b/src/soc/mediatek/mt8186/include/soc/spi.h index fbf3995b7af0..15e7b9182f33 100644 --- a/src/soc/mediatek/mt8186/include/soc/spi.h +++ b/src/soc/mediatek/mt8186/include/soc/spi.h @@ -8,7 +8,22 @@ #ifndef MTK_MT8186_SPI_H #define MTK_MT8186_SPI_H -#include <spi-generic.h> +#include <soc/spi_common.h> + +#define SPI_BUS_NUMBER 6 + +#define GET_SCK_REG(x) x->spi_cfg2_reg + +DEFINE_BITFIELD(SPI_CFG_CS_HOLD, 15, 0) +DEFINE_BITFIELD(SPI_CFG_CS_SETUP, 31, 16) + +DEFINE_BITFIELD(SPI_CFG_SCK_LOW, 15, 0) +DEFINE_BITFIELD(SPI_CFG_SCK_HIGH, 31, 16) + +DEFINE_BITFIELD(SPI_CFG1_CS_IDLE, 7, 0) +DEFINE_BITFIELD(SPI_CFG1_PACKET_LOOP, 15, 8) +DEFINE_BITFIELD(SPI_CFG1_PACKET_LENGTH, 28, 16) +DEFINE_BITFIELD(SPI_CFG1_TICK_DLY, 31, 29) enum { SPI_NOR_GPIO_SET0 = 0, |