diff options
Diffstat (limited to 'libc/kernel/uapi/linux/spi/spidev.h')
| -rw-r--r-- | libc/kernel/uapi/linux/spi/spidev.h | 40 |
1 files changed, 25 insertions, 15 deletions
diff --git a/libc/kernel/uapi/linux/spi/spidev.h b/libc/kernel/uapi/linux/spi/spidev.h index 241dc9543..c10bf8e18 100644 --- a/libc/kernel/uapi/linux/spi/spidev.h +++ b/libc/kernel/uapi/linux/spi/spidev.h @@ -22,11 +22,11 @@ #define SPI_CPHA 0x01 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SPI_CPOL 0x02 -#define SPI_MODE_0 (0|0) -#define SPI_MODE_1 (0|SPI_CPHA) -#define SPI_MODE_2 (SPI_CPOL|0) +#define SPI_MODE_0 (0 | 0) +#define SPI_MODE_1 (0 | SPI_CPHA) +#define SPI_MODE_2 (SPI_CPOL | 0) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ -#define SPI_MODE_3 (SPI_CPOL|SPI_CPHA) +#define SPI_MODE_3 (SPI_CPOL | SPI_CPHA) #define SPI_CS_HIGH 0x04 #define SPI_LSB_FIRST 0x08 #define SPI_3WIRE 0x10 @@ -34,31 +34,41 @@ #define SPI_LOOP 0x20 #define SPI_NO_CS 0x40 #define SPI_READY 0x80 +#define SPI_TX_DUAL 0x100 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define SPI_TX_QUAD 0x200 +#define SPI_RX_DUAL 0x400 +#define SPI_RX_QUAD 0x800 #define SPI_IOC_MAGIC 'k' /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct spi_ioc_transfer { - __u64 tx_buf; - __u64 rx_buf; - __u32 len; + __u64 tx_buf; + __u64 rx_buf; + __u32 len; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ - __u32 speed_hz; - __u16 delay_usecs; - __u8 bits_per_word; - __u8 cs_change; + __u32 speed_hz; + __u16 delay_usecs; + __u8 bits_per_word; + __u8 cs_change; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ - __u32 pad; + __u8 tx_nbits; + __u8 rx_nbits; + __u16 pad; }; -#define SPI_MSGSIZE(N) ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) ? ((N)*(sizeof (struct spi_ioc_transfer))) : 0) -#define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)]) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define SPI_MSGSIZE(N) ((((N) * (sizeof(struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) ? ((N) * (sizeof(struct spi_ioc_transfer))) : 0) +#define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)]) #define SPI_IOC_RD_MODE _IOR(SPI_IOC_MAGIC, 1, __u8) #define SPI_IOC_WR_MODE _IOW(SPI_IOC_MAGIC, 1, __u8) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SPI_IOC_RD_LSB_FIRST _IOR(SPI_IOC_MAGIC, 2, __u8) #define SPI_IOC_WR_LSB_FIRST _IOW(SPI_IOC_MAGIC, 2, __u8) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SPI_IOC_RD_BITS_PER_WORD _IOR(SPI_IOC_MAGIC, 3, __u8) #define SPI_IOC_WR_BITS_PER_WORD _IOW(SPI_IOC_MAGIC, 3, __u8) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SPI_IOC_RD_MAX_SPEED_HZ _IOR(SPI_IOC_MAGIC, 4, __u32) #define SPI_IOC_WR_MAX_SPEED_HZ _IOW(SPI_IOC_MAGIC, 4, __u32) +#define SPI_IOC_RD_MODE32 _IOR(SPI_IOC_MAGIC, 5, __u32) +#define SPI_IOC_WR_MODE32 _IOW(SPI_IOC_MAGIC, 5, __u32) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #endif |