1*8d67ca89SAndroid Build Coastguard Worker /* 2*8d67ca89SAndroid Build Coastguard Worker * This file is auto-generated. Modifications will be lost. 3*8d67ca89SAndroid Build Coastguard Worker * 4*8d67ca89SAndroid Build Coastguard Worker * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5*8d67ca89SAndroid Build Coastguard Worker * for more information. 6*8d67ca89SAndroid Build Coastguard Worker */ 7*8d67ca89SAndroid Build Coastguard Worker #ifndef _UAPI_SPI_H 8*8d67ca89SAndroid Build Coastguard Worker #define _UAPI_SPI_H 9*8d67ca89SAndroid Build Coastguard Worker #include <linux/const.h> 10*8d67ca89SAndroid Build Coastguard Worker #define SPI_CPHA _BITUL(0) 11*8d67ca89SAndroid Build Coastguard Worker #define SPI_CPOL _BITUL(1) 12*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_0 (0 | 0) 13*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_1 (0 | SPI_CPHA) 14*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_2 (SPI_CPOL | 0) 15*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_3 (SPI_CPOL | SPI_CPHA) 16*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_X_MASK (SPI_CPOL | SPI_CPHA) 17*8d67ca89SAndroid Build Coastguard Worker #define SPI_CS_HIGH _BITUL(2) 18*8d67ca89SAndroid Build Coastguard Worker #define SPI_LSB_FIRST _BITUL(3) 19*8d67ca89SAndroid Build Coastguard Worker #define SPI_3WIRE _BITUL(4) 20*8d67ca89SAndroid Build Coastguard Worker #define SPI_LOOP _BITUL(5) 21*8d67ca89SAndroid Build Coastguard Worker #define SPI_NO_CS _BITUL(6) 22*8d67ca89SAndroid Build Coastguard Worker #define SPI_READY _BITUL(7) 23*8d67ca89SAndroid Build Coastguard Worker #define SPI_TX_DUAL _BITUL(8) 24*8d67ca89SAndroid Build Coastguard Worker #define SPI_TX_QUAD _BITUL(9) 25*8d67ca89SAndroid Build Coastguard Worker #define SPI_RX_DUAL _BITUL(10) 26*8d67ca89SAndroid Build Coastguard Worker #define SPI_RX_QUAD _BITUL(11) 27*8d67ca89SAndroid Build Coastguard Worker #define SPI_CS_WORD _BITUL(12) 28*8d67ca89SAndroid Build Coastguard Worker #define SPI_TX_OCTAL _BITUL(13) 29*8d67ca89SAndroid Build Coastguard Worker #define SPI_RX_OCTAL _BITUL(14) 30*8d67ca89SAndroid Build Coastguard Worker #define SPI_3WIRE_HIZ _BITUL(15) 31*8d67ca89SAndroid Build Coastguard Worker #define SPI_RX_CPHA_FLIP _BITUL(16) 32*8d67ca89SAndroid Build Coastguard Worker #define SPI_MOSI_IDLE_LOW _BITUL(17) 33*8d67ca89SAndroid Build Coastguard Worker #define SPI_MODE_USER_MASK (_BITUL(18) - 1) 34*8d67ca89SAndroid Build Coastguard Worker #endif 35