diff options
| -rw-r--r-- | src/soc/intel/braswell/include/soc/spi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/braswell/include/soc/spi.h b/src/soc/intel/braswell/include/soc/spi.h index 49f3fcc0ac..2d275450fa 100644 --- a/src/soc/intel/braswell/include/soc/spi.h +++ b/src/soc/intel/braswell/include/soc/spi.h @@ -3,6 +3,7 @@ * * Copyright (C) 2013 Google Inc. * Copyright (C) 2015 Intel Corp. + * Copyright (C) 2019 Eltan B.V. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -31,6 +32,10 @@ # define DATA_CYCLE (0x1 << 14) #define PREOP 0x94 #define OPTYPE 0x96 +# define SPI_OPTYPE_RD_NOADDR 0x00 /* Read, no address */ +# define SPI_OPTYPE_WR_NOADDR 0x01 /* Write, no address */ +# define SPI_OPTYPE_RD_ADDR 0x02 /* Read, address required */ +# define SPI_OPTYPE_WR_ADDR 0x03 /* Write, address required */ #define OPMENU0 0x98 #define OPMENU1 0x9c #define LVSCC 0xc4 |