diff options
| author | Gabe Black <gabeblack@google.com> | 2014-03-27 20:50:25 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-10-22 03:53:48 +0200 |
| commit | 6dbc680a90353a5ac5553ca5686af6220f61191e (patch) | |
| tree | 27cb34e03bb3c9aacf612ef3a2f4c4324cad9210 /src/include | |
| parent | 3f5644593de7ff5583595028896866fc91eaddca (diff) | |
spi: Remove unused constants from spi-generic.h.
These constants aren't used anywhere.
Change-Id: Ifdad9b088a281909892edb34dcb58419e0e123ba
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://chromium-review.googlesource.com/192047
Reviewed-by: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
Commit-Queue: Gabe Black <gabeblack@chromium.org>
(cherry picked from commit 3cdaf9dd7de6ae71efc9e74335d876ec55f9ca0a)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/7008
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/spi-generic.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/include/spi-generic.h b/src/include/spi-generic.h index 3b10ae9f49..6c1bc1e1fb 100644 --- a/src/include/spi-generic.h +++ b/src/include/spi-generic.h @@ -28,22 +28,6 @@ /* Controller-specific definitions: */ -/* SPI mode flags */ -#define SPI_CPHA 0x01 /* clock phase */ -#define SPI_CPOL 0x02 /* clock polarity */ -#define SPI_MODE_0 (0|0) /* (original MicroWire) */ -#define SPI_MODE_1 (0|SPI_CPHA) -#define SPI_MODE_2 (SPI_CPOL|0) -#define SPI_MODE_3 (SPI_CPOL|SPI_CPHA) -#define SPI_CS_HIGH 0x04 /* CS active high */ -#define SPI_LSB_FIRST 0x08 /* per-word bits-on-wire */ -#define SPI_3WIRE 0x10 /* SI/SO signals shared */ -#define SPI_LOOP 0x20 /* loopback mode */ - -/* SPI transfer flags */ -#define SPI_XFER_BEGIN 0x01 /* Assert CS before transfer */ -#define SPI_XFER_END 0x02 /* Deassert CS after transfer */ - /* SPI opcodes */ #define SPI_OPCODE_WREN 0x06 #define SPI_OPCODE_FAST_READ 0x0b |