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Commit 0d2c6de2 authored by Mike Frysinger's avatar Mike Frysinger
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Blackfin: SPI: expand SPI bitmasks 



Expand the BIT_CTL defines to use the naming convention of the hardware,
and expand the masks to cover all documented bits.

Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent 90008a64

arch/blackfin/include/asm/bfin5xx_spi.h

+7 −4
Original line number Diff line number Diff line
@@ -26,11 +26,14 @@ 
#define BIT_CTL_ENABLE      0x4000

#define BIT_CTL_OPENDRAIN   0x2000

#define BIT_CTL_MASTER      0x1000

#define BIT_CTL_POLAR       0x0800

#define BIT_CTL_PHASE       0x0400

#define BIT_CTL_BITORDER    0x0200

#define BIT_CTL_CPOL        0x0800

#define BIT_CTL_CPHA        0x0400

#define BIT_CTL_LSBF        0x0200

#define BIT_CTL_WORDSIZE    0x0100

#define BIT_CTL_MISOENABLE  0x0020

#define BIT_CTL_EMISO       0x0020

#define BIT_CTL_PSSE        0x0010

#define BIT_CTL_GM          0x0008

#define BIT_CTL_SZ          0x0004

#define BIT_CTL_RXMOD       0x0000

#define BIT_CTL_TXMOD       0x0001

#define BIT_CTL_TIMOD_DMA_TX 0x0003