| Message ID | 1381933409-8127-4-git-send-email-nikita@compulab.co.il |
|---|---|
| State | Accepted |
| Delegated to: | Anatolij Gustschin |
| Headers | show |
On Wed, 16 Oct 2013 17:23:26 +0300 Nikita Kiryanov <nikita@compulab.co.il> wrote: > The flag combination "SPI_XFER_BEGIN | SPI_XFER_END" is a common use > case of spi_xfer, and it can easily cause an already long line (spi_xfer > takes 5 parameters) to go over the 80 character limit. > > define SPI_XFER_ONCE to be a shorter version of the above flag combination. > > Cc: Tom Rini <trini@ti.com> > Cc: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> > Cc: Igor Grinberg <grinberg@compulab.co.il> > Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> > --- > NOTE: This is a new patch. Its contents were originally part of "lcd: add > DataImage SCF0403x LCD panel support". Split because it is unrelated to > the patch it was originally in. (Igor Grinberg) > > include/spi.h | 1 + > 1 file changed, 1 insertion(+) applied to u-boot-video/master, thanks! Anatolij
diff --git a/include/spi.h b/include/spi.h index 67da75c..e2563c9 100644 --- a/include/spi.h +++ b/include/spi.h @@ -29,6 +29,7 @@ #define SPI_XFER_END 0x02 /* Deassert CS after transfer */ #define SPI_XFER_MMAP 0x08 /* Memory Mapped start */ #define SPI_XFER_MMAP_END 0x10 /* Memory Mapped End */ +#define SPI_XFER_ONCE (SPI_XFER_BEGIN | SPI_XFER_END) /* Header byte that marks the start of the message */ #define SPI_PREAMBLE_END_BYTE 0xec
The flag combination "SPI_XFER_BEGIN | SPI_XFER_END" is a common use case of spi_xfer, and it can easily cause an already long line (spi_xfer takes 5 parameters) to go over the 80 character limit. define SPI_XFER_ONCE to be a shorter version of the above flag combination. Cc: Tom Rini <trini@ti.com> Cc: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> --- NOTE: This is a new patch. Its contents were originally part of "lcd: add DataImage SCF0403x LCD panel support". Split because it is unrelated to the patch it was originally in. (Igor Grinberg) include/spi.h | 1 + 1 file changed, 1 insertion(+)