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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-10-03 15:09:47 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-10-03 15:09:47 +0000 |
| commit | 1336cc4609cc2b4b5d9f6e77d2f89c8c239aba8f (patch) | |
| tree | a362f54d803ac4f89c4ddac7aa6167c229dae979 /nuttx/include | |
| parent | 47e1daaaa954b0e7c9a6e41e3a19e29f61f48962 (diff) | |
| download | px4-nuttx-1336cc4609cc2b4b5d9f6e77d2f89c8c239aba8f.tar.gz px4-nuttx-1336cc4609cc2b4b5d9f6e77d2f89c8c239aba8f.tar.bz2 px4-nuttx-1336cc4609cc2b4b5d9f6e77d2f89c8c239aba8f.zip | |
Add SAM3U board-specific SPI support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4011 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include')
| -rw-r--r-- | nuttx/include/nuttx/spi.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/nuttx/include/nuttx/spi.h b/nuttx/include/nuttx/spi.h index 9e904d500..c5a9d0ff3 100644 --- a/nuttx/include/nuttx/spi.h +++ b/nuttx/include/nuttx/spi.h @@ -1,8 +1,8 @@ /**************************************************************************** * include/nuttx/spi.h * - * Copyright(C) 2008-2010 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Copyright(C) 2008-2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -347,22 +347,23 @@ typedef void (*spi_mediachange_t)(FAR void *arg); enum spi_dev_e { - SPIDEV_NONE = 0, /* Not a valid value */ - SPIDEV_MMCSD, /* Select SPI MMC/SD device */ - SPIDEV_FLASH, /* Select SPI FLASH device */ - SPIDEV_ETHERNET, /* Select SPI ethernet device */ - SPIDEV_DISPLAY, /* Select SPI LCD/OLED display device */ - SPIDEV_WIRELESS /* Select SPI Wireless device */ + SPIDEV_NONE = 0, /* Not a valid value */ + SPIDEV_MMCSD, /* Select SPI MMC/SD device */ + SPIDEV_FLASH, /* Select SPI FLASH device */ + SPIDEV_ETHERNET, /* Select SPI ethernet device */ + SPIDEV_DISPLAY, /* Select SPI LCD/OLED display device */ + SPIDEV_WIRELESS, /* Select SPI Wireless device */ + SPIDEV_TOUCHSCREEN /* Select SPI touchscreen device */ }; /* Certain SPI devices may required differnt clocking modes */ enum spi_mode_e { - SPIDEV_MODE0 = 0, /* CPOL=0 CHPHA=0 */ - SPIDEV_MODE1, /* CPOL=0 CHPHA=1 */ - SPIDEV_MODE2, /* CPOL=1 CHPHA=0 */ - SPIDEV_MODE3 /* CPOL=1 CHPHA=1 */ + SPIDEV_MODE0 = 0, /* CPOL=0 CHPHA=0 */ + SPIDEV_MODE1, /* CPOL=0 CHPHA=1 */ + SPIDEV_MODE2, /* CPOL=1 CHPHA=0 */ + SPIDEV_MODE3 /* CPOL=1 CHPHA=1 */ }; /* The SPI vtable */ |