Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-08 01:42:58 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Update comments, dates, ... housekeeping

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4012 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-10-03 15:19:57 +00:00
parent 80e7442ae4
commit 8494be33e8
8 changed files with 11 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/nuttx/spi.h
+4 -2
View File
@@ -49,14 +49,16 @@
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* CONFIG_SPI_OWNBUS - Set if there is only one active device on the SPI bus.
* No locking or SPI configuration will be performed. It is not necessary
* for clients to lock, re-configure, etc..
* CONFIG_SPI_EXCHANGE - Driver supports a single exchange method
* (vs a recvblock() and sndblock ()methods).
* CONFIG_SPI_CMDDATA - Devices on the SPI bus require out-of-band support
* to distinguish command transfers from data transfers. Such devices
* will often support either 9-bit SPI (yech) or 8-bit SPI and a GPIO
* output that selects between command and data.
*/
/* Access macros ************************************************************/