ahoneybun/qmk_firmware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add new Master SPI Mode USART serial peripheral driver for the XMEGA and AVR8 architectures.

Browse source 
Modify board Dataflash drivers so that each individual board is responsible for including the correct peripheral driver (SPI or SerialSPI) based on the board connections to the Dataflash chip.

Complete A3BU-XPLAINED and B1-XPLAINED board Dataflash drivers.
This commit is contained in:
Dean Camera 2012-02-12 20:34:33 +00:00
parent f45d60f768
commit 09d2be0dc1
14 changed files with 513 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

5
LUFA/Drivers/Board/Dataflash.h
View file

@ -123,7 +123,6 @@
/* Includes: */
#include "../../Common/Common.h"
#include "../Peripheral/SPI.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
@ -148,7 +147,9 @@
/* Inline Functions: */
/** Initializes the dataflash driver so that commands and data may be sent to an attached dataflash IC.
*
* \note The microcontroller's SPI driver must be initialized before any of the dataflash commands are used.
* \note The microcontroller's physical interface driver connected to the Dataflash IC must be initialized before
* any of the dataflash commands are used. This is usually a SPI hardware port, but on some devices/boards may
* be a USART operating in SPI Master mode.
*/
static inline void Dataflash_Init(void);