15 Commits

Author	SHA1	Message	Date
Gregory Nutt	fae790a6dc	Add support for the SAM4CM. From Max Neklyudov	2014-06-25 08:25:52 -06:00
Gregory Nutt	fb774d677c	Add an alternate STM32 I2C driver that works around errata in the F103 chip (and maybe others). From Patrizio Simona	2014-05-14 07:48:47 -06:00
Gregory Nutt	697b0d5b61	correct some columnar alignment and spacing	2014-05-13 14:14:57 -06:00
Gregory Nutt	483fcdca03	SAM3/4: Integrate the SPI DMA interface with the existing code. Does not yet work.	2014-03-13 15:54:09 -06:00
Gregory Nutt	05cf59feef	Fix typo cloned to many files: SAM32 vs SAM34	2014-02-12 13:00:24 -06:00
Gregory Nutt	3855ce04e8	Beginning of high priority nested interrupt support for the ARMv7-M family	2013-12-21 11:03:38 -06:00
Gregory Nutt	c615f6e6fd	Support for the Atmel SAM4E family. From Mitko	2013-11-11 07:45:09 -06:00
Gregory Nutt	2ecac742b6	Flesh out the Arduino Due board configuratino and integrate it with the build and configuration system	2013-06-27 14:24:27 -06:00
Gregory Nutt	77b36e0bc1	Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port	2013-06-26 18:46:44 -06:00
Gregory Nutt	2812f5be67	Add support for SAM3X and 3A chips, interrupts, and peripheral IDs	2013-06-26 12:28:32 -06:00
Gregory Nutt	ea776434ba	Changes for a clean build of configs/sam4s-xplained	2013-06-11 17:33:43 -06:00
Gregory Nutt	3fb47dae74	SAM4S: GPIO, chip characteristics, peripheral Kconfig	2013-06-11 12:28:31 -06:00
Gregory Nutt	77f84ae94d	Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board	2013-06-03 15:11:56 -06:00
Gregory Nutt	9e8ed732da	Add vector and chip cability definitions for the SAM4L family	2013-06-03 11:23:41 -06:00
Gregory Nutt	e9859095dc	Rename sam3u/ architecture directories to sam34/ to include the SAM4L	2013-06-02 13:57:22 -06:00