Commit Graph

14 Commits

Author SHA1 Message Date
Gregory Nutt
b28e8c5dda SAMA5: Add PIO interrupt support. Massive name changes for consistency in PIO vs GPIO naming. SAMA5D3x-EK: Add support for SD card detection PIO interrupts 2013-08-06 10:20:17 -06:00
Gregory Nutt
adb065593d Correct some typos int he MPADDRCS register address definitions 2013-08-02 12:06:11 -06:00
Gregory Nutt
244e85a4fa SAMA5: More MMU-related changes to properly initialize SDRAM 2013-08-02 11:11:57 -06:00
Gregory Nutt
b780f672da SAMA5: Delay loop calibrated; Correct sense of the RED LED 2013-07-31 11:44:30 -06:00
Gregory Nutt
fec43ffc3b Changes to ARMv7-A boot logic to handle the case where we execute out of NOR FLASH 2013-07-29 17:54:56 -06:00
Gregory Nutt
afdd9a7416 SAMA5: The ostest configuration have been converted to run out of NOR flash. There is more to be done, however 2013-07-28 15:07:35 -06:00
Gregory Nutt
fb84732cb8 SAMA5: Fix heap allocation bugs 2013-07-27 11:28:31 -06:00
Gregory Nutt
efded598fd Finally... renamed all CONFIG_DRAM_ settings to CONFIG_RAM_ 2013-07-26 10:09:17 -06:00
Gregory Nutt
e84839c0f6 Fix some bad page table definitions of last commit 2013-07-25 18:11:25 -06:00
Gregory Nutt
dd420047eb Update SAMA5D3x-EK board configuration to support on-board UART connections, LEDs, and push buttons 2013-07-24 12:27:12 -06:00
Gregory Nutt
23fd5e4626 Revamp the way external memory regions are configured; Add logic to add SAMA5 external memory regions to the heap 2013-07-24 10:08:32 -06:00
Gregory Nutt
d822f4193f Improve Cortex-A5 context switching so that a little less copying is done 2013-07-24 07:47:51 -06:00
Gregory Nutt
1b8ae7c530 SAMA5: Adapt clocking for different boot modes. New header files for AXI matrix, BSC, and SFR 2013-07-23 13:54:49 -06:00
Gregory Nutt
381c8c2509 Basic framework to support the AT91SAMA5D3 family and the SAMA5D3x-EK board(s) in particular 2013-07-19 15:23:03 -06:00