Commit Graph

15 Commits

Author SHA1 Message Date
Gregory Nutt
eb5a2d670c SAMA5 boards: Add set up for 528MHz CPU clock 2014-04-03 17:12:17 -06:00
Gregory Nutt
91c9e60e14 SAMA5D3 Xplained: Delay loop calibrated 2014-04-03 16:38:36 -06:00
Gregory Nutt
c9fc03d52f If LOWVECTORS is selected, then we need to clear the VBAR register. A bootloader may have left the VBAR in an bad state 2014-04-03 13:09:30 -06:00
Gregory Nutt
6201df6463 Updated comments and README 2014-04-02 09:03:29 -06:00
Gregory Nutt
0d66ba9c00 SAMA5 DBGU: Add logic to suppress DBGU reconfiguration when started from a bootloader 2014-04-02 09:03:27 -06:00
Gregory Nutt
b3daf84b12 Top level make will now generate a U-Boot uImage file 2014-04-01 11:56:58 -06:00
Gregory Nutt
cbdc9155ab SAMA5: Add support for DBGU. Xplained board now uses DBGU for the serial console 2014-04-01 11:24:15 -06:00
Gregory Nutt
3d8cbb415c Cosmetic update to comments and README files 2014-03-31 17:25:39 -06:00
Gregory Nutt
a44a4444e2 Cosmetic updates to comments and README files 2014-03-31 15:10:15 -06:00
Gregory Nutt
85b0a1a544 Costmetic fixes to README and some comments 2014-03-30 11:34:18 -06:00
Gregory Nutt
fa5988bf7b Add instructions for running NuttX from NAND or TFTP 2014-03-30 10:25:44 -06:00
Gregory Nutt
4410deb8b6 SAMA5 Boards: When running from SDRAM, a 32KB offset is needed by the bootloader 2014-03-30 10:24:31 -06:00
Gregory Nutt
aac2a6759d SAMA5D23 boards: When running out of SDRAM, need to query the PMC to determine operating frequency 2014-03-29 17:51:06 -06:00
Gregory Nutt
8bc70e38ab SAMA5D3 Xplained: Has no NOR flash. Remove all NOR support from board configuration 2014-03-29 15:05:09 -06:00
Gregory Nutt
09fb2a1893 Add basic board support framework for the Atmel SAMA5D3 Xplained board (not finished) 2014-03-28 15:20:26 -06:00