Commit graph

6 commits

Author SHA1 Message Date
Sean Cross
f7207812b4 set-plls: Make script more robust
The set-plls script was running too quickly, and could sometimes
finish before the PLLs were stable.  This patch fixes this problem,
in addition to making it clearer what the various settings do.

Signed-off-by: Sean Cross <xobs@kosagi.com>
2015-02-05 13:00:47 +08:00
Sean Cross
f15c7fb929 enable-psram: Make initialization more robust
PSRAM was failing on some newer parts.  This change writes additional
values to the EMI controller early on that seems to fix the problems.

Signed-off-by: Sean Cross <xobs@kosagi.com>
2015-02-05 12:58:27 +08:00
Sourcerer
f29a9e686d kbd: Add keypad support
This adds support for the Fernvale keypad.

Signed-off-by: Sourcerer <sourcerer@gmx.at>
2015-02-02 17:26:09 +08:00
Sean Cross
43a1517aec spi: Get basic SPI commands working 2014-09-12 16:46:11 +08:00
Sean Cross
8d0e780508 include: Add GPIO header file
This adds a header file to describe Fernvale's unique GPIO scheme.
2014-09-12 16:45:38 +08:00
Sean Cross
555af9447c fernvale: Fully get PSRAM working
This uses scriptic to run scripts that do bringup of various systems.
2014-09-11 13:16:06 +08:00