rockbox/firmware/drivers/i2c-pp5020.c, branch master

Clean up PP5020 I2C code (no functional changes):

2007-01-27T14:22:24+00:00

Move into target tree.
Use #defines instead of inb/outb.
Whitespace cleanup.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12123 a1c6a512-1295-4272-9138-f99709370657

Renamed the ipod_i2c functions to the more appropriate pp_i2c

2006-10-27T11:24:23+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11361 a1c6a512-1295-4272-9138-f99709370657

Get rid of the redundant APPLE_* macros. * Fix wrong comments in lcd-ipod.c

2006-04-08T09:08:38+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9561 a1c6a512-1295-4272-9138-f99709370657

Improve ipod i2c driver somewhat by at least taking advantage of the in-device addressing in the pcf50605, also switch to a 10bit resistive divider for the ipod battery reading, this is easily configurable if it needs changing, or even to become a user/runtime setting

2006-03-09T19:47:12+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8980 a1c6a512-1295-4272-9138-f99709370657

Minor correction to irq masking

2006-03-08T22:59:41+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8964 a1c6a512-1295-4272-9138-f99709370657

Fix warnings

2006-03-05T22:29:44+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8923 a1c6a512-1295-4272-9138-f99709370657

Finer grained irq masking, blocking for i2c, plus a mutex to prevent conflicting read/writes

2006-03-05T22:14:53+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8922 a1c6a512-1295-4272-9138-f99709370657

Basic battery monitoring for ipod 5g, should work on other ipods as well, but needs testing and stuff. Also improved the RTC driver and moved it to where it belongs, and interrupt protected a bunch of possibly broken i2c. Also start preparing code for ipod charge monitoring. Note: on the 5g, this takes up enough processor time to increase skippiness noticeably in WPS.

2006-03-05T18:06:06+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8911 a1c6a512-1295-4272-9138-f99709370657

Patch #3060 from Andrew Scott - iPod mini button driver

2006-02-27T12:35:05+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8857 a1c6a512-1295-4272-9138-f99709370657

Correctly attribute Bernard Leach as the (C) holder for code taken from ipodlinux.

2005-12-19T14:30:52+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8264 a1c6a512-1295-4272-9138-f99709370657