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| author | David Brownell | 2009-05-28 23:04:03 +0200 |
|---|---|---|
| committer | Tony Lindgren | 2009-05-28 23:04:03 +0200 |
| commit | b583f26d510ee1aef7348f38f1d959212f66b5e5 (patch) | |
| tree | 23b79b4078535b91ac9d4471916fec08e68fbe18 /arch/arm/mach-omap2/board-overo.c | |
| parent | ARM: OMAP3: Initialize more devices for LDP (diff) | |
| download | kernel-qcow2-linux-b583f26d510ee1aef7348f38f1d959212f66b5e5.tar.gz kernel-qcow2-linux-b583f26d510ee1aef7348f38f1d959212f66b5e5.tar.xz kernel-qcow2-linux-b583f26d510ee1aef7348f38f1d959212f66b5e5.zip | |
ARM: OMAP3: mmc-twl4030 uses regulator framework
Decouple the HSMMC glue from the twl4030 as the only
regulator provider, using the regulator framework instead.
This makes the glue's "mmc-twl4030" name become a complete
misnomer ... this code could probably all migrate into the
HSMMC driver now.
Tested on 3430SDP (SD and low-voltage MMC) and Beagle (SD),
plus some other boards (including Overo) after they were
converted to set up MMC regulators properly.
Eventually all boards should just associate a regulator with
each MMC controller they use. In some cases (Overo MMC2 and
Pandora MMC3, at least) that would be a fixed-voltage regulator
with no real software control. As a temporary hack (pending
regulator-next updates to make the "fixed.c" regulator become
usable) there's a new ocr_mask field for those boards.
Patch updated with a fix for disabling vcc_aux by
Adrian Hunter <adrian.hunter@nokia.com>
Cc: Pierre Ossman <drzeus-list@drzeus.cx>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-overo.c')
0 files changed, 0 insertions, 0 deletions