arm: omap3: Fix beagleboard SPL boot hangup (GPIO clocks not enabled)
authorStefan Roese <sr@denx.de>
Tue, 17 Dec 2013 13:14:06 +0000 (14:14 +0100)
committerTom Rini <trini@ti.com>
Thu, 19 Dec 2013 02:13:59 +0000 (21:13 -0500)
commitce23b18bbb9531faf9a4526cc6c28a3e8e559847
treef8e5ec70fa0f198cddea3361153ecab817ed8316
parentd627eefcd5e72db00889718ca9ee1dcb4d026fc9
arm: omap3: Fix beagleboard SPL boot hangup (GPIO clocks not enabled)

Patch f33b9bd3
[arm: omap3: Enable clocks for peripherals only if they are used]
breaks SPL booting on Beagleboard. Since some gpio input's are
read to detect the board revision. But with this patch above, the
clocks to the GPIO subsystems are not enabled per default any more.
The GPIO banks need to be configured specifically now.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
include/configs/omap3_beagle.h