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| author | Juergen Beisert <jbe@pengutronix.de> | 2012-07-11 11:15:58 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-07-16 23:30:14 +0200 |
| commit | 2f6b1f7690640f571f8e72fc2f2564acb2e13778 (patch) | |
| tree | 4ca5e76008ba35e20dafa82fdd270169112dc812 /common/reset_source.c | |
| parent | a540e889654c763776ea4a62f40bef97529ef4d6 (diff) | |
| download | barebox-2f6b1f7690640f571f8e72fc2f2564acb2e13778.tar.gz barebox-2f6b1f7690640f571f8e72fc2f2564acb2e13778.tar.xz | |
ARM/MXS: the GPIO bitkeeper enable logic is inverse to the pullup enable logic
While a set bit enables the pullup (if exists) it disables the bitkeeper (if
exists). Both features are using the same register bit and only one of this
feature is present on a per pin base.
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/reset_source.c')
0 files changed, 0 insertions, 0 deletions