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authorAlexander Kochetkov <al.kochet@gmail.com>2014-09-29 17:46:48 (GMT)
committerTom Rini <trini@ti.com>2014-10-10 13:44:43 (GMT)
commit04e2a13336f0e507ef416bbede3be92b79c46594 (patch)
tree535caa19b473e0718f605e485e69dde274951284 /board/esd/ocrtc
parentaf55e35d33894295cf0f2f94c050f67d05b50944 (diff)
downloadu-boot-04e2a13336f0e507ef416bbede3be92b79c46594.tar.xz
beagleboard: Remove side effects of i2c2 pullup resisters initialization code
Fix typo of commit d4e53f063dd25e071444b87303573e7440deeb89. i2c2 pullup resisters are controlled by bit 0 of CONTROL_PROG_IO1. It's value after reset is 0x00100001. In order to clear bit 0, original code write 0xfffffffe to CONTROL_PROG_IO1 and toggle almost all default values. Original code affect following: * disable i2c1 pullup resisters * increase far end load setting for many modules * setup invalid SC/LB combination Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com> CC: Tom Rini <trini@ti.com> CC: Steve Kipisz <s-kipisz2@ti.com>
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