[coreboot-gerrit] Patch merged into coreboot/master: 41359bd nyan*: enable CLAMP_INPUTS
gerrit at coreboot.org
gerrit at coreboot.org
Wed Dec 17 20:48:46 CET 2014
the following patch was just integrated into master:
commit 41359bd230942bea9cea234e147e629a78cbf794
Author: Ken Chang <kenc at nvidia.com>
Date: Mon Apr 21 17:54:28 2014 +0800
nyan*: enable CLAMP_INPUTS
Enable pinmux clamp function to avoid pinmux conflict.
For pins which are configured to tristate enabled, the inputs to the
controller will be clamped to zero. This can be used to avoid pinmux
conflicts since the tristate bit is set to 1 in the power-on-reset
pinmux setting.
With pinmux clamp enabled, we need to configure all the input pins
to tristate disabled.
BUG=chrome-os-partner:27091
BRANCH=None
TEST=built and booted successfully, display worked fine.
Original-Change-Id: Id79a717f2025c812908c7152d439351208aee8d2
Original-Signed-off-by: Ken Chang <kenc at nvidia.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/194060
Original-Reviewed-by: Gabe Black <gabeblack at chromium.org>
(cherry picked from commit c95d6fe79810612cfad721667657cdcb87068d23)
Signed-off-by: Marc Jones <marc.jones at se-eng.com>
Change-Id: I1b23df8b90f83ea2b2c08c4364d90fe71533a5a0
Reviewed-on: http://review.coreboot.org/7775
Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>
Tested-by: build bot (Jenkins)
See http://review.coreboot.org/7775 for details.
-gerrit
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