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authorLin Huang <hl@rock-chips.com>2016-08-22 17:35:40 -0700
committerPatrick Georgi <pgeorgi@google.com>2016-10-07 17:09:02 +0200
commit7d8ccfb9b32cbffca1fb36cc775d399ace1b4cca (patch)
tree3d49f801a52fa9cf369947edcb8f1541e76f4db8 /3rdparty
parent0b1a90da76cc1e81b6a1a43a8ffc2ddd97b84377 (diff)
downloadcoreboot-7d8ccfb9b32cbffca1fb36cc775d399ace1b4cca.tar.xz
google/gru: pass the gpio power supply enable pin to bl31
We need to disable some regulators when the device goes into suspend. This means that we need to pass some gpios to bl31, and disable these gpios when bl31 runs the suspend function. BRANCH=None BUG=chrome-os-partner:56423 TEST=enter suspend, measure suspend gpio go to low [pg: also update arm-trusted-firmware to match] Change-Id: Ia0835e16f7e65de6dd24a892241f0af542ec5b4b Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 0f3332ef2136fd93f7faad579386ba5af003cf70 Original-Change-Id: I03d0407e0ef035823519a997534dcfea078a7ccd Original-Signed-off-by: Lin Huang <hl@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/374046 Original-Commit-Ready: Caesar Wang <wxt@rock-chips.com> Original-Tested-by: Caesar Wang <wxt@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16719 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to '3rdparty')
m---------3rdparty/arm-trusted-firmware0
1 files changed, 0 insertions, 0 deletions
diff --git a/3rdparty/arm-trusted-firmware b/3rdparty/arm-trusted-firmware
-Subproject e4f51eee91187e980f5e0e436c65f325fc35c94
+Subproject bfd925139fdbc2e87979849907b34843aa32699