Aaron Durbin (adurbin@google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4915
-gerrit
commit 06f7535264b57560e4d8f0f3c89597960c6b7b01 Author: Duncan Laurie dlaurie@chromium.org Date: Thu Oct 31 10:10:20 2013 -0700
rambi: Enable internal keyboard
The EC LPC init function needs to run to enable the internal keyboard.
I needed this to confirm that it is just USB keyboards that are causing all sorts of issues.
BUG=chrome-os-partner:23635 BRANCH=rambi TEST=boot to recovery screen and hit tab
Change-Id: Iea0fc66ba62ea7da71ef83c26e25ae32bef102bd Signed-off-by: Duncan Laurie dlaurie@chromium.org Reviewed-on: https://chromium-review.googlesource.com/175207 Reviewed-by: Aaron Durbin adurbin@chromium.org Signed-off-by: Aaron Durbin adurbin@chromium.org --- src/mainboard/google/rambi/devicetree.cb | 10 +++++++++- src/soc/intel/baytrail/southcluster.c | 2 +- 2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/src/mainboard/google/rambi/devicetree.cb b/src/mainboard/google/rambi/devicetree.cb index e7f86ce..66d98ed 100644 --- a/src/mainboard/google/rambi/devicetree.cb +++ b/src/mainboard/google/rambi/devicetree.cb @@ -38,7 +38,15 @@ chip soc/intel/baytrail device pci 1e.3 off end # HSUART1 device pci 1e.4 on end # HSUART2 device pci 1e.5 on end # SPI - device pci 1f.0 on end # LPC Bridge + device pci 1f.0 on + chip ec/google/chromeec + # We only have one init function that + # we need to call to initialize the + # keyboard part of the EC. + device pnp ff.1 on # dummy address + end + end + end # LPC Bridge device pci 1f.3 off end # SMBus end end diff --git a/src/soc/intel/baytrail/southcluster.c b/src/soc/intel/baytrail/southcluster.c index b16a9cf..a3a1a22 100644 --- a/src/soc/intel/baytrail/southcluster.c +++ b/src/soc/intel/baytrail/southcluster.c @@ -321,7 +321,7 @@ static struct device_operations device_ops = { .enable_resources = NULL, .init = NULL, .enable = southcluster_enable_dev, - .scan_bus = NULL, + .scan_bus = scan_static_bus, .ops_pci = &soc_pci_ops, };