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| author | Nico Huber <nico.h@gmx.de> | 2021-02-28 15:23:59 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-03-02 12:17:14 +0000 |
| commit | 3173f857b63afaa4b4d4119311db7f6fb9191d09 (patch) | |
| tree | 7ade8d700e20a9eb1efa2a76a97b0e8007a5cd84 /src/mainboard/lenovo/x200 | |
| parent | 1037e341233a7ac87dbaf9e2544571b892a3262c (diff) | |
| download | coreboot-3173f857b63afaa4b4d4119311db7f6fb9191d09.tar.gz coreboot-3173f857b63afaa4b4d4119311db7f6fb9191d09.tar.bz2 coreboot-3173f857b63afaa4b4d4119311db7f6fb9191d09.zip | |
mb/lenovo/x200: Fix docking events
Even though `device` entries are children of `chip` entries in the
devicetree source format, the chips in the translated C structures
are only hooked up to device nodes. Hence, to configure a chip in
a device- or overridetree, it always needs a `device` below it.
This should fix docking events for the X200 ThinkPad.
Change-Id: I561e7ae81f2e096a091868ce51daa1c8f66af067
Signed-off-by: Nico Huber <nico.h@gmx.de>
Found-by: Kevin Keijzer <kevin@quietlife.nl>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51118
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kevin Keijzer
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/mainboard/lenovo/x200')
| -rw-r--r-- | src/mainboard/lenovo/x200/variants/x200/overridetree.cb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x200/variants/x200/overridetree.cb b/src/mainboard/lenovo/x200/variants/x200/overridetree.cb index dd08f1f5155f..51beecc89726 100644 --- a/src/mainboard/lenovo/x200/variants/x200/overridetree.cb +++ b/src/mainboard/lenovo/x200/variants/x200/overridetree.cb @@ -16,6 +16,7 @@ chip northbridge/intel/gm45 device pci 1f.0 on # LPC bridge chip ec/lenovo/pmh7 + device pnp ff.1 on end # dummy register "dock_event_enable" = "0x01" end chip superio/nsc/pc87382 |