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authorNick Vaccaro <nvaccaro@google.com>2021-10-01 13:12:59 -0700
committerNick Vaccaro <nvaccaro@google.com>2021-10-04 17:12:48 +0000
commita62b41819ceda4108b3a97cf72f55fc470347d58 (patch)
tree43d4c2ee7badea8dcac7388d6671dbe2a0f5a211 /src/soc
parent56da0b79ad6f3a96f5c14405d8622b7ed10aa1f2 (diff)
coreboot tables: Add type-c port info to coreboot table
This change adds type-c port information for USB Type-C ports to the coreboot table. This allows depthcharge to know the usb2 and usb3 port number assignments for each available port, as well as the SBU and data line orientation for the board. BUG=b:149830546 TEST='emerge-volteer coreboot chromeos-bootimage' and verify it builds successfully. Cherry-pick CL to enable this feature for volteer, flash and boot volteer2 to kernel, log in and check cbmem for type-c info exported to the payload: localhost ~ # cbmem -c | grep type-c added type-c port0 info to cbmem: usb2:9 usb3:1 sbu:0 data:0 added type-c port1 info to cbmem: usb2:4 usb3:2 sbu:1 data:0 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Change-Id: Ice732be2fa634dbf31ec620552b383c4a5b41451 Reviewed-on: https://review.coreboot.org/c/coreboot/+/57069 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc')
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