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authorJohn Zhao <john.zhao@intel.com>2020-05-26 21:19:19 -0700
committerPatrick Georgi <pgeorgi@google.com>2020-07-12 19:29:59 +0000
commit6aedba2f134b8154a342248deae49bc37fc234ce (patch)
treec4680040460f004f6df28ee245cd005afccffa35 /src/mainboard/google/nyan/bct
parent21aece86533093ec01a64be42fcb0fe23d5281b8 (diff)
soc/intel/tigerlake: Configure Type-C Input Output Manager(IOM) device
This adds Type-C Intel Input Output Manager(IOM) device with HID INTC1072. It provides MMIO range from 0xfbc10000 with size 0x1600. Intel Input Output Manager(IOM) kernel driver reads relevant information such as Type-C port status (whether a device is connected to a Type-C port or not) and the activity type on the Type-C ports (such as USB, Display Port, Thunderbolt) using this memory resource. BUG=b:156016218 TEST=Able to detect USB, TBT and USB4 on Volteer. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: Ic733e831643bda6e052edf797ba0e6206eb4ddd3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41762 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Rajmohan Mani <rajmohan.mani@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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