Bug 6340

Summary:	Option to toggle UART Flow Control
Product:	[Hardware Platforms] MinnowBoard MAX Firmware	Reporter:	Darren Hart <dvhart>
Component:	minnowmax-edk2	Assignee:	Darren Hart <dvhart>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Medium	CC:	sjolley.yp.pm
Version:	unspecified
Target Milestone:	A1 Release
Hardware:	MinnowBoard Max
OS:	Multiple
Whiteboard:
OS type for building Yocto:	---	Type of Regression:	---
Verified:		Documentation change:	No (bug/feature does not impact docs)

Description Darren Hart 2014-05-15 23:25:31 UTC

It would useful to be able to select between various options for each LPSS UART:

* Enabled (RX/TX/RTS/CTS)
* Enabled w/o Flow Control (RX/TX + 2 GPIO)
* Disabled (4 GPIO)

This is primarily needed as GPIO lines are under high demand and flow control is not particularly necessary on modern hardware.

Comment 1 Darren Hart 2014-05-22 23:19:38 UTC

Tim provided a test release, will close once that is released to the team.

Comment 2 Darren Hart 2014-06-02 16:00:39 UTC

This has been included as part of the MNW2_IFWI_X64_D_2014_05_29_1410_SecEnabled.bin release. Marking as closed.