svn commit: r367349 - head/sys/dev/atkbdc

[Vladimir Kondratyev]

Author: wulf
Date: Wed Nov  4 21:52:10 2020
New Revision: 367349
URL: https://svnweb.freebsd.org/changeset/base/367349

Log:
  atkbdc(4): Add quirk for "System76 lemur Pro" laptops.
  
  Currently atkbdc(4) assumes all coreboot BIOSes belonging to Chromebooks
  and unconditionally sets a number of quirks to workaround known issues.
  
  Exclude "System76" laptops from this set as they appeared to be a
  traditional hardware ("lemur Pro" is a rebranded Clevo chassis) with
  coreboot firmware on board. KBDC_QUIRK_KEEP_ACTIVATED quirk activated for
  Chromebook platform makes keyboard on this devices inoperable.
  
  "Purism Librem" laptops may require the same exclusion too.
  
  PR:		250711
  Reported by:	nick.lott at gmail.com
  MFC after:	2 weeks

Modified:
  head/sys/dev/atkbdc/atkbdc.c

Modified: head/sys/dev/atkbdc/atkbdc.c
==============================================================================
--- head/sys/dev/atkbdc/atkbdc.c	Wed Nov  4 21:39:04 2020	(r367348)
+++ head/sys/dev/atkbdc/atkbdc.c	Wed Nov  4 21:52:10 2020	(r367349)
@@ -113,6 +113,7 @@ struct atkbdc_quirks {
 };
 
 static struct atkbdc_quirks quirks[] = {
+    {"coreboot", "System76", NULL, 0},
     {"coreboot", NULL, NULL,
 	KBDC_QUIRK_KEEP_ACTIVATED | KBDC_QUIRK_IGNORE_PROBE_RESULT |
 	KBDC_QUIRK_RESET_AFTER_PROBE | KBDC_QUIRK_SETLEDS_ON_INIT},