From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: intel.com, ip: 134.134.136.20, mailfrom: michael.a.kubacki@intel.com) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by groups.io with SMTP; Wed, 18 Sep 2019 20:07:57 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Sep 2019 20:07:56 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,522,1559545200"; d="scan'208";a="199255804" Received: from makuback-desk1.amr.corp.intel.com ([10.7.159.162]) by orsmga002.jf.intel.com with ESMTP; 18 Sep 2019 20:07:56 -0700 From: "Kubacki, Michael A" To: devel@edk2.groups.io Cc: Ankit Sinha , Nate DeSimone Subject: [edk2-platforms][PATCH V1 1/1] ClevoOpenBoardPkg/N1xxWU: Enable continous mode Serial IRQ Date: Wed, 18 Sep 2019 20:07:50 -0700 Message-Id: <20190919030750.20364-1-michael.a.kubacki@intel.com> X-Mailer: git-send-email 2.16.2.windows.1 REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2068 This change sets the serial IRQ mode to continuous to allow the PS/2 keyboard and mouse to function properly in the OS. In the UEFI boot environment, the device uses a polling model so this change is not strictly required for that environment. Cc: Ankit Sinha Cc: Nate DeSimone Signed-off-by: Michael Kubacki --- Platform/Intel/ClevoOpenBoardPkg/N1xxWU/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiPchPolicyUpdate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Platform/Intel/ClevoOpenBoardPkg/N1xxWU/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiPchPolicyUpdate.c b/Platform/Intel/ClevoOpenBoardPkg/N1xxWU/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiPchPolicyUpdate.c index 0bdd51d288..9cd2bc4d17 100644 --- a/Platform/Intel/ClevoOpenBoardPkg/N1xxWU/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiPchPolicyUpdate.c +++ b/Platform/Intel/ClevoOpenBoardPkg/N1xxWU/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiPchPolicyUpdate.c @@ -148,6 +148,8 @@ if ((PcdGet8 (PcdSerialIoUartDebugEnable) == 1) && } DEBUG_CODE_END(); + FspsUpd->FspsConfig.PchSirqMode = PchContinuousMode; + return EFI_SUCCESS; } -- 2.16.2.windows.1