commit 1782ce9df20ff6f4547fc97a48d84539323a48af
author Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Thu Dec 02 14:03:44 2021 +0800
committer developer <developer@mediatek.com> Fri Mar 11 17:47:05 2022 +0800
tree 775b0e34f5e5c1f86df3942e1c9edb138f2db94b
parent 5dd10ad908c23af65c4d6c41f0f00877d06488dd

feat(mt8186): add DFD control in SiP service

DFD (Design for Debug) is a debugging tool, which scans flip-flops and
dumps to internal RAM on the WDT reset. After system reboots, those
values could be showed for debugging.

BUG=b:222217317
TEST=build pass

Change-Id: I659ea1e0789cf135a71a13b752edaa35123e0941

plat/mediatek/mt8186/include/plat_sip_calls.h

diff --git a/plat/mediatek/mt8186/include/plat_sip_calls.h b/plat/mediatek/mt8186/include/plat_sip_calls.h
index 598a5b8..9e3726b 100644
--- a/plat/mediatek/mt8186/include/plat_sip_calls.h
+++ b/plat/mediatek/mt8186/include/plat_sip_calls.h
@@ -10,6 +10,10 @@
 /*******************************************************************************
  * Plat SiP function constants
  ******************************************************************************/
-#define MTK_PLAT_SIP_NUM_CALLS    0
+#define MTK_PLAT_SIP_NUM_CALLS		(2)
+
+/* DFD */
+#define MTK_SIP_KERNEL_DFD_AARCH32	(0x82000205)
+#define MTK_SIP_KERNEL_DFD_AARCH64	(0xC2000205)
 
 #endif /* PLAT_SIP_CALLS_H */