This patch adds a generic method to get Silicon Version Register (SVR)
on LS1046A SoC. This method will be generic for all platfroms based
on LS1046A SoC, like - LS1046AFRWY, LS1046ARDB.
Signed-off-by: Vikas Singh <vikas.si...@puresoftware.com>
---
Silicon/NXP/LS1046A/Library/SocLib/SocLib.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/Silicon/NXP/LS1046A/Library/SocLib/SocLib.c
b/Silicon/NXP/LS1046A/Library/SocLib/SocLib.c
index 8fa6a7dd00..003f5bd82f 100644
--- a/Silicon/NXP/LS1046A/Library/SocLib/SocLib.c
+++ b/Silicon/NXP/LS1046A/Library/SocLib/SocLib.c
@@ -2,6 +2,7 @@
SoC specific Library containg functions to initialize various SoC components
Copyright 2017-2020 NXP
+ Copyright 2021 Puresoftware Ltd
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -64,6 +65,21 @@ SocGetClock (
return ReturnValue;
}
+/**
+ Function to get SoC's System Version Register(SVR)
+ **/
+UINT32
+SocGetSvr (
+ VOID
+ )
+{
+ LS1046A_DEVICE_CONFIG *Dcfg;
+
+ Dcfg = (LS1046A_DEVICE_CONFIG *)LS1046A_DCFG_ADDRESS;
+
+ return DcfgRead32 ((UINTN)&Dcfg->Svr);
+}
+
/**
Function to select pins depending upon pcd using supplemental
configuration unit(SCFG) extended RCW controlled pinmux control
--
2.25.1
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