Silicon/NXP: Add SVR and DEVDISRn configuration

[edk2-devel] [PATCH edk2-platforms 6/8] Silicon/NXP: Chassis3V2: define SVR macros

Posted by Wasim Khan 4 years, 5 months ago

From: Wasim Khan <wasim.khan@nxp.com>

Define macros to retrieve System Version Register(SVR)
related information

Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
---
 Silicon/NXP/Chassis3V2/Include/Chassis.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Silicon/NXP/Chassis3V2/Include/Chassis.h b/Silicon/NXP/Chassis3V2/Include/Chassis.h
index cbc6b20e244d..c302e5c9a719 100644
--- a/Silicon/NXP/Chassis3V2/Include/Chassis.h
+++ b/Silicon/NXP/Chassis3V2/Include/Chassis.h
@@ -12,6 +12,10 @@
 
 #define  NXP_LAYERSCAPE_CHASSIS3V2_DCFG_ADDRESS  0x1E00000
 
+#define SVR_SOC_VER(svr)            (((svr) >> 8) & 0xFFFFFE)
+#define SVR_MAJOR(svr)              (((svr) >> 4) & 0xf)
+#define SVR_MINOR(svr)              (((svr) >> 0) & 0xf)
+
 /**
   The Device Configuration Unit provides general purpose configuration and
   status for the device. These registers only support 32-bit accesses.
-- 
2.7.4


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