diff --git a/0001-Support-PMC8222-driver-build-for-OpenEuler-2203-vers.patch b/0001-Support-PMC8222-driver-build-for-OpenEuler-2203-vers.patch
new file mode 100644
index 0000000..91b94d7
--- /dev/null
+++ b/0001-Support-PMC8222-driver-build-for-OpenEuler-2203-vers.patch
@@ -0,0 +1,30 @@
+From aecfa96b98be1bdc9562cf912c7497dd241cd9b8 Mon Sep 17 00:00:00 2001
+From: Hao Zhang <Hao.Zhang@windriver.com>
+Date: Mon, 24 Jul 2023 15:58:03 +0800
+Subject: [PATCH] Support PMC8222 driver build for OpenEuler-2203 version.
+
+This patch is referred from src/Makefile.alt.
+
+Signed-off-by: Hao Zhang <Hao.Zhang@windriver.com>
+---
+ Makefile | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/Makefile b/Makefile
+index 8e7196c..3c4cadb 100644
+--- a/Makefile
++++ b/Makefile
+@@ -103,6 +103,10 @@ OSVENDOR := $(shell \
+            $(KVER_SHORT) = "4.19" ]; \
+       then \
+          echo "OEULER2003"; \
++      elif [ -n "`grep 'release 22.03' /etc/openEuler-release`" -a \
++             $(KVER_SHORT) = "5.10" ]; \
++      then \
++         echo "OEULER2203"; \
+       fi; \
+    elif [ -f /etc/os-release ]; \
+    then \
+-- 
+2.33.0
+
diff --git a/smartpqi-src.spec b/smartpqi-src.spec
index 7c07385..dc1bf86 100644
--- a/smartpqi-src.spec
+++ b/smartpqi-src.spec
@@ -18,6 +18,8 @@ BuildRoot: /var/tmp/%{name}-buildroot
 
 %define debug_package %{nil}
 
+Patch0: 0001-Support-PMC8222-driver-build-for-OpenEuler-2203-vers.patch
+
 %description
 Driver for Microchip Technology SmartRAID and SmartHBA controllers
 
@@ -25,6 +27,7 @@ Driver for Microchip Technology SmartRAID and SmartHBA controllers
 %prep
 echo prep %{version}-%{release}
 %setup -c -b 0
+%patch0 -p1 -b 0001-Support-PMC8222-driver-build-for-OpenEuler-2203-vers.patch
 cp %_sourcedir/Module.supported src/Module.supported