2 files changed, 92 insertions, 0 deletions
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/r8a7796-m3ulcb-xen.dts b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/r8a7796-m3ulcb-xen.dts
new file mode 100644
index 000000000..7940b1027
--- /dev/null
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/r8a7796-m3ulcb-xen.dts
@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board
+ *
+ * Copyright (C) 2016-2018 Renesas Electronics Corp.
+ * Copyright (C) 2016 Cogent Embedded, Inc.
+ */
+
+/dts-v1/;
+#include "r8a7796.dtsi"
+#include "ulcb.dtsi"
+
+/ {
+	model = "Renesas M3ULCB board based on r8a7796";
+	compatible = "renesas,m3ulcb", "renesas,r8a7796";
+
+
+	chosen {
+		/delete-property/ bootargs;
+		xen,xen-bootargs = "dom0_mem=752M console=dtuart dtuart=serial0 dom0_max_vcpus=4";
+                xen,dom0-bootargs = "console=hvc0 clk_ignore_unused root=/dev/mmcblk1p2 rw rootwait ignore_loglevel cma=32M earlyprintk";
+
+                #address-cells = <2>;
+                #size-cells = <2>;
+                modules {
+                        module@0 {
+                                compatible = "xen,linux-zimage",
+				"xen,multiboot-module";
+                                reg = <0x0 0x7a000000 0x0 0x02000000>;
+                        };
+                };
+	};
+
+	cpus {
+		idle-states {
+			/delete-node/ cpu-sleep-1;
+		};
+	};
+
+	memory@48000000 {
+		device_type = "memory";
+		/* first 128MB is reserved for secure area. */
+		reg = <0x0 0x48000000 0x0 0x38000000>, <0x6 0x00000000 0x0 0x40000000>;
+	};
+
+	vspm_if {
+		compatible = "renesas,vspm_if";
+	};
+
+	versaclock5_out3: versaclk-3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		/* Initial value of versaclock out3 */
+		clock-frequency = <33000000>;
+	};
+};
+
+&a53_0 {
+	/delete-property/ cpu-idle-states;
+};
+
+&a53_1 {
+	/delete-property/ cpu-idle-states;
+};
+
+&a53_2 {
+	/delete-property/ cpu-idle-states;
+};
+
+&a53_3 {
+	/delete-property/ cpu-idle-states;
+};
+
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&cpg CPG_MOD 722>,
+		 <&versaclock5 1>,
+		 <&versaclock5_out3>,
+		 <&versaclock5 2>;
+	clock-names = "du.0", "du.1", "du.2",
+		      "dclkin.0", "dclkin.1", "dclkin.2";
+};
+
+&vspb {
+	status = "okay";
+};
+
+&vspi0 {
+	status = "okay";
+};
diff --git a/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/xen-be.cfg b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/xen-be.cfg
new file mode 100644
index 000000000..c9fc6d756
--- /dev/null
+++ b/meta-agl-bsp/meta-rcar-gen3/recipes-kernel/linux/files/xen-be.cfg
@@ -0,0 +1 @@
+CONFIG_XEN_BLKDEV_BACKEND=y