powerpc: dts: add QorIQ DPAA 1 FMan device tree nodes
Add the QorIQ DPAA Frame Manager device tree nodes description.
The device tree fragments are copied over with little modification
from the Linux kernel source code.
Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/arch/powerpc/dts/qoriq-fman-0.dtsi b/arch/powerpc/dts/qoriq-fman-0.dtsi
new file mode 100644
index 0000000..ed103f2
--- /dev/null
+++ b/arch/powerpc/dts/qoriq-fman-0.dtsi
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * QorIQ FMan device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ *
+ */
+
+fman0: fman@400000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <0>;
+ compatible = "fsl,fman";
+ ranges = <0 0x400000 0xfe000>;
+ reg = <0x400000 0xfe000>;
+ interrupts = <96 2 0 0>, <16 2 1 1>;
+ clocks = <&clockgen 3 0>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x40 0xc>;
+ ptimer-handle = <&ptp_timer0>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x28000>;
+ };
+
+ fman0_oh_0x1: port@81000 {
+ cell-index = <0x1>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x81000 0x1000>;
+ };
+
+ fman0_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman0_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman0_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman0_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x85000 0x1000>;
+ status = "disabled";
+ };
+
+ fman0_oh_0x6: port@86000 {
+ cell-index = <0x6>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x86000 0x1000>;
+ status = "disabled";
+ };
+
+ fman0_oh_0x7: port@87000 {
+ cell-index = <0x7>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x87000 0x1000>;
+ status = "disabled";
+ };
+};
+
+ptp_timer0: ptp-timer@4fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0x4fe000 0x1000>;
+ interrupts = <96 2 0 0>;
+ clocks = <&clockgen 3 0>;
+};