Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 266 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/ti/keystone/keystone-k2hk-netcp.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-netcp.dtsi
new file mode 100644
index 0000000000..8a421c65f9
--- /dev/null
+++ b/arch/arm/boot/dts/ti/keystone/keystone-k2hk-netcp.dtsi
@@ -0,0 +1,266 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for Keystone 2 Hawking Netcp driver
+ *
+ * Copyright (C) 2015-2017 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+qmss: qmss@2a40000 {
+	compatible = "ti,keystone-navigator-qmss";
+	dma-coherent;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	clocks = <&chipclk13>;
+	ranges;
+	queue-range = <0 0x4000>;
+	linkram0 = <0x100000 0x8000>;
+	linkram1 = <0x0 0x10000>;
+
+	qmgrs {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		qmgr0 {
+			managed-queues = <0 0x2000>;
+			reg = <0x2a40000 0x20000>,
+			      <0x2a06000 0x400>,
+			      <0x2a02000 0x1000>,
+			      <0x2a03000 0x1000>,
+			      <0x23a80000 0x20000>,
+			      <0x2a80000 0x20000>;
+			reg-names = "peek", "status", "config",
+				    "region", "push", "pop";
+		};
+
+		qmgr1 {
+			managed-queues = <0x2000 0x2000>;
+			reg = <0x2a60000 0x20000>,
+			      <0x2a06400 0x400>,
+			      <0x2a04000 0x1000>,
+			      <0x2a05000 0x1000>,
+			      <0x23aa0000 0x20000>,
+			      <0x2aa0000 0x20000>;
+			reg-names = "peek", "status", "config",
+				    "region", "push", "pop";
+		};
+	};
+
+	queue-pools {
+		qpend {
+			qpend-0 {
+				qrange = <658 8>;
+				interrupts =<0 40 0xf04 0 41 0xf04 0 42 0xf04
+					     0 43 0xf04 0 44 0xf04 0 45 0xf04
+					     0 46 0xf04 0 47 0xf04>;
+			};
+			qpend-1 {
+				qrange = <8704 16>;
+				interrupts = <0 48 0xf04 0 49 0xf04 0 50 0xf04
+					      0 51 0xf04 0 52 0xf04 0 53 0xf04
+					      0 54 0xf04 0 55 0xf04 0 56 0xf04
+					      0 57 0xf04 0 58 0xf04 0 59 0xf04
+					      0 60 0xf04 0 61 0xf04 0 62 0xf04
+					      0 63 0xf04>;
+				qalloc-by-id;
+			};
+			qpend-2 {
+				qrange = <8720 16>;
+				interrupts = <0 64 0xf04 0 65 0xf04 0 66 0xf04
+					      0 59 0xf04 0 68 0xf04 0 69 0xf04
+					      0 70 0xf04 0 71 0xf04 0 72 0xf04
+					      0 73 0xf04 0 74 0xf04 0 75 0xf04
+					      0 76 0xf04 0 77 0xf04 0 78 0xf04
+					      0 79 0xf04>;
+			};
+		};
+		general-purpose {
+			gp-0 {
+				qrange = <4000 64>;
+			};
+			netcp-tx {
+				qrange = <640 9>;
+				qalloc-by-id;
+			};
+			netcpx-tx {
+				qrange = <8752 8>;
+				qalloc-by-id;
+			};
+		};
+		accumulator {
+			acc-low-0 {
+				qrange = <480 32>;
+				accumulator = <0 47 16 2 50>;
+				interrupts = <0 226 0xf01>;
+				multi-queue;
+				qalloc-by-id;
+			};
+		};
+	};
+
+	descriptor-regions {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		region-12 {
+			id = <12>;
+			region-spec = <8192 128>;	/* num_desc desc_size */
+			link-index = <0x4000>;
+		};
+	};
+
+	pdsps {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		pdsp0@2a10000 {
+			reg = <0x2a10000 0x1000    /*iram */
+			       0x2a0f000 0x100     /*reg*/
+			       0x2a0c000 0x3c8	   /*intd */
+			       0x2a20000 0x4000>;  /*cmd*/
+			id = <0>;
+		};
+	};
+}; /* qmss */
+
+knav_dmas: knav_dmas@0 {
+	compatible = "ti,keystone-navigator-dma";
+	clocks = <&papllclk>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges;
+	ti,navigator-cloud-address = <0x23a80000 0x23a90000
+				   0x23aa0000 0x23ab0000>;
+
+	dma_gbe: dma_gbe@0 {
+		reg = <0x2004000 0x100>,
+			  <0x2004400 0x120>,
+			  <0x2004800 0x300>,
+			  <0x2004c00 0x120>,
+			  <0x2005000 0x400>;
+		reg-names = "global", "txchan", "rxchan",
+				"txsched", "rxflow";
+	};
+};
+
+netcp: netcp@2000000 {
+	reg = <0x2620110 0x8>;
+	reg-names = "efuse";
+	compatible = "ti,netcp-1.0";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	/* NetCP address range */
+	ranges = <0 0x2000000 0x100000>;
+
+	clocks = <&clkpa>, <&clkcpgmac>;
+	clock-names = "pa_clk", "ethss_clk";
+	dma-coherent;
+
+	ti,navigator-dmas = <&dma_gbe 22>,
+			<&dma_gbe 23>,
+			<&dma_gbe 8>;
+	ti,navigator-dma-names = "netrx0", "netrx1", "nettx";
+
+	netcp-devices {
+		ranges;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		gbe@90000 { /* ETHSS */
+			#address-cells = <1>;
+			#size-cells = <1>;
+			label = "netcp-gbe";
+			compatible = "ti,netcp-gbe";
+			reg = <0x90000 0x300>, <0x90400 0x400>, <0x90800 0x700>;
+			/* enable-ale; */
+			tx-queue = <648>;
+			tx-channel = "nettx";
+
+			cpts {
+				clocks = <&cpts_refclk_mux>;
+				clock-names = "cpts";
+
+				cpts_refclk_mux: cpts-refclk-mux {
+					#clock-cells = <0>;
+					clocks = <&chipclk12>, <&chipclk13>,
+						 <&timi0>, <&timi1>,
+						 <&tsrefclk>;
+					ti,mux-tbl = <0x0>, <0x1>, <0x2>,
+						<0x3>, <0x8>;
+					assigned-clocks = <&cpts_refclk_mux>;
+					assigned-clock-parents = <&chipclk12>;
+				};
+			};
+
+			interfaces {
+				gbe0: interface-0 {
+					slave-port = <0>;
+					link-interface = <1>;
+					phy-handle = <&ethphy0>;
+				};
+				gbe1: interface-1 {
+					slave-port = <1>;
+					link-interface = <1>;
+					phy-handle = <&ethphy1>;
+				};
+			};
+
+			secondary-slave-ports {
+				port-2 {
+					slave-port = <2>;
+					link-interface = <2>;
+				};
+				port-3 {
+					slave-port = <3>;
+					link-interface = <2>;
+				};
+			};
+		};
+	};
+
+	netcp-interfaces {
+		interface-0 {
+			rx-channel = "netrx0";
+			rx-pool = <1024 12>;
+			tx-pool = <1024 12>;
+			rx-queue-depth = <128 128 0 0>;
+			rx-buffer-size = <1518 4096 0 0>;
+			rx-queue = <8704>;
+			tx-completion-queue = <8706>;
+			efuse-mac = <1>;
+			netcp-gbe = <&gbe0>;
+
+		};
+		interface-1 {
+			rx-channel = "netrx1";
+			rx-pool = <1024 12>;
+			tx-pool = <1024 12>;
+			rx-queue-depth = <128 128 0 0>;
+			rx-buffer-size = <1518 4096 0 0>;
+			rx-queue = <8705>;
+			tx-completion-queue = <8707>;
+			efuse-mac = <0>;
+			local-mac-address = [02 18 31 7e 3e 6f];
+			netcp-gbe = <&gbe1>;
+		};
+	};
+};
+
+sa_subsys: subsys@20c0000 {
+	compatible = "simple-bus";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges = <0 0x20c0000 0x40000>;
+
+	sa_config: subsys@0 {
+		compatible = "syscon";
+		reg = <0x0 0x100>;
+	};
+
+	rng@24000 {
+		compatible = "ti,keystone-rng";
+		reg = <0x24000 0x1000>;
+		ti,syscon-sa-cfg = <&sa_config>;
+		clocks = <&clksa>;
+		clock-names = "fck";
+	};
+};