Adding upstream version 4.19.249.upstream/4.19.249

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

1 files changed, 295 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/keystone-k2hk.dtsi b/arch/arm/boot/dts/keystone-k2hk.dtsi
new file mode 100644
index 000000000..ca0f198ba
--- /dev/null
+++ b/arch/arm/boot/dts/keystone-k2hk.dtsi
@@ -0,0 +1,295 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Keystone 2 Kepler/Hawking soc specific device tree
+ *
+ * Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+#include <dt-bindings/reset/ti-syscon.h>
+
+/ {
+	compatible = "ti,k2hk", "ti,keystone";
+	model = "Texas Instruments Keystone 2 Kepler/Hawking SoC";
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		interrupt-parent = <&gic>;
+
+		cpu@0 {
+			compatible = "arm,cortex-a15";
+			device_type = "cpu";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			compatible = "arm,cortex-a15";
+			device_type = "cpu";
+			reg = <1>;
+		};
+
+		cpu@2 {
+			compatible = "arm,cortex-a15";
+			device_type = "cpu";
+			reg = <2>;
+		};
+
+		cpu@3 {
+			compatible = "arm,cortex-a15";
+			device_type = "cpu";
+			reg = <3>;
+		};
+	};
+
+	aliases {
+		rproc0 = &dsp0;
+		rproc1 = &dsp1;
+		rproc2 = &dsp2;
+		rproc3 = &dsp3;
+		rproc4 = &dsp4;
+		rproc5 = &dsp5;
+		rproc6 = &dsp6;
+		rproc7 = &dsp7;
+	};
+};
+
+&soc0 {
+		/include/ "keystone-k2hk-clocks.dtsi"
+
+		msm_ram: msmram@c000000 {
+			compatible = "mmio-sram";
+			reg = <0x0c000000 0x600000>;
+			ranges = <0x0 0x0c000000 0x600000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			sram-bm@5f0000 {
+				reg = <0x5f0000 0x8000>;
+			};
+		};
+
+		psc: power-sleep-controller@2350000 {
+			pscrst: reset-controller {
+				compatible = "ti,k2hk-pscrst", "ti,syscon-reset";
+				#reset-cells = <1>;
+
+				ti,reset-bits = <
+					0xa3c 8 0xa3c 8 0x83c 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 0: dsp0 */
+					0xa40 8 0xa40 8 0x840 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 1: dsp1 */
+					0xa44 8 0xa44 8 0x844 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 2: dsp2 */
+					0xa48 8 0xa48 8 0x848 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 3: dsp3 */
+					0xa4c 8 0xa4c 8 0x84c 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 4: dsp4 */
+					0xa50 8 0xa50 8 0x850 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 5: dsp5 */
+					0xa54 8 0xa54 8 0x854 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 6: dsp6 */
+					0xa58 8 0xa58 8 0x858 8 (ASSERT_CLEAR | DEASSERT_SET | STATUS_CLEAR) /* 7: dsp7 */
+				>;
+			};
+		};
+
+		devctrl: device-state-control@2620000 {
+			dspgpio0: keystone_dsp_gpio@240 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x240 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x240>;
+			};
+
+			dspgpio1: keystone_dsp_gpio@244 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x244 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x244>;
+			};
+
+			dspgpio2: keystone_dsp_gpio@248 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x248 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x248>;
+			};
+
+			dspgpio3: keystone_dsp_gpio@24c {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x24c 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x24c>;
+			};
+
+			dspgpio4: keystone_dsp_gpio@250 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x250 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x250>;
+			};
+
+			dspgpio5: keystone_dsp_gpio@254 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x254 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x254>;
+			};
+
+			dspgpio6: keystone_dsp_gpio@258 {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x258 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x258>;
+			};
+
+			dspgpio7: keystone_dsp_gpio@25c {
+				compatible = "ti,keystone-dsp-gpio";
+				reg = <0x25c 0x4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				gpio,syscon-dev = <&devctrl 0x25c>;
+			};
+		};
+
+		dsp0: dsp@10800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x10800000 0x00100000>,
+			      <0x10e00000 0x00008000>,
+			      <0x10f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem0>;
+			ti,syscon-dev = <&devctrl 0x40>;
+			resets = <&pscrst 0>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <0 8>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio0 27 0>;
+			status = "disabled";
+		};
+
+		dsp1: dsp@11800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x11800000 0x00100000>,
+			      <0x11e00000 0x00008000>,
+			      <0x11f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem1>;
+			ti,syscon-dev = <&devctrl 0x44>;
+			resets = <&pscrst 1>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <1 9>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio1 27 0>;
+			status = "disabled";
+		};
+
+		dsp2: dsp@12800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x12800000 0x00100000>,
+			      <0x12e00000 0x00008000>,
+			      <0x12f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem2>;
+			ti,syscon-dev = <&devctrl 0x48>;
+			resets = <&pscrst 2>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <2 10>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio2 27 0>;
+			status = "disabled";
+		};
+
+		dsp3: dsp@13800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x13800000 0x00100000>,
+			      <0x13e00000 0x00008000>,
+			      <0x13f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem3>;
+			ti,syscon-dev = <&devctrl 0x4c>;
+			resets = <&pscrst 3>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <3 11>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio3 27 0>;
+			status = "disabled";
+		};
+
+		dsp4: dsp@14800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x14800000 0x00100000>,
+			      <0x14e00000 0x00008000>,
+			      <0x14f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem4>;
+			ti,syscon-dev = <&devctrl 0x50>;
+			resets = <&pscrst 4>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <4 12>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio4 27 0>;
+			status = "disabled";
+		};
+
+		dsp5: dsp@15800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x15800000 0x00100000>,
+			      <0x15e00000 0x00008000>,
+			      <0x15f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem5>;
+			ti,syscon-dev = <&devctrl 0x54>;
+			resets = <&pscrst 5>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <5 13>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio5 27 0>;
+			status = "disabled";
+		};
+
+		dsp6: dsp@16800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x16800000 0x00100000>,
+			      <0x16e00000 0x00008000>,
+			      <0x16f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem6>;
+			ti,syscon-dev = <&devctrl 0x58>;
+			resets = <&pscrst 6>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <6 14>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio6 27 0>;
+			status = "disabled";
+		};
+
+		dsp7: dsp@17800000 {
+			compatible = "ti,k2hk-dsp";
+			reg = <0x17800000 0x00100000>,
+			      <0x17e00000 0x00008000>,
+			      <0x17f00000 0x00008000>;
+			reg-names = "l2sram", "l1pram", "l1dram";
+			clocks = <&clkgem7>;
+			ti,syscon-dev = <&devctrl 0x5c>;
+			resets = <&pscrst 7>;
+			interrupt-parent = <&kirq0>;
+			interrupts = <7 15>;
+			interrupt-names = "vring", "exception";
+			kick-gpios = <&dspgpio7 27 0>;
+			status = "disabled";
+		};
+
+		mdio: mdio@2090300 {
+			compatible	= "ti,keystone_mdio", "ti,davinci_mdio";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x02090300 0x100>;
+			status = "disabled";
+			clocks = <&clkcpgmac>;
+			clock-names = "fck";
+			bus_freq	= <2500000>;
+		};
+		/include/ "keystone-k2hk-netcp.dtsi"
+};