Unverified Commit 3938bc65 authored by Duje Mihanović's avatar Duje Mihanović Committed by Arnd Bergmann
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arm64: dts: Add DTS for Marvell PXA1908 and samsung,coreprimevelte 



Add DTS for Marvell PXA1908 SoC and Samsung Galaxy Core Prime Value
Edition LTE, a smartphone based on said SoC.

Signed-off-by: default avatarDuje Mihanović <duje@dujemihanovic.xyz>
Link: https://lore.kernel.org/r/20250708-pxa1908-lkml-v16-4-b4392c484180@dujemihanovic.xyz


Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 1eb07e99

arch/arm64/boot/dts/marvell/Makefile

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Original line number Diff line number Diff line
@@ -32,3 +32,5 @@ dtb-$(CONFIG_ARCH_MVEBU) += cn9130-cf-base.dtb 
dtb-$(CONFIG_ARCH_MVEBU) += cn9130-cf-pro.dtb

dtb-$(CONFIG_ARCH_MVEBU) += cn9131-cf-solidwan.dtb

dtb-$(CONFIG_ARCH_MVEBU) += cn9132-clearfog.dtb



subdir-y	+= mmp

arch/arm64/boot/dts/marvell/mmp/Makefile

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# SPDX-License-Identifier: GPL-2.0

dtb-$(CONFIG_ARCH_MMP) += pxa1908-samsung-coreprimevelte.dtb

arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts

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// SPDX-License-Identifier: GPL-2.0-only

#include "pxa1908.dtsi"

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/input/linux-event-codes.h>



/ {

	model = "Samsung Galaxy Core Prime VE LTE";

	compatible = "samsung,coreprimevelte", "marvell,pxa1908";



	aliases {

		mmc0 = &sdh2; /* eMMC */

		mmc1 = &sdh0; /* SD card */

		serial0 = &uart0;

	};



	chosen {

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		stdout-path = "serial0:115200n8";



		fb0: framebuffer@17177000 {

			compatible = "simple-framebuffer";

			reg = <0 0x17177000 0 (480 * 800 * 4)>;

			width = <480>;

			height = <800>;

			stride = <(480 * 4)>;

			format = "a8r8g8b8";

		};

	};



	/* Bootloader fills this in */

	memory@0 {

		device_type = "memory";

		reg = <0 0 0 0>;

	};



	reserved-memory {

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		framebuffer@17000000 {

			reg = <0 0x17000000 0 0x1800000>;

			no-map;

		};



		gpu@9000000 {

			reg = <0 0x9000000 0 0x1000000>;

		};



		/* Communications processor, aka modem */

		cp@5000000 {

			reg = <0 0x5000000 0 0x3000000>;

		};



		cm3@a000000 {

			reg = <0 0xa000000 0 0x80000>;

		};



		seclog@8000000 {

			reg = <0 0x8000000 0 0x100000>;

		};



		ramoops@8100000 {

			compatible = "ramoops";

			reg = <0 0x8100000 0 0x40000>;

			record-size = <0x8000>;

			console-size = <0x20000>;

			max-reason = <5>;

		};

	};



	i2c-muic {

		compatible = "i2c-gpio";

		sda-gpios = <&gpio 30 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;

		scl-gpios = <&gpio 29 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;

		i2c-gpio,delay-us = <3>;

		i2c-gpio,timeout-ms = <100>;

		#address-cells = <1>;

		#size-cells = <0>;

		pinctrl-names = "default";

		pinctrl-0 = <&i2c_muic_pins>;



		muic: extcon@14 {

			compatible = "siliconmitus,sm5504-muic";

			reg = <0x14>;

			interrupt-parent = <&gpio>;

			interrupts = <0 IRQ_TYPE_EDGE_FALLING>;

		};

	};



	gpio-keys {

		compatible = "gpio-keys";

		pinctrl-names = "default";

		pinctrl-0 = <&gpio_keys_pins>;

		autorepeat;



		key-home {

			label = "Home";

			linux,code = <KEY_HOME>;

			gpios = <&gpio 50 GPIO_ACTIVE_LOW>;

		};



		key-volup {

			label = "Volume Up";

			linux,code = <KEY_VOLUMEUP>;

			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;

		};



		key-voldown {

			label = "Volume Down";

			linux,code = <KEY_VOLUMEDOWN>;

			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;

		};

	};

};



&smmu {

	status = "okay";

};



&pmx {

	pinctrl-single,gpio-range = <&range 55 55 0>,

				    <&range 110 32 0>,

				    <&range 52 1 0>;



	pinctrl-names = "default";

	pinctrl-0 = <&board_pins_0 &board_pins_1 &board_pins_2>;



	board_pins_0: board-pins-0 {

		pinctrl-single,pins = <

			0x160 0

			0x164 0

			0x168 0

			0x16c 0

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0x8000 0x8000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0x8000 0x8000 0 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0x288 0x388>;

	};



	board_pins_1: board-pins-1 {

		pinctrl-single,pins = <

			0x44 1

			0x48 1

			0x20 1

			0x18 1

			0x14 1

			0x10 1

			0xc 1

			0x8 1

			0x68 1

			0x58 0

			0x54 0

			0x7c 0

			0x6c 0

			0x70 0

			0x4c 1

			0x50 1

			0xac 0

			0x90 0

			0x8c 0

			0x88 0

			0x84 0

			0xc8 0

			0x128 0

			0x190 0

			0x194 0

			0x1a0 0

			0x114 0

			0x118 0

			0x1d8 0

			0x1e4 0

			0xe8 0

			0x100 0

			0x204 0

			0x210 0

			0x218 0

		>;

		pinctrl-single,bias-pullup = <0xc000 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0x8000 0xa000 0x8000 0xc000>;

		pinctrl-single,low-power-mode = <0x288 0x388>;

	};



	board_pins_2: board-pins-2 {

		pinctrl-single,pins = <

			0x260 0

			0x264 0

			0x268 0

			0x26c 0

			0x270 0

			0x274 0

			0x78 0

			0x74 0

			0xb0 1

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0 0xa000 0 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0 0x388>;

	};



	uart0_pins: uart0-pins {

		pinctrl-single,pins = <

			0x198 6

			0x19c 6

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0 0xa000 0 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0 0x388>;

	};



	gpio_keys_pins: gpio-keys-pins {

		pinctrl-single,pins = <

			0x11c 0

			0x120 0

			0x1a4 0

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0xc000 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0x8000 0xa0000 0x8000 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0 0x388>;

	};



	i2c_muic_pins: i2c-muic-pins {

		pinctrl-single,pins = <

			0x154 0

			0x150 0

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0 0xa000 0 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0x288 0x388>;

	};



	sdh0_pins_0: sdh0-pins-0 {

		pinctrl-single,pins = <

			0x108 0

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0xc000 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0x8000 0xa000 0x8000 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0 0x388>;

	};



	sdh0_pins_1: sdh0-pins-1 {

		pinctrl-single,pins = <

			0x94 0

			0x98 0

			0x9c 0

			0xa0 0

			0xa4 0

		>;

		pinctrl-single,drive-strength = <0x800 0x1800>;

		pinctrl-single,bias-pullup = <0xc000 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0x8000 0xa000 0x8000 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0 0x388>;

	};



	sdh0_pins_2: sdh0-pins-2 {

		pinctrl-single,pins = <

			0xa8 0

		>;

		pinctrl-single,drive-strength = <0x1000 0x1800>;

		pinctrl-single,bias-pullup = <0 0xc000 0 0xc000>;

		pinctrl-single,bias-pulldown = <0 0xa000 0 0xa000>;

		pinctrl-single,input-schmitt = <0 0x30>;

		pinctrl-single,input-schmitt-enable = <0x40 0 0x40 0x40>;

		pinctrl-single,low-power-mode = <0x208 0x388>;

	};

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pins>;

};



&twsi0 {

	status = "okay";

};



&twsi1 {

	status = "okay";

};



&twsi2 {

	status = "okay";

};



&twsi3 {

	status = "okay";

};



&usb {

	extcon = <&muic>, <&muic>;

};



&sdh2 {

	/* Disabled for now because initialization fails with -ETIMEDOUT. */

	status = "disabled";

	bus-width = <8>;

	non-removable;

	mmc-ddr-1_8v;

};



&sdh0 {

	pinctrl-names = "default";

	pinctrl-0 = <&sdh0_pins_0 &sdh0_pins_1 &sdh0_pins_2>;

	cd-gpios = <&gpio 11 0>;

	cd-inverted;

	bus-width = <4>;

	wp-inverted;

};

arch/arm64/boot/dts/marvell/mmp/pxa1908.dtsi

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// SPDX-License-Identifier: GPL-2.0-only

/dts-v1/;



#include <dt-bindings/interrupt-controller/arm-gic.h>

#include <dt-bindings/clock/marvell,pxa1908.h>



/ {

	model = "Marvell Armada PXA1908";

	compatible = "marvell,pxa1908";

	#address-cells = <2>;

	#size-cells = <2>;

	interrupt-parent = <&gic>;



	cpus {

		#address-cells = <2>;

		#size-cells = <0>;



		cpu0: cpu@0 {

			device_type = "cpu";

			compatible = "arm,cortex-a53";

			reg = <0 0>;

			enable-method = "psci";

		};



		cpu1: cpu@1 {

			device_type = "cpu";

			compatible = "arm,cortex-a53";

			reg = <0 1>;

			enable-method = "psci";

		};



		cpu2: cpu@2 {

			device_type = "cpu";

			compatible = "arm,cortex-a53";

			reg = <0 2>;

			enable-method = "psci";

		};



		cpu3: cpu@3 {

			device_type = "cpu";

			compatible = "arm,cortex-a53";

			reg = <0 3>;

			enable-method = "psci";

		};

	};



	pmu {

		compatible = "arm,cortex-a53-pmu";

		interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,

			<GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,

			<GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,

			<GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;

	};



	psci {

		compatible = "arm,psci-0.2";

		method = "smc";

	};



	timer {

		compatible = "arm,armv8-timer";

		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,

			<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,

			<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,

			<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;

	};



	soc {

		compatible = "simple-bus";

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		smmu: iommu@c0010000 {

			compatible = "arm,mmu-400";

			reg = <0 0xc0010000 0 0x10000>;

			#global-interrupts = <1>;

			#iommu-cells = <1>;

			interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,

				<GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;

			status = "disabled";

		};



		gic: interrupt-controller@d1df9000 {

			compatible = "arm,gic-400";

			reg = <0 0xd1df9000 0 0x1000>,

				<0 0xd1dfa000 0 0x2000>,

				/* The subsequent registers are guesses. */

				<0 0xd1dfc000 0 0x2000>,

				<0 0xd1dfe000 0 0x2000>;

			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;

			interrupt-controller;

			#interrupt-cells = <3>;

		};



		apb@d4000000 {

			compatible = "simple-bus";

			reg = <0 0xd4000000 0 0x200000>;

			#address-cells = <1>;

			#size-cells = <1>;

			ranges = <0 0 0xd4000000 0x200000>;



			pdma: dma-controller@0 {

				compatible = "marvell,pdma-1.0";

				reg = <0 0x10000>;

				interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;

				dma-channels = <30>;

				#dma-cells = <2>;

			};



			twsi1: i2c@10800 {

				compatible = "mrvl,mmp-twsi";

				#address-cells = <1>;

				#size-cells = <0>;

				reg = <0x10800 0x64>;

				interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbc PXA1908_CLK_TWSI1>;

				mrvl,i2c-fast-mode;

				status = "disabled";

			};



			twsi0: i2c@11000 {

				compatible = "mrvl,mmp-twsi";

				#address-cells = <1>;

				#size-cells = <0>;

				reg = <0x11000 0x64>;

				interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbc PXA1908_CLK_TWSI0>;

				mrvl,i2c-fast-mode;

				status = "disabled";

			};



			twsi3: i2c@13800 {

				compatible = "mrvl,mmp-twsi";

				#address-cells = <1>;

				#size-cells = <0>;

				reg = <0x13800 0x64>;

				interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbc PXA1908_CLK_TWSI3>;

				mrvl,i2c-fast-mode;

				status = "disabled";

			};



			apbc: clock-controller@15000 {

				compatible = "marvell,pxa1908-apbc";

				reg = <0x15000 0x1000>;

				#clock-cells = <1>;

			};



			uart0: serial@17000 {

				compatible = "mrvl,mmp-uart", "intel,xscale-uart";

				reg = <0x17000 0x1000>;

				interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbc PXA1908_CLK_UART0>;

				reg-shift = <2>;

			};



			uart1: serial@18000 {

				compatible = "mrvl,mmp-uart", "intel,xscale-uart";

				reg = <0x18000 0x1000>;

				interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbc PXA1908_CLK_UART1>;

				reg-shift = <2>;

			};



			gpio: gpio@19000 {

				compatible = "marvell,mmp-gpio";

				reg = <0x19000 0x800>;

				#address-cells = <1>;

				#size-cells = <1>;

				gpio-controller;

				#gpio-cells = <2>;

				clocks = <&apbc PXA1908_CLK_GPIO>;

				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-names = "gpio_mux";

				interrupt-controller;

				#interrupt-cells = <2>;

				ranges = <0 0x19000 0x800>;



				gpio@0 {

					reg = <0x0 0x4>;

				};



				gpio@4 {

					reg = <0x4 0x4>;

				};



				gpio@8 {

					reg = <0x8 0x4>;

				};



				gpio@100 {

					reg = <0x100 0x4>;

				};

			};



			pmx: pinmux@1e000 {

				compatible = "marvell,pxa1908-padconf", "pinconf-single";

				reg = <0x1e000 0x330>;



				#pinctrl-cells = <1>;

				pinctrl-single,register-width = <32>;

				pinctrl-single,function-mask = <7>;



				range: gpio-range {

					#pinctrl-single,gpio-range-cells = <3>;

				};

			};



			uart2: serial@36000 {

				compatible = "mrvl,mmp-uart", "intel,xscale-uart";

				reg = <0x36000 0x1000>;

				interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbcp PXA1908_CLK_UART2>;

				reg-shift = <2>;

			};



			twsi2: i2c@37000 {

				compatible = "mrvl,mmp-twsi";

				#address-cells = <1>;

				#size-cells = <0>;

				reg = <0x37000 0x64>;

				interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apbcp PXA1908_CLK_TWSI2>;

				mrvl,i2c-fast-mode;

				status = "disabled";

			};



			apbcp: clock-controller@3b000 {

				compatible = "marvell,pxa1908-apbcp";

				reg = <0x3b000 0x1000>;

				#clock-cells = <1>;

			};



			mpmu: clock-controller@50000 {

				compatible = "marvell,pxa1908-mpmu";

				reg = <0x50000 0x1000>;

				#clock-cells = <1>;

			};

		};



		axi@d4200000 {

			compatible = "simple-bus";

			reg = <0 0xd4200000 0 0x200000>;

			#address-cells = <1>;

			#size-cells = <1>;

			ranges = <0 0 0xd4200000 0x200000>;



			usbphy: phy@7000 {

				compatible = "marvell,pxa1928-usb-phy";

				reg = <0x7000 0x200>;

				clocks = <&apmu PXA1908_CLK_USB>;

				#phy-cells = <0>;

			};



			usb: usb@8000 {

				compatible = "chipidea,usb2";

				reg = <0x8000 0x200>;

				interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apmu PXA1908_CLK_USB>;

				phys = <&usbphy>;

				phy-names = "usb-phy";

			};



			sdh0: mmc@80000 {

				compatible = "mrvl,pxav3-mmc";

				reg = <0x80000 0x120>;

				interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apmu PXA1908_CLK_SDH0>;

				clock-names = "io";

				mrvl,clk-delay-cycles = <31>;

			};



			sdh1: mmc@80800 {

				compatible = "mrvl,pxav3-mmc";

				reg = <0x80800 0x120>;

				interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apmu PXA1908_CLK_SDH1>;

				clock-names = "io";

				mrvl,clk-delay-cycles = <31>;

			};



			sdh2: mmc@81000 {

				compatible = "mrvl,pxav3-mmc";

				reg = <0x81000 0x120>;

				interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&apmu PXA1908_CLK_SDH2>;

				clock-names = "io";

				mrvl,clk-delay-cycles = <31>;

			};



			apmu: clock-controller@82800 {

				compatible = "marvell,pxa1908-apmu";

				reg = <0x82800 0x400>;

				#clock-cells = <1>;

			};

		};

	};

};