diff options
Diffstat (limited to 'roms/u-boot/arch/arm/dts/mt8512.dtsi')
| -rw-r--r-- | roms/u-boot/arch/arm/dts/mt8512.dtsi | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/mt8512.dtsi b/roms/u-boot/arch/arm/dts/mt8512.dtsi new file mode 100644 index 000000000..bdb84f8ef --- /dev/null +++ b/roms/u-boot/arch/arm/dts/mt8512.dtsi @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2019 MediaTek Inc. + * Author: Mingming Lee <mingming.lee@mediatek.com> + * + */ + +#include <dt-bindings/clock/mt8512-clk.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/phy/phy.h> + +/ { + compatible = "mediatek,mt8512"; + interrupt-parent = <&sysirq>; + #address-cells = <1>; + #size-cells = <1>; + + gic: interrupt-controller@c000000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + interrupt-controller; + reg = <0xc000000 0x40000>, /* GICD */ + <0xc080000 0x200000>; /* GICR */ + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; + }; + + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt8512-topckgen"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; + + topckgen_cg: clock-controller-cg@10000000 { + compatible = "mediatek,mt8512-topckgen-cg"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; + + infracfg: clock-controller@10001000 { + compatible = "mediatek,mt8512-infracfg"; + reg = <0x10001000 0x1000>; + #clock-cells = <1>; + }; + + pinctrl: pinctrl@10005000 { + compatible = "mediatek,mt8512-pinctrl"; + reg = <0x10005000 0x1000>; + gpio: gpio-controller { + gpio-controller; + #gpio-cells = <2>; + }; + }; + + watchdog0: watchdog@10007000 { + compatible = "mediatek,wdt"; + reg = <0x10007000 0x1000>; + interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_FALLING>; + #reset-cells = <1>; + status = "disabled"; + timeout-sec = <60>; + reset-on-timeout; + }; + + timer0: apxgpt@10008000 { + compatible = "mediatek,timer"; + reg = <0x10008000 0x1000>; + interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_SYS_26M_D2>, + <&topckgen CLK_TOP_CLK32K>, + <&infracfg CLK_INFRA_APXGPT>; + clock-names = "clk13m", + "clk32k", + "bus"; + }; + + apmixedsys: clock-controller@1000c000 { + compatible = "mediatek,mt8512-apmixedsys"; + reg = <0x1000c000 0x1000>; + #clock-cells = <1>; + }; + + sysirq: interrupt-controller@10200a80 { + compatible = "mediatek,sysirq"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + reg = <0x10200a80 0x50>; + }; + + uart0: serial@11002000 { + compatible = "mediatek,hsuart"; + reg = <0x11002000 0x1000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_CLK26M>, + <&infracfg CLK_INFRA_UART0>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + usb3: usb@11213e00 { + compatible = "mediatek,mt8512-mtu3", "mediatek,mtu3"; + reg = <0x11213e00 0x0100>; + reg-names = "ippc"; + phys = <&u2port0 PHY_TYPE_USB2>, <&u2port1 PHY_TYPE_USB2>; + clocks = <&infracfg CLK_INFRA_USB_SYS>, + <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>, + <&infracfg CLK_INFRA_ICUSB>; + clock-names = "sys_ck", "ref_ck", "mcu_ck"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + status = "disabled"; + + ssusb: usb@11210000 { + compatible = "mediatek,ssusb"; + reg = <0x11210000 0x3e00>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_LOW>; + reg-names = "mac"; + status = "disabled"; + }; + }; + + u3phy: usb-phy@11cc0000 { + compatible = "mediatek,mt8512-tphy", + "mediatek,generic-tphy-v2"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + status = "disabled"; + + u2port0: usb-phy@11cc0000 { + reg = <0x11cc0000 0x400>; + clocks = <&topckgen CLK_TOP_USB20_48M_EN>; + clock-names = "ref"; + #phy-cells = <1>; + status = "okay"; + }; + + u2port1: usb-phy@11c40000 { + reg = <0x11c40000 0x400>; + #phy-cells = <1>; + status = "okay"; + }; + }; + + mmc0: mmc@11230000 { + compatible = "mediatek,mt8512-mmc"; + reg = <0x11230000 0x1000>, + <0x11cd0000 0x1000>; + interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>, + <&infracfg CLK_INFRA_MSDC0>, + <&infracfg CLK_INFRA_MSDC0_SRC>; + clock-names = "source", "hclk", "source_cg"; + status = "disabled"; + }; + +}; |