| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Copyright (c) 2022, Collabora Ltd |
| * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> |
| */ |
| |
| /dts-v1/; |
| #include "mt6795.dtsi" |
| |
| / { |
| model = "Sony Xperia M5"; |
| compatible = "sony,xperia-m5", "mediatek,mt6795"; |
| chassis-type = "handset"; |
| |
| aliases { |
| mmc0 = &mmc0; |
| mmc1 = &mmc1; |
| serial0 = &uart0; |
| serial1 = &uart1; |
| }; |
| |
| memory@40000000 { |
| device_type = "memory"; |
| reg = <0 0x40000000 0 0x1e800000>; |
| }; |
| |
| reserved_memory: reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| /* 128 KiB reserved for ARM Trusted Firmware (BL31) */ |
| bl31_secmon_reserved: secmon@43000000 { |
| reg = <0 0x43000000 0 0x30000>; |
| no-map; |
| }; |
| |
| /* preloader and bootloader regions cannot be touched */ |
| preloader-region@44800000 { |
| reg = <0 0x44800000 0 0x100000>; |
| no-map; |
| }; |
| |
| bootloader-region@46000000 { |
| reg = <0 0x46000000 0 0x400000>; |
| no-map; |
| }; |
| }; |
| }; |
| |
| &pio { |
| uart0_pins: uart0-pins { |
| pins-rx { |
| pinmux = <PINMUX_GPIO113__FUNC_URXD0>; |
| bias-pull-up; |
| input-enable; |
| }; |
| pins-tx { |
| pinmux = <PINMUX_GPIO114__FUNC_UTXD0>; |
| output-high; |
| }; |
| }; |
| |
| uart2_pins: uart2-pins { |
| pins-rx { |
| pinmux = <PINMUX_GPIO31__FUNC_URXD2>; |
| bias-pull-up; |
| input-enable; |
| }; |
| pins-tx { |
| pinmux = <PINMUX_GPIO32__FUNC_UTXD2>; |
| }; |
| }; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart0_pins>; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart2_pins>; |
| }; |