// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2017 Martin Blumenstingl <martin.blumenstingl@googlemail.com>. */ #include "meson8.dtsi" / { model = "Amlogic Meson8m2 SoC"; compatible = "amlogic,meson8m2"; }; /* end of / */ &clkc { compatible = "amlogic,meson8m2-clkc", "amlogic,meson8-clkc"; }; &dmcbus { /* the offset of the canvas registers has changed compared to Meson8 */ /delete-node/ video-lut@20; canvas: video-lut@48 { compatible = "amlogic,meson8m2-canvas", "amlogic,canvas"; reg = <0x48 0x14>; }; }; ðmac { compatible = "amlogic,meson8m2-dwmac", "snps,dwmac"; reg = <0xc9410000 0x10000 0xc1108140 0x8>; clocks = <&clkc CLKID_ETH>, <&clkc CLKID_MPLL2>, <&clkc CLKID_MPLL2>, <&clkc CLKID_FCLK_DIV2>; clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment"; resets = <&reset RESET_ETHERNET>; reset-names = "stmmaceth"; }; &pinctrl_aobus { compatible = "amlogic,meson8m2-aobus-pinctrl", "amlogic,meson8-aobus-pinctrl"; }; &pinctrl_cbus { compatible = "amlogic,meson8m2-cbus-pinctrl", "amlogic,meson8-cbus-pinctrl"; eth_rgmii_pins: ethernet { mux { groups = "eth_tx_clk_50m", "eth_tx_en", "eth_txd3", "eth_txd2", "eth_txd1", "eth_txd0", "eth_rx_clk_in", "eth_rx_dv", "eth_rxd3", "eth_rxd2", "eth_rxd1", "eth_rxd0", "eth_mdio", "eth_mdc"; function = "ethernet"; bias-disable; }; }; }; &pwrc { compatible = "amlogic,meson8m2-pwrc"; resets = <&reset RESET_DBLK>, <&reset RESET_PIC_DC>, <&reset RESET_HDMI_APB>, <&reset RESET_HDMI_SYSTEM_RESET>, <&reset RESET_VENCI>, <&reset RESET_VENCP>, <&reset RESET_VDAC_4>, <&reset RESET_VENCL>, <&reset RESET_VIU>, <&reset RESET_VENC>, <&reset RESET_RDMA>; reset-names = "dblk", "pic_dc", "hdmi_apb", "hdmi_system", "venci", "vencp", "vdac", "vencl", "viu", "venc", "rdma"; assigned-clocks = <&clkc CLKID_VPU>; assigned-clock-rates = <364000000>; }; &saradc { compatible = "amlogic,meson8m2-saradc", "amlogic,meson-saradc"; }; &sdhc { compatible = "amlogic,meson8m2-sdhc", "amlogic,meson-mx-sdhc"; }; &usb0_phy { compatible = "amlogic,meson8m2-usb2-phy", "amlogic,meson-mx-usb2-phy"; }; &usb1_phy { compatible = "amlogic,meson8m2-usb2-phy", "amlogic,meson-mx-usb2-phy"; }; &wdt { compatible = "amlogic,meson8m2-wdt", "amlogic,meson8b-wdt"; };