diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index b6eebe8..a6eb75b 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -371,6 +371,7 @@ dtb-$(CONFIG_MACH_SUN50I_H5) += \ sun50i-h5-orangepi-zero-plus.dtb \ sun50i-h5-nanopi-m1-plus2.dts \ sun50i-h5-orangepi-pc2.dtb \ + sun50i-h5-nanopi-k1-plus.dtb \ sun50i-h5-orangepi-prime.dtb \ sun50i-h5-orangepi-zero-plus2.dtb dtb-$(CONFIG_MACH_SUN50I) += \ diff --git a/arch/arm/dts/sun50i-h5-nanopi-k1-plus.dts b/arch/arm/dts/sun50i-h5-nanopi-k1-plus.dts new file mode 100644 index 0000000..c08af78 --- /dev/null +++ b/arch/arm/dts/sun50i-h5-nanopi-k1-plus.dts @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2017 Icenowy Zheng + * Copyright (C) 2017 Jagan Teki + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "sun50i-h5.dtsi" + +#include + +/ { + model = "FriendlyARM NanoPi K1 plus"; + compatible = "friendlyarm,nanopi-neo2", "allwinner,sun50i-h5"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&mmc0 { + compatible = "allwinner,sun50i-h5-mmc", + "allwinner,sun50i-a64-mmc", + "allwinner,sun5i-a13-mmc"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pa_pins>; + status = "okay"; +}; + +&usbphy { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + diff --git a/configs/nanopi_k1_plus_defconfig b/configs/nanopi_k1_plus_defconfig new file mode 100644 index 0000000..670c3c7 --- /dev/null +++ b/configs/nanopi_k1_plus_defconfig @@ -0,0 +1,23 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_SYS_TEXT_BASE=0x4a000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_MACH_SUN50I_H5=y +CONFIG_DRAM_CLK=504 +CONFIG_DRAM_ZQ=3881977 +CONFIG_MACPWR="PD6" +CONFIG_DRAM_ODT_EN=y +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-nanopi-k1-plus" +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL=y +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +# CONFIG_CMD_FPGA is not set +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_ISO_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_SPL_SPI_SUNXI=y +CONFIG_SUN8I_EMAC=y +CONFIG_USB_EHCI_HCD=y +CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y