mirror of
https://github.com/Fishwaldo/u-boot.git
synced 2025-03-18 13:11:31 +00:00
sunxi: Add OrangePi PC 2 initial support
The OrangePi PC 2 is a typical SBC with the 64-bit Allwinner H5 SoC. Add a (64-bit only) defconfig defining the required options to build the U-Boot proper. Create a new .dts file for it by including the (32-bit) H3 SoC .dtsi and changing the differing components accordingly. This is a preliminary device tree mostly for U-Boot's own sake, it is expected to be updated once the official DT gets accepted upstream. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> [squash the commits, update the commit message] Signed-off-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
parent
997bde6038
commit
e7bd15ea15
4 changed files with 173 additions and 0 deletions
|
@ -299,6 +299,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \
|
|||
sun8i-h3-orangepi-plus.dtb \
|
||||
sun8i-h3-orangepi-plus2e.dtb \
|
||||
sun8i-h3-nanopi-neo.dtb
|
||||
dtb-$(CONFIG_MACH_SUN50I_H5) += \
|
||||
sun50i-h5-orangepi-pc2.dtb
|
||||
dtb-$(CONFIG_MACH_SUN50I) += \
|
||||
sun50i-a64-pine64-plus.dtb \
|
||||
sun50i-a64-pine64.dtb
|
||||
|
|
147
arch/arm/dts/sun50i-h5-orangepi-pc2.dts
Normal file
147
arch/arm/dts/sun50i-h5-orangepi-pc2.dts
Normal file
|
@ -0,0 +1,147 @@
|
|||
/*
|
||||
* Copyright (c) 2016 ARM Ltd.
|
||||
*
|
||||
* 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 "sun8i-h3.dtsi"
|
||||
|
||||
/ {
|
||||
model = "OrangePi PC 2";
|
||||
compatible = "xunlong,orangepi-pc-2", "allwinner,sun50i-h5";
|
||||
|
||||
cpus {
|
||||
cpu@0 {
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
enable-method = "psci";
|
||||
};
|
||||
cpu@1 {
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
enable-method = "psci";
|
||||
};
|
||||
cpu@2 {
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
enable-method = "psci";
|
||||
};
|
||||
cpu@3 {
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
enable-method = "psci";
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv8-timer";
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory {
|
||||
reg = <0x40000000 0x40000000>;
|
||||
};
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
ethernet0 = &emac;
|
||||
};
|
||||
|
||||
soc {
|
||||
reg_vcc3v3: vcc3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc3v3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&gic {
|
||||
compatible = "arm,gic-400";
|
||||
};
|
||||
|
||||
&mmc0 {
|
||||
compatible = "allwinner,sun50i-h5-mmc",
|
||||
"allwinner,sun50i-a64-mmc",
|
||||
"allwinner,sun5i-a13-mmc";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
|
||||
vmmc-supply = <®_vcc3v3>;
|
||||
bus-width = <4>;
|
||||
cd-gpios = <&pio 5 6 0>;
|
||||
cd-inverted;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart0_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbphy {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ohci1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ehci1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&emac {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&emac_rgmii_pins>;
|
||||
phy-mode = "rgmii";
|
||||
phy = <&phy1>;
|
||||
status = "okay";
|
||||
|
||||
phy1: ethernet-phy@1 {
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
|
@ -242,6 +242,11 @@ M: Icenowy Zheng <icenowy@aosc.xyz>
|
|||
S: Maintained
|
||||
F: configs/orangepi_zero_defconfig
|
||||
|
||||
ORANGEPI PC 2 BOARD
|
||||
M: Andre Przywara <andre.przywara@arm.com>
|
||||
S: Maintained
|
||||
F: configs/orangepi_pc2_defconfig
|
||||
|
||||
R16 EVB PARROT BOARD
|
||||
M: Quentin Schulz <quentin.schulz@free-electrons.com>
|
||||
S: Maintained
|
||||
|
|
19
configs/orangepi_pc2_defconfig
Normal file
19
configs/orangepi_pc2_defconfig
Normal file
|
@ -0,0 +1,19 @@
|
|||
CONFIG_ARM=y
|
||||
CONFIG_ARCH_SUNXI=y
|
||||
CONFIG_MACH_SUN50I_H5=y
|
||||
CONFIG_SPL=y
|
||||
CONFIG_DRAM_CLK=672
|
||||
CONFIG_DRAM_ZQ=3881977
|
||||
CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-orangepi-pc2"
|
||||
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
|
||||
CONFIG_CONSOLE_MUX=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_SUN8I_EMAC=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_SPL_SPI_SUNXI=y
|
||||
CONFIG_SPL_SPI_FLASH_SUPPORT=y
|
Loading…
Add table
Reference in a new issue