On Sun, Oct 2, 2016 at 10:06 AM, Stephen Arnold <stephen.arnol...@gmail.com> wrote: > From: Steve Arnold <stephen.arnol...@gmail.com> > > * needs different GMAC_TX_DELAY than lamobo-r1 (not compatible) > * tested with 4.8_rc6 b53-mdio and kernel dts switch nodes > > Signed-off-by: Stephen Arnold <stephen.arnol...@gmail.com> > Cc: Ian Campbell <i...@hellion.org.uk> > Cc: Hans De Goede <hdego...@redhat.com> > --- > arch/arm/dts/Makefile | 1 + > arch/arm/dts/sun7i-a20-bananapi-r1.dts | 321 > +++++++++++++++++++++++++++++++++ > configs/Bananapi_R1_defconfig | 19 ++ > 3 files changed, 341 insertions(+) > create mode 100644 arch/arm/dts/sun7i-a20-bananapi-r1.dts > create mode 100644 configs/Bananapi_R1_defconfig > > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile > index 032c5ae..0cbae00 100644 > --- a/arch/arm/dts/Makefile > +++ b/arch/arm/dts/Makefile > @@ -216,6 +216,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \ > sun7i-a20-ainol-aw1.dtb \ > sun7i-a20-bananapi.dtb \ > sun7i-a20-bananapi-m1-plus.dtb \ > + sun7i-a20-bananapi-r1.dtb \ > sun7i-a20-bananapro.dtb \ > sun7i-a20-cubieboard2.dtb \ > sun7i-a20-cubietruck.dtb \ > diff --git a/arch/arm/dts/sun7i-a20-bananapi-r1.dts > b/arch/arm/dts/sun7i-a20-bananapi-r1.dts > new file mode 100644 > index 0000000..30a827f > --- /dev/null > +++ b/arch/arm/dts/sun7i-a20-bananapi-r1.dts > @@ -0,0 +1,321 @@ > +/* > + * Copyright 2015 Hans de Goede <hdego...@redhat.com> > + * > + * Changes copyright 2016 Stephen Arnold <nerd...@gentoo.org>
Did you copied this dts from somewhere in ML? > + * 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 file 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 file 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 "sun7i-a20.dtsi" > +#include "sunxi-common-regulators.dtsi" > + > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/interrupt-controller/irq.h> > +#include <dt-bindings/pinctrl/sun4i-a10.h> > + > +/ { > + model = "Banana Pi BPI-R1"; > + compatible = "sinovoip,bpi-r1", "allwinner,sun7i-a20"; > + > + aliases { > + serial0 = &uart0; > + serial1 = &uart2; > + serial2 = &uart3; > + serial3 = &uart7; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&led_pins_bpi_r1>; > + > + green { > + label = "bpi-r1:green:usr"; > + gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */ > + linux,default-trigger = "heartbeat"; > + }; > + }; > + > + reg_gmac_3v3: gmac-3v3 { > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + pinctrl-0 = <&gmac_power_pin_bpi_r1>; > + regulator-name = "gmac-3v3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + startup-delay-us = <100000>; > + enable-active-high; > + gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */ > + }; > + > +}; > + > +&ahci { > + target-supply = <®_ahci_5v>; > + status = "okay"; > +}; > + > +&cpu0 { > + cpu-supply = <®_dcdc2>; > +}; > + > +&ehci0 { > + status = "okay"; > +}; > + > +&ehci1 { > + status = "okay"; > +}; > + > +&ohci0 { > + status = "okay"; > +}; > + > +&ohci1 { > + status = "okay"; > +}; > + > +&gmac { > + pinctrl-names = "default"; > + pinctrl-0 = <&gmac_pins_rgmii_a>; > + phy = <&phy1>; > + phy-mode = "rgmii"; > + phy-supply = <®_gmac_3v3>; > + status = "okay"; > + > + phy1: ethernet-phy@1 { > + reg = <1>; > + }; > +}; > + > +&i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0_pins_a>; > + status = "okay"; > + > + axp209: pmic@34 { > + compatible = "x-powers,axp209"; > + reg = <0x34>; > + interrupt-parent = <&nmi_intc>; > + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; > + > + interrupt-controller; > + #interrupt-cells = <1>; > + }; > +}; > + > +#include "axp209.dtsi" > + > +&i2c2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c2_pins_a>; > + status = "okay"; > +}; > + > +&ir0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&ir0_rx_pins_a>; > + status = "okay"; > +}; > + > +&mmc0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_r1>; > + vmmc-supply = <®_vcc3v3>; > + bus-width = <4>; > + cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ > + cd-inverted; > + status = "okay"; > +}; > + > +&otg_sram { > + status = "okay"; > +}; > + > +&pio { > + usb0_id_detect_pin: usb0_id_detect_pin@0 { > + allwinner,pins = "PH4"; > + allwinner,function = "gpio_in"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > + > + usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { > + allwinner,pins = "PH5"; > + allwinner,function = "gpio_in"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > + > + usb0_vbus_pin_bpi_r1: usb0_vbus_pin@0 { > + allwinner,pins = "PB9"; > + allwinner,function = "gpio_out"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > + > + usb2_vbus_pin_bpi_r1: usb2_vbus_pin@0 { > + allwinner,pins = "PH3"; > + allwinner,function = "gpio_out"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > + > + mmc0_cd_pin_bpi_r1: mmc0_cd_pin@0 { > + allwinner,pins = "PH1"; > + allwinner,function = "gpio_in"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; > + }; > + > + gmac_power_pin_bpi_r1: gmac_power_pin@0 { > + allwinner,pins = "PH23"; > + allwinner,function = "gpio_out"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > + > + led_pins_bpi_r1: led_pins@0 { > + allwinner,pins = "PH24"; > + allwinner,function = "gpio_out"; > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; > + }; > +}; > + > +®_ahci_5v { > + status = "okay"; > +}; > + > +®_dcdc2 { > + regulator-always-on; > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1400000>; > + regulator-name = "vdd-cpu"; > +}; > + > +®_dcdc3 { > + regulator-always-on; > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1400000>; > + regulator-name = "vdd-int-dll"; > +}; > + > +®_ldo1 { > + regulator-name = "vdd-rtc"; > +}; > + > +®_ldo2 { > + regulator-always-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-name = "avcc"; > +}; > + > +®_usb0_vbus { > + pinctrl-0 = <&usb0_vbus_pin_bpi_r1>; > + gpio = <&pio 1 9 GPIO_ACTIVE_HIGH>; /* PB9 */ > + status = "okay"; > +}; > + > +®_usb1_vbus { > + status = "okay"; > +}; > + > +®_usb2_vbus { > + pinctrl-0 = <&usb2_vbus_pin_bpi_r1>; > + gpio = <&pio 7 3 GPIO_ACTIVE_HIGH>; /* PH3 */ > + status = "okay"; > +}; > + > +&spi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&spi0_pins_a>, > + <&spi0_cs0_pins_a>, > + <&spi0_cs1_pins_a>; > + status = "okay"; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_pins_a>; > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart2_pins_a>; > + status = "okay"; > +}; > + > +&uart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart3_pins_b>; > + status = "okay"; > +}; > + > +&uart7 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart7_pins_a>; > + status = "okay"; > +}; > + > +&usb_otg { > + dr_mode = "otg"; > + status = "okay"; > +}; > + > +&usb_power_supply { > + status = "okay"; > +}; > + > +&usbphy { > + pinctrl-names = "default"; > + pinctrl-0 = <&usb0_id_detect_pin>; > + usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ > + usb0_vbus_power-supply = <&usb_power_supply>; > + usb0_vbus-supply = <®_usb0_vbus>; > + usb1_vbus-supply = <®_usb1_vbus>; > + usb2_vbus-supply = <®_usb2_vbus>; > + status = "okay"; > +}; > diff --git a/configs/Bananapi_R1_defconfig b/configs/Bananapi_R1_defconfig > new file mode 100644 > index 0000000..e5341ee > --- /dev/null > +++ b/configs/Bananapi_R1_defconfig > @@ -0,0 +1,19 @@ > +CONFIG_ARM=y > +CONFIG_ARCH_SUNXI=y > +CONFIG_MACH_SUN7I=y > +CONFIG_DRAM_CLK=432 > +CONFIG_GMAC_TX_DELAY=3 > +CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-bananapi-r1" > +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set > +CONFIG_SPL=y > +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPH(23),AHCI,USB_EHCI" > +# CONFIG_CMD_IMLS is not set > +# CONFIG_CMD_FLASH is not set > +# CONFIG_CMD_FPGA is not set > +CONFIG_DM_ETH=y > +CONFIG_PHYLIB=y > +# CONFIG_RTL8211X_PHY_FORCE_MASTER=y > +CONFIG_ETH_DESIGNWARE=y > +CONFIG_DM_SERIAL=y > +CONFIG_USB=y > +CONFIG_DM_USB=y Better use the existing Bananapi_defconfig,because most of the configs are redundant. thanks! -- Jagan Teki Free Software Engineer | www.openedev.com U-Boot, Linux | Upstream Maintainer Hyderabad, India. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot