It can't. Ethernet and USB are both fubar'd using lamobo-r1 on bananapi-r1. Mainly the GMAC delay is different, If you buy one and test it, you will find that they are definitely *not* compatible. Period.
Steve
On Sun, Oct 2, 2016 at 10:17 AM, Jagan Teki jagannadh.teki@gmail.com wrote:
On Sun, Oct 2, 2016 at 10:06 AM, Stephen Arnold stephen.arnold42@gmail.com wrote:
From: Steve Arnold stephen.arnold42@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.arnold42@gmail.com Cc: Ian Campbell ijc@hellion.org.uk Cc: Hans De Goede hdegoede@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 hdegoede@redhat.com
- Changes copyright 2016 Stephen Arnold nerdboy@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.