Hi,
On Tue, Jan 12, 2016 at 1:21 AM, Vishnu Patekar
<vishnupatekar0...@gmail.com> wrote:
> Add dts and defconfig for Banana-pi M3 board.
>
> It has 2G LPDDR3, UART, ethernet, USB, HDMI, USB Sata, MIPI DSI,
> mic, AP6212 Wifi, etc on it.
> It is paired with AXP813 PMIC which is almost same as AXP818.
>
> Signed-off-by: Vishnu Patekar <vishnupatekar0...@gmail.com>
> ---
> arch/arm/dts/Makefile | 3 +-
> arch/arm/dts/sun8i-a83t-bananapi-m3-v1.2.dts | 64
> ++++++++++++++++++++++++++++
I'd prefer sun8i-a83t-sinovoip-bpi-m3.dts to match
sun6i-a31s-sinovoip-bpi-m2.dts
> board/sunxi/MAINTAINERS | 5 +++
> configs/Bananapi_m3_defconfig | 26 +++++++++++
And Sinovoip_BPI_M3_defconfig like Sinovoip_BPI_M2_defconfig already in U-boot.
> 4 files changed, 97 insertions(+), 1 deletion(-)
> create mode 100644 arch/arm/dts/sun8i-a83t-bananapi-m3-v1.2.dts
> create mode 100644 configs/Bananapi_m3_defconfig
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 0bcd316..2ab0926 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -178,7 +178,8 @@ dtb-$(CONFIG_MACH_SUN8I_A33) += \
> sun8i-a33-q8-tablet.dtb \
> sun8i-a33-sinlinx-sina33.dtb
> dtb-$(CONFIG_MACH_SUN8I_A83T) += \
> - sun8i-a83t-allwinner-h8homlet-v2.dtb
> + sun8i-a83t-allwinner-h8homlet-v2.dtb \
> + sun8i-a83t-bananapi-m3-v1.2.dtb
> dtb-$(CONFIG_MACH_SUN8I_H3) += \
> sun8i-h3-orangepi-pc.dtb \
> sun8i-h3-orangepi-plus.dtb
> diff --git a/arch/arm/dts/sun8i-a83t-bananapi-m3-v1.2.dts
> b/arch/arm/dts/sun8i-a83t-bananapi-m3-v1.2.dts
> new file mode 100644
> index 0000000..91ff3a9
> --- /dev/null
> +++ b/arch/arm/dts/sun8i-a83t-bananapi-m3-v1.2.dts
> @@ -0,0 +1,64 @@
> +/*
> + * Copyright 2015 Vishnu Patekar
> + * Vishnu Patekar <vishnupatekar0...@gmail.com>
> + *
> + * 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 "sun8i-a83t.dtsi"
> +
> +/ {
> + model = "Allwinner A83T BananaPi M3 Board v1.2";
> + compatible = "bananapi,m3v1.2", "allwinner,sun8i-a83t";
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +};
> +
> +&uart0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart0_pins_b>;
> + status = "okay";
> +};
> diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
> index 131c341..575847a 100644
> --- a/board/sunxi/MAINTAINERS
> +++ b/board/sunxi/MAINTAINERS
> @@ -84,6 +84,11 @@ M: Paul Kocialkowski <cont...@paulk.fr>
> S: Maintained
> F: configs/Ampe_A76_defconfig
>
> +BANANA PI M3 A83T BOARD
> +M: VishnuPatekar <vishnupatekar0...@gmail.com>
> +S: Maintained
> +F: configs/Bananapi_m3_defconfig
> +
> COLOMBUS BOARD
> M: Maxime Ripard <maxime.rip...@free-electrons.com>
> S: Maintained
> diff --git a/configs/Bananapi_m3_defconfig b/configs/Bananapi_m3_defconfig
> new file mode 100644
> index 0000000..36c5cde
> --- /dev/null
> +++ b/configs/Bananapi_m3_defconfig
> @@ -0,0 +1,26 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_SUNXI=y
> +CONFIG_MACH_SUN8I_A83T=y
> +CONFIG_DRAM_CLK=480
> +CONFIG_DRAM_ZQ=15355
> +CONFIG_DRAM_ODT_EN=y
> +CONFIG_DRAM_TYPE=7
> +CONFIG_SYS_EXTRA_OPTIONS=""
> +#CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE"
> +#CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT"
> +CONFIG_AXP_GPIO=y
> +#CONFIG_USB_MUSB_HOST=y
> +CONFIG_DEFAULT_DEVICE_TREE="sun8i-a83t-bananapi-m3-v1.2"
> +# 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_AXP_DCDC1_VOLT=3000
> +CONFIG_AXP_DCDC2_VOLT=900
> +CONFIG_AXP_DCDC3_VOLT=900
> +CONFIG_AXP_DCDC4_VOLT=0
> +CONFIG_AXP_DCDC5_VOLT=1200
> +CONFIG_AXP_ALDO2_VOLT=0
> +CONFIG_AXP_ALDO3_VOLT=0
> +CONFIG_AXP_DLDO4_VOLT=0
Are these (ALDO/DLDO) voltages correct?
ChenYu
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