From patchwork Fri Jun 24 12:33:35 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 70824 Delivered-To: patch@linaro.org Received: by 10.140.28.4 with SMTP id 4csp925312qgy; Fri, 24 Jun 2016 05:35:10 -0700 (PDT) X-Received: by 10.28.148.1 with SMTP id w1mr19057015wmd.63.1466771707711; Fri, 24 Jun 2016 05:35:07 -0700 (PDT) Return-Path: Received: from theia.denx.de (theia.denx.de. [85.214.87.163]) by mx.google.com with ESMTP id q6si4061690wmd.22.2016.06.24.05.35.07; Fri, 24 Jun 2016 05:35:07 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of u-boot-bounces@lists.denx.de designates 85.214.87.163 as permitted sender) client-ip=85.214.87.163; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of u-boot-bounces@lists.denx.de designates 85.214.87.163 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 06A054B853; Fri, 24 Jun 2016 14:35:06 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id byp99YDoiRIM; Fri, 24 Jun 2016 14:35:05 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 654994B7EB; Fri, 24 Jun 2016 14:35:05 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 6A79A4B7EB for ; Fri, 24 Jun 2016 14:35:01 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ydC9M8iSIRRk for ; Fri, 24 Jun 2016 14:35:01 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail.free-electrons.com (down.free-electrons.com [37.187.137.238]) by theia.denx.de (Postfix) with ESMTP id 312C64B77D for ; Fri, 24 Jun 2016 14:34:58 +0200 (CEST) Received: by mail.free-electrons.com (Postfix, from userid 110) id 87B7817D0; Fri, 24 Jun 2016 14:34:57 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from quentin-Latitude-E6320.home (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 23BD222; Fri, 24 Jun 2016 14:34:47 +0200 (CEST) From: Quentin Schulz To: albert.u.boot@aribaud.net, hdegoede@redhat.com, ijc@hellion.org.uk Date: Fri, 24 Jun 2016 14:33:35 +0200 Message-Id: <1466771615-16633-1-git-send-email-quentin.schulz@free-electrons.com> X-Mailer: git-send-email 2.5.0 Cc: thomas.petazzoni@free-electrons.com, u-boot@lists.denx.de Subject: [U-Boot] [PATCH] sunxi: Add defconfig and DTS file for Allwinner R16 EVB (Parrot) X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" The Parrot Board is an evaluation board with an Allwinner R16 (assumed to be close to an Allwinner A33), 4GB of eMMC, 512MB of RAM, USB host and OTG, a WiFi/Bluetooth combo chip, a micro SD Card reader, 2 controllable buttons, an LVDS port with separated backlight and capacitive touch panel ports, an audio/microphone jack, a camera CSI port, 2 sets of 22 GPIOs and an accelerometer. The DTS file is identical to the one submitted to the upstream kernel. Signed-off-by: Quentin Schulz --- arch/arm/dts/Makefile | 3 +- arch/arm/dts/sun8i-r16-parrot.dts | 348 ++++++++++++++++++++++++++++++++++++++ board/sunxi/MAINTAINERS | 5 + configs/parrot_r16_defconfig | 38 +++++ 4 files changed, 393 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/sun8i-r16-parrot.dts create mode 100644 configs/parrot_r16_defconfig -- 2.5.0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index de75e24..db1824a 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -230,7 +230,8 @@ dtb-$(CONFIG_MACH_SUN8I_A23) += \ dtb-$(CONFIG_MACH_SUN8I_A33) += \ sun8i-a33-ga10h-v1.1.dtb \ sun8i-a33-q8-tablet.dtb \ - sun8i-a33-sinlinx-sina33.dtb + sun8i-a33-sinlinx-sina33.dtb \ + sun8i-r16-parrot.dtb dtb-$(CONFIG_MACH_SUN8I_A83T) += \ sun8i-a83t-allwinner-h8homlet-v2.dtb \ sun8i-a83t-cubietruck-plus.dtb \ diff --git a/arch/arm/dts/sun8i-r16-parrot.dts b/arch/arm/dts/sun8i-r16-parrot.dts new file mode 100644 index 0000000..39c40be --- /dev/null +++ b/arch/arm/dts/sun8i-r16-parrot.dts @@ -0,0 +1,348 @@ +/* + * Copyright 2016 Quentin Schulz + * + * Quentin Schulz + * + * 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-a33.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include +#include + +/ { + model = "Allwinner R16 EVB (Parrot)"; + compatible = "allwinner,parrot", "allwinner,sun8i-a33"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins_parrot>; + + led1 { + label = "parrot:led1:usr"; + gpio = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */ + }; + + led2 { + label = "parrot:led2:usr"; + gpio = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */ + }; + }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL06 */ + }; + +}; + +&ehci0 { + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins_a>; + status = "okay"; + + /* FIXME: An as-yet-unknown accelerometer is connected to this i2c bus. */ +}; + +&lradc { + vref-supply = <®_aldo3>; + status = "okay"; + + button@0 { + label = "V+"; + linux,code = ; + channel = <0>; + voltage = <190000>; + }; + + button@1 { + label = "V-"; + linux,code = ; + channel = <0>; + voltage = <390000>; + }; + +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_parrot>; + vmmc-supply = <®_dcdc1>; + cd-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */ + bus-width = <4>; + status = "okay"; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins_a>, <&wifi_reset_pin_parrot>; + vmmc-supply = <®_aldo1>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_pins>; + vmmc-supply = <®_dcdc1>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + +&mmc2_8bit_pins { + allwinner,drive = ; + allwinner,pull = ; +}; + +&ohci0 { + status = "okay"; +}; + +&pio { + mmc0_cd_pin_parrot: mmc0_cd_pin@0 { + allwinner,pins = "PD14"; + allwinner,function = "gpio_in"; + allwinner,drive = ; + allwinner,pull = ; + }; + + led_pins_parrot: led_pins@0 { + allwinner,pins = "PE16", "PE17"; + allwinner,function = "gpio_out"; + allwinner,drive = ; + allwinner,pull = ; + }; + + usb0_id_det: usb0_id_detect_pin@0 { + allwinner,pins = "PD10"; + allwinner,function = "gpio_in"; + allwinner,drive = ; + allwinner,pull = ; + }; + + usb1_vbus_pin_parrot: usb1_vbus_pin@0 { + allwinner,pins = "PD12"; + allwinner,function = "gpio_out"; + allwinner,drive = ; + allwinner,pull = ; + }; +}; + +&r_pio { + wifi_reset_pin_parrot: wifi_reset_pin@0 { + allwinner,pins = "PL6"; + allwinner,function = "gpio_out"; + allwinner,drive = ; + allwinner,pull = ; + }; +}; + +&r_rsb { + status = "okay"; + + axp22x: pmic@3a3 { + compatible = "x-powers,axp223"; + reg = <0x3a3>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + drivevbus-supply = <®_vcc5v0>; + x-powers,drive-vbus-en; + }; +}; + +#include "axp22x.dtsi" + +®_aldo1 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-io"; +}; + +®_aldo2 { + regulator-always-on; + regulator-min-microvolt = <2350000>; + regulator-max-microvolt = <2650000>; + regulator-name = "vdd-dll"; +}; + +®_aldo3 { + regulator-always-on; + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-pll-avcc"; +}; + +®_dc5ldo { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpus"; +}; + +®_dcdc1 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-3v0"; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-sys"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc5 { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vcc-dram"; +}; + +®_dldo1 { + /* + * TODO: WiFi chip needs dldo1 AND dldo2 to be on to be powered. + * Remove next line once it is possible to sync two regulators. + */ + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-wifi0"; +}; + +®_dldo2 { + /* + * TODO: WiFi chip needs dldo1 AND dldo2 to be on to be powered. + * Remove next line once it is possible to sync two regulators. + */ + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-wifi1"; +}; + +®_dldo3 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-3v0-csi"; +}; + +®_drivevbus { + regulator-name = "usb0-vbus"; + status = "okay"; +}; + +®_eldo1 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "vcc-1v2-hsic"; +}; + +®_eldo2 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-dsp"; +}; + +®_eldo3 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "eldo3"; +}; + +®_usb1_vbus { + pinctrl-names = "default"; + pinctrl-0 = <&usb1_vbus_pin_parrot>; + gpio = <&pio 3 12 GPIO_ACTIVE_HIGH>; /* PD12 */ + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_b>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usb_power_supply { + status = "okay"; +}; + +&usbphy { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_id_det>; + usb0_vbus-supply = <®_drivevbus>; + usb0_id_det-gpios = <&pio 3 10 GPIO_ACTIVE_HIGH>; /* PD10 */ + usb0_vbus_power-supply = <&usb_power_supply>; + usb1_vbus-supply = <®_usb1_vbus>; +}; diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index de5207e..d2dfebe 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -202,6 +202,11 @@ M: Siarhei Siamashka S: Maintained F: configs/MSI_Primo81_defconfig +R16 EVB PARROT BOARD +M: Quentin Schulz +S: Maintained +F: configs/parrot_r16_defconfig + SINLINX SINA31s BOARD M: Chen-Yu Tsai S: Maintained diff --git a/configs/parrot_r16_defconfig b/configs/parrot_r16_defconfig new file mode 100644 index 0000000..211a41e --- /dev/null +++ b/configs/parrot_r16_defconfig @@ -0,0 +1,38 @@ +CONFIG_ARM=y +CONFIG_MACH_SUN8I=y +CONFIG_ARCH_SUNXI=y +CONFIG_MACH_SUN8I_A33=y +CONFIG_DEFAULT_DEVICE_TREE="sun8i-r16-parrot" +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL=y +CONFIG_CMD_BOOTZ=y +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +# CONFIG_CMD_FPGA is not set +CONFIG_CMD_DHCP=y +CONFIG_CMD_PING=y +CONFIG_CMD_EXT2=y +CONFIG_CMD_EXT4=y +CONFIG_CMD_FAT=y +CONFIG_CMD_FS_GENERIC=y + +CONFIG_CMD_MMC=y +CONFIG_MMC0_CD_PIN="PD14" +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_MMC2_PINS="PC" + +CONFIG_DRAM_CLK=600 +CONFIG_DRAM_ZQ=15291 +CONFIG_ODT_EN=y + +CONFIG_USB_EHCI_HCD=y +CONFIG_USB1_VBUS_PIN="PD12" + +CONFIG_AXP_GPIO=y +CONFIG_USB0_ID_DET="PD10" +CONFIG_USB_MUSB_GADGET=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_G_DNL_MANUFACTURER="Allwinner Technology" +CONFIG_G_DNL_VENDOR_NUM=0x1f3a +CONFIG_G_DNL_PRODUCT_NUM=0x1010