From patchwork Sun Feb 23 03:16:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398591 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1E318109A for ; Sun, 23 Feb 2020 03:16:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E92722067D for ; Sun, 23 Feb 2020 03:16:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jKo0J25F"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="HuM57RWF" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E92722067D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=SFVG2mmFtNxJ/rjp2dW5hTAF1Wrd4kzAeMcY0/8NwPQ=; b=jKo0J25FvhXwqL yauXNAxXj+DV1/MsAeiQH/DdS6PuWFiX5Hie3geIlOUUIxGi8PfNl20IV7Y8cGdy5f9foPbPbEmP7 LuMpzBhyc+g+yRTtn7yAdQ0c1nXza+cx/F8j+4gj6CHBkllL39e6fb7mPbNUt6j+bcG301Zq/XcMJ c4Qfrnu5BMuFVF09jsOUxR9++EkB0gq3eGIyxNw645xuVQkqjlqAEhy0IEG/KaXJZzCO5jG00jvA0 6YYaPyYQCTD3lsuZYukOHyiZnP3i3h5Aohm9M8vhPpLUWa6QfSi+gi54V+NnN1T5ATQmawZoAqY7l ZKpPwthiH4fqOZ12ZXwA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5hkl-0007Hl-C9; Sun, 23 Feb 2020 03:16:23 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5hkh-0007GG-3P for linux-arm-kernel@lists.infradead.org; Sun, 23 Feb 2020 03:16:20 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582427776; bh=tDnwYEW9GEDNmkZUKddg1nhKcHJVjXNH6bPtCqGCOp0=; h=From:To:Cc:Subject:Date:References:From; b=HuM57RWFdI2ZY7MHHYC1x7XzTYzPYsuReQuZAjAE0sDuVdb7bZfCBNsF1nRK2vRzs MaVAolXkqtwLPMo8ulUS8d2wNLD/yoE+Ut0x4EhoxyS7Fn+yNRpB/2ZpSteph6vUBE cPTIlwYcZgawCLuGePBc3Xk4hvneTLQhAv2Sbm18= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 1/3] dt-bindings: vendor-prefixes: Add prefix for PocketBook International SA Date: Sun, 23 Feb 2020 04:16:12 +0100 Message-Id: <20200223031614.515563-2-megous@megous.com> In-Reply-To: <20200223031614.515563-1-megous@megous.com> References: <20200223031614.515563-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_191619_484964_357674F4 X-CRM114-Status: UNSURE ( 7.16 ) X-CRM114-Notice: Please train this message. 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Signed-off-by: Ondrej Jirman Acked-by: Maxime Ripard --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 9e67944bec9c6..434cf7de691d2 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -761,6 +761,8 @@ patternProperties: description: Broadcom Corporation (formerly PLX Technology) "^pni,.*": description: PNI Sensor Corporation + "^pocketbook,.*": + description: PocketBook International SA "^polaroid,.*": description: Polaroid Corporation "^portwell,.*": From patchwork Sun Feb 23 03:16:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398593 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 52050109A for ; Sun, 23 Feb 2020 03:16:36 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2F7F72067D for ; Sun, 23 Feb 2020 03:16:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="gv7QFayv"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="qkebOUzM" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2F7F72067D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JTWoNOxFOCWTTLUUg7uQ5rEIW0OTvpQhOI3U0gznmG4=; b=gv7QFayvExTqXh o2/nMUTH3ymlvoeTT5EXI6X4TQIjE7ZQioQMmDEXZEENuLQ9aJDYMagQSsBxh+UIDf1S7MNjouagl 6MzMXxDyRXMY78gEvRH8U76jysZ+6JKwE/EBl8RpMM2mvmOvZ4Wqz6AQk2WKWItNq0VlTWdcclysa 6k2n3Q5cDyzd3vpFuyqoaQLUg2s5zXotfujIRlJxA8DS01sS0DRecwIgKbNY50RV+MkHR2I+wv6Lq 8Ri1PNV2RZ6XoVPCChCHXN9yK8WvDc9tCVca/nPh8xxAmn1XaU/2JXopj06I+y/szvgaGOaE4+qq0 UWLIz2gktagdeayBXdFg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5hku-0007Qg-Ht; Sun, 23 Feb 2020 03:16:32 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5hkh-0007GH-3N for linux-arm-kernel@lists.infradead.org; Sun, 23 Feb 2020 03:16:20 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582427777; bh=cBWlfj++s2/S0YKuROSJoDR9+u4sdEc4wNQ7e2Fs0jY=; h=From:To:Cc:Subject:Date:References:From; b=qkebOUzMI3/k2FfAPeGVxwK3frmTSAeccUBgAEAh8GHxNjg84YQylgMLeVYA+cxsF LfM2f4DBfi/SBolGyZTChppIGnxvDGfYn8Tl+QrnPjfUxBqWyoxafME4YCoFmBKPVE LyWYDtb1x1vddjK0Ple3VBmEdv/MvSvR//ljZ31Y= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 2/3] dt-bindings: arm: sunxi: Add PocketBook Touch Lux 3 Date: Sun, 23 Feb 2020 04:16:13 +0100 Message-Id: <20200223031614.515563-3-megous@megous.com> In-Reply-To: <20200223031614.515563-1-megous@megous.com> References: <20200223031614.515563-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_191619_484969_02832037 X-CRM114-Status: UNSURE ( 7.01 ) X-CRM114-Notice: Please train this message. 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Signed-off-by: Ondrej Jirman --- Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml index 327ce67308237..7c4be977be37f 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -647,6 +647,11 @@ properties: - const: pineriver,mini-xplus - const: allwinner,sun4i-a10 + - description: PocketBook Touch Lux 3 + items: + - const: pocketbook,touch-lux-3 + - const: allwinner,sun5i-a13 + - description: Point of View Protab2-IPS9 items: - const: pov,protab2-ips9 From patchwork Sun Feb 23 03:16:14 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398597 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F28D817E0 for ; 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Sun, 23 Feb 2020 03:16:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582427777; bh=6j0DxbJ/V8IgRplqMfc5J/OcLS7lseeEJ0/xhXqA518=; h=From:To:Cc:Subject:Date:References:From; b=ij3YSJNVl2Kwdb4KXuHt4M1Mo1dqGLuitZ/A6Xgr/T+IeMBFT6Vcacv9PBjodzmIY VDHLk2JDXf8c1GhPWGWUchZFVkXS9dCkJgB1CYpwWbe7CrKXvOVkEY6aQtLwGR7Kc3 5i4DpQIwVIPFK6CgQdzxUs44t5Y0ZTqxu2hRhqf0= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 3/3] ARM: dts: sun5i: Add PocketBook Touch Lux 3 support Date: Sun, 23 Feb 2020 04:16:14 +0100 Message-Id: <20200223031614.515563-4-megous@megous.com> In-Reply-To: <20200223031614.515563-1-megous@megous.com> References: <20200223031614.515563-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_191619_485175_00AC6950 X-CRM114-Status: GOOD ( 12.25 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , Mark Rutland , Stephan Gerhold , devicetree@vger.kernel.org, Heiko Stuebner , linux-kernel@vger.kernel.org, Mark Brown , Corentin Labbe , Sunil Mohan Adapa , Sam Ravnborg , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org What works: - Serial console - mmc0, mmc2 (both microSD card slots on the board) - All buttons (gpio and lradc based) - Power LED - PMIC - RTC - USB OTG/gadgets mode - Realtek USB WiFi - Display backlight - eInk display SPI NOR flash memory Signed-off-by: Ondrej Jirman --- arch/arm/boot/dts/Makefile | 1 + .../dts/sun5i-a13-pocketbook-touch-lux-3.dts | 257 ++++++++++++++++++ 2 files changed, 258 insertions(+) create mode 100644 arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index d6546d2676b9d..ef732a31e4352 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1056,6 +1056,7 @@ dtb-$(CONFIG_MACH_SUN5I) += \ sun5i-a13-licheepi-one.dtb \ sun5i-a13-olinuxino.dtb \ sun5i-a13-olinuxino-micro.dtb \ + sun5i-a13-pocketbook-touch-lux-3.dtb \ sun5i-a13-q8-tablet.dtb \ sun5i-a13-utoo-p66.dtb \ sun5i-gr8-chip-pro.dtb \ diff --git a/arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts b/arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts new file mode 100644 index 0000000000000..e9ef97c9c893b --- /dev/null +++ b/arch/arm/boot/dts/sun5i-a13-pocketbook-touch-lux-3.dts @@ -0,0 +1,257 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright 2019 Ondrej Jirman + */ + +/dts-v1/; +#include "sun5i-a13.dtsi" +#include "sunxi-common-regulators.dtsi" +#include +#include +#include +#include + +/ { + model = "PocketBook Touch Lux 3"; + compatible = "pocketbook,touch-lux-3", "allwinner,sun5i-a13"; + + aliases { + serial0 = &uart1; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; + enable-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */ + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; + default-brightness-level = <8>; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + power { + gpios = <&pio 4 8 GPIO_ACTIVE_LOW>; /* PE8 */ + default-state = "on"; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + label = "GPIO Keys"; + + key-right { + label = "Right"; + linux,code = ; + gpios = <&pio 6 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG9 */ + }; + + key-left { + label = "Left"; + linux,code = ; + gpios = <&pio 6 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PG10 */ + }; + }; + + reg_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vdd-1v8-nor-ctp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 15 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_1v8_nor: regulator-nor { + compatible = "regulator-fixed"; + regulator-name = "vdd-nor"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v8>; + regulator-always-on; + }; + + reg_1v8_ctp: regulator-ctp { + compatible = "regulator-fixed"; + regulator-name = "vdd-ctp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&pio 2 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v8>; + }; + + reg_3v3_mmc0: regulator-mmc0 { + compatible = "regulator-fixed"; + regulator-name = "vdd-mmc0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pio 4 4 GPIO_ACTIVE_LOW>; /* PE4 */ + vin-supply = <®_vcc3v3>; + }; +}; + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&ehci0 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + axp209: pmic@34 { + reg = <0x34>; + interrupts = <0>; + }; +}; + +#include "axp209.dtsi" + +&i2c1 { + status = "okay"; + + pcf8563: rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + +&i2c2 { + status = "okay"; + + /* Touchpanel is connected here. */ +}; + +&lradc { + vref-supply = <®_ldo2>; + status = "okay"; + + button-200 { + label = "Home"; + linux,code = ; + channel = <0>; + voltage = <200000>; + }; + + button-400 { + label = "Menu"; + linux,code = ; + channel = <0>; + voltage = <400000>; + }; +}; + +&mmc0 { + vmmc-supply = <®_3v3_mmc0>; + bus-width = <4>; + cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_4bit_pc_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&otg_sram { + status = "okay"; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm0_pin>; + 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 = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "vdd-int-pll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; + +®_ldo3 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-wifi"; + /* We need this otherwise the LDO3 would overload */ + regulator-soft-start; + regulator-ramp-delay = <1600>; +}; + +&spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&spi2_pe_pins>, <&spi2_cs0_pe_pin>; + status = "okay"; + + epd_flash: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "macronix,mx25u4033", "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <4000000>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pg_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "peripheral"; + status = "okay"; +}; + +&battery_power_supply { + status = "okay"; +}; + +&usb_power_supply { + status = "okay"; +}; + +&usbphy { + usb1_vbus-supply = <®_ldo3>; + status = "okay"; +};