From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B50CC04A6B for ; Mon, 6 May 2019 10:00:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2056D2087F for ; Mon, 6 May 2019 10:00:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="YJ9nJH6s" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726488AbfEFKAv (ORCPT ); Mon, 6 May 2019 06:00:51 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:42607 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725883AbfEFKAv (ORCPT ); Mon, 6 May 2019 06:00:51 -0400 Received: by mail-pg1-f193.google.com with SMTP id p6so6201317pgh.9 for ; Mon, 06 May 2019 03:00:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=hBDl7NnVQt4qmeDKNuZ2UFclnyvvaBtqOvFKPVP/fjY=; b=YJ9nJH6saLyMDqEiAIulG/3IBXgJ092UdbUeoaJQFuFFdkOn76AJN7PRI+eX0IpQ8i 26wn84LyC5SDuKlrPFztni2Af3Vff9tt3u6VfEC0Kvfbh1k/cUxnsyWa7Z0Up7yBHRyt f2U83IgdSWcjE3mskkrSkxIPIB968EnlafTIMNPqkpUw1jqc81roPAG2FIfBHK5h8OC7 hFVsMVW4WDSE5IvvS3PJvMTXkFVB+udYQXzdIHBDn/EVeTUzvncTqyimH9/08ye2fK9l w7hkkTWTUCxYf6NOGjw5CPSPaKmkKjjRHVn3U1S5Bbi1KFKfHQJMW/ZOk/mmrzH2i+C7 7tDA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=hBDl7NnVQt4qmeDKNuZ2UFclnyvvaBtqOvFKPVP/fjY=; b=qr0hjdQNW3xeKzedqhMPofEeqIcKc83e7qkbDN5hTJIj39t7ad4QEj6hBgtMfqBeSm DJh+aIIYlCqSjeOignejznNNB3M9v+p551Vg2nIgFKT+6RZ0j+iyR+PZJxOoaU3Ax3VA BKe2HzC4oUegpIPAjnWZrH5oXJGH5XyCaCuQt16elyWYrF91iI8JRSoUF2/POr1OU66C ECM5G3vzDTe7DwGEVzDspxs6zLQ3xH4sMpF4J2UazkW+6uIt+yl4j+ry8ASW8HkKqeZm m/MBDSwxEJcq0AjvkL/ecUPIouGie64zFjKu7efX6Pa4GfKL6GHDdEbm9z5Zm367SeP6 j4ng== X-Gm-Message-State: APjAAAUlz4UBZaoUlfh5LeFAxsE/bVd8tfED/bBjtBYPkfjF9fS0/fPw itzaNUGDyfzhDYtspOonVGxL X-Google-Smtp-Source: APXvYqzkWRVd3FAN0KUEm94DFGc456oh9LhLqJPm8/VZmPuwHXy1G1V1anSL/PBxcV5ORadwymc3Zg== X-Received: by 2002:a62:4281:: with SMTP id h1mr31998044pfd.162.1557136849576; Mon, 06 May 2019 03:00:49 -0700 (PDT) Received: from Mani-XPS-13-9360 ([2409:4072:611b:55a4:e119:3b84:2d86:5b07]) by smtp.gmail.com with ESMTPSA id j5sm12467442pfe.15.2019.05.06.03.00.44 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 06 May 2019 03:00:48 -0700 (PDT) Date: Mon, 6 May 2019 15:30:42 +0530 From: Manivannan Sadhasivam To: Alexandre Torgue Cc: mcoquelin.stm32@gmail.com, robh+dt@kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, loic.pallardy@st.com Subject: Re: [PATCH 3/3] ARM: dts: Add Avenger96 devicetree support based on STM32MP157A Message-ID: <20190506100042.GB23734@Mani-XPS-13-9360> References: <20190503053123.6828-1-manivannan.sadhasivam@linaro.org> <20190503053123.6828-4-manivannan.sadhasivam@linaro.org> <7e693155-d1d4-b12d-74fd-0236d9d52257@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <7e693155-d1d4-b12d-74fd-0236d9d52257@st.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Alex, On Fri, May 03, 2019 at 11:01:00AM +0200, Alexandre Torgue wrote: > Hi Mani > > On 5/3/19 7:31 AM, Manivannan Sadhasivam wrote: > > Add devicetree support for Avenger96 board based on STM32MP157A MPU > > from ST Micro. This board is one of the 96Boards Consumer Edition board > > from Arrow Electronics and has the following features: > > > > SoC: STM32MP157AAC > > PMIC: STPMIC1A > > RAM: 1024 Mbyte @ 533MHz > > Storage: eMMC v4.51: 8 Gbyte > > microSD Socket: UHS-1 v3.01 > > Ethernet Port: 10/100/1000 Mbit/s, IEEE 802.3 Compliant > > Wireless: WiFi 5 GHz & 2.4GHz IEEE 802.11a/b/g/n/ac > > Bluetooth®v4.2 (BR/EDR/BLE) > > USB: 2x Type A (USB 2.0) Host and 1x Micro B (USB 2.0) OTG > > Display: HDMI: WXGA (1366x768)@ 60 fps, HDMI 1.4 > > LED: 4x User LED, 1x WiFi LED, 1x BT LED > > > > More information about this board can be found in 96Boards website: > > https://www.96boards.org/product/avenger96/ > > > > Signed-off-by: Manivannan Sadhasivam > > --- > > arch/arm/boot/dts/Makefile | 1 + > > arch/arm/boot/dts/stm32mp157a-avenger96.dts | 320 ++++++++++++++++++++ > > 2 files changed, 321 insertions(+) > > create mode 100644 arch/arm/boot/dts/stm32mp157a-avenger96.dts > > > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > > index 8a1d0b3f55dd..f1d2f0bfa7c2 100644 > > --- a/arch/arm/boot/dts/Makefile > > +++ b/arch/arm/boot/dts/Makefile > > @@ -965,6 +965,7 @@ dtb-$(CONFIG_ARCH_STM32) += \ > > stm32h743i-eval.dtb \ > > stm32h743i-disco.dtb \ > > stm32mp157a-dk1.dtb \ > > + stm32mp157a-avenger96.dtb \ > > follow alphabetic order please. > Ack > > stm32mp157c-dk2.dtb \ > > stm32mp157c-ed1.dtb \ > > stm32mp157c-ev1.dtb > > diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/stm32mp157a-avenger96.dts > > new file mode 100644 > > index 000000000000..a3b8af82ac70 > > --- /dev/null > > +++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts > > @@ -0,0 +1,320 @@ > > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > > +/* > > + * Copyright (C) Linaro Ltd 2019 - All Rights Reserved > > + * Author: Manivannan Sadhasivam > > + */ > > + > > +/dts-v1/; > > + > > +#include "stm32mp157c.dtsi" > > +#include "stm32mp157-pinctrl.dtsi" > > +#include > > +#include > > + > > +/ { > > + model = "Arrow Electronics STM32MP157A Avenger96 board"; > > + compatible = "arrow,stm32mp157a-avenger96", "st,stm32mp157"; > > + > > + aliases { > > + ethernet0 = ðernet0; > > + mmc0 = &sdmmc1; > > + serial0 = &uart4; > > + serial1 = &uart7; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:115200n8"; > > + }; > > + > > + memory@c0000000 { > > + reg = <0xc0000000 0x40000000>; > > you could add device_type = "memory"; > Ack. Thanks, Mani > > + }; > > + > > + led { > > + compatible = "gpio-leds"; > > + led1 { > > + label = "green:user1"; > > + gpios = <&gpioz 7 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "heartbeat"; > > + default-state = "off"; > > + }; > > + > > + led2 { > > + label = "green:user2"; > > + gpios = <&gpiof 3 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "mmc0"; > > + default-state = "off"; > > + }; > > + > > + led3 { > > + label = "green:user3"; > > + gpios = <&gpiog 0 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "mmc1"; > > + default-state = "off"; > > + }; > > + > > + led4 { > > + label = "green:user3"; > > + gpios = <&gpiog 1 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "none"; > > + default-state = "off"; > > + panic-indicator; > > + }; > > + > > + led5 { > > + label = "yellow:wifi"; > > + gpios = <&gpioz 3 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "phy0tx"; > > + default-state = "off"; > > + }; > > + > > + led6 { > > + label = "blue:bt"; > > + gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger = "bluetooth-power"; > > + default-state = "off"; > > + }; > > + }; > > +}; > > + > > +ðernet0 { > > + status = "okay"; > > + pinctrl-0 = <ðernet0_rgmii_pins_a>; > > + pinctrl-1 = <ðernet0_rgmii_pins_sleep_a>; > > + pinctrl-names = "default", "sleep"; > > + phy-mode = "rgmii"; > > + max-speed = <1000>; > > + phy-handle = <&phy0>; > > + > > + mdio0 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + compatible = "snps,dwmac-mdio"; > > + phy0: ethernet-phy@7 { > > + reg = <7>; > > + }; > > + }; > > +}; > > + > > +&i2c1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&i2c1_pins_b>; > > + i2c-scl-rising-time-ns = <185>; > > + i2c-scl-falling-time-ns = <20>; > > + status = "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > +}; > > + > > +&i2c2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&i2c2_pins_b>; > > + i2c-scl-rising-time-ns = <185>; > > + i2c-scl-falling-time-ns = <20>; > > + status = "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > +}; > > + > > +&i2c4 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&i2c4_pins_a>; > > + i2c-scl-rising-time-ns = <185>; > > + i2c-scl-falling-time-ns = <20>; > > + status = "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > + > > + pmic: stpmic@33 { > > + compatible = "st,stpmic1"; > > + reg = <0x33>; > > + interrupts-extended = <&exti 55 IRQ_TYPE_EDGE_FALLING>; > > + interrupt-controller; > > + #interrupt-cells = <2>; > > + status = "okay"; > > + > > + st,main-control-register = <0x04>; > > + st,vin-control-register = <0xc0>; > > + st,usb-control-register = <0x30>; > > + > > + regulators { > > + compatible = "st,stpmic1-regulators"; > > + > > + ldo1-supply = <&v3v3>; > > + ldo2-supply = <&v3v3>; > > + ldo3-supply = <&vdd_ddr>; > > + ldo5-supply = <&v3v3>; > > + ldo6-supply = <&v3v3>; > > + pwr_sw1-supply = <&bst_out>; > > + pwr_sw2-supply = <&bst_out>; > > + > > + vddcore: buck1 { > > + regulator-name = "vddcore"; > > + regulator-min-microvolt = <1200000>; > > + regulator-max-microvolt = <1350000>; > > + regulator-always-on; > > + regulator-initial-mode = <0>; > > + regulator-over-current-protection; > > + }; > > + > > + vdd_ddr: buck2 { > > + regulator-name = "vdd_ddr"; > > + regulator-min-microvolt = <1350000>; > > + regulator-max-microvolt = <1350000>; > > + regulator-always-on; > > + regulator-initial-mode = <0>; > > + regulator-over-current-protection; > > + }; > > + > > + vdd: buck3 { > > + regulator-name = "vdd"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + regulator-always-on; > > + st,mask_reset; > > + regulator-initial-mode = <0>; > > + regulator-over-current-protection; > > + }; > > + > > + v3v3: buck4 { > > + regulator-name = "v3v3"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + regulator-always-on; > > + regulator-over-current-protection; > > + regulator-initial-mode = <0>; > > + }; > > + > > + vdda: ldo1 { > > + regulator-name = "vdda"; > > + regulator-min-microvolt = <2900000>; > > + regulator-max-microvolt = <2900000>; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + }; > > + > > + v2v8: ldo2 { > > + regulator-name = "v2v8"; > > + regulator-min-microvolt = <2800000>; > > + regulator-max-microvolt = <2800000>; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + }; > > + > > + vtt_ddr: ldo3 { > > + regulator-name = "vtt_ddr"; > > + regulator-min-microvolt = <500000>; > > + regulator-max-microvolt = <750000>; > > + regulator-always-on; > > + regulator-over-current-protection; > > + }; > > + > > + vdd_usb: ldo4 { > > + regulator-name = "vdd_usb"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + }; > > + > > + vdd_sd: ldo5 { > > + regulator-name = "vdd_sd"; > > + regulator-min-microvolt = <2900000>; > > + regulator-max-microvolt = <2900000>; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + regulator-boot-on; > > + }; > > + > > + v1v8: ldo6 { > > + regulator-name = "v1v8"; > > + regulator-min-microvolt = <1800000>; > > + regulator-max-microvolt = <1800000>; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + regulator-enable-ramp-delay = <300000>; > > + }; > > + > > + vref_ddr: vref_ddr { > > + regulator-name = "vref_ddr"; > > + regulator-always-on; > > + regulator-over-current-protection; > > + }; > > + > > + bst_out: boost { > > + regulator-name = "bst_out"; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + }; > > + > > + vbus_otg: pwr_sw1 { > > + regulator-name = "vbus_otg"; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + regulator-active-discharge; > > + }; > > + > > + vbus_sw: pwr_sw2 { > > + regulator-name = "vbus_sw"; > > + interrupts = ; > > + interrupt-parent = <&pmic>; > > + regulator-active-discharge; > > + }; > > + }; > > + > > + onkey { > > + compatible = "st,stpmic1-onkey"; > > + interrupts = , ; > > + interrupt-names = "onkey-falling", "onkey-rising"; > > + status = "okay"; > > + }; > > + > > + watchdog { > > + compatible = "st,stpmic1-wdt"; > > + status = "disabled"; > > + }; > > + }; > > +}; > > + > > +&iwdg2 { > > + timeout-sec = <32>; > > + status = "okay"; > > +}; > > + > > +&rng1 { > > + status = "okay"; > > +}; > > + > > +&rtc { > > + status = "okay"; > > +}; > > + > > +&sdmmc1 { > > + pinctrl-names = "default", "opendrain", "sleep"; > > + pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_a>; > > + pinctrl-1 = <&sdmmc1_b4_od_pins_a>; > > + pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>; > > + broken-cd; > > + st,sig-dir; > > + st,neg-edge; > > + st,use-ckin; > > + bus-width = <4>; > > + vmmc-supply = <&vdd_sd>; > > + status = "okay"; > > +}; > > + > > +&uart4 { > > + /* On Low speed expansion header */ > > + label = "LS-UART1"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&uart4_pins_b>; > > + status = "okay"; > > +}; > > + > > +&uart7 { > > + /* On Low speed expansion header */ > > + label = "LS-UART0"; > > + pinctrl-names = "default"; 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Mon, 06 May 2019 03:00:48 -0700 (PDT) Date: Mon, 6 May 2019 15:30:42 +0530 From: Manivannan Sadhasivam To: Alexandre Torgue Subject: Re: [PATCH 3/3] ARM: dts: Add Avenger96 devicetree support based on STM32MP157A Message-ID: <20190506100042.GB23734@Mani-XPS-13-9360> References: <20190503053123.6828-1-manivannan.sadhasivam@linaro.org> <20190503053123.6828-4-manivannan.sadhasivam@linaro.org> <7e693155-d1d4-b12d-74fd-0236d9d52257@st.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <7e693155-d1d4-b12d-74fd-0236d9d52257@st.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190506_030050_822156_71A1F7BE X-CRM114-Status: GOOD ( 21.57 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, loic.pallardy@st.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, mcoquelin.stm32@gmail.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Alex, On Fri, May 03, 2019 at 11:01:00AM +0200, Alexandre Torgue wrote: > Hi Mani > = > On 5/3/19 7:31 AM, Manivannan Sadhasivam wrote: > > Add devicetree support for Avenger96 board based on STM32MP157A MPU > > from ST Micro. This board is one of the 96Boards Consumer Edition board > > from Arrow Electronics and has the following features: > > = > > SoC: STM32MP157AAC > > PMIC: STPMIC1A > > RAM: 1024 Mbyte @ 533MHz > > Storage: eMMC v4.51: 8 Gbyte > > microSD Socket: UHS-1 v3.01 > > Ethernet Port: 10/100/1000 Mbit/s, IEEE 802.3 Compliant > > Wireless: WiFi 5 GHz & 2.4GHz IEEE 802.11a/b/g/n/ac > > Bluetooth=AEv4.2 (BR/EDR/BLE) > > USB: 2x Type A (USB 2.0) Host and 1x Micro B (USB 2.0) OTG > > Display: HDMI: WXGA (1366x768)@ 60 fps, HDMI 1.4 > > LED: 4x User LED, 1x WiFi LED, 1x BT LED > > = > > More information about this board can be found in 96Boards website: > > https://www.96boards.org/product/avenger96/ > > = > > Signed-off-by: Manivannan Sadhasivam > > --- > > arch/arm/boot/dts/Makefile | 1 + > > arch/arm/boot/dts/stm32mp157a-avenger96.dts | 320 ++++++++++++++++++++ > > 2 files changed, 321 insertions(+) > > create mode 100644 arch/arm/boot/dts/stm32mp157a-avenger96.dts > > = > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > > index 8a1d0b3f55dd..f1d2f0bfa7c2 100644 > > --- a/arch/arm/boot/dts/Makefile > > +++ b/arch/arm/boot/dts/Makefile > > @@ -965,6 +965,7 @@ dtb-$(CONFIG_ARCH_STM32) +=3D \ > > stm32h743i-eval.dtb \ > > stm32h743i-disco.dtb \ > > stm32mp157a-dk1.dtb \ > > + stm32mp157a-avenger96.dtb \ > = > follow alphabetic order please. > Ack > > stm32mp157c-dk2.dtb \ > > stm32mp157c-ed1.dtb \ > > stm32mp157c-ev1.dtb > > diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boo= t/dts/stm32mp157a-avenger96.dts > > new file mode 100644 > > index 000000000000..a3b8af82ac70 > > --- /dev/null > > +++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts > > @@ -0,0 +1,320 @@ > > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > > +/* > > + * Copyright (C) Linaro Ltd 2019 - All Rights Reserved > > + * Author: Manivannan Sadhasivam > > + */ > > + > > +/dts-v1/; > > + > > +#include "stm32mp157c.dtsi" > > +#include "stm32mp157-pinctrl.dtsi" > > +#include > > +#include > > + > > +/ { > > + model =3D "Arrow Electronics STM32MP157A Avenger96 board"; > > + compatible =3D "arrow,stm32mp157a-avenger96", "st,stm32mp157"; > > + > > + aliases { > > + ethernet0 =3D ðernet0; > > + mmc0 =3D &sdmmc1; > > + serial0 =3D &uart4; > > + serial1 =3D &uart7; > > + }; > > + > > + chosen { > > + stdout-path =3D "serial0:115200n8"; > > + }; > > + > > + memory@c0000000 { > > + reg =3D <0xc0000000 0x40000000>; > = > you could add device_type =3D "memory"; > Ack. Thanks, Mani = > > + }; > > + > > + led { > > + compatible =3D "gpio-leds"; > > + led1 { > > + label =3D "green:user1"; > > + gpios =3D <&gpioz 7 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "heartbeat"; > > + default-state =3D "off"; > > + }; > > + > > + led2 { > > + label =3D "green:user2"; > > + gpios =3D <&gpiof 3 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "mmc0"; > > + default-state =3D "off"; > > + }; > > + > > + led3 { > > + label =3D "green:user3"; > > + gpios =3D <&gpiog 0 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "mmc1"; > > + default-state =3D "off"; > > + }; > > + > > + led4 { > > + label =3D "green:user3"; > > + gpios =3D <&gpiog 1 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "none"; > > + default-state =3D "off"; > > + panic-indicator; > > + }; > > + > > + led5 { > > + label =3D "yellow:wifi"; > > + gpios =3D <&gpioz 3 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "phy0tx"; > > + default-state =3D "off"; > > + }; > > + > > + led6 { > > + label =3D "blue:bt"; > > + gpios =3D <&gpioz 6 GPIO_ACTIVE_HIGH>; > > + linux,default-trigger =3D "bluetooth-power"; > > + default-state =3D "off"; > > + }; > > + }; > > +}; > > + > > +ðernet0 { > > + status =3D "okay"; > > + pinctrl-0 =3D <ðernet0_rgmii_pins_a>; > > + pinctrl-1 =3D <ðernet0_rgmii_pins_sleep_a>; > > + pinctrl-names =3D "default", "sleep"; > > + phy-mode =3D "rgmii"; > > + max-speed =3D <1000>; > > + phy-handle =3D <&phy0>; > > + > > + mdio0 { > > + #address-cells =3D <1>; > > + #size-cells =3D <0>; > > + compatible =3D "snps,dwmac-mdio"; > > + phy0: ethernet-phy@7 { > > + reg =3D <7>; > > + }; > > + }; > > +}; > > + > > +&i2c1 { > > + pinctrl-names =3D "default"; > > + pinctrl-0 =3D <&i2c1_pins_b>; > > + i2c-scl-rising-time-ns =3D <185>; > > + i2c-scl-falling-time-ns =3D <20>; > > + status =3D "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > +}; > > + > > +&i2c2 { > > + pinctrl-names =3D "default"; > > + pinctrl-0 =3D <&i2c2_pins_b>; > > + i2c-scl-rising-time-ns =3D <185>; > > + i2c-scl-falling-time-ns =3D <20>; > > + status =3D "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > +}; > > + > > +&i2c4 { > > + pinctrl-names =3D "default"; > > + pinctrl-0 =3D <&i2c4_pins_a>; > > + i2c-scl-rising-time-ns =3D <185>; > > + i2c-scl-falling-time-ns =3D <20>; > > + status =3D "okay"; > > + /delete-property/dmas; > > + /delete-property/dma-names; > > + > > + pmic: stpmic@33 { > > + compatible =3D "st,stpmic1"; > > + reg =3D <0x33>; > > + interrupts-extended =3D <&exti 55 IRQ_TYPE_EDGE_FALLING>; > > + interrupt-controller; > > + #interrupt-cells =3D <2>; > > + status =3D "okay"; > > + > > + st,main-control-register =3D <0x04>; > > + st,vin-control-register =3D <0xc0>; > > + st,usb-control-register =3D <0x30>; > > + > > + regulators { > > + compatible =3D "st,stpmic1-regulators"; > > + > > + ldo1-supply =3D <&v3v3>; > > + ldo2-supply =3D <&v3v3>; > > + ldo3-supply =3D <&vdd_ddr>; > > + ldo5-supply =3D <&v3v3>; > > + ldo6-supply =3D <&v3v3>; > > + pwr_sw1-supply =3D <&bst_out>; > > + pwr_sw2-supply =3D <&bst_out>; > > + > > + vddcore: buck1 { > > + regulator-name =3D "vddcore"; > > + regulator-min-microvolt =3D <1200000>; > > + regulator-max-microvolt =3D <1350000>; > > + regulator-always-on; > > + regulator-initial-mode =3D <0>; > > + regulator-over-current-protection; > > + }; > > + > > + vdd_ddr: buck2 { > > + regulator-name =3D "vdd_ddr"; > > + regulator-min-microvolt =3D <1350000>; > > + regulator-max-microvolt =3D <1350000>; > > + regulator-always-on; > > + regulator-initial-mode =3D <0>; > > + regulator-over-current-protection; > > + }; > > + > > + vdd: buck3 { > > + regulator-name =3D "vdd"; > > + regulator-min-microvolt =3D <3300000>; > > + regulator-max-microvolt =3D <3300000>; > > + regulator-always-on; > > + st,mask_reset; > > + regulator-initial-mode =3D <0>; > > + regulator-over-current-protection; > > + }; > > + > > + v3v3: buck4 { > > + regulator-name =3D "v3v3"; > > + regulator-min-microvolt =3D <3300000>; > > + regulator-max-microvolt =3D <3300000>; > > + regulator-always-on; > > + regulator-over-current-protection; > > + regulator-initial-mode =3D <0>; > > + }; > > + > > + vdda: ldo1 { > > + regulator-name =3D "vdda"; > > + regulator-min-microvolt =3D <2900000>; > > + regulator-max-microvolt =3D <2900000>; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + }; > > + > > + v2v8: ldo2 { > > + regulator-name =3D "v2v8"; > > + regulator-min-microvolt =3D <2800000>; > > + regulator-max-microvolt =3D <2800000>; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + }; > > + > > + vtt_ddr: ldo3 { > > + regulator-name =3D "vtt_ddr"; > > + regulator-min-microvolt =3D <500000>; > > + regulator-max-microvolt =3D <750000>; > > + regulator-always-on; > > + regulator-over-current-protection; > > + }; > > + > > + vdd_usb: ldo4 { > > + regulator-name =3D "vdd_usb"; > > + regulator-min-microvolt =3D <3300000>; > > + regulator-max-microvolt =3D <3300000>; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + }; > > + > > + vdd_sd: ldo5 { > > + regulator-name =3D "vdd_sd"; > > + regulator-min-microvolt =3D <2900000>; > > + regulator-max-microvolt =3D <2900000>; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + regulator-boot-on; > > + }; > > + > > + v1v8: ldo6 { > > + regulator-name =3D "v1v8"; > > + regulator-min-microvolt =3D <1800000>; > > + regulator-max-microvolt =3D <1800000>; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + regulator-enable-ramp-delay =3D <300000>; > > + }; > > + > > + vref_ddr: vref_ddr { > > + regulator-name =3D "vref_ddr"; > > + regulator-always-on; > > + regulator-over-current-protection; > > + }; > > + > > + bst_out: boost { > > + regulator-name =3D "bst_out"; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + }; > > + > > + vbus_otg: pwr_sw1 { > > + regulator-name =3D "vbus_otg"; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + regulator-active-discharge; > > + }; > > + > > + vbus_sw: pwr_sw2 { > > + regulator-name =3D "vbus_sw"; > > + interrupts =3D ; > > + interrupt-parent =3D <&pmic>; > > + regulator-active-discharge; > > + }; > > + }; > > + > > + onkey { > > + compatible =3D "st,stpmic1-onkey"; > > + interrupts =3D , ; > > + interrupt-names =3D "onkey-falling", "onkey-rising"; > > + status =3D "okay"; > > + }; > > + > > + watchdog { > > + compatible =3D "st,stpmic1-wdt"; > > + status =3D "disabled"; > > + }; > > + }; > > +}; > > + > > +&iwdg2 { > > + timeout-sec =3D <32>; > > + status =3D "okay"; > > +}; > > + > > +&rng1 { > > + status =3D "okay"; > > +}; > > + > > +&rtc { > > + status =3D "okay"; > > +}; > > + > > +&sdmmc1 { > > + pinctrl-names =3D "default", "opendrain", "sleep"; > > + pinctrl-0 =3D <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_a>; > > + pinctrl-1 =3D <&sdmmc1_b4_od_pins_a>; > > + pinctrl-2 =3D <&sdmmc1_b4_sleep_pins_a>; > > + broken-cd; > > + st,sig-dir; > > + st,neg-edge; > > + st,use-ckin; > > + bus-width =3D <4>; > > + vmmc-supply =3D <&vdd_sd>; > > + status =3D "okay"; > > +}; > > + > > +&uart4 { > > + /* On Low speed expansion header */ > > + label =3D "LS-UART1"; > > + pinctrl-names =3D "default"; > > + pinctrl-0 =3D <&uart4_pins_b>; > > + status =3D "okay"; > > +}; > > + > > +&uart7 { > > + /* On Low speed expansion header */ > > + label =3D "LS-UART0"; > > + pinctrl-names =3D "default"; > > + pinctrl-0 =3D <&uart7_pins_a>; > > + status =3D "okay"; > > +}; > > = _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel