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[94.254.170.61]) by smtp.googlemail.com with ESMTPSA id l82-v6sm2314697lfb.8.2018.07.06.11.33.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 06 Jul 2018 11:33:27 -0700 (PDT) From: =?UTF-8?q?Pawe=C5=82=20Chmiel?= To: kgene@kernel.org, krzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, xc-racer2@live.ca, pawel.mikolaj.chmiel@gmail.com Subject: [PATCH v3 4/9] ARM: dts: s5pv210: Add initial DTS for SGH-T959P phone Date: Fri, 6 Jul 2018 20:32:45 +0200 Message-Id: <1530901970-14972-5-git-send-email-pawel.mikolaj.chmiel@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1530901970-14972-1-git-send-email-pawel.mikolaj.chmiel@gmail.com> References: <1530901970-14972-1-git-send-email-pawel.mikolaj.chmiel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jonathan Bakker This DTS file have initial support Samsung SGH-T959P phone, also known as Samsung Galaxy S 4G or fascinate4g. It belongs to Samsung Aries devices family. Initial version have support for: - sdcard - max8998 pmic and rtc - max17040 fuel gauge - gpio keys - fimd (no panel driver yet) - usb (peripherial mode) - wifi Signed-off-by: Jonathan Bakker Signed-off-by: Paweł Chmiel --- Changes from v1: - Added missing commit msg - Removed duplicated and unneeded headers - Added stdout-path - Added information why we hardcode bootargs --- --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/s5pv210-fascinate4g.dts | 45 +++++++++++++++++++++++++++++++ 2 files changed, 46 insertions(+) create mode 100644 arch/arm/boot/dts/s5pv210-fascinate4g.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 522ebdca1d3d..d00e995875bb 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -846,6 +846,7 @@ dtb-$(CONFIG_ARCH_S3C64XX) += \ s3c6410-smdk6410.dtb dtb-$(CONFIG_ARCH_S5PV210) += \ s5pv210-aquila.dtb \ + s5pv210-fascinate4g.dtb \ s5pv210-galaxys.dtb \ s5pv210-goni.dtb \ s5pv210-smdkc110.dtb \ diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts new file mode 100644 index 000000000000..ccf761b1babf --- /dev/null +++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0 + +/dts-v1/; +#include +#include +#include "s5pv210-aries.dtsi" + +/ { + model = "Samsung Galaxy S Fascinate 4G (SGH-T959P) based on S5PV210"; + compatible = "samsung,fascinate4g", "samsung,aries", "samsung,s5pv210"; + + chosen { + stdout-path = &uart2; + /* + * It's hard to change those parameters in stock bootloader, + * since it requires special hardware/cable. + * Let's hardocde bootargs for now, till u-boot port is finished, + * with which it should be easier. + */ + bootargs = "root=/dev/mmcblk1p1 rw rootwait ignore_loglevel earlyprintk"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + power { + label = "power"; + gpios = <&gph2 6 GPIO_ACTIVE_LOW>; + linux,code = ; + wakeup-source; + }; + + vol-down { + label = "volume_down"; + gpios = <&gph3 2 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + vol-up { + label = "volume_up"; + gpios = <&gph3 1 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; -- 2.7.4