From patchwork Sat Nov 25 09:42:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 747497 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=atomide.com header.i=@atomide.com header.b="N7Ia6NIu" Received: from mail5.25mail.st (mail5.25mail.st [74.50.62.9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4BDC10CA; Sat, 25 Nov 2023 01:44:20 -0800 (PST) Received: from localhost (91-158-86-216.elisa-laajakaista.fi [91.158.86.216]) by mail5.25mail.st (Postfix) with ESMTPSA id A464A60BB9; Sat, 25 Nov 2023 09:44:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=atomide.com; s=25mailst; t=1700905460; bh=DcUhj4XEY8fud/bB8kk0KiARyPJ8Izzt0h6YBxqhGNg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N7Ia6NIu6xardaP3u8SWdphrKmSYo3ZOI18Ifpjl/1pKzPJNwsU9A6V9xYuV6kySA uGToM9vA+9bugC2YwkvzEGSjfVZLt210Z1F0UTHV0QeBh+NNCfmVB8fRr/hufyaIeo zpUI5ZmlU9wWyfNHIo1Dmj0nfnkdiqrqpBlGe15mQvEtRW1u7Ptlgoi9m3lYBI3p25 2SvraVLoq6NUltpuyPYR5rOPpTUG96ZHs6J9N5+0kII62JrUs0P/uZIwDFi5hzhY8p G3lcpnpJE5fUMy1iyDcdQQSOC1tIGvKRKW/x0KA5zotcn1erv8fI189rt5V401vntb JnYlo3DLYlC4w== From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , Carl Philipp Klemm , Ivaylo Dimitrov , Merlijn Wajer , Pavel Machek , Sebastian Reichel , devicetree@vger.kernel.org Subject: [PATCH 4/4] ARM: dts: motorola-mapphone: Add basic support for mz609 and mz617 Date: Sat, 25 Nov 2023 11:42:48 +0200 Message-ID: <20231125094248.43537-4-tony@atomide.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231125094248.43537-1-tony@atomide.com> References: <20231125094248.43537-1-tony@atomide.com> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The Motorola mapphone tablets are similar to the mapphone phones, but with different display and without some phone related peripherals. Let's add a new motorola-mapphone-mz607-mz617.dtsi and basic files for xyboard mz609 and mz617. All the tablets from mz607 to mz617 are quite similar so let's use motorola-mapphone-mz607-mz617.dtsi naming for the common file. Note that the tc358765 lcd bridge needs driver changes before it can be added. Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/ti/omap/Makefile | 4 +- .../omap/motorola-mapphone-mz607-mz617.dtsi | 21 +++++++++ .../boot/dts/ti/omap/omap4-xyboard-mz609.dts | 46 +++++++++++++++++++ .../boot/dts/ti/omap/omap4-xyboard-mz617.dts | 17 +++++++ 4 files changed, 87 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/ti/omap/motorola-mapphone-mz607-mz617.dtsi create mode 100644 arch/arm/boot/dts/ti/omap/omap4-xyboard-mz609.dts create mode 100644 arch/arm/boot/dts/ti/omap/omap4-xyboard-mz617.dts diff --git a/arch/arm/boot/dts/ti/omap/Makefile b/arch/arm/boot/dts/ti/omap/Makefile --- a/arch/arm/boot/dts/ti/omap/Makefile +++ b/arch/arm/boot/dts/ti/omap/Makefile @@ -79,7 +79,9 @@ dtb-$(CONFIG_ARCH_OMAP4) += \ omap4-sdp.dtb \ omap4-sdp-es23plus.dtb \ omap4-var-dvk-om44.dtb \ - omap4-var-stk-om44.dtb + omap4-var-stk-om44.dtb \ + omap4-xyboard-mz609.dtb \ + omap4-xyboard-mz617.dtb dtb-$(CONFIG_SOC_AM33XX) += \ am335x-baltos-ir2110.dtb \ am335x-baltos-ir3220.dtb \ diff --git a/arch/arm/boot/dts/ti/omap/motorola-mapphone-mz607-mz617.dtsi b/arch/arm/boot/dts/ti/omap/motorola-mapphone-mz607-mz617.dtsi new file mode 100644 --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/motorola-mapphone-mz607-mz617.dtsi @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0-only +/dts-v1/; + +#include "motorola-mapphone-common.dtsi" + +&keypad { + keypad,num-rows = <8>; + keypad,num-columns = <8>; + linux,keymap = , + ; +}; + +/* + * On tablets, mmc1 regulator is vsimcard instead of vwlan2 in the stock kernel + * dtb. The regulator may not be wired even if a MMC cage is added though. + */ +&mmc1 { + vmmc-supply = <&vsimcard>; + bus-width = <4>; + cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio_176 */ +}; diff --git a/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz609.dts b/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz609.dts new file mode 100644 --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz609.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0-only +/dts-v1/; + +#include "motorola-mapphone-mz607-mz617.dtsi" + +/ { + model = "Motorola Xyboard MZ609"; + compatible = "motorola,xyboard-mz609", "ti,omap4430", "ti,omap4"; + + chosen { + stdout-path = &uart3; + }; + + aliases { + display1 = &hdmi0; + }; + + backlight: backlight { + compatible = "led-backlight"; + + leds = <&backlight_led>; + brightness-levels = <31 63 95 127 159 191 223 255>; + default-brightness-level = <6>; + }; +}; + +&i2c1 { + led-controller@38 { + compatible = "ti,lm3532"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x38>; + + enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>; + + ramp-up-us = <1024>; + ramp-down-us = <8193>; + + backlight_led: led@0 { + reg = <0>; + led-sources = <2>; + ti,led-mode = <0>; + label = ":backlight"; + }; + }; +}; diff --git a/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz617.dts b/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz617.dts new file mode 100644 --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/omap4-xyboard-mz617.dts @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0-only +/dts-v1/; + +#include "motorola-mapphone-mz607-mz617.dtsi" + +/ { + model = "Motorola Xyboard MZ617"; + compatible = "motorola,xyboard-mz617", "ti,omap4430", "ti,omap4"; + + chosen { + stdout-path = &uart3; + }; + + aliases { + display1 = &hdmi0; + }; +};