From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCHv2 6/8] ARM: socfpga: dts: Add Devkit A10-SR fields for Arria10 Date: Thu, 2 Jun 2016 12:52:26 -0500 Message-ID: <1464889948-28793-7-git-send-email-tthayer@opensource.altera.com> References: <1464889948-28793-1-git-send-email-tthayer@opensource.altera.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from mail-bn1bon0094.outbound.protection.outlook.com ([157.56.111.94]:24480 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933114AbcFBRrx (ORCPT ); Thu, 2 Jun 2016 13:47:53 -0400 In-Reply-To: <1464889948-28793-1-git-send-email-tthayer@opensource.altera.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: lee.jones@linaro.org, linus.walleij@linaro.org, gnurou@gmail.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, dinguyen@opensource.altera.com Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, Thor Thayer From: Thor Thayer Add the Altera Arria10 System Resource node. This is a Multi-Function device with GPIO expander support. Signed-off-by: Thor Thayer --- v2 Addition of irq controller tags to match with bindings. --- arch/arm/boot/dts/socfpga_arria10_socdk.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi index 567df98..4638870 100644 --- a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi @@ -70,6 +70,27 @@ status = "okay"; }; +&spi1 { + status = "okay"; + + resource-manager@0 { + compatible = "altr,a10sr"; + reg = <0>; + spi-max-frequency = <100000>; + /* low-level active IRQ at GPIO1_5 */ + interrupt-parent = <&portb>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + + a10sr_gpio: gpio-controller { + compatible = "altr,a10sr-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + }; +}; + &i2c1 { speed-mode = <0>; status = "okay"; -- 1.7.9.5