From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934541AbcLNXNq (ORCPT ); Wed, 14 Dec 2016 18:13:46 -0500 Received: from mail.savoirfairelinux.com ([208.88.110.44]:44938 "EHLO mail.savoirfairelinux.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934118AbcLNXMv (ORCPT ); Wed, 14 Dec 2016 18:12:51 -0500 From: Sebastien Bourdelin To: linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, kernel@savoirfairelinux.com Cc: mark@embeddedarm.com, kris@embeddedarm.com, horms+renesas@verge.net.au, treding@nvidia.com, jonathanh@nvidia.com, f.fainelli@gmail.com, fabio.estevam@nxp.com, kernel@pengutronix.de, shawnguo@kernel.org, linux@armlinux.org.uk, linux@roeck-us.net, wim@iguana.be, mark.rutland@arm.com, robh+dt@kernel.org, damien.riegel@savoirfairelinux.com, lucile.quirion@savoirfairelinux.com, olof@lixom.net, arnd@arndb.de, suzuki.poulose@arm.com, linus.walleij@linaro.org, will.deacon@arm.com, yamada.masahiro@socionext.com, Sebastien Bourdelin Subject: [PATCH 5/6] ARM: dts: TS-4600: add NBUS support Date: Wed, 14 Dec 2016 18:12:35 -0500 Message-Id: <20161214231237.17496-6-sebastien.bourdelin@savoirfairelinux.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20161214231237.17496-1-sebastien.bourdelin@savoirfairelinux.com> References: <20161214231237.17496-1-sebastien.bourdelin@savoirfairelinux.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This commit enables the NBUS on the TS-4600, using the ts-nbus driver. Signed-off-by: Sebastien Bourdelin --- arch/arm/boot/dts/imx28-ts4600-common.dtsi | 43 ++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/arch/arm/boot/dts/imx28-ts4600-common.dtsi b/arch/arm/boot/dts/imx28-ts4600-common.dtsi index 04bd5a5..b668933 100644 --- a/arch/arm/boot/dts/imx28-ts4600-common.dtsi +++ b/arch/arm/boot/dts/imx28-ts4600-common.dtsi @@ -44,6 +44,28 @@ fsl,pull-up = ; }; + nbus_pins: nbus_pins { + fsl,pinmux-ids = < + MX28_PAD_GPMI_D00__GPIO_0_0 + MX28_PAD_GPMI_D01__GPIO_0_1 + MX28_PAD_GPMI_D02__GPIO_0_2 + MX28_PAD_GPMI_D03__GPIO_0_3 + MX28_PAD_GPMI_D04__GPIO_0_4 + MX28_PAD_GPMI_D05__GPIO_0_5 + MX28_PAD_GPMI_D06__GPIO_0_6 + MX28_PAD_GPMI_D07__GPIO_0_7 + MX28_PAD_GPMI_CE0N__GPIO_0_16 + MX28_PAD_GPMI_RDY1__GPIO_0_21 + MX28_PAD_GPMI_RDN__GPIO_0_24 + MX28_PAD_GPMI_WRN__GPIO_0_25 + MX28_PAD_GPMI_ALE__GPIO_0_26 + >; + fsl,drive-strength = ; + fsl,voltage = ; + fsl,pull-up = ; + + }; + }; }; @@ -75,4 +97,25 @@ }; }; + nbus { + compatible = "technologic,ts-nbus", "simple-bus"; + pinctrl-0 = <&nbus_pins>; + #address-cells = <1>; + #size-cells = <0>; + pwms = <&pwm 2 83>; + data-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH + &gpio0 1 GPIO_ACTIVE_HIGH + &gpio0 2 GPIO_ACTIVE_HIGH + &gpio0 3 GPIO_ACTIVE_HIGH + &gpio0 4 GPIO_ACTIVE_HIGH + &gpio0 5 GPIO_ACTIVE_HIGH + &gpio0 6 GPIO_ACTIVE_HIGH + &gpio0 7 GPIO_ACTIVE_HIGH>; + csn-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>; + txrx-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>; + strobe-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>; + ale-gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; + rdy-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; + }; + }; -- 2.10.2