From patchwork Thu Sep 13 09:09:01 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 10599077 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EEEA814E5 for ; Thu, 13 Sep 2018 09:25:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DBCFE2A93E for ; Thu, 13 Sep 2018 09:25:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CFE732A947; Thu, 13 Sep 2018 09:25:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1C4A92A93E for ; Thu, 13 Sep 2018 09:25:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=+kWEtggBv9cmbV0DatlelF4LtTWX5yRJy4Q5wuD3ysk=; b=bu6UaiLAAhmx8/+DDe2XDjV63+ 6W1NBj6P5sspwSF5J/7oGpPTLrpqbJvi/3+KqWauivh/AZOiTXFmya4MS7HumoOhj15+ln3bf1lsD FHcDYW5YGcEw7+43E95mQQLow54lfKzmfzQsonT5w/diMGPV+X7IIRmagCiA5W6O9WYMZg1uAwmgK I8ZSET3MwGlIgWuvnvYegxeEcJs+LDUinRKrHszRC9l10sAU/mg94mA4zHn3ncrRh8hOVDYQDHzVf WDBXMmFZWpwQBC3+Bahro2XOGg/gs685+vbgG7VeuqvQrVWuLPRFguxRAjU5fgg3nURdENl/0wAoO 4/7Yp92g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1g0Ns2-0006VM-GP; Thu, 13 Sep 2018 09:25:06 +0000 Received: from kirsty.vergenet.net ([202.4.237.240]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1g0NfN-0005lw-IR for linux-arm-kernel@lists.infradead.org; Thu, 13 Sep 2018 09:12:26 +0000 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id 0D91825BEDE; Thu, 13 Sep 2018 19:10:00 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1536829800; bh=ZiB3vTCa5CaS7gthe/mjeQqWAYrg/OlMTXe1Ev+DX08=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KtlT7kx3uG5mTt5zDCnFHYeCsbbwDAXjIIzmXZRk1iHdXWvBbZVENQseL3SYK6YEA I3Ig/klRs1VMmZ+FUevi9kPIAH46L5dHQCBcxWZgzv77oLxJsUan5H1YjzEfUKuyb+ 0xrfGHrInPe7q7ga0p5IKuuW5TCVM12BF5RL3muw= Received: by reginn.horms.nl (Postfix, from userid 7100) id 026DC94079D; Thu, 13 Sep 2018 11:09:55 +0200 (CEST) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Subject: [PATCH 06/58] arm64: dts: renesas: r8a77990: Enable PWM for Ebisu board Date: Thu, 13 Sep 2018 11:09:01 +0200 Message-Id: <180485566d41531c64a57e9253d38a1ac55bc387.1536828567.git.horms+renesas@verge.net.au> X-Mailer: git-send-email 2.11.0 In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180913_021201_794244_34339086 X-CRM114-Status: GOOD ( 10.94 ) 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: Simon Horman , Yoshihiro Shimoda , Magnus Damm , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Yoshihiro Shimoda This patch adds PWM device nodes and enables PWM3 and PWM5 for R-Car E3 Ebisu board. These devices are used for backlight control. Signed-off-by: Yoshihiro Shimoda Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 24 +++++++++ arch/arm64/boot/dts/renesas/r8a77990.dtsi | 70 ++++++++++++++++++++++++++ 2 files changed, 94 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 2bc3a4884b00..31934a310ac3 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -67,6 +67,16 @@ }; }; + pwm3_pins: pwm3 { + groups = "pwm3_b"; + function = "pwm3"; + }; + + pwm5_pins: pwm5 { + groups = "pwm5_a"; + function = "pwm5"; + }; + usb0_pins: usb { groups = "usb0_b"; function = "usb0"; @@ -78,6 +88,20 @@ }; }; +&pwm3 { + pinctrl-0 = <&pwm3_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pwm5 { + pinctrl-0 = <&pwm5_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + &rwdt { timeout-sec = <60>; status = "okay"; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 2c8f1194e6b5..2ee0edfb18d4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -337,6 +337,76 @@ status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm5: pwm@e6e35000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e35000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm6: pwm@e6e36000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e36000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + scif2: serial@e6e88000 { compatible = "renesas,scif-r8a77990", "renesas,rcar-gen3-scif", "renesas,scif";