From patchwork Thu Dec 13 09:34:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Lo X-Patchwork-Id: 10728337 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 75A801759 for ; Thu, 13 Dec 2018 09:38:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6558D28767 for ; Thu, 13 Dec 2018 09:38:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 58CD32BD0A; Thu, 13 Dec 2018 09:38:33 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham 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 11A3F28767 for ; Thu, 13 Dec 2018 09:38:33 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=n+qj/B8bCOYs3y2x12or75K/JjFMzUwRLF6ETJl5ZsU=; b=r2+uj5l8wf3vW+ 8ksY8Pgj1wpus0FK6FnTZ6TavQ6ItmNhShAgix7z2j07xk2JRMhQ7fPlW+l/HX1gs//zxW09r6bZz LnOOgEkaIbacX0PtnmE8giEtg0lMBXeNxUDkFlc9WwywuwB8yHwjHRuISbfPg7Ijw5v+h4hyBvULx D5YHB4oVt/Gm/I16C7cIfBQLgD8f0surGyaymd0ovmAbFjTzqbx07eZhVoRIkBu16DG0jcKDvoS0x Zp/6blacL+PN+vW14LlJrg7hGQZCKfSgHO/F/Iyj7F0iiUVVkr8r7N2kSNQD3Lulpzfp/65EY35+/ jOP1Zjub2tI44HOZSUUw==; 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 1gXNRv-0003NS-3y; Thu, 13 Dec 2018 09:38:31 +0000 Received: from hqemgate15.nvidia.com ([216.228.121.64]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXNP8-0000RK-1R for linux-arm-kernel@lists.infradead.org; Thu, 13 Dec 2018 09:35:41 +0000 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Thu, 13 Dec 2018 01:35:27 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Thu, 13 Dec 2018 01:35:30 -0800 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Thu, 13 Dec 2018 01:35:30 -0800 Received: from HQMAIL109.nvidia.com (172.20.187.15) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 13 Dec 2018 09:35:29 +0000 Received: from HQMAIL105.nvidia.com (172.20.187.12) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 13 Dec 2018 09:35:29 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Thu, 13 Dec 2018 09:35:29 +0000 Received: from josephl-linux.nvidia.com (Not Verified[10.19.108.132]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Thu, 13 Dec 2018 01:35:29 -0800 From: Joseph Lo To: Thierry Reding , Peter De Schrijver , Jonathan Hunter Subject: [PATCH V2 17/21] arm64: dts: tegra210-p2597: add pinmux for PWM-based DFLL support Date: Thu, 13 Dec 2018 17:34:34 +0800 Message-ID: <20181213093438.29621-18-josephl@nvidia.com> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181213093438.29621-1-josephl@nvidia.com> References: <20181213093438.29621-1-josephl@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1544693727; bh=yzDx/16RmA7UOXJvu4Ho4wVsGVaatIsjFm7Il5mzuZ8=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=fYot0ODpbU6/0MqOyOjlORYvBwVIQkTkY/ARdr8K4u1hijjDxHd/rNG5SQ4H/G7JP VwB9eciwWsNLNCmXt0HOGSoor5yMmV8UAjgufhQEbakBuPxodB+JYm5lSmpd3Vk9Pd QpqDTBWvi+kzcNEM8jOsq0Yf39/HNIN6X3ADXcLvEfjViceQSqAmloM2uqOYcT9PxG 3Mg/hD61pFqsdqV3mcDCJcdkdbi2nnI07WZEfUu8Ub5P3l8kpREdbHBPnmZKx5HX19 ExNtwwUiz5lK6bm5itzMn72/hOobvH95W+J+mxkye2v7hJMDwpdtpxFhZEEHayJMTm on93kSlJF/fzA== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181213_013538_423967_664B72F0 X-CRM114-Status: UNSURE ( 7.24 ) X-CRM114-Notice: Please train this message. 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: linux-tegra@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Joseph Lo 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 Add pinmux for PWM-based DFLL support. Signed-off-by: Joseph Lo Acked-by: Jon Hunter --- *V2: - add ack tag --- arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index a96e6ee70c21..0ee25a5188f8 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1278,6 +1278,20 @@ nvidia,open-drain = ; }; }; + + dvfs_pwm_active_state: dvfs_pwm_active { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = ; + }; + }; + + dvfs_pwm_inactive_state: dvfs_pwm_inactive { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = ; + }; + }; }; pwm@7000a000 {