From patchwork Tue Dec 18 09:12:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Lo X-Patchwork-Id: 10735237 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 733C713B5 for ; Tue, 18 Dec 2018 09:19:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 614952A494 for ; Tue, 18 Dec 2018 09:19:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 535A52A49D; Tue, 18 Dec 2018 09:19:28 +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 EFF5F2A494 for ; Tue, 18 Dec 2018 09:19:27 +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=SG87R3OMDdkcZbuLsYHLX8HjYCkKPEXcfAQRQD8fVvE=; b=n7FVpFJaX5q9rD I2kJUceZjMjPsoQ/6Z9jEh/h+jeFuByBgAvNLpmjyTHsmZCTMWqvLEHLZtTdXc22wiDPRUjOqjdCK uHQyS4D7Czyrrwh1v7GrEWyKuemKqxH5/jxUdRZSFbM0HSqjoXV27VKD1GRsAGs8V29yFlmrK+1N5 zGxDMN1VHxyCsNZ2v1XMTaW2pZtpTJ0IBQk+Ng6VJDi0vdd8UTcRl+G3s+FVcLRODkE0ZDgsojqWQ 30ZDT0EqE1FGSbzX3SQq05Ejk3TnLu63qYnO4/Wr3uO2LNTt+Cif3WdgzorbSdN3MfJInZfItdyrV qxigUbU8R5MxwOSMai2A==; 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 1gZBXC-0002rR-N3; Tue, 18 Dec 2018 09:19:26 +0000 Received: from hqemgate16.nvidia.com ([216.228.121.65]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZBRR-0004yj-3Z for linux-arm-kernel@lists.infradead.org; Tue, 18 Dec 2018 09:13:35 +0000 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate16.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Tue, 18 Dec 2018 01:13:14 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Tue, 18 Dec 2018 01:13:22 -0800 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Tue, 18 Dec 2018 01:13:22 -0800 Received: from HQMAIL110.nvidia.com (172.18.146.15) by HQMAIL101.nvidia.com (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 18 Dec 2018 09:13:22 +0000 Received: from HQMAIL103.nvidia.com (172.20.187.11) by hqmail110.nvidia.com (172.18.146.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 18 Dec 2018 09:13:21 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Tue, 18 Dec 2018 09:13:21 +0000 Received: from josephl-linux.nvidia.com (Not Verified[10.19.108.132]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Tue, 18 Dec 2018 01:13:21 -0800 From: Joseph Lo To: Thierry Reding , Peter De Schrijver , Jonathan Hunter Subject: [PATCH V3 16/20] arm64: dts: tegra210-p2597: add pinmux for PWM-based DFLL support Date: Tue, 18 Dec 2018 17:12:28 +0800 Message-ID: <20181218091232.23532-17-josephl@nvidia.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20181218091232.23532-1-josephl@nvidia.com> References: <20181218091232.23532-1-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=1545124394; bh=szLdxrv4BLINqeEVR7DXGll16Bew+UCxZyKAvX8uqq4=; 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=WkYoorHBjZicJHd1isYVolC+aWWWuaF6wJTWrBOhMRQGvjcVm/S+F1hAywRMSqoZM NurB6rHBDgWYUtU0TRP0DQzTHAahr8j9/FmsyfK2Qs6/B5sHUFuUCMxwoWWENw+K3/ ul+B4ebMpsAQYjn5i8lRA4jnktBm4bRaruSTR+uTl+KCq3v1veCyOriFG+F8SrAeky jDgYUkikoqjgjABHxWk1OggJRj9bmWMahbvc4HAvCvzw+XWOwCaMWkTdJXt/lWED62 tvygLam1yuelu+0gCtEnHm7DC2O6LkAMW2pkf8+XQP8HW8TmnRyz35bNKVrhOVlacu qMrsDxrdQLfSQ== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181218_011329_978222_3BEE0ACF X-CRM114-Status: UNSURE ( 7.55 ) 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 --- *V3: - no change *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 {