From patchwork Fri Sep 8 17:54:48 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Franklin Cooper X-Patchwork-Id: 9944803 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4F5346035D for ; Fri, 8 Sep 2017 17:56:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3AF64287B4 for ; Fri, 8 Sep 2017 17:56:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2FBC6287E8; Fri, 8 Sep 2017 17:56:25 +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=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id C561B287B4 for ; Fri, 8 Sep 2017 17:56:24 +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=5i1DLQMAvQvrx7C3VNfYyCF88niMPVDwIb9JeadUjME=; b=R0rT9DGZRM5yau Unb91X/OKT+dELojIX5Y/UlAAlxt2zIpgT5qgC/lJY82dSuk0LYA75kRC1JU9ksjslDVt0Tv6bqd4 9e2ZyfEq41DdXUk4i6WoO8tD8dLbQB3sUaR0iyttu2ikxmVhPPhreMttxaQlt2e3KNT1gUUkyvA9d 7A5l0+GUPIRDsq/IKu2eY2FMGkYQHwhHc9cHugET7MwgegunQGc+nc8BRZJyRXHI5O5G3Sml5+9os X/0ZQMMwqx0TTmw2xWeESBr0TXW+xWk9lBZnHHpLc2UVl7W51m9QgT47NhfvO+ft12KxqI4XlpF2c Xhq13WKxUcDo57W8mRKQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dqNVq-0000bM-RR; Fri, 08 Sep 2017 17:56:18 +0000 Received: from fllnx210.ext.ti.com ([198.47.19.17]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dqNV9-0008Po-Ue for linux-arm-kernel@lists.infradead.org; Fri, 08 Sep 2017 17:55:39 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id v88Ht5Vd028571; Fri, 8 Sep 2017 12:55:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1504893305; bh=lk70eR6OIL7cuTMuzRNCP5HTObrlFWXTDxiSAHDNVM0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Djpl70AaYWM5u0Gvj37CLlOaQCX9xTpKs+M084EWEtkimfPF3DHslR65bjLaL9Cvf rpr9xk5fmDu/redLEdD5UAU+x8iGXweV0CyfSDIyowVaxgvguIYJ2ANz3RjoJo5KXo zS5iFmrYpJK5Ub/bzIpq08itNtE0Yf2jlrhIqypI= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v88Ht5Rg016049; Fri, 8 Sep 2017 12:55:05 -0500 Received: from DFLE109.ent.ti.com (10.64.6.30) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Fri, 8 Sep 2017 12:55:04 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Fri, 8 Sep 2017 12:55:04 -0500 Received: from dbdmail01.india.ti.com (dbdmail01.india.ti.com [172.24.162.206]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v88Ht3XN023055; Fri, 8 Sep 2017 12:55:04 -0500 Received: from uda0273011.dhcp.ti.com (uda0273011.dhcp.ti.com [128.247.59.135]) by dbdmail01.india.ti.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id v88HspF6007984; Fri, 8 Sep 2017 23:25:00 +0530 From: Franklin S Cooper Jr To: , , , , , , , , , Subject: [PATCH v3 2/2] dt-bindings: i2c: i2c-davinci: Update binding for 66AK2Gx pwr dm property Date: Fri, 8 Sep 2017 12:54:48 -0500 Message-ID: <20170908175448.3367-3-fcooper@ti.com> X-Mailer: git-send-email 2.9.4.dirty In-Reply-To: <20170908175448.3367-1-fcooper@ti.com> References: <20170908175448.3367-1-fcooper@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170908_105536_157197_3F819F3A X-CRM114-Status: UNSURE ( 6.29 ) 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: Franklin S Cooper Jr 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 pm-domains property which is required for 66AK2Gx. Also document 66AK2G unique clocks property usage. Signed-off-by: Franklin S Cooper Jr Acked-by: Rob Herring Acked-by: Sekhar Nori --- Documentation/devicetree/bindings/i2c/i2c-davinci.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-davinci.txt b/Documentation/devicetree/bindings/i2c/i2c-davinci.txt index 5b123e0..64e6e65 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-davinci.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-davinci.txt @@ -6,6 +6,18 @@ davinci/keystone i2c interface contains. Required properties: - compatible: "ti,davinci-i2c" or "ti,keystone-i2c"; - reg : Offset and length of the register set for the device +- clocks: I2C functional clock phandle. + For 66AK2G this property should be set per binding, + Documentation/devicetree/bindings/clock/ti,sci-clk.txt + +SoC-specific Required Properties: + +The following are mandatory properties for Keystone 2 66AK2G SoCs only: + +- power-domains: Should contain a phandle to a PM domain provider node + and an args specifier containing the I2C device id + value. This property is as per the binding, + Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt Recommended properties : - interrupts : standard interrupt property.