From patchwork Thu Sep 19 15:23:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brad Bishop X-Patchwork-Id: 1164734 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46Z1Bj4nqkz9s7T for ; Fri, 20 Sep 2019 01:35:25 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=fuzziesquirrel.com Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 46Z1Bj3FyszF54j for ; Fri, 20 Sep 2019 01:35:25 +1000 (AEST) X-Original-To: openbmc@lists.ozlabs.org Delivered-To: openbmc@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=fuzziesquirrel.com (client-ip=173.167.31.197; helo=bajor.fuzziesquirrel.com; envelope-from=bradleyb@fuzziesquirrel.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=fuzziesquirrel.com Received: from bajor.fuzziesquirrel.com (mail.fuzziesquirrel.com [173.167.31.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 46Z0x32J8pzDrPn for ; Fri, 20 Sep 2019 01:23:34 +1000 (AEST) X-Virus-Scanned: amavisd-new at fuzziesquirrel.com From: Brad Bishop To: joel@jms.id.au Subject: [PATCH v2 linux dev-5.3 1/4] dt-bindings: lpc: add aspeed-g6 compatible strings Date: Thu, 19 Sep 2019 11:23:37 -0400 Message-Id: <20190919152340.23133-7-bradleyb@fuzziesquirrel.com> In-Reply-To: <20190919152340.23133-1-bradleyb@fuzziesquirrel.com> References: <20190919152340.23133-1-bradleyb@fuzziesquirrel.com> MIME-Version: 1.0 X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: openbmc@lists.ozlabs.org Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" Assume The AST2600 SoCs contain the same LPC devices as the AST2500. Signed-off-by: Brad Bishop Reviewed-by: Eddie James --- .../devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt | 3 ++- Documentation/devicetree/bindings/mfd/aspeed-lpc.txt | 8 +++++++- 2 files changed, 9 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt index 028268fd99ee..4b43b7829bd9 100644 --- a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt +++ b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt @@ -1,6 +1,6 @@ * Aspeed BT (Block Transfer) IPMI interface -The Aspeed SOCs (AST2400 and AST2500) are commonly used as BMCs +The Aspeed SOCs (AST2400, AST2500 and AST2600) are commonly used as BMCs (BaseBoard Management Controllers) and the BT interface can be used to perform in-band IPMI communication with their host. @@ -9,6 +9,7 @@ Required properties: - compatible : should be one of "aspeed,ast2400-ibt-bmc" "aspeed,ast2500-ibt-bmc" + "aspeed,ast2600-ibt-bmc" - reg: physical address and size of the registers Optional properties: diff --git a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt index 86446074e206..e1197bab57bb 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt +++ b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt @@ -46,6 +46,7 @@ Required properties - compatible: One of: "aspeed,ast2400-lpc", "simple-mfd" "aspeed,ast2500-lpc", "simple-mfd" + "aspeed,ast2600-lpc", "simple-mfd" - reg: contains the physical address and length values of the Aspeed LPC memory region. @@ -64,6 +65,7 @@ BMC Node - compatible: One of: "aspeed,ast2400-lpc-bmc" "aspeed,ast2500-lpc-bmc" + "aspeed,ast2600-lpc-bmc" - reg: contains the physical address and length values of the H8S/2168-compatible LPC controller memory region @@ -74,6 +76,7 @@ Host Node - compatible: One of: "aspeed,ast2400-lpc-host", "simple-mfd", "syscon" "aspeed,ast2500-lpc-host", "simple-mfd", "syscon" + "aspeed,ast2600-lpc-host", "simple-mfd", "syscon" - reg: contains the address and length values of the host-related register space for the Aspeed LPC controller @@ -128,6 +131,7 @@ Required properties: - compatible: One of: "aspeed,ast2400-lpc-ctrl"; "aspeed,ast2500-lpc-ctrl"; + "aspeed,ast2600-lpc-ctrl"; - reg: contains offset/length values of the host interface controller memory regions @@ -168,6 +172,7 @@ Required properties: - compatible: One of: "aspeed,ast2400-lhc"; "aspeed,ast2500-lhc"; + "aspeed,ast2600-lhc"; - reg: contains offset/length values of the LHC memory regions. In the AST2400 and AST2500 there are two regions. @@ -187,7 +192,8 @@ state of the LPC bus. Some systems may chose to modify this configuration. Required properties: - - compatible: "aspeed,ast2500-lpc-reset" or + - compatible: "aspeed,ast2600-lpc-reset" or + "aspeed,ast2500-lpc-reset" "aspeed,ast2400-lpc-reset" - reg: offset and length of the IP in the LHC memory region - #reset-controller indicates the number of reset cells expected