From patchwork Wed Dec 2 06:36:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Troy Lee X-Patchwork-Id: 336153 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC15EC64E8A for ; Wed, 2 Dec 2020 06:39:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8B44D22203 for ; Wed, 2 Dec 2020 06:39:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727175AbgLBGjO (ORCPT ); Wed, 2 Dec 2020 01:39:14 -0500 Received: from twspam01.aspeedtech.com ([211.20.114.71]:31424 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387462AbgLBGjN (ORCPT ); Wed, 2 Dec 2020 01:39:13 -0500 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 0B26XlZL062294; Wed, 2 Dec 2020 14:33:47 +0800 (GMT-8) (envelope-from troy_lee@aspeedtech.com) Received: from TroyLee-PC.localdomain (192.168.100.253) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 2 Dec 2020 14:36:15 +0800 From: Troy Lee To: Stefan Schaeckeler , Rob Herring , Joel Stanley , Andrew Jeffery , "Borislav Petkov" , Mauro Carvalho Chehab , Tony Luck , James Morse , Robert Richter , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , open list , "open list:EDAC-CORE" CC: , , Subject: [PATCH v2 1/3] dt-bindings: edac: aspeed-sdram-edac: Add ast2400/ast2600 support Date: Wed, 2 Dec 2020 14:36:09 +0800 Message-ID: <20201202063612.21241-1-troy_lee@aspeedtech.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [192.168.100.253] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 0B26XlZL062294 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Adding Aspeed AST2400 and AST2600 binding for edac driver. Signed-off-by: Troy Lee --- .../devicetree/bindings/edac/aspeed-sdram-edac.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt b/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt index 6a0f3d90d682..8ca9e0a049d8 100644 --- a/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt +++ b/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt @@ -1,6 +1,6 @@ -Aspeed AST2500 SoC EDAC node +Aspeed BMC SoC EDAC node -The Aspeed AST2500 SoC supports DDR3 and DDR4 memory with and without ECC (error +The Aspeed BMC SoC supports DDR3 and DDR4 memory with and without ECC (error correction check). The memory controller supports SECDED (single bit error correction, double bit @@ -11,7 +11,10 @@ Note, the bootloader must configure ECC mode in the memory controller. Required properties: -- compatible: should be "aspeed,ast2500-sdram-edac" +- compatible: should be one of + - "aspeed,ast2400-sdram-edac" + - "aspeed,ast2500-sdram-edac" + - "aspeed,ast2600-sdram-edac" - reg: sdram controller register set should be <0x1e6e0000 0x174> - interrupts: should be AVIC interrupt #0 From patchwork Wed Dec 2 06:36:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Troy Lee X-Patchwork-Id: 336152 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 861F6C64E8A for ; Wed, 2 Dec 2020 06:39:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3904422203 for ; Wed, 2 Dec 2020 06:39:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727432AbgLBGjq (ORCPT ); Wed, 2 Dec 2020 01:39:46 -0500 Received: from twspam01.aspeedtech.com ([211.20.114.71]:31432 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726202AbgLBGjq (ORCPT ); Wed, 2 Dec 2020 01:39:46 -0500 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 0B26XmLM062295; Wed, 2 Dec 2020 14:33:48 +0800 (GMT-8) (envelope-from troy_lee@aspeedtech.com) Received: from TroyLee-PC.localdomain (192.168.100.253) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 2 Dec 2020 14:36:16 +0800 From: Troy Lee To: Stefan Schaeckeler , Rob Herring , Joel Stanley , Andrew Jeffery , "Borislav Petkov" , Mauro Carvalho Chehab , Tony Luck , James Morse , Robert Richter , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , open list , "open list:EDAC-CORE" CC: , , Subject: [PATCH v2 2/3] ARM: dts: aspeed: Add AST2600 edac into common devicetree Date: Wed, 2 Dec 2020 14:36:10 +0800 Message-ID: <20201202063612.21241-2-troy_lee@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201202063612.21241-1-troy_lee@aspeedtech.com> References: <20201202063612.21241-1-troy_lee@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.100.253] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 0B26XmLM062295 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Adding Aspeed AST2600 edac node into common devicetree. Signed-off-by: Troy Lee --- arch/arm/boot/dts/aspeed-g6.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 97ca743363d7..fb144515f397 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -69,6 +69,12 @@ always-on; }; + edac: sdram@1e6e0000 { + compatible = "aspeed,ast2600-sdram-edac", "syscon"; + reg = <0x1e6e0000 0x174>; + interrupts = ; + }; + ahb { compatible = "simple-bus"; #address-cells = <1>;