From patchwork Mon Oct 5 08:28:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chia-Wei Wang X-Patchwork-Id: 267402 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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 E32D7C47095 for ; Mon, 5 Oct 2020 08:50:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9EABC20781 for ; Mon, 5 Oct 2020 08:50:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726053AbgJEIuD (ORCPT ); Mon, 5 Oct 2020 04:50:03 -0400 Received: from twspam01.aspeedtech.com ([211.20.114.71]:46831 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725885AbgJEIuD (ORCPT ); Mon, 5 Oct 2020 04:50:03 -0400 Received: from twspam01.aspeedtech.com (localhost [127.0.0.2] (may be forged)) by twspam01.aspeedtech.com with ESMTP id 09588mIZ047561 for ; Mon, 5 Oct 2020 16:08:48 +0800 (GMT-8) (envelope-from chiawei_wang@aspeedtech.com) Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 09588T6J047498; Mon, 5 Oct 2020 16:08:30 +0800 (GMT-8) (envelope-from chiawei_wang@aspeedtech.com) Received: from ChiaWeiWang-PC.aspeed.com (192.168.2.66) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 5 Oct 2020 16:28:10 +0800 From: "Chia-Wei, Wang" To: , , , , , , , , , , , , , , , CC: Subject: [PATCH v2 3/5] ipmi: kcs: aspeed: Fix LPC register offsets Date: Mon, 5 Oct 2020 16:28:04 +0800 Message-ID: <20201005082806.28899-4-chiawei_wang@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201005082806.28899-1-chiawei_wang@aspeedtech.com> References: <20201005082806.28899-1-chiawei_wang@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.2.66] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 09588T6J047498 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The LPC register offsets are fixed to adapt to the LPC DTS change, where the LPC partitioning is removed. Signed-off-by: Chia-Wei, Wang --- drivers/char/ipmi/kcs_bmc_aspeed.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/char/ipmi/kcs_bmc_aspeed.c b/drivers/char/ipmi/kcs_bmc_aspeed.c index a140203c079b..8843cf867a5d 100644 --- a/drivers/char/ipmi/kcs_bmc_aspeed.c +++ b/drivers/char/ipmi/kcs_bmc_aspeed.c @@ -27,7 +27,6 @@ #define KCS_CHANNEL_MAX 4 -/* mapped to lpc-bmc@0 IO space */ #define LPC_HICR0 0x000 #define LPC_HICR0_LPC3E BIT(7) #define LPC_HICR0_LPC2E BIT(6) @@ -52,15 +51,13 @@ #define LPC_STR1 0x03C #define LPC_STR2 0x040 #define LPC_STR3 0x044 - -/* mapped to lpc-host@80 IO space */ -#define LPC_HICRB 0x080 +#define LPC_HICRB 0x100 #define LPC_HICRB_IBFIF4 BIT(1) #define LPC_HICRB_LPC4E BIT(0) -#define LPC_LADR4 0x090 -#define LPC_IDR4 0x094 -#define LPC_ODR4 0x098 -#define LPC_STR4 0x09C +#define LPC_LADR4 0x110 +#define LPC_IDR4 0x114 +#define LPC_ODR4 0x118 +#define LPC_STR4 0x11C struct aspeed_kcs_bmc { struct regmap *map;