From patchwork Wed Aug 9 09:27:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 133149 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:c44e:0:b0:3f2:4152:657d with SMTP id w14csp2698817vqr; Wed, 9 Aug 2023 03:29:43 -0700 (PDT) X-Google-Smtp-Source: AGHT+IH4nL+PTuDOhINstqSleg1qYhFoSUS93SPbulE7Bvdjnfdt45+tAfqubbrhNDNmrlRfLjI5 X-Received: by 2002:aa7:c2cd:0:b0:523:437b:44ff with SMTP id m13-20020aa7c2cd000000b00523437b44ffmr1751390edp.12.1691576982748; Wed, 09 Aug 2023 03:29:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691576982; cv=none; d=google.com; s=arc-20160816; b=TLpMtUNsWgJc5Q1Qg5I3i7JNyBYe1zgY4YQc8qblnWEix25NnuQxWqxplcG9nW4s/F 6Y6lAaMdEwPyoIEQZTc/x5xkKD9HIwz3m7I+1G2LPpoexhuu5gG1zOriX4akuepjVr/x iMNE5fjBUKxwycnvh6rHzsLxHzXC6A6eNgk6xg8i5IyVLLr7TLKJsA5Eyhe7YA/B5tpS ypvJhGTMIyzAqRLaLSKLGJ12g4Ax/olRRKF8z8pY1Tep/RnQrjc8l4LDha8NOO504lFQ sCGu6Fu5hgdQYYOFnwjTaJVhX5g8OIA3npRSy+IrtyXUZmID+vb7CsyyVJ849WHk694S MJmA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=KM+PnVByUlQDwL0Uf9NeK+RtlrNMTpSVj0p13/EunF4=; fh=XxaTlmIpB8G5M8cXR44Z9VEvqpqe6YzQ/MRJDhKrirA=; b=sfIMfO50grwmAIJg3/uaL3vX+kOEjxBSpfeHOPyC+fJMCS75lT1BOHbqFt0lAmt08i Vqkn78XOMgxss+yuR15b/Kgy8myxBiQbXpQfe5umzSXjT2HaVfE8sHBEbdKb1t6Xelzc LuVapgqQ69b/mqde/XwuD4Xr+5SBdYOIKjq7tFwGNQN17Olz/gjTfKdqDAa6yV80yl+X B1W/GBBuTZwc1743c5fEPvfqsKWo3DgxiNZzyZuHkS7kcl54RqUstv8JuIZx6NUkbXYq tKDtkGEMePYSgOn/t7r0PmELMOTGbaoaOn1yXpEghY8YtstpaUChCCf72abeQKV0oKAr cT8g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u11-20020a05640207cb00b00522d86e9357si8469022edy.228.2023.08.09.03.29.19; Wed, 09 Aug 2023 03:29:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231454AbjHIJ1k (ORCPT + 99 others); Wed, 9 Aug 2023 05:27:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230480AbjHIJ1i (ORCPT ); Wed, 9 Aug 2023 05:27:38 -0400 Received: from muru.com (muru.com [72.249.23.125]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 4BA7A19BC; Wed, 9 Aug 2023 02:27:37 -0700 (PDT) Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 315B6810A; Wed, 9 Aug 2023 09:27:35 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: Dave Gerlach , Dhruva Gole , Faiz Abbas , Greg Kroah-Hartman , Keerthy , Kevin Hilman , Nishanth Menon , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 3/3] bus: ti-sysc: Configure uart quirks for k3 SoC Date: Wed, 9 Aug 2023 12:27:22 +0300 Message-ID: <20230809092722.11000-3-tony@atomide.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230809092722.11000-1-tony@atomide.com> References: <20230809092722.11000-1-tony@atomide.com> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773747026198261577 X-GMAIL-MSGID: 1773747026198261577 Enable the uart quirks similar to the earlier SoCs. Let's assume we are likely going to need a k3 specific quirk mask separate from the earlier SoCs, so let's not start changing the revision register mask at this point. Note that SYSC_QUIRK_LEGACY_IDLE will be needed until we can remove the need for pm_runtime_irq_safe() from 8250_omap driver. Signed-off-by: Tony Lindgren Reviewed-by: Nishanth Menon --- drivers/bus/ti-sysc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1525,6 +1525,8 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x47422e03, 0xffffffff, SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), + SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x47424e03, 0xffffffff, + SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_LEGACY_IDLE), /* Quirks that need to be set based on the module address */ SYSC_QUIRK("mcpdm", 0x40132000, 0, 0x10, -ENODEV, 0x50000800, 0xffffffff,