From patchwork Mon Apr 18 05:32:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu Tu X-Patchwork-Id: 12816309 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EAF39C433F5 for ; Mon, 18 Apr 2022 05:33:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=7PiOiL5KWewYlof1ywbetveQQXqXNXQPBaKv0yOK5xA=; b=nE9rrkmv3hpWFk 1Dqq4cgAA07I7BW90B9+ehmk1rsq/mRTBkjdsQAegnMfkEJGa/OS/TRjFsIuPKVt02fUYatyA4FIP LZZQpoLzGAcIg4o+Xtbzwk7Br3+wE/gvuuY7VatZVXHI8j+PkWT0JNtQVjWP0NA94KrIAw35kdytb vagwLfPk62HWVRKFTjfIOOCZJfV61JSdGJrPMpeXlNpejxpiT4/9XgFty3V6dNhafQZYBpoCbW0N9 oaNaNHDL2e08VTUItlB0dheMHvtGfY6zhxcwuoowDLkecw6IexY6m3Im5tGUgNf/KUBFFB2lIBLkc 87AknRPJJ1Vyyc+Im7WA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ngK0z-00Fg4g-1N; Mon, 18 Apr 2022 05:33:33 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ngK0o-00Fg2J-Ep; Mon, 18 Apr 2022 05:33:23 +0000 Received: from droid06.amlogic.com (10.18.11.248) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2176.14; Mon, 18 Apr 2022 13:33:09 +0800 From: Yu Tu To: , , , , Greg Kroah-Hartman , Neil Armstrong , Kevin Hilman , Jerome Brunet CC: Jiri Slaby , Martin Blumenstingl , Yu Tu Subject: [PATCH V2 0/2] Add q 12MHz internal clock rate to calculate Date: Mon, 18 Apr 2022 13:32:00 +0800 Message-ID: <20220418053202.24528-1-yu.tu@amlogic.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 X-Originating-IP: [10.18.11.248] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220417_223322_523540_EADE0C8A X-CRM114-Status: UNSURE ( 4.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org 1.Added 12Mhz as the clock source for calculating baud rate. 2.Added S4 SOC compatibility. Yu Tu (2): tty: serial: meson: Add a 12MHz internal clock rate to calculate baud rate in order to meet the baud rate requirements of special BT modules tty: serial: meson: Added S4 SOC compatibility V1 -> V2: Change format as discussed in the email. Link:https://lore.kernel.org/linux-amlogic/20220407081355.13602-3-yu.tu@amlogic.com/ drivers/tty/serial/meson_uart.c | 25 +++++++++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) base-commit: f398e0aa325c61fa20903833a5b534ecb8e6e418