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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BEBECC433F5 for ; Tue, 21 Dec 2021 07:32:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235254AbhLUHcI (ORCPT ); Tue, 21 Dec 2021 02:32:08 -0500 Received: from mail-sh.amlogic.com ([58.32.228.43]:61697 "EHLO mail-sh.amlogic.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235224AbhLUHcF (ORCPT ); Tue, 21 Dec 2021 02:32:05 -0500 X-Greylist: delayed 902 seconds by postgrey-1.27 at vger.kernel.org; Tue, 21 Dec 2021 02:32:04 EST 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; Tue, 21 Dec 2021 15:17:00 +0800 From: Yu Tu To: , , , CC: Greg Kroah-Hartman , Jiri Slaby , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Yu Tu Subject: [PATCH 0/3] the UART driver compatible with the Amlogic Meson S4 SoC Date: Tue, 21 Dec 2021 15:16:31 +0800 Message-ID: <20211221071634.25980-1-yu.tu@amlogic.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.18.11.248] Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The UART driver compatible with the Amlogic Meson S4 SoC on-chip, change the UART interrupt interface function while adding IRQF_SHARED flag. And add clear AML_UART_TX_EN bit in meson_uart_shutdown funtion. Yu Tu (3): tty: serial: meson: modify request_irq and free_irq tty: serial: meson: meson_uart_shutdown omit clear AML_UART_TX_EN bit tty: serial: meson: add UART driver compatible with S4 SoC on-chip Link:https://patchwork.kernel.org/project/linux-amlogic/patch/20211206100200.31914-1-xianwei.zhao@amlogic.com/ drivers/tty/serial/meson_uart.c | 70 +++++++++++++++++++++++++++------ 1 file changed, 58 insertions(+), 12 deletions(-) -- 2.33.1