From patchwork Tue Jun 13 13:23:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13278735 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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5F40C7EE29 for ; Tue, 13 Jun 2023 13:23:46 +0000 (UTC) Received: from relmlie5.idc.renesas.com (relmlie5.idc.renesas.com [210.160.252.171]) by mx.groups.io with SMTP id smtpd.web11.13015.1686662624922985808 for ; Tue, 13 Jun 2023 06:23:45 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: bp.renesas.com, ip: 210.160.252.171, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="6.00,239,1681138800"; d="scan'208";a="163405926" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 13 Jun 2023 22:23:43 +0900 Received: from localhost.localdomain (unknown [10.226.92.247]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 2CF43426DCD0; Tue, 13 Jun 2023 22:23:40 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Chris Paterson , Biju Das , Fabrizio Castro Subject: [PATCH 5.10.y-cip 0/7] RZ/V2M UART FIFO support Date: Tue, 13 Jun 2023 14:23:32 +0100 Message-Id: <20230613132339.150671-1-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 13 Jun 2023 13:23:46 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/11980 This patch series aims to add UART fifo support for RZ/V2M EVK. All these patches are cherry-picked from the mainline. Biju Das (7): serial: 8250_em: Simplify probe() serial: 8250_em: Drop unused header file serial: 8250_em: Add missing break statement serial: 8250_em: Use devm_clk_get_enabled() serial: 8250_em: Use pseudo offset for UART_FCR serial: 8250_em: Add serial8250_em_{reg_update(),out_helper()} arm64: dts: renesas: rzv2mevk2: Add uart0 pins .../boot/dts/renesas/r9a09g011-v2mevk2.dts | 11 ++ drivers/tty/serial/8250/8250_em.c | 113 ++++++++++++++---- 2 files changed, 101 insertions(+), 23 deletions(-) Reviewed-by: Nobuhiro Iwamatsu