From patchwork Sun Aug 6 09:20:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jisheng Zhang X-Patchwork-Id: 711882 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 5AD64C00528 for ; Sun, 6 Aug 2023 09:32:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230168AbjHFJcn (ORCPT ); Sun, 6 Aug 2023 05:32:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230159AbjHFJcl (ORCPT ); Sun, 6 Aug 2023 05:32:41 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F059F3; Sun, 6 Aug 2023 02:32:40 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 7B8B060FFF; Sun, 6 Aug 2023 09:32:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1E103C433CA; Sun, 6 Aug 2023 09:32:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691314358; bh=DXeugDAACdhg9l7C34Qgdlwo7dhx5GjmUFqTsipeB0Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uVrbbOOcZGFF+EtxOnb9SfVeKmKrNXmA8pibv3fg5Z3hyc9Na7dG+RyOc53gKPp4c GvxkzrQuGSef/o6c8X8Owq6H/EYLh/39iq3oNfFMdy2OpSHF0ZkhXZ7RjvjA+ll8CN SG/QEXAdL9TQ+GqMo0nKrahCy60542cWlSIcvGHx65XoWuHDVEXptBEABaWg9vGf/I EMpNaZB9E1sa60Tkyzho8artbV7shsTOm5YyjhUxMvD3Y0ulJVQHTzEET+2Wco6bJP zjymIqMReAu1zCYaTvvljKVmrVYfSDQjDTquO3Nx9sPG+cudFchNEbdx5V60QzImjV OCdMF4euPk1sA== From: Jisheng Zhang To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Andy Shevchenko , Jiri Slaby Cc: linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/2] dt-bindings: serial: snps-dw-apb-uart: make interrupt optional Date: Sun, 6 Aug 2023 17:20:55 +0800 Message-Id: <20230806092056.2467-2-jszhang@kernel.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230806092056.2467-1-jszhang@kernel.org> References: <20230806092056.2467-1-jszhang@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org The driver fall back to poll style when there's no irq. "poll" still looks better than no support. Signed-off-by: Jisheng Zhang Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 - 1 file changed, 1 deletion(-) diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml index 3862411c77b5..17c553123f96 100644 --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml @@ -117,7 +117,6 @@ properties: required: - compatible - reg - - interrupts unevaluatedProperties: false