From nobody Mon Sep 15 12:56:21 2025 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 8C7A3C54EBD for ; Thu, 12 Jan 2023 11:12:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229768AbjALLMe (ORCPT ); Thu, 12 Jan 2023 06:12:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232838AbjALLLV (ORCPT ); Thu, 12 Jan 2023 06:11:21 -0500 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D766B54D87; Thu, 12 Jan 2023 03:03:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1673521403; x=1705057403; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=/1kIJrcOAyKVevXhfiD87Iof+tcVfPU5Ymnzf+FJC4I=; b=kYpDvWIuTUIO0oH83sw3PR4wFKo7nR1GafBp3oVU+amzu01Lpen+b+B9 WVXEOsXqfUx2dyUGI7N5LxJxo+WF0R2FcOpzDUMrgqnXvVWc8qkp0FPzJ OaZQnK6pMGTZpgfTxgT9rGW+DHVr+gh/bOjvTuco8rdOGCTb7aQxv6pNl b+HGiIWdD2cdjNHJ20tMiS8M3QEfIelXIDDl4uTF7rDabc61hiWzPc47S 7cKuatZUZZ2ku0lYmdjsuydxwgDgasriSk4BV/vL3cTFczCdq0EPb8xOr eG6NwkOXVUj+NDHEmH4l1mQLt3YEv9/Ly/35fkrdmwiu04QA4iQfhuFZX Q==; X-IronPort-AV: E=Sophos;i="5.96,319,1665471600"; d="scan'208";a="131991591" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 12 Jan 2023 04:03:23 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Thu, 12 Jan 2023 04:03:22 -0700 Received: from che-lt-i66125lx.microchip.com (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.16 via Frontend Transport; Thu, 12 Jan 2023 04:03:14 -0700 From: Durai Manickam KR To: , , , , , , , , , , , , , , , , , , , , , , , , CC: Durai Manickam KR Subject: [PATCH v4 4/8] ARM: dts: at91: sam9x60: Specify the FIFO size for the Flexcom UART Date: Thu, 12 Jan 2023 16:32:04 +0530 Message-ID: <20230112110208.97946-5-durai.manickamkr@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230112110208.97946-1-durai.manickamkr@microchip.com> References: <20230112110208.97946-1-durai.manickamkr@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Manikandan Muralidharan The UART submodule in Flexcom has 16-byte Transmit and Receive FIFOs. Signed-off-by: Manikandan Muralidharan Signed-off-by: Durai Manickam KR Reviewed-by: Claudiu Beznea --- arch/arm/boot/dts/sam9x60.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi index 74c90158801b..fbdde3ab1086 100644 --- a/arch/arm/boot/dts/sam9x60.dtsi +++ b/arch/arm/boot/dts/sam9x60.dtsi @@ -209,6 +209,7 @@ AT91_XDMAC_DT_PER_IF(1) | clock-names =3D "usart"; atmel,use-dma-rx; atmel,use-dma-tx; + atmel,fifo-size =3D <16>; status =3D "disabled"; }; }; --=20 2.25.1