From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f50.google.com (mail-pj1-f50.google.com [209.85.216.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6DD7C1DF73A for ; Mon, 6 Jan 2025 23:07:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736204872; cv=none; b=c22wMTKx/ac/MN32WoIkp6+OZedrWmAjN0Scr75IKb822u02GcNVUKrgOz+x3WtjBv6rkYERnpAENJuX1xAtJ94AcqXrgu/QlfvST+ECKWHweTJArzXSBvoQHN6VZrZgY/f0/lxTdMYr2eGjj+bKieLcz2oJjKKGosJfLBzJARA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736204872; c=relaxed/simple; bh=QPKVwuyC154yrpGKNKQiqD7N3ttReF7lRwttSQAv1NU=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=tlS8cR3oQzXMsAEvfi/epyvgi4QlOteZoOGFSRbOjBYZpzoABo/E+cZJdD7oDXBrHlxYbADVkaj8oAtuAsZBYCmmZlwa8HIHZbT/RCj3wBoaX+g8/GvH3uHMfBEOTHOQT3QJBVo7MxD4lk45lzXa2gFOrHRQLRTRDXJyGPW9wnw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org; spf=pass smtp.mailfrom=baylibre.com; arc=none smtp.client-ip=209.85.216.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=baylibre.com Received: by mail-pj1-f50.google.com with SMTP id 98e67ed59e1d1-2eec9b3a1bbso17065016a91.3 for ; Mon, 06 Jan 2025 15:07:51 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736204871; x=1736809671; h=mime-version:message-id:date:references:in-reply-to:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=QPKVwuyC154yrpGKNKQiqD7N3ttReF7lRwttSQAv1NU=; b=D7MPI8bQoTlEJkejkniaUJlHzSMTGv07IwThJAguFeH/oVhqBHCf6Y24nn2VIBqFLb XX42VJbC1/OpMzcEuHmNNDdv+82Rd0SYfxhZQhS0v3vUmPR9VXjwX+Rr9vYS7moO4vum 16UlSX3xF8XIhWzjCikw0hrltNKsjEXWlY4cdZm/uQpyI2kg8LbkpFp0lKSXfAOubWBa N/aikTQnTLzz/8WLjqXB6+Yy2C07H9PBihNTEgWm04eZYdMR3vJwgzVDfInYVeNDLhq/ 0jBMOqYV1OHOnli0wRYxH0XQcvDNKjrfWVxUM3/d9USQAq+IgJyLvk28hx76QhCacXsC Meuw== X-Forwarded-Encrypted: i=1; AJvYcCWsIUehMex6BY5HW3teGGsVwbWtrHFq8g0Ezl8wf1WAOa/0xhQhOChCOwYcE6aJ9g60ThNwj7QqCtDc@vger.kernel.org X-Gm-Message-State: AOJu0Ywu/XpCcWrxZgVt1l/iyTbTGp/sqIQ0XksYeHQ/yKfQlwROyBpC 4a0wd5avxAiaTWE0E4CKEsQFyUC52XJm5kYgAeZxxAxIcJiiNbrH5XwO7v4wiS0= X-Gm-Gg: ASbGnct/0NSeNrceT83XGwZDDxXlS5MI88e5TobaYDwuF2y58Q64kpcf8+dP1NT15Ic BVrCZfK9EGJrtXFlbXePZjn1WnIQOHqSD1smu+mjCe4IWYa7Yeai4i0sCJQpj/c0AG7d2d/K+Yr FdWsYIW5MRRL+Fgu44wEYarY3u22E+vDLqrnfpnjyymbt9RJNJg4cpTShvtS75ofxIngjpedrcN EmFWHWYubt4aSu8GUvsLkcdRvI4tl57LaiwSo93uvZdn63z1VeDq+Y= X-Google-Smtp-Source: AGHT+IH6hRaGsYu1THr8tojXrvILWNkdfCnHtGTAK43r47Oj1S9W+uktWYkoDYwwa5z/K2tskk/kYA== X-Received: by 2002:a05:6a00:8085:b0:724:d758:f35 with SMTP id d2e1a72fcca58-72abdd3bf92mr89596823b3a.2.1736204870809; Mon, 06 Jan 2025 15:07:50 -0800 (PST) Received: from localhost ([97.126.182.119]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72aad8dbb4esm32945990b3a.124.2025.01.06.15.07.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jan 2025 15:07:49 -0800 (PST) From: Kevin Hilman To: Judith Mendez , Tony Lindgren , Kevin Hilman Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sukrut Bellary , Bin Liu Subject: Re: [PATCH] ARM: dts: ti: am437x-l4: remove autoidle for UART In-Reply-To: <20241220223523.2125278-1-jm@ti.com> References: <20241220223523.2125278-1-jm@ti.com> Date: Mon, 06 Jan 2025 15:07:49 -0800 Message-ID: <7httabbkxm.fsf@baylibre.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Judith Mendez writes: > According to the TRM [0] in 21.5.1.42 UART_SYSC Register, > the autoidle bit should not be set for UART, so remove the > appropriate SYSC_OMAP2_AUTOIDLE flag. > > [0] https://www.ti.com/lit/ug/spruhl7i/spruhl7i.pdf > Signed-off-by: Judith Mendez Just curious, does this fix any particular usecase for you? Kevin