From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from relay11.mail.gandi.net ([217.70.178.231]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kmDJx-0002qa-Dx for barebox@lists.infradead.org; Mon, 07 Dec 2020 10:00:42 +0000 Received: from geraet.pengutronix.de (hazel.nat.pengutronix.de [85.220.165.66]) (Authenticated sender: ahmad@a3f.at) by relay11.mail.gandi.net (Postfix) with ESMTPSA id 978A1100011 for ; Mon, 7 Dec 2020 10:00:33 +0000 (UTC) From: Ahmad Fatoum Date: Mon, 7 Dec 2020 11:00:27 +0100 Message-Id: <20201207100027.78760-1-ahmad@a3f.at> In-Reply-To: <20201128213934.681065-11-ahmad@a3f.at> References: <20201128213934.681065-11-ahmad@a3f.at> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH] fixup! doc: bcm283x: document use of mini-uart on Raspberry Pi Zero W / CM3 To: barebox@lists.infradead.org --- Documentation/boards/bcm2835.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/boards/bcm2835.rst b/Documentation/boards/bcm2835.rst index dbdfc2633173..8af6a09c13db 100644 --- a/Documentation/boards/bcm2835.rst +++ b/Documentation/boards/bcm2835.rst @@ -23,12 +23,12 @@ Raspberry Pi kernel=barebox.img enable_uart=1 - If you want to use the mini-uart instead of the PL011, you might need to additionally set:: + If you want to use the mini-uart instead of the PL011, you may need to additionally set:: uart_2ndstage=1 - This is useful on newer boards like the Raspberry Pi Zero W and CM3, which route the - more easily accessible primary UART to the mini-uart. + This is required on boards, like the Raspberry Pi Zero W, that use the mini-uart as the + primary UART. It is needed on boards like the CM3 as well if the mini-uart is to be used. (For more information, refer to the `documentation for config.txt`_.) -- 2.28.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox