From mboxrd@z Thu Jan 1 00:00:00 1970 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 E6893C433FE for ; Mon, 3 Jan 2022 15:47:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234330AbiACPrC (ORCPT ); Mon, 3 Jan 2022 10:47:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234303AbiACPrB (ORCPT ); Mon, 3 Jan 2022 10:47:01 -0500 Received: from mail-pg1-x52a.google.com (mail-pg1-x52a.google.com [IPv6:2607:f8b0:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0DED7C061792 for ; Mon, 3 Jan 2022 07:47:01 -0800 (PST) Received: by mail-pg1-x52a.google.com with SMTP id l10so30385967pgm.7 for ; Mon, 03 Jan 2022 07:47:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=boundarydevices.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LuC6I612TLZwEINCPwWyZhF1G85K2gAYC1IKzQ9Ubwg=; b=GRfk+w2ob9enhOcSB7G/ep4S1ROT5GfJoq0yFqlZEMr2APjXxmcSoqt3o4Pynd02JB iYIOn8TwYE3aU2fgGpMxqi+ZkGopJzSz9ViJI6mAr6cNZ+Nr1B/iE5+SXcKg373MHo2U pzHX1mC5YMj6dbFb4W3HcwRreytUsqfp/KVrM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=LuC6I612TLZwEINCPwWyZhF1G85K2gAYC1IKzQ9Ubwg=; b=Eay1IKTmAqyoeguVCJcy7nuD97jkMZPR45Nt6oezlSrzfmL/MG0VtS0wCsMCzKIrb5 ZbQ0lmMTlM9qkgo9zB9oiGGFkoJbFo69KGJrlIgS4R0WDxF8ueNZrav7ARoUqrNrU7Cm nGJiL/65z95BuWyxI8OAkcpCz1S2tmF2TvHB/wMC7vYFN8H+/tKjUa46z4Tkax4B8BRe T+ilLlTdWig9beT8tw3ucQa74eDW1utwI8nB5Mik+tXA+kFcNlXvFcoDwVr1YlEqyjSN u2z+LIkO9SS8kDmPrPhmstbNUooAD2c5rcwKxK3lL+gtYcKitpPU9rtKu6ZryNG6yJ3w J11Q== X-Gm-Message-State: AOAM531sLNU0MEQMQliBznKEPPDYrZXj+FfoqOKQgJz7G8KmrJYZ/6+w tRqyJhePqHfspAl2kOQymWWTsw== X-Google-Smtp-Source: ABdhPJwLI+NLuZ8zgVbA9INKDpuqIVAAWlzG6A08J97tHUyvcwYodufjPg5kieTeJIacj/Q74nw0Xw== X-Received: by 2002:a63:bf0b:: with SMTP id v11mr26213644pgf.144.1641224820490; Mon, 03 Jan 2022 07:47:00 -0800 (PST) Received: from localhost.localdomain (lfbn-idf1-1-1088-186.w82-125.abo.wanadoo.fr. [82.125.191.186]) by smtp.gmail.com with ESMTPSA id l2sm41080153pfc.42.2022.01.03.07.46.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Jan 2022 07:47:00 -0800 (PST) From: Gary Bisson To: linux-amlogic@lists.infradead.org Cc: Gary Bisson , Rob Herring , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] arm64: dts: meson-g12-common: add uart_ao_b pins muxing Date: Mon, 3 Jan 2022 16:46:16 +0100 Message-Id: <20220103154616.308376-4-gary.bisson@boundarydevices.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220103154616.308376-1-gary.bisson@boundarydevices.com> References: <20220103154616.308376-1-gary.bisson@boundarydevices.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org - RX/TX signals can be mapped on 2 different pairs of pins so supporting both options - RTS/CTS signals however only have 1 option available Signed-off-by: Gary Bisson --- Cc: Rob Herring Cc: Neil Armstrong Cc: Kevin Hilman Cc: Jerome Brunet Cc: Martin Blumenstingl Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- .../boot/dts/amlogic/meson-g12-common.dtsi | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi index af1357c48bee..3a7773ffbd08 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi @@ -1952,6 +1952,33 @@ mux { }; }; + uart_ao_b_1_pins: uart-ao-b-1 { + mux { + groups = "uart_ao_b_tx_2", + "uart_ao_b_rx_3"; + function = "uart_ao_b"; + bias-disable; + }; + }; + + uart_ao_b_2_pins: uart-ao-b-2 { + mux { + groups = "uart_ao_b_tx_8", + "uart_ao_b_rx_9"; + function = "uart_ao_b"; + bias-disable; + }; + }; + + uart_ao_b_cts_rts_pins: uart-ao-b-cts-rts { + mux { + groups = "uart_ao_b_cts", + "uart_ao_b_rts"; + function = "uart_ao_b"; + bias-disable; + }; + }; + pwm_a_e_pins: pwm-a-e { mux { groups = "pwm_a_e"; -- 2.34.1