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 X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EFEA3C43381 for ; Tue, 12 Mar 2019 21:02:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B7D7E214AE for ; Tue, 12 Mar 2019 21:02:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="eB/Ww7os" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726786AbfCLVCs (ORCPT ); Tue, 12 Mar 2019 17:02:48 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:43860 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726284AbfCLVCs (ORCPT ); Tue, 12 Mar 2019 17:02:48 -0400 Received: by mail-pg1-f194.google.com with SMTP id l11so2719210pgq.10 for ; Tue, 12 Mar 2019 14:02:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=s1zAivap7ECwynYe4xnVyvyJ8rC0V8FIe7PE8u9zfRQ=; b=eB/Ww7os4vu6TCDty5HZIcM8A5fEpeK8Sg857UyvOmz+ZrRNseLtbo2x68efFdLvvH 2Adu4yDCZXj8vFZtVdL9X3FjHcw9/p1mEjOzj+yyh20cpC5AZZIucn3cITVDpn8os2Oq Ld4uWb5a5BCBgielP5mXu0oQ6VoeT6CToO941JkRRMtw3Knqz3CLchfEAd0TYCNo6t4C 2l/mkUAgG54L8fZw29svQqK8moR0lRmV1GIfxk7OhOs1TsWY27n4KDiJM2f7PQaV80KA 1DE0nfBrYCfubh5GbrSo/X24lHdOovbhGnxn4BOZ2eyqBIePj3PJ0PgahWVFfa40y0Xq eDwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=s1zAivap7ECwynYe4xnVyvyJ8rC0V8FIe7PE8u9zfRQ=; b=Pzz527b+gcwyzHO+lTJqUNrzd+T5erDzvJSCy5jVRcx1PMar9gM9FVFGbK0nL439YJ 8r3Kho0ZXof3miZAuscPFaSsTLDOQQcRZwzHLIqvko50YjLTXeXzC0ynh+VcZG05tNOV NX6oOuNBJDLEd3xO/ufxHcIrDL8M0NiF3gcqFsewETW7cmRM6SENQMdb+xz9oOLb9uY2 bROLZmtNVpYetqgOylnl4nDOP6dKcLm8dQdPDqKb2+c0KzNPjGGR6kqBfteVCUtOB9IP FQt/zNFfPgZF8QnboKbEh7W4YSIBMdVhL+Zs1spbuPArs/LFBlthaOKq1EGYQvJ7xleq WyvA== X-Gm-Message-State: APjAAAVfZCeh9ocF9OhaRyDwUPd3X9Ds/RBT9O8G+JMzdm8shcgWJ90K C3Yfv9mqploYDhB1ncZPoNWszQ== X-Google-Smtp-Source: APXvYqwcYN+hh84jUZuAHGI1ZxzE4OR034TULZaPm2fef+FgtZiXl3TM7o/j3jKlW8Y/kpPLjIfXmw== X-Received: by 2002:a63:fc49:: with SMTP id r9mr36671226pgk.447.1552424566702; Tue, 12 Mar 2019 14:02:46 -0700 (PDT) Received: from localhost ([2601:602:9200:a1a5:1daf:3f96:9f7f:33ba]) by smtp.googlemail.com with ESMTPSA id q62sm22235827pfi.183.2019.03.12.14.02.45 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 12 Mar 2019 14:02:46 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 6/9] arm64: dts: meson: g12a: Add UART A, B & C nodes and pins In-Reply-To: <20190307151342.7381-7-narmstrong@baylibre.com> References: <20190307151342.7381-1-narmstrong@baylibre.com> <20190307151342.7381-7-narmstrong@baylibre.com> Date: Tue, 12 Mar 2019 14:02:45 -0700 Message-ID: <7hbm2fu7pm.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Neil Armstrong writes: > This patch adds the 2 UART nodes in the EE power domain with the corresponding > pinctrl nodes. > > Signed-off-by: Neil Armstrong Similar to PATCH 4/9, are you wanting to move this to the board series? Kevin > --- > arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 82 +++++++++++++++++++++ > 1 file changed, 82 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi > index 2a700bb45d04..50e2cd36e08b 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi > @@ -113,6 +113,61 @@ > #gpio-cells = <2>; > gpio-ranges = <&periphs_pinctrl 0 0 86>; > }; > + > + uart_a_pins: uart_a { > + mux { > + groups = "uart_a_tx", > + "uart_a_rx"; > + function = "uart_a"; > + bias-disable; > + }; > + }; > + > + uart_a_cts_rts_pins: uart_a_cts_rts { > + mux { > + groups = "uart_a_cts", > + "uart_a_rts"; > + function = "uart_a"; > + bias-disable; > + }; > + }; > + > + uart_ao_a_c_pins: uart_ao_a_c { > + mux { > + groups = "uart_ao_a_rx_c", > + "uart_ao_a_tx_c"; > + function = "uart_ao_a_c"; > + bias-disable; > + }; > + }; > + > + uart_b_pins: uart_b { > + mux { > + groups = "uart_b_tx", > + "uart_b_rx"; > + function = "uart_b"; > + bias-disable; > + }; > + }; > + > + uart_c_pins: uart_c { > + mux { > + groups = "uart_c_tx", > + "uart_c_rx"; > + function = "uart_c"; > + bias-disable; > + }; > + }; > + > + uart_c_cts_rts_pins: uart_c_cts_rts { > + mux { > + groups = "uart_c_cts", > + "uart_c_rts"; > + function = "uart_c"; > + bias-disable; > + }; > + }; > + }; > }; > > hiu: bus@3c000 { > @@ -256,6 +311,33 @@ > compatible = "amlogic,meson-g12a-clk-measure"; > reg = <0x0 0x18000 0x0 0x10>; > }; > + > + uart_C: serial@22000 { > + compatible = "amlogic,meson-gx-uart"; > + reg = <0x0 0x22000 0x0 0x18>; > + interrupts = ; > + clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>; > + clock-names = "xtal", "pclk", "baud"; > + status = "disabled"; > + }; > + > + uart_B: serial@23000 { > + compatible = "amlogic,meson-gx-uart"; > + reg = <0x0 0x23000 0x0 0x18>; > + interrupts = ; > + clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>; > + clock-names = "xtal", "pclk", "baud"; > + status = "disabled"; > + }; > + > + uart_A: serial@24000 { > + compatible = "amlogic,meson-gx-uart"; > + reg = <0x0 0x24000 0x0 0x18>; > + interrupts = ; > + clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>; > + clock-names = "xtal", "pclk", "baud"; > + status = "disabled"; > + }; > }; > }; > > -- > 2.20.1