From patchwork Mon Mar 25 14:59:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 10869487 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1FED3139A for ; Mon, 25 Mar 2019 14:59:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0462828E21 for ; Mon, 25 Mar 2019 14:59:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E80BB28EDD; Mon, 25 Mar 2019 14:59:49 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 8EBA428E21 for ; Mon, 25 Mar 2019 14:59:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=JUoIgn5QkXKjbAaD/ASWSzKaZSzziZNFfIgSrVN5DPw=; b=Z1q1clcKn0g+iO sMAv9FIZaWOWdSMw6g3+C+jPFtbfDmsY1MMocLBotxl0gFL5DaREVacwrCYjHTbbxWbqsK+ECE1FS Gkd1MJLWlwMEIo+rui/wXNmp69JK2YFUy1HX7MxGkdFtXgkhPNGoz0gRQaaWM24IaSk6palUSycLs OkvmFk5ufxqoCkUxywkCtxGx8q3MvFOjjDPShg0L/aUw1//Ca+xu5Zvivz3LuQpCElBxBmLOLMm11 H2mJNJVXD8PAVsrrnT3iROsPoT1U/q0aKCq1lgPMmtcMgzmxf0DIv1UwnoZTIRa72m5kBYQUbyIHD fRUDm2j16GDa46NsB8xA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h8R4c-0006AC-Sx; Mon, 25 Mar 2019 14:59:38 +0000 Received: from mail-wr1-x444.google.com ([2a00:1450:4864:20::444]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h8R4M-0005sD-Ik for linux-arm-kernel@lists.infradead.org; Mon, 25 Mar 2019 14:59:28 +0000 Received: by mail-wr1-x444.google.com with SMTP id w1so10574877wrp.2 for ; Mon, 25 Mar 2019 07:59:21 -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:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ufyFUHV9MYGt1xCCC/qB6iPXh5pMY/z0nQhLBwQ98yE=; b=cxptG/8mWah8bEph4tDrzfs4MMIET6v3/pp4JpGq68S/DTcPil9NN6P8BdHT8OaZad BFVZU1j4r29YVd2PLL6sNrC9qAX/SjEwD4o20qUMKOt1wPvFK3em4Z14cm3s8ffl1gLw xbWd1qw9ygu4Zhp1T/S+9kEegwGKnQQtM1AzahakmYv55XVv2TmDfQomTWOWB498h7EV XcZaFvdzm+UNsNZIByg5lI5+gaGJJjJzW85txBd/VZqoOroOqdGsb4DfB3XueJI9C/dC 6jrC8BdaHFkGqWSTr8ZXdapj1QV7fGBWNQnReN4REIHEwKMFZSmI7dIB2JHu61B9IKNu EKfQ== 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:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ufyFUHV9MYGt1xCCC/qB6iPXh5pMY/z0nQhLBwQ98yE=; b=d87qb/Cebwh+o+V0OQgkhyuSGp5E3SLnQWCobJ9X5PzJDfqKPcWurZCWo/5L42+Ese +aRj+1iHfvLkwioKcfjIH3/Y5RrOlcGGbXwbG2Th12vKDeSH/b1JN3QYn8r72MSk2V3V UpuNKxdnk1Y9/oeycYA7cj3ec3r07IwY5Y0pr6pwNjhcImGhTHeueT8lQNuNcA4uVsMP YfSIwNtu7xNBEWaaVQc0fqYmZFKLUbaBw1g8EfIjRrrGjcUBsbjVzqnq1R1Q+I3nV45L /qoNn4YH9+kOSsAzfILN74oRJGAffSfqviYMQljZ+/d0AlA1uX3pXEuS5QbseP3yuvC9 P8vQ== X-Gm-Message-State: APjAAAVKRJzLw+G6jkslFKfxtkTtHNJK2mXgtm9rxefVUJ/VNpkibFko rkp110AtNqE4oH0y5ElXpNd/Q2l3K1gKlw== X-Google-Smtp-Source: APXvYqwQuNjHn/LKrhYAODYvi5Z6dbejaSh7FedfsWLyzHYS6Qri97GbLnYtEWnSqs8PVKGA2bswmw== X-Received: by 2002:adf:f309:: with SMTP id i9mr11048923wro.258.1553525959906; Mon, 25 Mar 2019 07:59:19 -0700 (PDT) Received: from localhost.localdomain (176-150-251-154.abo.bbox.fr. [176.150.251.154]) by smtp.gmail.com with ESMTPSA id d11sm12836156wmb.19.2019.03.25.07.59.18 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 25 Mar 2019 07:59:19 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com Subject: [PATCH 2/5] arm64: dts: meson-g12a: Add AO-CEC-A nodes Date: Mon, 25 Mar 2019 15:59:11 +0100 Message-Id: <20190325145914.32391-3-narmstrong@baylibre.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190325145914.32391-1-narmstrong@baylibre.com> References: <20190325145914.32391-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190325_075922_613696_9EEB0355 X-CRM114-Status: GOOD ( 12.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Amlogic G12A embeds 2 CEC controllers : - AO-CEC-A the same controller as in GXBB, GXL & GXM SoCs - AO-CEC-B a new controller Note, the two controller can work simultanously since 2 Pads can handle CEC, thus this SoC can handle 2 distinct CEC busses. This patch adds the nodes for the AO-CEC-A controller until AO-CEC-B is supported. Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index b0ff649bca46..915e00833718 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -161,6 +161,14 @@ gpio-ranges = <&periphs_pinctrl 0 0 86>; }; + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + hdmitx_ddc_pins: hdmitx_ddc { mux { groups = "hdmitx_sda", @@ -397,6 +405,16 @@ }; }; + cec_AO: cec@100 { + compatible = "amlogic,meson-gx-ao-cec", + "amlogic,meson-g12a-ao-cec"; + reg = <0x0 0x00100 0x0 0x14>; + interrupts = ; + clocks = <&clkc_AO CLKID_AO_CEC>; + clock-names = "core"; + status = "disabled"; + }; + sec_AO: ao-secure@140 { compatible = "amlogic,meson-gx-ao-secure", "syscon"; reg = <0x0 0x140 0x0 0x140>;