From patchwork Fri Jan 4 01:40:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Otavio Salvador X-Patchwork-Id: 10747885 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 B3221746 for ; Fri, 4 Jan 2019 01:41:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A2E7526E7B for ; Fri, 4 Jan 2019 01:41:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 96B0C26E90; Fri, 4 Jan 2019 01:41:02 +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 5345226E7B for ; Fri, 4 Jan 2019 01:41:02 +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: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:In-Reply-To:References: List-Owner; bh=pS20zfA3Ay43axxdWmAaPdFwFt5iDPyXjSSSfDQEpbk=; b=U/T+/RbrRcxJEp XLEWLrMxF+jhfPxqYFMKTcvbyfRViC3pHGWDqG6vPDqR4f9aL4BKWVw15bzuVQ+QwYdl5HYixcMJl 8mKW2Si/8hRe0uFHU03rQNj5ilE/sxnFFnQob5FXZ8tbhcoKoD6ohsZzHWGxAkUe29NgdSuG9YqIc vFdlntuST9AFP+nD1Q1HiWH/fgtdwRzJ/OzIziZWA0XFFylbzdeGIxwt2avrGaiFuqED9+wD9osZV 43rvKowSRjEe88Ij+jYsP5V1DFJvFy3QG4Sq0JNqMYT5nQjUDcQ2UcyXm9SsWo2lWKZTHBACG1946 K1n3TY67Oz/Jx+1aK3Nw==; 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 1gfETq-0002ID-8b; Fri, 04 Jan 2019 01:40:58 +0000 Received: from mail-qt1-f194.google.com ([209.85.160.194]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gfETg-0002B1-Dr; Fri, 04 Jan 2019 01:40:50 +0000 Received: by mail-qt1-f194.google.com with SMTP id t33so38978400qtt.4; Thu, 03 Jan 2019 17:40:47 -0800 (PST) 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:mime-version :organization:content-transfer-encoding; bh=wT9chDbjHabejsC31dm/LWr/Az0apw1XM1hEQNEg7GQ=; b=qzD7mq/IwSoECIDnR6uKV1RIUPuCCbEfzY5bAsIHupTPgmdsmdJ+ZsrtQhwPD8B2Ge AKtfe2yXQinHQKubyyklqravgGEoTXm9BFGx+zLEBY45KJFkx8wtzMACYxpExuPgh+VU 4Jeb9lh2kuJBpA/Uvgb2UCnMa/ZMTOSl3UNrlVnnMTre3iSZ4hdtF29o02lO4MxhrDz1 xY5+3ordArXLIlfSV9iWQPYf3N6A7a6R4dljfTnZDXhdx9T0R8rWRnxR6RNE2uCHLUZT LRXc9KKPAwoH3/nt2p0e5C0YuV1TJwM5Bb2oZ0+fSWk8vtlAQcqZwnwih5IiMFcyFX1v MK3A== X-Gm-Message-State: AJcUukdwb18BuiZY3HyyD258Eytk+1/do88ok24vN/Obo15WCfsDmGpv xnweL6XT4nLFKHR9kOQuVDC/BdRR X-Google-Smtp-Source: ALg8bN5VqXa/bLXMWeIuMaIsPlIKOYFrNEeOfPegytnjMSwQGZ2G8ZZMgvOeWWPVXiEWjFTYLQr0UA== X-Received: by 2002:a0c:a90a:: with SMTP id y10mr47631078qva.232.1546566046602; Thu, 03 Jan 2019 17:40:46 -0800 (PST) Received: from localhost.localdomain ([181.220.84.254]) by smtp.gmail.com with ESMTPSA id z207sm23662928qka.57.2019.01.03.17.40.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 03 Jan 2019 17:40:45 -0800 (PST) Received: by localhost.localdomain (sSMTP sendmail emulation); Thu, 03 Jan 2019 23:40:38 -0200 From: Otavio Salvador To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/4] ARM: dts: rockchip: Add missing dma-names SPI support for rv1108 Date: Thu, 3 Jan 2019 23:40:20 -0200 Message-Id: <20190104014023.17973-1-otavio@ossystems.com.br> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Organization: O.S. Systems Software LTDA. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190103_174048_472959_829DA638 X-CRM114-Status: GOOD ( 14.05 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jason Zhu , devicetree@vger.kernel.org, Heiko Stuebner , Otavio Salvador , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , Vicent Chi , Andy Yan , Mark Rutland , Philipp Tomsic Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Pass the 'dma-names' property to the SPI ports so that DMA can be supported. Signed-off-by: Otavio Salvador --- arch/arm/boot/dts/rv1108.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi index d31370ff28f4..cb26d9d98c34 100644 --- a/arch/arm/boot/dts/rv1108.dtsi +++ b/arch/arm/boot/dts/rv1108.dtsi @@ -207,6 +207,7 @@ clocks = <&cru SCLK_SPI>, <&cru PCLK_SPI>; clock-names = "spiclk", "apb_pclk"; dmas = <&pdma 8>, <&pdma 9>; + dma-names = "tx", "rx"; #dma-cells = <2>; #address-cells = <1>; #size-cells = <0>; From patchwork Fri Jan 4 01:40:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Otavio Salvador X-Patchwork-Id: 10747889 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 513C3746 for ; Fri, 4 Jan 2019 01:41:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4041026E7B for ; Fri, 4 Jan 2019 01:41:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 344F626E90; Fri, 4 Jan 2019 01:41:19 +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 D8AE226E7B for ; Fri, 4 Jan 2019 01:41:18 +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=KD2ruQxViq7i0P2lzNU7G/sWaL7vS4Mcq1J96/Pw7ZE=; b=ZjfR0Z55Su0jeb kQx79qkKRz3XCy3al31swV8SasVtNk0lU8F7c5Djzs+VrDBWmeYhmDwQMazgvzv0iVztF2Nm02J9V eKfWWItMnDB+r9+E4oG0mGeYVsFvG6LMJ/789Oo4SLca9s5Zf9z0GRwYlzjvJwuZMgIkV8OBXzcl/ Tnd5z0d67YGIeKhq8Tlcc4Ge4iq+htn+6+JiOtXq0QM7382SKTZDlTVfR35ORA9bYxUeGgUr09yuk nYSdCPt+DhvCuNNunJYLK7TxhmXGVo6kv/CyxAH4nBvZWEs9lU5AcFdzwu4pTO4SOhgwjgCotfvdr xdEWn6oFQv5kMlh+mOjw==; 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 1gfEU7-0002d2-9u; Fri, 04 Jan 2019 01:41:15 +0000 Received: from mail-qk1-f195.google.com ([209.85.222.195]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gfETn-0002EL-Ie; Fri, 04 Jan 2019 01:41:00 +0000 Received: by mail-qk1-f195.google.com with SMTP id a1so20772236qkc.5; Thu, 03 Jan 2019 17:40:55 -0800 (PST) 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:organization:content-transfer-encoding; bh=LksFObJE0mBLcVa6R9U5mgdf0LK5awzANil+vII+HXM=; b=GWO/UjehMV75/8fqe9nEc1vQfIq9O5ktKj+Azlk9SzZBCJVw3EnOY0Cls4/9v35ApP 4CP3625nYCctAGUrF2ZezmRfl8HtSf13vl3TiTXCEUsm7Fjw+PoH8wGGi0/ptBI7jFV6 ioIXg8NgNm/oXWM/eYsxClxDiK65OcDF18XiPUQ4/lJNv2pZ31TtkMdzPt1w16AlOzyt HoQ4vcTRgV4aAVXRbgud3riyK34k3iZJ+VTSI05NeklNUiZj4Ezo/0mxI9XwYr1s+o34 6tL6LSrRKTWTlGxs+FgB5H033xx7L1whl8tVFPJ5Gz78xKDalQAL7w/A1dx85JsVlpX3 zHrg== X-Gm-Message-State: AJcUukdW9fg20ETCYTn9X+T6nXoa51afZaaIiokZpIBBc5CGKcs0pnzU TWBCsL2LSG7mynZ/rtRVccnWcOMh X-Google-Smtp-Source: ALg8bN7xcR468FeHnzVMB+JK0tGKz071m+pbAcx+a1Q/uo9unYcK672F3Vw5wL+RUldjnBzJbEu+hA== X-Received: by 2002:a37:34f:: with SMTP id 76mr46283480qkd.347.1546566054011; Thu, 03 Jan 2019 17:40:54 -0800 (PST) Received: from localhost.localdomain ([181.220.84.254]) by smtp.gmail.com with ESMTPSA id k6sm45300385qkk.60.2019.01.03.17.40.49 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 03 Jan 2019 17:40:53 -0800 (PST) Received: by localhost.localdomain (sSMTP sendmail emulation); Thu, 03 Jan 2019 23:40:47 -0200 From: Otavio Salvador To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/4] ARM: dts: rockchip: rv1108: Add spim0 and spim1 pinctrl groups Date: Thu, 3 Jan 2019 23:40:21 -0200 Message-Id: <20190104014023.17973-2-otavio@ossystems.com.br> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190104014023.17973-1-otavio@ossystems.com.br> References: <20190104014023.17973-1-otavio@ossystems.com.br> MIME-Version: 1.0 Organization: O.S. Systems Software LTDA. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190103_174056_021992_089072BE X-CRM114-Status: GOOD ( 10.52 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jason Zhu , devicetree@vger.kernel.org, Heiko Stuebner , Otavio Salvador , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , Vicent Chi , Andy Yan , Mark Rutland , Philipp Tomsic Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add the pin settings for the SPI pins so they can be used across multiple boards. Signed-off-by: Otavio Salvador --- arch/arm/boot/dts/rv1108.dtsi | 36 +++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi index cb26d9d98c34..f47ac86d2852 100644 --- a/arch/arm/boot/dts/rv1108.dtsi +++ b/arch/arm/boot/dts/rv1108.dtsi @@ -834,6 +834,42 @@ }; }; + spim0 { + spim0_clk: spim0-clk { + rockchip,pins = <1 RK_PD0 RK_FUNC_2 &pcfg_pull_up>; + }; + + spim0_cs0: spim0-cs0 { + rockchip,pins = <1 RK_PD1 RK_FUNC_2 &pcfg_pull_up>; + }; + + spim0_tx: spim0-tx { + rockchip,pins = <1 RK_PD3 RK_FUNC_2 &pcfg_pull_up>; + }; + + spim0_rx: spim0-rx { + rockchip,pins = <1 RK_PD2 RK_FUNC_2 &pcfg_pull_up>; + }; + }; + + spim1 { + spim1_clk: spim1-clk { + rockchip,pins = <0 RK_PA3 RK_FUNC_1 &pcfg_pull_up>; + }; + + spim1_cs0: spim1-cs0 { + rockchip,pins = <0 RK_PA4 RK_FUNC_1 &pcfg_pull_up>; + }; + + spim1_rx: spim1-rx { + rockchip,pins = <0 RK_PB0 RK_FUNC_1 &pcfg_pull_up>; + }; + + spim1_tx: spim1-tx { + rockchip,pins = <0 RK_PA7 RK_FUNC_1 &pcfg_pull_up>; + }; + }; + tsadc { otp_out: otp-out { rockchip,pins = <0 RK_PB7 RK_FUNC_1 &pcfg_pull_none>; From patchwork Fri Jan 4 01:40:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Otavio Salvador X-Patchwork-Id: 10747895 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 1FF4E6C2 for ; Fri, 4 Jan 2019 01:41:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0CD4B26E7B for ; Fri, 4 Jan 2019 01:41:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F1ACB26E90; Fri, 4 Jan 2019 01:41:53 +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=unavailable 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 742D426E7B for ; 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Thu, 03 Jan 2019 17:41:09 -0800 (PST) Received: from localhost.localdomain ([181.220.84.254]) by smtp.gmail.com with ESMTPSA id g5sm21615704qkd.55.2019.01.03.17.41.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 03 Jan 2019 17:41:08 -0800 (PST) Received: by localhost.localdomain (sSMTP sendmail emulation); Thu, 03 Jan 2019 23:41:02 -0200 From: Otavio Salvador To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/4] ARM: dts: rv1108: Add support for rv1108-elgin-r1 board Date: Thu, 3 Jan 2019 23:40:23 -0200 Message-Id: <20190104014023.17973-4-otavio@ossystems.com.br> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190104014023.17973-1-otavio@ossystems.com.br> References: <20190104014023.17973-1-otavio@ossystems.com.br> MIME-Version: 1.0 Organization: O.S. Systems Software LTDA. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190103_174110_840388_A5BA5C4B X-CRM114-Status: GOOD ( 16.88 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jason Zhu , devicetree@vger.kernel.org, Heiko Stuebner , Otavio Salvador , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , Vicent Chi , Olof Johansson , Andy Yan , Mark Rutland , Philipp Tomsic Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP rv1108-elgin-r1 board is based on Rockchip RV1108 SoC. Signed-off-by: Otavio Salvador Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/rockchip.yaml | 5 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/rv1108-elgin-r1.dts | 206 ++++++++++++++++++ 3 files changed, 212 insertions(+) create mode 100644 arch/arm/boot/dts/rv1108-elgin-r1.dts diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index b12958bda09c..d30fff4b4676 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -60,6 +60,11 @@ properties: - const: chipspark,rayeager-px2 - const: rockchip,rk3066a + - description: Elgin RV1108 R1 + items: + - const: elgin,rv1108-r1 + - const: rockchip,rv1108 + - description: Firefly Firefly-RK3288 items: - enum: diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 78551c4375d5..9e31d4b94320 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -865,6 +865,7 @@ dtb-$(CONFIG_ARCH_RENESAS) += \ r9a06g032-rzn1d400-db.dtb \ sh73a0-kzm9g.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += \ + rv1108-elgin-r1.dtb \ rv1108-evb.dtb \ rk3036-evb.dtb \ rk3036-kylin.dtb \ diff --git a/arch/arm/boot/dts/rv1108-elgin-r1.dts b/arch/arm/boot/dts/rv1108-elgin-r1.dts new file mode 100644 index 000000000000..7b24558f13e0 --- /dev/null +++ b/arch/arm/boot/dts/rv1108-elgin-r1.dts @@ -0,0 +1,206 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/* + * Copyright (C) 2018 O.S. Systems Software LTDA. + */ + +/dts-v1/; + +#include "rv1108.dtsi" + +/ { + model = "Elgin RV1108 R1 board"; + compatible = "elgin,rv1108-r1", "rockchip,rv1108"; + + memory@60000000 { + device_type = "memory"; + reg = <0x60000000 0x08000000>; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vsys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_core>; +}; + +&emmc { + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + bus-width = <8>; + cap-mmc-highspeed; + disable-wp; + no-sd; + no-sdio; + non-removable; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + status = "okay"; +}; + +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&rmii_pins>; + snps,reset-gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + clock_in_out = "output"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + i2c-scl-rising-time-ns = <275>; + i2c-scl-falling-time-ns = <16>; + clock-frequency = <400000>; + + rk805: pmic@18 { + compatible = "rockchip,rk805"; + reg = <0x18>; + interrupt-parent = <&gpio0>; + interrupts = ; + rockchip,system-power-controller; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc5-supply = <&vcc_sys>; + vcc6-supply = <&vcc_sys>; + + regulators { + vdd_core: DCDC_REG1 { + regulator-name= "vdd_core"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <900000>; + }; + }; + + vdd_cam: DCDC_REG2 { + regulator-name= "vdd_cam"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <2000000>; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name= "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-enabled; + }; + }; + + vcc_io: DCDC_REG4 { + regulator-name= "vcc_io"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <3300000>; + }; + }; + + vdd_10: LDO_REG1 { + regulator-name= "vdd_10"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_18: LDO_REG2 { + regulator-name= "vcc_18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vdd10_pmu: LDO_REG3 { + regulator-name= "vdd10_pmu"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <1000000>; + }; + }; + }; + }; +}; + +&spi { + pinctrl-names = "default"; + pinctrl-0 = <&spim1_clk &spim1_cs0 &spim1_tx &spim1_rx>; + status = "okay"; + + dh2228fv: dac@0 { + compatible = "rohm,dh2228fv"; + reg = <0>; + spi-max-frequency = <24000000>; + spi-cpha; + spi-cpol; + }; +}; + +&u2phy { + status = "okay"; + + u2phy_host: host-port { + status = "okay"; + }; + + u2phy_otg: otg-port { + status = "okay"; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_xfer>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb_host_ehci { + status = "okay"; +}; + +&usb_host_ohci { + status = "okay"; +}; + +&usb_otg { + status = "okay"; +};