From patchwork Sat Jul 26 23:18:27 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 4630621 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 278FBC033A for ; Sat, 26 Jul 2014 23:30:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3AE522013A for ; Sat, 26 Jul 2014 23:30:39 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3BFC720173 for ; Sat, 26 Jul 2014 23:30:38 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XBBOG-0004YA-5V; Sat, 26 Jul 2014 23:28:36 +0000 Received: from gloria.sntech.de ([95.129.55.99]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XBBOD-0004Uz-2q for linux-arm-kernel@lists.infradead.org; Sat, 26 Jul 2014 23:28:33 +0000 Received: from ip9234425c.dynamic.kabel-deutschland.de ([146.52.66.92] helo=diego.lan) by gloria.sntech.de with esmtpsa (TLS1.1:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1XBBDE-0004nt-NR; Sun, 27 Jul 2014 01:17:12 +0200 From: Heiko Stuebner To: arnd@arndb.de, linux-arm-kernel@lists.infradead.org, olof@lixom.net, devicetree@vger.kernel.org, b.galvani@gmail.com, max.schwarz@online.de Subject: [PATCH v2 11/15] ARM: dts: add i2c and regulator nodes to rk3188-radxarock Date: Sun, 27 Jul 2014 01:18:27 +0200 Message-Id: <1406416711-28006-12-git-send-email-heiko@sntech.de> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1406416711-28006-1-git-send-email-heiko@sntech.de> References: <1406416711-28006-1-git-send-email-heiko@sntech.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140726_162833_296832_8008DECF X-CRM114-Status: UNSURE ( 6.54 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) Cc: Heiko Stuebner X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Beniamino Galvani This enables the 2nd i2c bus and adds the act8846 pmic as device. Signed-off-by: Beniamino Galvani Signed-off-by: Heiko Stuebner --- arch/arm/boot/dts/rk3188-radxarock.dts | 112 +++++++++++++++++++++++++++++++++ 1 file changed, 112 insertions(+) diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts index 241e2a4..a281293 100644 --- a/arch/arm/boot/dts/rk3188-radxarock.dts +++ b/arch/arm/boot/dts/rk3188-radxarock.dts @@ -59,6 +59,118 @@ }; }; +&i2c1 { + status = "okay"; + clock-frequency = <400000>; + + act8846: act8846@5a { + compatible = "active-semi,act8846"; + reg = <0x5a>; + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&act8846_dvs0_ctl>; + + regulators { + vcc_ddr: REG1 { + regulator-name = "VCC_DDR"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + vdd_log: REG2 { + regulator-name = "VDD_LOG"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + }; + + vdd_arm: REG3 { + regulator-name = "VDD_ARM"; + regulator-min-microvolt = <875000>; + regulator-max-microvolt = <1300000>; + regulator-always-on; + }; + + vcc_io: REG4 { + regulator-name = "VCC_IO"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vdd_10: REG5 { + regulator-name = "VDD_10"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + }; + + vdd_hdmi: REG6 { + regulator-name = "VDD_HDMI"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vcc18: REG7 { + regulator-name = "VCC_18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vcca_33: REG8 { + regulator-name = "VCCA_33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vcc_rmii: REG9 { + regulator-name = "VCC_RMII"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vccio_wl: REG10 { + regulator-name = "VCCIO_WL"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vcc_18: REG11 { + regulator-name = "VCC18_IO"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vcc28: REG12 { + regulator-name = "VCC_28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + }; + }; +}; + +&pinctrl { + pcfg_output_low: pcfg-output-low { + output-low; + }; + + act8846 { + act8846_dvs0_ctl: act8846-dvs0-ctl { + rockchip,pins = ; + }; + }; +}; + &uart0 { status = "okay"; };