From patchwork Mon Mar 14 03:11:42 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yakir Yang X-Patchwork-Id: 8575571 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A0005C0553 for ; Mon, 14 Mar 2016 03:15:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 358552045A for ; Mon, 14 Mar 2016 03:15:36 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 47CF420454 for ; Mon, 14 Mar 2016 03:15:35 +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 1afIxS-0006ZY-89; Mon, 14 Mar 2016 03:14:14 +0000 Received: from lucky1.263xmail.com ([211.157.147.130]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1afIxP-0006V9-AW; Mon, 14 Mar 2016 03:14:12 +0000 Received: from ykk?rock-chips.com (unknown [192.168.167.139]) by lucky1.263xmail.com (Postfix) with SMTP id 296A11ED6B8; Mon, 14 Mar 2016 11:13:46 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 981154AD; Mon, 14 Mar 2016 11:13:42 +0800 (CST) X-RL-SENDER: ykk@rock-chips.com X-FST-TO: wsa@the-dreams.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: ykk@rock-chips.com X-UNIQUE-TAG: <956d4fcd54ab138f2ecfb20495650118> X-ATTACHMENT-NUM: 0 X-SENDER: ykk@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 20471XNC84Y; Mon, 14 Mar 2016 11:13:43 +0800 (CST) From: Yakir Yang To: Wolfram Sang , Heiko Stuebner , Rob Herring Subject: [PATCH 2/2] ARM: dts: rockchip: add i2c nodes RK3228 SoCs Date: Mon, 14 Mar 2016 11:11:42 +0800 Message-Id: <1457925102-30476-1-git-send-email-ykk@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1457924955-29996-1-git-send-email-ykk@rock-chips.com> References: <1457924955-29996-1-git-send-email-ykk@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160313_201412_121642_3D70E6F4 X-CRM114-Status: UNSURE ( 5.66 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Pawel Moll , Ian Campbell , Yakir Yang , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-i2c@vger.kernel.org, Kumar Gala , linux-arm-kernel@lists.infradead.org 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 This patch add the i2c dt nodes for rk3228 SoCs. Signed-off-by: Yakir Yang --- arch/arm/boot/dts/rk3228.dtsi | 80 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) diff --git a/arch/arm/boot/dts/rk3228.dtsi b/arch/arm/boot/dts/rk3228.dtsi index 119ff12..a159296 100644 --- a/arch/arm/boot/dts/rk3228.dtsi +++ b/arch/arm/boot/dts/rk3228.dtsi @@ -185,6 +185,58 @@ status = "disabled"; }; + i2c0: i2c@11050000 { + compatible = "rockchip,rk3228-i2c"; + reg = <0x11050000 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clock-names = "i2c"; + clocks = <&cru PCLK_I2C0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_xfer>; + status = "disabled"; + }; + + i2c1: i2c@11060000 { + compatible = "rockchip,rk3228-i2c"; + reg = <0x11060000 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clock-names = "i2c"; + clocks = <&cru PCLK_I2C1>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_xfer>; + status = "disabled"; + }; + + i2c2: i2c@11070000 { + compatible = "rockchip,rk3228-i2c"; + reg = <0x11070000 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clock-names = "i2c"; + clocks = <&cru PCLK_I2C2>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_xfer>; + status = "disabled"; + }; + + i2c3: i2c@11080000 { + compatible = "rockchip,rk3228-i2c"; + reg = <0x11080000 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clock-names = "i2c"; + clocks = <&cru PCLK_I2C3>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_xfer>; + status = "disabled"; + }; + pwm0: pwm@110b0000 { compatible = "rockchip,rk3288-pwm"; reg = <0x110b0000 0x10>; @@ -349,6 +401,34 @@ bias-disable; }; + i2c0 { + i2c0_xfer: i2c0-xfer { + rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>, + <0 1 RK_FUNC_1 &pcfg_pull_none>; + }; + }; + + i2c1 { + i2c1_xfer: i2c1-xfer { + rockchip,pins = <0 2 RK_FUNC_1 &pcfg_pull_none>, + <0 3 RK_FUNC_1 &pcfg_pull_none>; + }; + }; + + i2c2 { + i2c2_xfer: i2c2-xfer { + rockchip,pins = <2 20 RK_FUNC_1 &pcfg_pull_none>, + <2 21 RK_FUNC_1 &pcfg_pull_none>; + }; + }; + + i2c3 { + i2c3_xfer: i2c3-xfer { + rockchip,pins = <0 6 RK_FUNC_1 &pcfg_pull_none>, + <0 7 RK_FUNC_1 &pcfg_pull_none>; + }; + }; + emmc { emmc_clk: emmc-clk { rockchip,pins = <2 7 RK_FUNC_2 &pcfg_pull_none>;