From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751818AbaHQDyz (ORCPT ); Sat, 16 Aug 2014 23:54:55 -0400 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]:58662 "EHLO smtp.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750757AbaHQDya (ORCPT ); Sat, 16 Aug 2014 23:54:30 -0400 From: Chen-Yu Tsai To: Maxime Ripard Cc: Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org, linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org Subject: [PATCH 12/12] ARM: dts: sun8i: Enable i2c controllers on ippo-q8h-v5 Date: Sun, 17 Aug 2014 11:52:18 +0800 Message-Id: <1408247538-16950-13-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1408247538-16950-1-git-send-email-wens@csie.org> References: <1408247538-16950-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org i2c0 is connected to the gsl1680 capacitive touch panel controller. i2c1 is connected to an mma7660 3-axis accelerometer. i2c2 is connected to the front and back gc0309 camera sensors. The camera sensors require additional regulators be enabled before they are available. All these peripherals are not supported by the kernel yet. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts b/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts index ef1e4f3..e9b8cca 100644 --- a/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts +++ b/arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts @@ -43,6 +43,25 @@ }; }; + i2c0: i2c@01c2ac00 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins_a>; + status = "okay"; + }; + + i2c1: i2c@01c2b000 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins_a>; + status = "okay"; + }; + + i2c2: i2c@01c2b400 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins_a>; + /* pull-ups and devices require PMIC regulator */ + status = "failed"; + }; + r_uart: serial@01f02800 { pinctrl-names = "default"; pinctrl-0 = <&r_uart_pins_a>; -- 2.1.0