Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754981AbdCIOw5 (ORCPT ); Thu, 9 Mar 2017 09:52:57 -0500 Received: from mail-wr0-f178.google.com ([209.85.128.178]:34260 "EHLO mail-wr0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932456AbdCIOwy (ORCPT ); Thu, 9 Mar 2017 09:52:54 -0500 From: Neil Armstrong To: carlo@caione.org, khilman@baylibre.com, linus.walleij@linaro.org Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 1/2] ARM64: dts: meson-gxbb-odroidc2: Add GPIO lines names Date: Thu, 9 Mar 2017 15:52:45 +0100 Message-Id: <1489071166-11476-2-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1489071166-11476-1-git-send-email-narmstrong@baylibre.com> References: <1489071166-11476-1-git-send-email-narmstrong@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2610 Lines: 73 This patch describes the GPIO lines usage on the Odroid-C2 board. This is useful in the debugfs gpio file and using the cdev gpio API. Signed-off-by: Neil Armstrong --- .../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index c59403a..def5aed 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -165,6 +165,57 @@ }; }; +&pinctrl_aobus { + gpio-line-names = "UART TX", "UART RX", "VCCK En", "TF 3V3/1V8 En", + "USB HUB nRESET", "USB OTG Power En", + "J7 Header Pin2", "IR In", "J7 Header Pin4", + "J7 Header Pin6", "J7 Header Pin5", "J7 Header Pin7", + "HDMI CEC", "SYS LED"; +}; + +&pinctrl_periphs { + gpio-line-names = /* Bank GPIOZ */ + "Eth MDIO", "Eth MDC", "Eth RGMII RX Clk", + "Eth RX DV", "Eth RX D0", "Eth RX D1", "Eth RX D2", + "Eth RX D3", "Eth RGMII TX Clk", "Eth TX En", + "Eth TX D0", "Eth TX D1", "Eth TX D2", "Eth TX D3", + "Eth PHY nRESET", "Eth PHY Intc", + /* Bank GPIOH */ + "HDMI HPD", "HDMI DDC SDA", "HDMI DDC SCL", "", + /* Bank BOOT */ + "eMMC D0", "eMMC D1", "eMMC D2", "eMMC D3", "eMMC D4", + "eMMC D5", "eMMC D6", "eMMC D7", "eMMC Clk", + "eMMC Reset", "eMMC CMD", + "", "", "", "", "", "", "", + /* Bank CARD */ + "SDCard D1", "SDCard D0", "SDCard CLK", "SDCard CMD", + "SDCard D3", "SDCard D2", "SDCard Det", + /* Bank GPIODV */ + "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", + "I2C A SDA", "I2C A SCK", "I2C B SDA", "I2C B SCK", + "PWM D", "PWM B", + /* Bank GPIOY */ + "Revision Bit0", "Revision Bit1", "", + "J2 Header Pin35", "", "", "", "J2 Header Pin36", + "J2 Header Pin31", "", "", "", "TF VDD En", + "J2 Header Pin32", "J2 Header Pin26", "", "", + /* Bank GPIOX */ + "J2 Header Pin29", "J2 Header Pin24", + "J2 Header Pin23", "J2 Header Pin22", + "J2 Header Pin21", "J2 Header Pin18", + "J2 Header Pin33", "J2 Header Pin19", + "J2 Header Pin16", "J2 Header Pin15", + "J2 Header Pin12", "J2 Header Pin13", + "J2 Header Pin8", "J2 Header Pin10", + "", "", "", "", "", + "J2 Header Pin11", "", "J2 Header Pin7", + /* Bank GPIOCLK */ + "", "", "", "", + /* GPIO_TEST_N */ + ""; +}; + &ir { status = "okay"; pinctrl-0 = <&remote_input_ao_pins>; -- 1.9.1