Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752076AbdG1Nz1 (ORCPT ); Fri, 28 Jul 2017 09:55:27 -0400 Received: from mail-wr0-f169.google.com ([209.85.128.169]:33261 "EHLO mail-wr0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751786AbdG1Nyv (ORCPT ); Fri, 28 Jul 2017 09:54:51 -0400 From: Neil Armstrong To: khilman@baylibre.com Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names Date: Fri, 28 Jul 2017 15:54:43 +0200 Message-Id: <1501250084-19967-2-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1501250084-19967-1-git-send-email-narmstrong@baylibre.com> References: <1501250084-19967-1-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: 2506 Lines: 78 This patch describes the GPIO lines usage on the Khadas VIM board. This is useful in the debugfs gpio file and using the cdev gpio API. Signed-off-by: Neil Armstrong --- .../dts/amlogic/meson-gxl-s905x-khadas-vim.dts | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts index 72c5a9f..67bc40f 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts @@ -105,6 +105,62 @@ linux,rc-map-name = "rc-geekbox"; }; +&pinctrl_aobus { + gpio-line-names = "UART TX", + "UART RX", + "Power Key In", + "J9 Header Pin35", + "J9 Header Pin16", + "J9 Header Pin15", + "J9 Header Pin33", + "IR In", + "HDMI CEC", + "SYS LED"; +}; + +&pinctrl_periphs { + gpio-line-names = /* Bank GPIOZ */ + "", "", "", "", "", "", "", + "", "", "", "", "", "", "", + "Power OFF", + "VCCK Enable", + /* Bank GPIOH */ + "HDMI HPD", "HDMI SDA", "HDMI SCL", + "HDMI_5V_EN", "SPDIF", + "J9 Header Pin37", + "J9 Header Pin30", + "J9 Header Pin29", + "J9 Header Pin32", + "J9 Header Pin31", + /* Bank BOOT */ + "eMMC D0", "eMMC D1", "eMMC D2", "eMMC D3", + "eMMC D4", "eMMC D5", "eMMC D6", "eMMC D7", + "eMMC Clk", "eMMC Reset", "eMMC CMD", + "", "BOOT_MODE", "", "", "eMMC Data Strobe", + /* 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", + "VCCK Regulator", "VDDEE Regulator", + /* Bank GPIOX */ + "WIFI SDIO D0", "WIFI SDIO D1", "WIFI SDIO D2", + "WIFI SDIO D3", "WIFI SDIO CLK", "WIFI SDIO CMD", + "WIFI Power Enable", "WIFI WAKE HOST", + "Bluetooth PCM DOUT", "Bluetooth PCM DIN", + "Bluetooth PCM SYNC", "Bluetooth PCM CLK", + "Bluetooth UART TX", "Bluetooth UART RX", + "Bluetooth UART CTS", "Bluetooth UART RTS", + "WIFI 32K", "Bluetooth Enable", + "Bluetooth WAKE HOST", + /* Bank GPIOCLK */ + "", "J9 Header Pin39", + /* GPIO_TEST_N */ + ""; +}; + &pwm_AO_ab { status = "okay"; pinctrl-0 = <&pwm_ao_a_3_pins>, <&pwm_ao_b_pins>; -- 1.9.1