/* * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ &msmgpio { blsp1_uart2_default: blsp1_uart2_default { pinmux { function = "blsp_uart2"; pins = "gpio4", "gpio5"; }; pinconf { pins = "gpio4", "gpio5"; drive-strength = <16>; bias-disable; }; }; blsp1_uart2_sleep: blsp1_uart2_sleep { pinmux { function = "gpio"; pins = "gpio4", "gpio5"; }; pinconf { pins = "gpio4", "gpio5"; drive-strength = <2>; bias-pull-down; }; }; /* 0-3 for sdc1 4-6 for sdc2 */ /* Order of pins */ /* SDC1: CLK -> 0, CMD -> 1, DATA -> 2, RCLK -> 3 */ /* SDC2: CLK -> 4, CMD -> 5, DATA -> 6 */ sdc1_clk_on: clk-on { pinconf { pins = "sdc1_clk"; bias-disable = <0>; /* No pull */ drive-strength = <16>; /* 16mA */ }; }; sdc1_clk_off: clk-off { pinconf { pins = "sdc1_clk"; bias-disable = <0>; /* No pull */ drive-strength = <2>; /* 2mA */ }; }; sdc1_cmd_on: cmd-on { pinconf { pins = "sdc1_cmd"; bias-pull-up; drive-strength = <8>; }; }; sdc1_cmd_off: cmd-off { pinconf { pins = "sdc1_cmd"; bias-pull-up = <0x3>; /* same as 3.10 ?? */ drive-strength = <2>; /* 2mA */ }; }; sdc1_data_on: data-on { pinconf { pins = "sdc1_data"; bias-pull-up; drive-strength = <8>; /* 8mA */ }; }; sdc1_data_off: data-off { pinconf { pins = "sdc1_data"; bias-pull-up; drive-strength = <2>; }; }; sdc1_rclk_on: rclk-on { bias-pull-down; /* pull down */ }; sdc1_rclk_off: rclk-off { bias-pull-down; /* pull down */ }; };