11.1Sjmcneill/* $NetBSD: brcm,pinctrl-stingray.h,v 1.1.1.1 2017/10/28 10:30:32 jmcneill Exp $ */ 21.1Sjmcneill 31.1Sjmcneill/* 41.1Sjmcneill * BSD LICENSE 51.1Sjmcneill * 61.1Sjmcneill * Copyright(c) 2017 Broadcom Corporation. All rights reserved. 71.1Sjmcneill * 81.1Sjmcneill * Redistribution and use in source and binary forms, with or without 91.1Sjmcneill * modification, are permitted provided that the following conditions 101.1Sjmcneill * are met: 111.1Sjmcneill * 121.1Sjmcneill * * Redistributions of source code must retain the above copyright 131.1Sjmcneill * notice, this list of conditions and the following disclaimer. 141.1Sjmcneill * * Redistributions in binary form must reproduce the above copyright 151.1Sjmcneill * notice, this list of conditions and the following disclaimer in 161.1Sjmcneill * the documentation and/or other materials provided with the 171.1Sjmcneill * distribution. 181.1Sjmcneill * * Neither the name of Broadcom Corporation nor the names of its 191.1Sjmcneill * contributors may be used to endorse or promote products derived 201.1Sjmcneill * from this software without specific prior written permission. 211.1Sjmcneill * 221.1Sjmcneill * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 231.1Sjmcneill * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 241.1Sjmcneill * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 251.1Sjmcneill * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 261.1Sjmcneill * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 271.1Sjmcneill * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 281.1Sjmcneill * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 291.1Sjmcneill * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 301.1Sjmcneill * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 311.1Sjmcneill * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 321.1Sjmcneill * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 331.1Sjmcneill */ 341.1Sjmcneill 351.1Sjmcneill#ifndef __DT_BINDINGS_PINCTRL_BRCM_STINGRAY_H__ 361.1Sjmcneill#define __DT_BINDINGS_PINCTRL_BRCM_STINGRAY_H__ 371.1Sjmcneill 381.1Sjmcneill/* Alternate functions available in MUX controller */ 391.1Sjmcneill#define MODE_NITRO 0 401.1Sjmcneill#define MODE_NAND 1 411.1Sjmcneill#define MODE_PNOR 2 421.1Sjmcneill#define MODE_GPIO 3 431.1Sjmcneill 441.1Sjmcneill/* Pad configuration attribute */ 451.1Sjmcneill#define PAD_SLEW_RATE_ENA (1 << 0) 461.1Sjmcneill#define PAD_SLEW_RATE_ENA_MASK (1 << 0) 471.1Sjmcneill 481.1Sjmcneill#define PAD_DRIVE_STRENGTH_2_MA (0 << 1) 491.1Sjmcneill#define PAD_DRIVE_STRENGTH_4_MA (1 << 1) 501.1Sjmcneill#define PAD_DRIVE_STRENGTH_6_MA (2 << 1) 511.1Sjmcneill#define PAD_DRIVE_STRENGTH_8_MA (3 << 1) 521.1Sjmcneill#define PAD_DRIVE_STRENGTH_10_MA (4 << 1) 531.1Sjmcneill#define PAD_DRIVE_STRENGTH_12_MA (5 << 1) 541.1Sjmcneill#define PAD_DRIVE_STRENGTH_14_MA (6 << 1) 551.1Sjmcneill#define PAD_DRIVE_STRENGTH_16_MA (7 << 1) 561.1Sjmcneill#define PAD_DRIVE_STRENGTH_MASK (7 << 1) 571.1Sjmcneill 581.1Sjmcneill#define PAD_PULL_UP_ENA (1 << 4) 591.1Sjmcneill#define PAD_PULL_UP_ENA_MASK (1 << 4) 601.1Sjmcneill 611.1Sjmcneill#define PAD_PULL_DOWN_ENA (1 << 5) 621.1Sjmcneill#define PAD_PULL_DOWN_ENA_MASK (1 << 5) 631.1Sjmcneill 641.1Sjmcneill#define PAD_INPUT_PATH_DIS (1 << 6) 651.1Sjmcneill#define PAD_INPUT_PATH_DIS_MASK (1 << 6) 661.1Sjmcneill 671.1Sjmcneill#define PAD_HYSTERESIS_ENA (1 << 7) 681.1Sjmcneill#define PAD_HYSTERESIS_ENA_MASK (1 << 7) 691.1Sjmcneill 701.1Sjmcneill#endif 71