1 /* Copyright Statement: 2 * 3 * This software/firmware and related documentation ("MediaTek Software") are 4 * protected under relevant copyright laws. The information contained herein 5 * is confidential and proprietary to MediaTek Inc. and/or its licensors. 6 * Without the prior written permission of MediaTek inc. and/or its licensors, 7 * any reproduction, modification, use or disclosure of MediaTek Software, 8 * and information contained herein, in whole or in part, shall be strictly prohibited. 9 */ 10 /* MediaTek Inc. (C) 2010. All rights reserved. 11 * 12 * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES 13 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE") 14 * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER ON 15 * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. 18 * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE 19 * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR 20 * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH 21 * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES 22 * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES 23 * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK 24 * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR 25 * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND 26 * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE, 27 * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE, 28 * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO 29 * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. 30 * 31 * The following software/firmware and/or related documentation ("MediaTek Software") 32 * have been modified by MediaTek Inc. All revisions are subject to any receiver's 33 * applicable license agreements with MediaTek Inc. 34 */ 35 36 #ifndef __ARCH_ARM_MACH_BOARD_H 37 #define __ARCH_ARM_MACH_BOARD_H 38 39 #define MSDC_CD_PIN_EN BIT(0) /* card detection pin is wired */ 40 #define MSDC_WP_PIN_EN BIT(1) /* write protection pin is wired */ 41 #define MSDC_RST_PIN_EN BIT(2) /* emmc reset pin is wired */ 42 #define MSDC_REMOVABLE BIT(5) /* removable slot */ 43 44 #define MSDC_SMPL_RISING (0) 45 #define MSDC_SMPL_FALLING (1) 46 47 #define MSDC_CMD_PIN (0) 48 #define MSDC_DAT_PIN (1) 49 #define MSDC_CD_PIN (2) 50 #define MSDC_WP_PIN (3) 51 #define MSDC_RST_PIN (4) 52 53 struct msdc_hw { 54 unsigned char clk_src; /* host clock source */ 55 unsigned long flags; /* hardware capability flags */ 56 57 /* config gpio pull mode */ 58 void (*config_gpio_pin)(int type, int pull); 59 }; 60 61 extern struct msdc_hw msdc0_hw; 62 63 #endif /* __ARCH_ARM_MACH_BOARD_H */ 64
