1 /* 2 * Based on linux/arch/arm/mach-mpp/include/mfp-pxa168.h 3 * (C) Copyright 2007 4 * Marvell Semiconductor <www.marvell.com> 5 * 2007-08-21: eric miao <eric.miao@marvell.com> 6 * 7 * (C) Copyright 2010 8 * Marvell Semiconductor <www.marvell.com> 9 * Written-by: Prafulla Wadaskar <prafulla@marvell.com> 10 * Contributor: Mahavir Jain <mjain@marvell.com> 11 * 12 * See file CREDITS for list of people who contributed to this 13 * project. 14 * 15 * This program is free software; you can redistribute it and/or 16 * modify it under the terms of the GNU General Public License as 17 * published by the Free Software Foundation; either version 2 of 18 * the License, or (at your option) any later version. 19 * 20 * This program is distributed in the hope that it will be useful, 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23 * GNU General Public License for more details. 24 * 25 * You should have received a copy of the GNU General Public License 26 * along with this program; if not, write to the Free Software 27 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 28 * MA 02110-1301 USA 29 */ 30 31 #ifndef __ARMADA100_MFP_H 32 #define __ARMADA100_MFP_H 33 34 /* 35 * Frequently used MFP Configuration macros for all ARMADA100 family of SoCs 36 * 37 * offset, pull,pF, drv,dF, edge,eF ,afn,aF 38 */ 39 /* UART1 */ 40 #define MFP107_UART1_TXD (MFP_REG(0x01ac) | MFP_AF1 | MFP_DRIVE_FAST) 41 #define MFP107_UART1_RXD (MFP_REG(0x01ac) | MFP_AF2 | MFP_DRIVE_FAST) 42 #define MFP108_UART1_RXD (MFP_REG(0x01b0) | MFP_AF1 | MFP_DRIVE_FAST) 43 #define MFP108_UART1_TXD (MFP_REG(0x01b0) | MFP_AF2 | MFP_DRIVE_FAST) 44 #define MFP109_UART1_CTS (MFP_REG(0x01b4) | MFP_AF1 | MFP_DRIVE_MEDIUM) 45 #define MFP109_UART1_RTS (MFP_REG(0x01b4) | MFP_AF2 | MFP_DRIVE_MEDIUM) 46 #define MFP110_UART1_RTS (MFP_REG(0x01b8) | MFP_AF1 | MFP_DRIVE_MEDIUM) 47 #define MFP110_UART1_CTS (MFP_REG(0x01b8) | MFP_AF2 | MFP_DRIVE_MEDIUM) 48 #define MFP111_UART1_RI (MFP_REG(0x01bc) | MFP_AF1 | MFP_DRIVE_MEDIUM) 49 #define MFP111_UART1_DSR (MFP_REG(0x01bc) | MFP_AF2 | MFP_DRIVE_MEDIUM) 50 #define MFP112_UART1_DTR (MFP_REG(0x01c0) | MFP_AF1 | MFP_DRIVE_MEDIUM) 51 #define MFP112_UART1_DCD (MFP_REG(0x01c0) | MFP_AF2 | MFP_DRIVE_MEDIUM) 52 53 /* UART2 */ 54 #define MFP47_UART2_RXD (MFP_REG(0x0028) | MFP_AF6 | MFP_DRIVE_MEDIUM) 55 #define MFP48_UART2_TXD (MFP_REG(0x002c) | MFP_AF6 | MFP_DRIVE_MEDIUM) 56 #define MFP88_UART2_RXD (MFP_REG(0x0160) | MFP_AF2 | MFP_DRIVE_MEDIUM) 57 #define MFP89_UART2_TXD (MFP_REG(0x0164) | MFP_AF2 | MFP_DRIVE_MEDIUM) 58 59 /* UART3 */ 60 #define MFPO8_UART3_RXD (MFP_REG(0x06c) | MFP_AF2 | MFP_DRIVE_MEDIUM) 61 #define MFPO9_UART3_TXD (MFP_REG(0x070) | MFP_AF2 | MFP_DRIVE_MEDIUM) 62 63 /* I2c */ 64 #define MFP105_CI2C_SDA (MFP_REG(0x1a4) | MFP_AF1 | MFP_DRIVE_MEDIUM) 65 #define MFP106_CI2C_SCL (MFP_REG(0x1a8) | MFP_AF1 | MFP_DRIVE_MEDIUM) 66 67 /* More macros can be defined here... */ 68 69 #define MFP_PIN_MAX 117 70 71 #endif /* __ARMADA100_MFP_H */ 72