1 /* 2 * linux/arch/arm/mach-pxa/pxa320.c 3 * 4 * Code specific to PXA320 5 * 6 * Copyright (C) 2007 Marvell Internation Ltd. 7 * 8 * 2007-08-21: eric miao <eric.y.miao@gmail.com> 9 * initial version 10 * 11 * This program is free software; you can redistribute it and/or modify 12 * it under the terms of the GNU General Public License version 2 as 13 * published by the Free Software Foundation. 14 */ 15 16 #include <linux/module.h> 17 #include <linux/kernel.h> 18 19 #include <asm/hardware.h> 20 #include <asm/arch/mfp.h> 21 #include <asm/arch/mfp-pxa320.h> 22 23 static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = { 24 25 MFP_ADDR_X(GPIO0, GPIO4, 0x0124), 26 MFP_ADDR_X(GPIO5, GPIO26, 0x028C), 27 MFP_ADDR_X(GPIO27, GPIO62, 0x0400), 28 MFP_ADDR_X(GPIO63, GPIO73, 0x04B4), 29 MFP_ADDR_X(GPIO74, GPIO98, 0x04F0), 30 MFP_ADDR_X(GPIO99, GPIO127, 0x0600), 31 MFP_ADDR_X(GPIO0_2, GPIO5_2, 0x0674), 32 MFP_ADDR_X(GPIO6_2, GPIO13_2, 0x0494), 33 MFP_ADDR_X(GPIO14_2, GPIO17_2, 0x04E0), 34 35 MFP_ADDR(nXCVREN, 0x0138), 36 MFP_ADDR(DF_CLE_nOE, 0x0204), 37 MFP_ADDR(DF_nADV1_ALE, 0x0208), 38 MFP_ADDR(DF_SCLK_S, 0x020C), 39 MFP_ADDR(DF_SCLK_E, 0x0210), 40 MFP_ADDR(nBE0, 0x0214), 41 MFP_ADDR(nBE1, 0x0218), 42 MFP_ADDR(DF_nADV2_ALE, 0x021C), 43 MFP_ADDR(DF_INT_RnB, 0x0220), 44 MFP_ADDR(DF_nCS0, 0x0224), 45 MFP_ADDR(DF_nCS1, 0x0228), 46 MFP_ADDR(DF_nWE, 0x022C), 47 MFP_ADDR(DF_nRE_nOE, 0x0230), 48 MFP_ADDR(nLUA, 0x0234), 49 MFP_ADDR(nLLA, 0x0238), 50 MFP_ADDR(DF_ADDR0, 0x023C), 51 MFP_ADDR(DF_ADDR1, 0x0240), 52 MFP_ADDR(DF_ADDR2, 0x0244), 53 MFP_ADDR(DF_ADDR3, 0x0248), 54 MFP_ADDR(DF_IO0, 0x024C), 55 MFP_ADDR(DF_IO8, 0x0250), 56 MFP_ADDR(DF_IO1, 0x0254), 57 MFP_ADDR(DF_IO9, 0x0258), 58 MFP_ADDR(DF_IO2, 0x025C), 59 MFP_ADDR(DF_IO10, 0x0260), 60 MFP_ADDR(DF_IO3, 0x0264), 61 MFP_ADDR(DF_IO11, 0x0268), 62 MFP_ADDR(DF_IO4, 0x026C), 63 MFP_ADDR(DF_IO12, 0x0270), 64 MFP_ADDR(DF_IO5, 0x0274), 65 MFP_ADDR(DF_IO13, 0x0278), 66 MFP_ADDR(DF_IO6, 0x027C), 67 MFP_ADDR(DF_IO14, 0x0280), 68 MFP_ADDR(DF_IO7, 0x0284), 69 MFP_ADDR(DF_IO15, 0x0288), 70 71 MFP_ADDR_END, 72 }; 73 74 static void __init pxa320_init_mfp(void) 75 { 76 pxa3xx_init_mfp(); 77 pxa3xx_mfp_init_addr(pxa320_mfp_addr_map); 78 } 79 80 static int __init pxa320_init(void) 81 { 82 if (cpu_is_pxa320()) 83 pxa320_init_mfp(); 84 85 return 0; 86 } 87 88 core_initcall(pxa320_init); 89