1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * linux/arch/arm/mach-pxa/pxa320.c 4 * 5 * Code specific to PXA320 6 * 7 * Copyright (C) 2007 Marvell Internation Ltd. 8 * 9 * 2007-08-21: eric miao <eric.miao@marvell.com> 10 * initial version 11 */ 12 13 #include <linux/module.h> 14 #include <linux/kernel.h> 15 #include <linux/platform_device.h> 16 #include <linux/io.h> 17 #include <linux/soc/pxa/cpu.h> 18 19 #include "pxa320.h" 20 21 #include "generic.h" 22 #include "devices.h" 23 24 static struct mfp_addr_map pxa320_mfp_addr_map[] __initdata = { 25 26 MFP_ADDR_X(GPIO0, GPIO4, 0x0124), 27 MFP_ADDR_X(GPIO5, GPIO9, 0x028C), 28 MFP_ADDR(GPIO10, 0x0458), 29 MFP_ADDR_X(GPIO11, GPIO26, 0x02A0), 30 MFP_ADDR_X(GPIO27, GPIO48, 0x0400), 31 MFP_ADDR_X(GPIO49, GPIO62, 0x045C), 32 MFP_ADDR_X(GPIO63, GPIO73, 0x04B4), 33 MFP_ADDR_X(GPIO74, GPIO98, 0x04F0), 34 MFP_ADDR_X(GPIO99, GPIO127, 0x0600), 35 MFP_ADDR_X(GPIO0_2, GPIO5_2, 0x0674), 36 MFP_ADDR_X(GPIO6_2, GPIO13_2, 0x0494), 37 MFP_ADDR_X(GPIO14_2, GPIO17_2, 0x04E0), 38 39 MFP_ADDR(nXCVREN, 0x0138), 40 MFP_ADDR(DF_CLE_nOE, 0x0204), 41 MFP_ADDR(DF_nADV1_ALE, 0x0208), 42 MFP_ADDR(DF_SCLK_S, 0x020C), 43 MFP_ADDR(DF_SCLK_E, 0x0210), 44 MFP_ADDR(nBE0, 0x0214), 45 MFP_ADDR(nBE1, 0x0218), 46 MFP_ADDR(DF_nADV2_ALE, 0x021C), 47 MFP_ADDR(DF_INT_RnB, 0x0220), 48 MFP_ADDR(DF_nCS0, 0x0224), 49 MFP_ADDR(DF_nCS1, 0x0228), 50 MFP_ADDR(DF_nWE, 0x022C), 51 MFP_ADDR(DF_nRE_nOE, 0x0230), 52 MFP_ADDR(nLUA, 0x0234), 53 MFP_ADDR(nLLA, 0x0238), 54 MFP_ADDR(DF_ADDR0, 0x023C), 55 MFP_ADDR(DF_ADDR1, 0x0240), 56 MFP_ADDR(DF_ADDR2, 0x0244), 57 MFP_ADDR(DF_ADDR3, 0x0248), 58 MFP_ADDR(DF_IO0, 0x024C), 59 MFP_ADDR(DF_IO8, 0x0250), 60 MFP_ADDR(DF_IO1, 0x0254), 61 MFP_ADDR(DF_IO9, 0x0258), 62 MFP_ADDR(DF_IO2, 0x025C), 63 MFP_ADDR(DF_IO10, 0x0260), 64 MFP_ADDR(DF_IO3, 0x0264), 65 MFP_ADDR(DF_IO11, 0x0268), 66 MFP_ADDR(DF_IO4, 0x026C), 67 MFP_ADDR(DF_IO12, 0x0270), 68 MFP_ADDR(DF_IO5, 0x0274), 69 MFP_ADDR(DF_IO13, 0x0278), 70 MFP_ADDR(DF_IO6, 0x027C), 71 MFP_ADDR(DF_IO14, 0x0280), 72 MFP_ADDR(DF_IO7, 0x0284), 73 MFP_ADDR(DF_IO15, 0x0288), 74 75 MFP_ADDR_END, 76 }; 77 78 static int __init pxa320_init(void) 79 { 80 if (cpu_is_pxa320()) { 81 mfp_init_base(io_p2v(MFPR_BASE)); 82 mfp_init_addr(pxa320_mfp_addr_map); 83 } 84 85 return 0; 86 } 87 88 core_initcall(pxa320_init); 89