1/* 2 * SH7707/SH7709 Setup 3 * 4 * Copyright (C) 2006 Paul Mundt 5 * 6 * This file is subject to the terms and conditions of the GNU General Public 7 * License. See the file "COPYING" in the main directory of this archive 8 * for more details. 9 */ 10#include <linux/platform_device.h> 11#include <linux/init.h> 12#include <linux/serial.h> 13#include <asm/sci.h> 14 15static struct plat_sci_port sci_platform_data[] = { 16 { 17 .mapbase = 0xfffffe80, 18 .flags = UPF_BOOT_AUTOCONF, 19 .type = PORT_SCI, 20 .irqs = { 23, 24, 25, 0 }, 21 }, { 22 .mapbase = 0xa4000150, 23 .flags = UPF_BOOT_AUTOCONF, 24 .type = PORT_SCIF, 25 .irqs = { 56, 57, 59, 58 }, 26 }, { 27 .mapbase = 0xa4000140, 28 .flags = UPF_BOOT_AUTOCONF, 29 .type = PORT_IRDA, 30 .irqs = { 52, 53, 55, 54 }, 31 }, { 32 .flags = 0, 33 } 34}; 35 36static struct platform_device sci_device = { 37 .name = "sh-sci", 38 .id = -1, 39 .dev = { 40 .platform_data = sci_platform_data, 41 }, 42}; 43 44static struct platform_device *sh7709_devices[] __initdata = { 45 &sci_device, 46}; 47 48static int __init sh7709_devices_setup(void) 49{ 50 return platform_add_devices(sh7709_devices, 51 ARRAY_SIZE(sh7709_devices)); 52} 53__initcall(sh7709_devices_setup); 54 55#define IPRx(A,N) .addr=A, .shift=N 56#define IPRA(N) IPRx(0xfffffee2UL,N) 57#define IPRB(N) IPRx(0xfffffee4UL,N) 58#define IPRC(N) IPRx(0xa4000016UL,N) 59#define IPRD(N) IPRx(0xa4000018UL,N) 60#define IPRE(N) IPRx(0xa400001aUL,N) 61 62static struct ipr_data sh7709_ipr_map[] = { 63 [16] = { IPRA(12), 2 }, /* TMU TUNI0 */ 64 [17] = { IPRA(8), 4 }, /* TMU TUNI1 */ 65 [18 ... 19] = { IPRA(4), 1 }, /* TMU TUNI1 */ 66 [20 ... 22] = { IPRA(0), 2 }, /* RTC CUI */ 67 [23 ... 26] = { IPRB(4), 3 }, /* SCI */ 68 [27] = { IPRB(12), 2 }, /* WDT ITI */ 69 [32] = { IPRC(0), 1 }, /* IRQ 0 */ 70 [33] = { IPRC(4), 1 }, /* IRQ 1 */ 71 [34] = { IPRC(8), 1 }, /* IRQ 2 APM */ 72 [35] = { IPRC(12), 1 }, /* IRQ 3 TOUCHSCREEN */ 73 [36] = { IPRD(0), 1 }, /* IRQ 4 */ 74 [37] = { IPRD(4), 1 }, /* IRQ 5 */ 75 [48 ... 51] = { IPRE(12), 7 }, /* DMA */ 76 [52 ... 55] = { IPRE(8), 3 }, /* IRDA */ 77 [56 ... 59] = { IPRE(4), 3 }, /* SCIF */ 78}; 79 80void __init init_IRQ_ipr() 81{ 82 make_ipr_irq(sh7709_ipr_map, ARRAY_SIZE(sh7709_ipr_map)); 83} 84