1/*- 2 * Copyright (c) 2013 Ruslan Bukin <br@bsdpad.com> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include "opt_ddb.h" 28#include "opt_platform.h" 29 30#include <sys/cdefs.h> |
31__FBSDID("$FreeBSD: stable/10/sys/arm/samsung/exynos/exynos5_machdep.c 266275 2014-05-16 23:49:40Z ian $"); |
32 |
33#define _ARM32_BUS_DMA_PRIVATE |
34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/bus.h> 37 38#include <vm/vm.h> |
39 |
40#include <machine/armreg.h> |
41#include <machine/bus.h> 42#include <machine/devmap.h> 43#include <machine/machdep.h> 44 45#include <dev/fdt/fdt_common.h> 46 |
47vm_offset_t 48initarm_lastaddr(void) 49{ 50 |
51 return (arm_devmap_lastaddr()); |
52} 53 54void 55initarm_early_init(void) 56{ 57 58} 59 60void 61initarm_gpio_init(void) 62{ |
63 |
64} 65 66void 67initarm_late_init(void) 68{ |
69 |
70} 71 |
72int 73initarm_devmap_init(void) 74{ |
75 |
76 /* UART */ 77 arm_devmap_add_entry(0x12C00000, 0x100000); |
78 |
79 return (0); 80} 81 82struct arm32_dma_range * 83bus_dma_get_range(void) 84{ 85 86 return (NULL); 87} 88 89int 90bus_dma_get_range_nb(void) 91{ 92 93 return (0); 94} |