| Alexey Charkov | 21f47fb | 2010-12-23 13:11:21 +0100 | [diff] [blame] | 1 | /* linux/arch/arm/mach-vt8500/devices.h |
| 2 | * |
| 3 | * Copyright (C) 2010 Alexey Charkov <alchark@gmail.com> |
| 4 | * |
| 5 | * This software is licensed under the terms of the GNU General Public |
| 6 | * License version 2, as published by the Free Software Foundation, and |
| 7 | * may be copied, distributed, and modified under those terms. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | */ |
| 15 | |
| 16 | #ifndef __ARCH_ARM_MACH_VT8500_DEVICES_H |
| 17 | #define __ARCH_ARM_MACH_VT8500_DEVICES_H |
| 18 | |
| 19 | #include <linux/platform_device.h> |
| 20 | #include <asm/mach/map.h> |
| 21 | |
| 22 | void __init vt8500_init_irq(void); |
| 23 | void __init wm8505_init_irq(void); |
| 24 | void __init vt8500_map_io(void); |
| 25 | void __init wm8505_map_io(void); |
| 26 | void __init vt8500_reserve_mem(void); |
| 27 | void __init wm8505_reserve_mem(void); |
| 28 | void __init vt8500_gpio_init(void); |
| 29 | void __init vt8500_set_resources(void); |
| 30 | void __init wm8505_set_resources(void); |
| 31 | |
| 32 | extern unsigned long wmt_ic_base __initdata; |
| 33 | extern unsigned long wmt_sic_base __initdata; |
| 34 | extern unsigned long wmt_gpio_base __initdata; |
| 35 | extern unsigned long wmt_pmc_base __initdata; |
| 36 | |
| 37 | extern int wmt_nr_irqs __initdata; |
| 38 | extern int wmt_timer_irq __initdata; |
| 39 | extern int wmt_gpio_ext_irq[8] __initdata; |
| 40 | |
| 41 | extern struct map_desc wmt_io_desc[2] __initdata; |
| 42 | |
| 43 | static inline struct resource wmt_mmio_res(u32 start, u32 size) |
| 44 | { |
| 45 | struct resource tmp = { |
| 46 | .flags = IORESOURCE_MEM, |
| 47 | .start = start, |
| 48 | .end = start + size - 1, |
| 49 | }; |
| 50 | |
| 51 | return tmp; |
| 52 | } |
| 53 | |
| 54 | static inline struct resource wmt_irq_res(int irq) |
| 55 | { |
| 56 | struct resource tmp = { |
| 57 | .flags = IORESOURCE_IRQ, |
| 58 | .start = irq, |
| 59 | .end = irq, |
| 60 | }; |
| 61 | |
| 62 | return tmp; |
| 63 | } |
| 64 | |
| 65 | static inline void wmt_res_add(struct platform_device *pdev, |
| 66 | const struct resource *res, unsigned int num) |
| 67 | { |
| 68 | if (unlikely(platform_device_add_resources(pdev, res, num))) |
| 69 | pr_err("Failed to assign resources\n"); |
| 70 | } |
| 71 | |
| 72 | extern struct sys_timer vt8500_timer; |
| 73 | |
| 74 | extern struct platform_device vt8500_device_uart0; |
| 75 | extern struct platform_device vt8500_device_uart1; |
| 76 | extern struct platform_device vt8500_device_uart2; |
| 77 | extern struct platform_device vt8500_device_uart3; |
| 78 | extern struct platform_device vt8500_device_uart4; |
| 79 | extern struct platform_device vt8500_device_uart5; |
| 80 | |
| 81 | extern struct platform_device vt8500_device_lcdc; |
| 82 | extern struct platform_device vt8500_device_wm8505_fb; |
| 83 | extern struct platform_device vt8500_device_ehci; |
| 84 | extern struct platform_device vt8500_device_ge_rops; |
| 85 | extern struct platform_device vt8500_device_pwm; |
| 86 | extern struct platform_device vt8500_device_pwmbl; |
| 87 | extern struct platform_device vt8500_device_rtc; |
| 88 | #endif |