PageRenderTime 19ms CodeModel.GetById 10ms app.highlight 4ms RepoModel.GetById 1ms app.codeStats 0ms

/arch/arm/mach-nuc93x/cpu.h

https://github.com/AICP/kernel_asus_grouper
C Header | 48 lines | 24 code | 7 blank | 17 comment | 0 complexity | 561ddc3aa87ec842dbf46e9cd86b7069 MD5 | raw file
 1/*
 2 * arch/arm/mach-nuc93x/cpu.h
 3 *
 4 * Copyright (c) 2008 Nuvoton technology corporation
 5 * All rights reserved.
 6 *
 7 * Header file for NUC93X CPU support
 8 *
 9 * Wan ZongShun <mcuos.com@gmail.com>
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
17#define IODESC_ENT(y)					\
18{							\
19	.virtual = (unsigned long)NUC93X_VA_##y,	\
20	.pfn     = __phys_to_pfn(NUC93X_PA_##y),	\
21	.length  = NUC93X_SZ_##y,			\
22	.type    = MT_DEVICE,				\
23}
24
25#define NUC93X_8250PORT(name)					\
26{								\
27	.membase	= name##_BA,				\
28	.mapbase	= name##_PA,				\
29	.irq		= IRQ_##name,				\
30	.uartclk	= 57139200,				\
31	.regshift	= 2,					\
32	.iotype		= UPIO_MEM,				\
33	.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,	\
34}
35
36/*Cpu identifier register*/
37
38#define NUC93XPDID	NUC93X_VA_GCR
39#define NUC932_CPUID	0x29550091
40
41/* extern file from cpu.c */
42
43extern void nuc93x_clock_source(struct device *dev, unsigned char *src);
44extern void nuc93x_init_clocks(void);
45extern void nuc93x_map_io(struct map_desc *mach_desc, int mach_size);
46extern void nuc93x_board_init(struct platform_device **device, int size);
47extern struct platform_device nuc93x_serial_device;
48