diff options
| author | Kukjin Kim <kgene.kim@samsung.com> | 2011-12-22 22:28:28 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-12-23 19:11:05 (GMT) |
| commit | 95af214becab511b5ef76082688865d434dada1a (patch) | |
| tree | dabef4884baac7d2d1a1dd154fd29e06032870cc /arch/arm/mach-s5p64x0/common.h | |
| parent | b024043b6d0d3feecb1de350de9762a00a79eda1 (diff) | |
| download | linux-fsl-qoriq-95af214becab511b5ef76082688865d434dada1a.tar.xz | |
ARM: 7246/1: S5P64X0: introduce arch/arm/mach-s5p64x0/common.[ch]
This patch introduces common.[ch] which are used only in the
arch/arm/mach-s5p64x0/ directory. The common.c file merges
the cpu.c, init.c and irq-eint.c files which are used commonly
on S5P64X0 SoCs and the common.h local header file replaces
with plat/s5p6440.h and plat/s5p6450.h files.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-s5p64x0/common.h')
| -rw-r--r-- | arch/arm/mach-s5p64x0/common.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p64x0/common.h b/arch/arm/mach-s5p64x0/common.h new file mode 100644 index 0000000..8a1eca5 --- /dev/null +++ b/arch/arm/mach-s5p64x0/common.h @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Common Header for S5P64X0 machines + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ARCH_ARM_MACH_S5P64X0_COMMON_H +#define __ARCH_ARM_MACH_S5P64X0_COMMON_H + +void s5p6440_init_irq(void); +void s5p6450_init_irq(void); +void s5p64x0_init_io(struct map_desc *mach_desc, int size); + +void s5p6440_register_clocks(void); +void s5p6440_setup_clocks(void); + +void s5p6450_register_clocks(void); +void s5p6450_setup_clocks(void); + +#ifdef CONFIG_CPU_S5P6440 + +extern int s5p64x0_init(void); +extern void s5p6440_map_io(void); +extern void s5p6440_init_clocks(int xtal); + +extern void s5p6440_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +#else +#define s5p6440_init_clocks NULL +#define s5p6440_init_uarts NULL +#define s5p6440_map_io NULL +#define s5p64x0_init NULL +#endif + +#ifdef CONFIG_CPU_S5P6450 + +extern int s5p64x0_init(void); +extern void s5p6450_map_io(void); +extern void s5p6450_init_clocks(int xtal); + +extern void s5p6450_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +#else +#define s5p6450_init_clocks NULL +#define s5p6450_init_uarts NULL +#define s5p6450_map_io NULL +#define s5p64x0_init NULL +#endif + +#endif /* __ARCH_ARM_MACH_S5P64X0_COMMON_H */ |