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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-25 01:08:17 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-25 01:08:17 +0200 |
| commit | 03eb14199e8a2ff2bc170b283305990151b0d619 (patch) | |
| tree | c16c123a850e8033b2daa71ad9ae241906542dd8 /arch/arm/include/asm/prom.h | |
| parent | Merge branch 'sh-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/let... (diff) | |
| parent | dt: add documentation of ARM dt boot interface (diff) | |
| download | linux-03eb14199e8a2ff2bc170b283305990151b0d619.tar.xz linux-03eb14199e8a2ff2bc170b283305990151b0d619.zip | |
Merge branch 'devicetree/arm-next' of git://git.secretlab.ca/git/linux-2.6 into devel-stable
Diffstat (limited to 'arch/arm/include/asm/prom.h')
| -rw-r--r-- | arch/arm/include/asm/prom.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/include/asm/prom.h b/arch/arm/include/asm/prom.h new file mode 100644 index 000000000000..11b8708fc4db --- /dev/null +++ b/arch/arm/include/asm/prom.h @@ -0,0 +1,37 @@ +/* + * arch/arm/include/asm/prom.h + * + * Copyright (C) 2009 Canonical Ltd. <jeremy.kerr@canonical.com> + * + * 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 __ASMARM_PROM_H +#define __ASMARM_PROM_H + +#ifdef CONFIG_OF + +#include <asm/setup.h> +#include <asm/irq.h> + +static inline void irq_dispose_mapping(unsigned int virq) +{ + return; +} + +extern struct machine_desc *setup_machine_fdt(unsigned int dt_phys); +extern void arm_dt_memblock_reserve(void); + +#else /* CONFIG_OF */ + +static inline struct machine_desc *setup_machine_fdt(unsigned int dt_phys) +{ + return NULL; +} + +static inline void arm_dt_memblock_reserve(void) { } + +#endif /* CONFIG_OF */ +#endif /* ASMARM_PROM_H */ |