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| author |   Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2015-09-01 08:59:28 +0200 |
|---|---|---|
| committer | ard <ard.biesheuvel@linaro.org> | 2015-12-13 19:18:28 +0100 |
| commit | 2937367b8a4b0d46ce3312cb997e4a240b02cf15 (patch) | |
| tree | 44454d1cfd965482d661c92d17264d6affa77a6a /arch/arm/include/asm/Kbuild | |
| parent | arm64/efi: refactor EFI init and runtime code for reuse by 32-bit ARM (diff) | |
| download | linux-dev-2937367b8a4b0d46ce3312cb997e4a240b02cf15.tar.xz linux-dev-2937367b8a4b0d46ce3312cb997e4a240b02cf15.zip | |
ARM: add support for generic early_ioremap/early_memremap
This enables the generic early_ioremap implementation for ARM.
It uses the fixmap region reserved for kmap. Since early_ioremap
is only supported before paging_init(), and kmap is only supported
afterwards, this is guaranteed not to cause any clashes.
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Matt Fleming <matt@codeblueprint.co.uk>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Diffstat (limited to 'arch/arm/include/asm/Kbuild')
| -rw-r--r-- | arch/arm/include/asm/Kbuild | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild index bd425302c97a..16da6380eb85 100644 --- a/arch/arm/include/asm/Kbuild +++ b/arch/arm/include/asm/Kbuild @@ -3,6 +3,7 @@ generic-y += bitsperlong.h generic-y += cputime.h generic-y += current.h +generic-y += early_ioremap.h generic-y += emergency-restart.h generic-y += errno.h generic-y += exec.h |