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| author | Harald Welte <laforge@openmoko.org> | 2007-12-19 14:19:38 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-02-04 23:49:13 +0100 |
| commit | be19bd5cd0f454b63298844a0b5377e029b2caad (patch) | |
| tree | 965f1a57e000fa705c64f82659a938084e1f4a50 /include/common.h | |
| parent | a41dbbd98d201d8aea31b5d21df4742c20cd7eda (diff) | |
| download | u-boot-imx-be19bd5cd0f454b63298844a0b5377e029b2caad.zip u-boot-imx-be19bd5cd0f454b63298844a0b5377e029b2caad.tar.gz u-boot-imx-be19bd5cd0f454b63298844a0b5377e029b2caad.tar.bz2 | |
ARM: arm920/s3c24xx: IRQ demulitplexer callback
This patch adds a IRQ demultiplexer callback to the arm920 cpu core code,
plus a stub implementation of it for the S3C2410.
The purpose is to allow arm920t implementations such as the s3c24x0 to
implement interrupt handlers in u-boot without having to touch core
arm920t code.
Signed-off-by: Harald Welte <laforge@openmoko.org>
Diffstat (limited to 'include/common.h')
| -rw-r--r-- | include/common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/common.h b/include/common.h index 54083f1..c4ee3e2 100644 --- a/include/common.h +++ b/include/common.h @@ -479,6 +479,8 @@ ulong get_OPB_freq (void); ulong get_PCI_freq (void); #endif #if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X) +void s3c2410_irq(void); +#define ARM920_IRQ_CALLBACK s3c2410_irq ulong get_FCLK (void); ulong get_HCLK (void); ulong get_PCLK (void); |