diff options
| author | Jamie Lenehan <lenehan@twibble.org> | 2006-12-06 06:05:02 +0300 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-12-06 06:05:02 +0300 |
| commit | ea0f8feaa041f3ccec3d6b8ee51325b177daef06 (patch) | |
| tree | 261c7d75e5caccbaface63370bae029ecd81b98a /include/asm-sh/titan.h | |
| parent | fe9687dec0400c6de7187ab5efa91facd958ca84 (diff) | |
| download | linux-ea0f8feaa041f3ccec3d6b8ee51325b177daef06.tar.xz | |
sh: sh775x/titan fixes for irq header changes.
The following moves the creation of IPR interupts into setup-7750.c
and updates a few other things to make it all work after the "Drop
CPU subtype IRQ headers" commit. It boots and runs fine on my titan
board.
- adds an ipr_idx to the ipr_data and uses a function in the subtype
code to calculate the address of the IPR registers
- adds a function to enable individual interrupt mode for externals
in the subtype code and calls that from the titan board code
instead of doing it directly.
- I changed the shift in the ipr_data to be the actual # of bits to
shift, instead of the numnber / 4 - made it easier to match with
the manual.
Signed-off-by: Jamie Lenehan <lenehan@twibble.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/titan.h')
| -rw-r--r-- | include/asm-sh/titan.h | 32 |
1 files changed, 3 insertions, 29 deletions
diff --git a/include/asm-sh/titan.h b/include/asm-sh/titan.h index 270a4f4bc8a9..03f3583c8918 100644 --- a/include/asm-sh/titan.h +++ b/include/asm-sh/titan.h @@ -1,9 +1,8 @@ /* * Platform defintions for Titan */ - -#ifndef _ASM_SH_TITAN_TITAN_H -#define _ASM_SH_TITAN_TITAN_H +#ifndef _ASM_SH_TITAN_H +#define _ASM_SH_TITAN_H #define __IO_PREFIX titan #include <asm/io_generic.h> @@ -15,29 +14,4 @@ #define TITAN_IRQ_MPCIB 11 /* mPCI B */ #define TITAN_IRQ_USB 11 /* USB */ -/* - * The external interrupt lines, these take up ints 0 - 15 inclusive - * depending on the priority for the interrupt. In fact the priority - * is the interrupt :-) - */ -#define IRL0_IRQ 0 -#define IRL0_IPR_ADDR INTC_IPRD -#define IRL0_IPR_POS 3 -#define IRL0_PRIORITY 8 - -#define IRL1_IRQ 1 -#define IRL1_IPR_ADDR INTC_IPRD -#define IRL1_IPR_POS 2 -#define IRL1_PRIORITY 8 - -#define IRL2_IRQ 2 -#define IRL2_IPR_ADDR INTC_IPRD -#define IRL2_IPR_POS 1 -#define IRL2_PRIORITY 8 - -#define IRL3_IRQ 3 -#define IRL3_IPR_ADDR INTC_IPRD -#define IRL3_IPR_POS 0 -#define IRL3_PRIORITY 8 - -#endif +#endif /* __ASM_SH_TITAN_H */ |