diff options
author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
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committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
tree | f256bce13ba11f514a388160df84e1410bedbe2b /arch/sparc/kernel/sun4c_irq.c | |
parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'arch/sparc/kernel/sun4c_irq.c')
-rw-r--r-- | arch/sparc/kernel/sun4c_irq.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/sparc/kernel/sun4c_irq.c b/arch/sparc/kernel/sun4c_irq.c index 009e891a4329..c6ac9fc52563 100644 --- a/arch/sparc/kernel/sun4c_irq.c +++ b/arch/sparc/kernel/sun4c_irq.c @@ -18,6 +18,7 @@ #include <linux/interrupt.h> #include <linux/slab.h> #include <linux/init.h> +#include "irq.h" #include <asm/ptrace.h> #include <asm/processor.h> @@ -40,6 +41,20 @@ static struct resource sun4c_timer_eb = { "sun4c_timer" }; static struct resource sun4c_intr_eb = { "sun4c_intr" }; #endif +/* + * Bit field defines for the interrupt registers on various + * Sparc machines. + */ + +/* The sun4c interrupt register. */ +#define SUN4C_INT_ENABLE 0x01 /* Allow interrupts. */ +#define SUN4C_INT_E14 0x80 /* Enable level 14 IRQ. */ +#define SUN4C_INT_E10 0x20 /* Enable level 10 IRQ. */ +#define SUN4C_INT_E8 0x10 /* Enable level 8 IRQ. */ +#define SUN4C_INT_E6 0x08 /* Enable level 6 IRQ. */ +#define SUN4C_INT_E4 0x04 /* Enable level 4 IRQ. */ +#define SUN4C_INT_E1 0x02 /* Enable level 1 IRQ. */ + /* Pointer to the interrupt enable byte * * Dave Redman (djhr@tadpole.co.uk) |