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| author | Richard Retanubun <RichardRetanubun@RuggedCom.com> | 2009-03-26 15:26:01 -0400 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-06-12 20:45:47 +0200 |
| commit | 59272620c24549b5bcd03c94ba12ec302c1476a2 (patch) | |
| tree | 768c0e138a7d08df278802c7cec13fe0d8d88e32 | |
| parent | dc26965ad3acdfb18780361d77a276b2843a90af (diff) | |
| download | u-boot-imx-59272620c24549b5bcd03c94ba12ec302c1476a2.zip u-boot-imx-59272620c24549b5bcd03c94ba12ec302c1476a2.tar.gz u-boot-imx-59272620c24549b5bcd03c94ba12ec302c1476a2.tar.bz2 | |
Coldfire M5271: Activate u-boot system timer interrupt.
This patch assigns the u-boot system timer interrupt to
interrupt level 3, priority 6. Without this patch the interrupt
will be a level 0, priority 0, which disables it and cause
u-boot functions that relies on the timer (e.g. sleep command)
to never return.
Signed-off-by: Richard Retanubun <RichardRetanubun@RuggedCom.com>
| -rw-r--r-- | include/asm-m68k/immap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-m68k/immap.h b/include/asm-m68k/immap.h index 93f730f..6a3ef03 100644 --- a/include/asm-m68k/immap.h +++ b/include/asm-m68k/immap.h @@ -149,7 +149,7 @@ #define CONFIG_SYS_TMRINTR_NO (INT0_LO_DTMR3) #define CONFIG_SYS_TMRINTR_MASK (INTC_IPRL_INT22) #define CONFIG_SYS_TMRINTR_PEND (CONFIG_SYS_TMRINTR_MASK) -#define CONFIG_SYS_TMRINTR_PRI (0) /* Level must include inorder to work */ +#define CONFIG_SYS_TMRINTR_PRI (0x1E) /* Interrupt level 3, priority 6 */ #define CONFIG_SYS_TIMER_PRESCALER (((gd->bus_clk / 1000000) - 1) << 8) #endif |