diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2007-11-29 02:10:09 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-12-11 22:34:20 -0600 |
| commit | 04db400892da37b76a585e332a0c137954ad2015 (patch) | |
| tree | 201c757a3032f786588d94c0fde8469a865b40b5 /cpu/mpc85xx/interrupts.c | |
| parent | 2714223f8e04ab3e4133ff65872eef366d90bfea (diff) | |
| download | talos-obmc-uboot-04db400892da37b76a585e332a0c137954ad2015.tar.gz talos-obmc-uboot-04db400892da37b76a585e332a0c137954ad2015.zip | |
Stop using immap_t on 85xx
In the future the offsets to various blocks may not be in same location.
Move to using CFG_MPC85xx_*_ADDR as the base of the registers
instead of getting it via &immap.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'cpu/mpc85xx/interrupts.c')
| -rw-r--r-- | cpu/mpc85xx/interrupts.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/cpu/mpc85xx/interrupts.c b/cpu/mpc85xx/interrupts.c index bf737d6228..18e5377b32 100644 --- a/cpu/mpc85xx/interrupts.c +++ b/cpu/mpc85xx/interrupts.c @@ -80,19 +80,17 @@ int disable_interrupts (void) int interrupt_init (void) { - volatile immap_t *immr = (immap_t *)CFG_IMMR; + volatile ccsr_pic_t *pic = (void *)(CFG_MPC85xx_PIC_ADDR); - immr->im_pic.gcr = MPC85xx_PICGCR_RST; - while (immr->im_pic.gcr & MPC85xx_PICGCR_RST); - immr->im_pic.gcr = MPC85xx_PICGCR_M; + pic->gcr = MPC85xx_PICGCR_RST; + while (pic->gcr & MPC85xx_PICGCR_RST); + pic->gcr = MPC85xx_PICGCR_M; decrementer_count = get_tbclk() / CFG_HZ; mtspr(SPRN_TCR, TCR_PIE); set_dec (decrementer_count); set_msr (get_msr () | MSR_EE); #ifdef CONFIG_INTERRUPTS - volatile ccsr_pic_t *pic = &immr->im_pic; - pic->iivpr1 = 0x810002; /* 50220 enable ecm interrupts */ debug("iivpr1@%x = %x\n",&pic->iivpr1, pic->iivpr1); |
