diff options
Diffstat (limited to 'arch/blackfin/mach-bf527/head.S')
| -rw-r--r-- | arch/blackfin/mach-bf527/head.S | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/blackfin/mach-bf527/head.S b/arch/blackfin/mach-bf527/head.S index 180d3c85a4c..9173dcecd15 100644 --- a/arch/blackfin/mach-bf527/head.S +++ b/arch/blackfin/mach-bf527/head.S @@ -170,28 +170,6 @@ ENTRY(__start) call _start_dma_code; #endif - /* Code for initializing Async memory banks */ - - p2.h = hi(EBIU_AMBCTL1); - p2.l = lo(EBIU_AMBCTL1); - r0.h = hi(AMBCTL1VAL); - r0.l = lo(AMBCTL1VAL); - [p2] = r0; - ssync; - - p2.h = hi(EBIU_AMBCTL0); - p2.l = lo(EBIU_AMBCTL0); - r0.h = hi(AMBCTL0VAL); - r0.l = lo(AMBCTL0VAL); - [p2] = r0; - ssync; - - p2.h = hi(EBIU_AMGCTL); - p2.l = lo(EBIU_AMGCTL); - r0 = AMGCTLVAL; - w[p2] = r0; - ssync; - /* This section keeps the processor in supervisor mode * during kernel boot. Switches to user mode at end of boot. * See page 3-9 of Hardware Reference manual for documentation. |