diff options
Diffstat (limited to 'arch/arm/mach-h720x/include/mach/debug-macro.S')
| -rw-r--r-- | arch/arm/mach-h720x/include/mach/debug-macro.S | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-h720x/include/mach/debug-macro.S b/arch/arm/mach-h720x/include/mach/debug-macro.S index 27cafd12f033..c2093e835720 100644 --- a/arch/arm/mach-h720x/include/mach/debug-macro.S +++ b/arch/arm/mach-h720x/include/mach/debug-macro.S @@ -16,12 +16,10 @@ .equ io_virt, IO_VIRT .equ io_phys, IO_PHYS - .macro addruart, rx, tmp - mrc p15, 0, \rx, c1, c0 - tst \rx, #1 @ MMU enabled? - moveq \rx, #io_phys @ physical base address - movne \rx, #io_virt @ virtual address - add \rx, \rx, #0x00020000 @ UART1 + .macro addruart, rp, rv + mov \rp, #0x00020000 @ UART1 + add \rv, \rp, #io_virt @ virtual address + add \rp, \rp, #io_phys @ physical base address .endm .macro senduart,rd,rx |