diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2011-12-24 00:43:13 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2012-03-05 09:43:06 +1000 |
| commit | 69d23b610a04e269d6a094e6f3e37d85d6b2784a (patch) | |
| tree | 53c4ae523410ffe49504ac10500c5779b754a2e8 /arch/m68k/include | |
| parent | 35b7cf22c6b2481f7c425f30898214f73376834d (diff) | |
m68knommu: make 5407 UART platform addressing consistent
If we make all UART addressing consistent across all ColdFire family members
then we will be able to remove the duplicated plaform data and use a single
setup for all.
So modify the ColdFire 5407 UART addressing so that:
. UARTs are numbered from 0 up
. base addresses are absolute (not relative to MBAR peripheral register)
. use a common name for IRQs used
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/include')
| -rw-r--r-- | arch/m68k/include/asm/m5407sim.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/m68k/include/asm/m5407sim.h b/arch/m68k/include/asm/m5407sim.h index 51e00b00b8a..79f58dd6a83 100644 --- a/arch/m68k/include/asm/m5407sim.h +++ b/arch/m68k/include/asm/m5407sim.h @@ -85,8 +85,8 @@ #define MCFTIMER_BASE1 (MCF_MBAR + 0x140) /* Base of TIMER1 */ #define MCFTIMER_BASE2 (MCF_MBAR + 0x180) /* Base of TIMER2 */ -#define MCFUART_BASE1 0x1c0 /* Base address of UART1 */ -#define MCFUART_BASE2 0x200 /* Base address of UART2 */ +#define MCFUART_BASE0 (MCF_MBAR + 0x1c0) /* Base address UART0 */ +#define MCFUART_BASE1 (MCF_MBAR + 0x200) /* Base address UART1 */ #define MCFSIM_PADDR (MCF_MBAR + 0x244) #define MCFSIM_PADAT (MCF_MBAR + 0x248) @@ -139,6 +139,8 @@ */ #define MCF_IRQ_TIMER 30 /* Timer0, Level 6 */ #define MCF_IRQ_PROFILER 31 /* Timer1, Level 7 */ +#define MCF_IRQ_UART0 73 /* UART0 */ +#define MCF_IRQ_UART1 74 /* UART1 */ /****************************************************************************/ #endif /* m5407sim_h */ |