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m68knommu: merge common ColdFire UART IRQ setup

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Some ColdFire CPU UART hardware modules can configure the IRQ they use.
Currently the same setup code is duplicated in the init code for each of
these ColdFire CPUs. Merge all this code to a single instance.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Greg Ungerer
2011-12-24 01:23:35 +10:00
parent 0d2fe94647
commit 55148f6f88
6 changed files with 24 additions and 69 deletions
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5
arch/m68k/include/asm/mcfuart.h
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@@ -41,7 +41,10 @@ struct mcf_platform_uart {
#define MCFUART_UTF 0x28 /* Transmitter FIFO (r/w) */
#define MCFUART_URF 0x2c /* Receiver FIFO (r/w) */
#define MCFUART_UFPD 0x30 /* Frac Prec. Divider (r/w) */
#else
#endif
#if defined(CONFIG_M5206) || defined(CONFIG_M5206e) || \
defined(CONFIG_M5249) || defined(CONFIG_M5307) || \
defined(CONFIG_M5407)
#define MCFUART_UIVR 0x30 /* Interrupt Vector (r/w) */
#endif
#define MCFUART_UIPR 0x34 /* Input Port (r) */