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authorPhilippe De Muyter <phdm@macqel.be>2010-09-21 17:14:36 +0200
committerGreg Ungerer <gerg@uclinux.org>2010-10-21 10:17:31 +1000
commit48a232d14c0853854497fb44207fc96d8b7e7dff (patch)
treea18efb9dfafa6498f41022ae91043edc9a8ec412 /arch/m68k
parentea49f8ffae6262e8de9a0d3e9fcdd384156c7e05 (diff)
m68knommu: Fix MCFUART_TXFIFOSIZE for m548x.
Serial lines on the MCF548x have really big fifos : 512 bytes. Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/include/asm/mcfuart.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/mcfuart.h b/arch/m68k/include/asm/mcfuart.h
index af16f3be4e1..db72e2b889c 100644
--- a/arch/m68k/include/asm/mcfuart.h
+++ b/arch/m68k/include/asm/mcfuart.h
@@ -217,7 +217,9 @@ struct mcf_platform_uart {
#define MCFUART_URF_RXS 0xc0 /* Receiver status */
#endif
-#if defined(CONFIG_M5272)
+#if defined(CONFIG_M548x)
+#define MCFUART_TXFIFOSIZE 512
+#elif defined(CONFIG_M5272)
#define MCFUART_TXFIFOSIZE 25
#else
#define MCFUART_TXFIFOSIZE 1