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Diffstat (limited to 'board/esd/wuh405/wuh405.c')
-rw-r--r--board/esd/wuh405/wuh405.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/board/esd/wuh405/wuh405.c b/board/esd/wuh405/wuh405.c
index 5eca3bd..e330fff 100644
--- a/board/esd/wuh405/wuh405.c
+++ b/board/esd/wuh405/wuh405.c
@@ -82,10 +82,6 @@ int board_early_init_f (void)
int misc_init_r (void)
{
- volatile unsigned char *duart0_mcr = (unsigned char *)((ulong)DUART0_BA + 4);
- volatile unsigned char *duart1_mcr = (unsigned char *)((ulong)DUART1_BA + 4);
- volatile unsigned char *duart2_mcr = (unsigned char *)((ulong)DUART2_BA + 4);
- volatile unsigned char *duart3_mcr = (unsigned char *)((ulong)DUART3_BA + 4);
unsigned char *dst;
ulong len = sizeof(fpgadata);
int status;
@@ -155,18 +151,20 @@ int misc_init_r (void)
/*
* Reset external DUARTs
*/
- out32(GPIO0_OR, in32(GPIO0_OR) | CONFIG_SYS_DUART_RST); /* set reset to high */
+ out_be32((void *)GPIO0_OR,
+ in_be32((void *)GPIO0_OR) | CONFIG_SYS_DUART_RST);
udelay(10); /* wait 10us */
- out32(GPIO0_OR, in32(GPIO0_OR) & ~CONFIG_SYS_DUART_RST); /* set reset to low */
+ out_be32((void *)GPIO0_OR,
+ in_be32((void *)GPIO0_OR) & ~CONFIG_SYS_DUART_RST);
udelay(1000); /* wait 1ms */
/*
* Enable interrupts in exar duart mcr[3]
*/
- *duart0_mcr = 0x08;
- *duart1_mcr = 0x08;
- *duart2_mcr = 0x08;
- *duart3_mcr = 0x08;
+ out_8((void *)(DUART0_BA + 4), 0x08);
+ out_8((void *)(DUART1_BA + 4), 0x08);
+ out_8((void *)(DUART2_BA + 4), 0x08);
+ out_8((void *)(DUART3_BA + 4), 0x08);
return (0);
}