[PATCH][MIPS] fix pb1500 reg B access
From: Yoichi Yuasa <hidden>
Date: 2007-05-28 14:27:08
Hi Ralf, I think that au_readl() is correct here. Yoichi Signed-off-by: Yoichi Yuasa <redacted> diff -pruN -X generic/Documentation/dontdiff generic-orig/arch/mips/au1000/pb1500/board_setup.c generic/arch/mips/au1000/pb1500/board_setup.c
--- generic-orig/arch/mips/au1000/pb1500/board_setup.c 2007-03-23 11:00:22.474631250 +0900
+++ generic/arch/mips/au1000/pb1500/board_setup.c 2007-03-23 17:09:27.070322250 +0900@@ -125,7 +125,7 @@ void __init board_setup(void) au_writel((au_readl(0xac000028) | 0x20), 0xac000028); } /* Put the clock in BCD mode */ - if (readl(0xac00002C) & 0x4) { /* reg B */ + if (au_readl(0xac00002C) & 0x4) { /* reg B */ au_writel(au_readl(0xac00002c) & ~0x4, 0xac00002c); au_sync(); }