xes: Use proper IO access functions
Also fix some minor whitespace oddities while we're cleaning up
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/board/xes/common/fsl_8xxx_clk.c b/board/xes/common/fsl_8xxx_clk.c
index 0155670..f4a17b7 100644
--- a/board/xes/common/fsl_8xxx_clk.c
+++ b/board/xes/common/fsl_8xxx_clk.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
+#include <asm/io.h>
/*
* Return SYSCLK input frequency - 50 MHz or 66 MHz depending on POR config
@@ -33,9 +34,8 @@
immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ccsr_gur_t *gur = &immap->im_gur;
#endif
- u32 gpporcr = gur->gpporcr;
- if (gpporcr & 0x10000)
+ if (in_be32(&gur->gpporcr) & 0x10000)
return 66666666;
else
return 50000000;
@@ -49,7 +49,7 @@
unsigned long get_board_ddr_clk(ulong dummy)
{
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
- u32 ddr_ratio = ((gur->porpllsr) & 0x00003e00) >> 9;
+ u32 ddr_ratio = (in_be32(&gur->porpllsr) & 0x00003e00) >> 9;
if (ddr_ratio == 0x7)
return get_board_sys_clk(dummy);