xes: Use proper IO access functions

[karo-tx-uboot.git] / board / xes / common / fsl_8xxx_clk.c

diff --git a/board/xes/common/fsl_8xxx_clk.c b/board/xes/common/fsl_8xxx_clk.c
index 0155670b9466d9f57ca3fb6518676efbdce978c0..f4a17b78c6060e9463e31ff213be0302a03cbfd3 100644 (file)
--- 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 @@ unsigned long get_board_sys_clk(ulong dummy)
        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_sys_clk(ulong dummy)
 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);