diff options
author | Peter Tyser <ptyser@xes-inc.com> | 2009-08-07 13:16:34 -0500 |
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committer | Kumar Gala <galak@kernel.crashing.org> | 2009-08-28 17:12:39 -0500 |
commit | 1bb61b69f7aba4931ede35fdcabd8e5ecad121d7 (patch) | |
tree | bf8ce9d036e7f68ce571ef735a874fa17f5c4fb6 /board/xes/common/fsl_8xxx_clk.c | |
parent | ec79d33b2c41ee8b6d1354cc0910217b769c5036 (diff) | |
download | u-boot-imx-1bb61b69f7aba4931ede35fdcabd8e5ecad121d7.zip u-boot-imx-1bb61b69f7aba4931ede35fdcabd8e5ecad121d7.tar.gz u-boot-imx-1bb61b69f7aba4931ede35fdcabd8e5ecad121d7.tar.bz2 |
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>
Diffstat (limited to 'board/xes/common/fsl_8xxx_clk.c')
-rw-r--r-- | board/xes/common/fsl_8xxx_clk.c | 6 |
1 files changed, 3 insertions, 3 deletions
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 @@ 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); |