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| author | Wolfgang Denk <wd@denx.de> | 2009-08-04 21:54:11 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-08-04 21:54:11 +0200 |
| commit | cb32ed1fc298875845f166d326a3f2704a0d5364 (patch) | |
| tree | 0bfddffa6c6457f87fffd4dd49ebf9698d45bf87 /cpu/mcf52x2/speed.c | |
| parent | 06bffc6ea52d4b390843d295d438b2037d12e5fd (diff) | |
| parent | 052c08916532d1d9c2f69eb9229709c7b2fc1f02 (diff) | |
| download | u-boot-imx-cb32ed1fc298875845f166d326a3f2704a0d5364.zip u-boot-imx-cb32ed1fc298875845f166d326a3f2704a0d5364.tar.gz u-boot-imx-cb32ed1fc298875845f166d326a3f2704a0d5364.tar.bz2 | |
Merge branch 'next' of git://git.denx.de/u-boot-coldfire
Diffstat (limited to 'cpu/mcf52x2/speed.c')
| -rw-r--r-- | cpu/mcf52x2/speed.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/cpu/mcf52x2/speed.c b/cpu/mcf52x2/speed.c index c93a518..b485e1c 100644 --- a/cpu/mcf52x2/speed.c +++ b/cpu/mcf52x2/speed.c @@ -30,11 +30,16 @@ DECLARE_GLOBAL_DATA_PTR; -/* - * get_clocks() fills in gd->cpu_clock and gd->bus_clk - */ +/* get_clocks() fills in gd->cpu_clock and gd->bus_clk */ int get_clocks (void) { +#if defined(CONFIG_M5208) + volatile pll_t *pll = (pll_t *) MMAP_PLL; + + pll->odr = CONFIG_SYS_PLL_ODR; + pll->fdr = CONFIG_SYS_PLL_FDR; +#endif + #if defined(CONFIG_M5249) || defined(CONFIG_M5253) volatile unsigned long cpll = mbar2_readLong(MCFSIM_PLLCR); unsigned long pllcr; @@ -77,7 +82,7 @@ int get_clocks (void) #endif gd->cpu_clk = CONFIG_SYS_CLK; -#if defined(CONFIG_M5249) || defined(CONFIG_M5253) || \ +#if defined(CONFIG_M5208) || defined(CONFIG_M5249) || defined(CONFIG_M5253) || \ defined(CONFIG_M5271) || defined(CONFIG_M5275) gd->bus_clk = gd->cpu_clk / 2; #else |