Merge branches 'perf-urgent-for-linus' and 'sched-urgent-for-linus' of git://git...

[pandora-kernel.git] / arch / arm / mach-omap1 / clock_data.c

diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index 3f30561..9ff90a7 100644 (file)
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -16,6 +16,8 @@
 
 #include <linux/kernel.h>
 #include <linux/clk.h>
+#include <linux/cpufreq.h>
+#include <linux/delay.h>
 #include <linux/io.h>
 
 #include <asm/mach-types.h>  /* for machine_is_* */
@@ -927,7 +929,9 @@ int __init omap1_clk_init(void)
 
 void __init omap1_clk_late_init(void)
 {
-       if (ck_dpll1.rate >= OMAP1_DPLL1_SANE_VALUE)
+       unsigned long rate = ck_dpll1.rate;
+
+       if (rate >= OMAP1_DPLL1_SANE_VALUE)
                return;
 
        /* System booting at unusable rate, force reprogramming of DPLL1 */
@@ -937,9 +941,10 @@ void __init omap1_clk_late_init(void)
        if (omap1_select_table_rate(&virtual_ck_mpu, ~0)) {
                pr_err("System frequencies not set, using default. Check your config.\n");
                omap_writew(0x2290, DPLL_CTL);
-               omap_writew(cpu_is_omap7xx() ? 0x3005 : 0x1005, ARM_CKCTL);
+               omap_writew(cpu_is_omap7xx() ? 0x2005 : 0x0005, ARM_CKCTL);
                ck_dpll1.rate = OMAP1_DPLL1_SANE_VALUE;
        }
        propagate_rate(&ck_dpll1);
        omap1_show_rates();
+       loops_per_jiffy = cpufreq_scale(loops_per_jiffy, rate, ck_dpll1.rate);
 }