Updated MPDecision from showp1984 along with added sysfs interface

shrike1978 · Dec 30, 2012 · 2190b55 · 2190b55
1 parent 5b9a364
commit 2190b55
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Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/arch/arm/mach-msm/acpuclock-8x60.c b/arch/arm/mach-msm/acpuclock-8x60.c
@@ -316,7 +316,7 @@ static struct clkctl_acpu_speed *acpu_freq_tbl;
 static struct clkctl_l2_speed *l2_freq_tbl = l2_freq_tbl_v2;
 static unsigned int l2_freq_tbl_size = ARRAY_SIZE(l2_freq_tbl_v2);
 
-static unsigned long acpuclk_8x60_get_rate(int cpu)
+unsigned long acpuclk_8x60_get_rate(int cpu)
 {
 	return drv_state.current_speed[cpu]->acpuclk_khz;
 }

diff --git a/arch/arm/mach-msm/msm_mpdecision.c b/arch/arm/mach-msm/msm_mpdecision.c
@@ -33,7 +33,7 @@
 #include <linux/delay.h>
 
 #define MPDEC_TAG "[MPDEC]: "
-#define MSM_MPDEC_STARTDELAY 40000
+#define MSM_MPDEC_STARTDELAY 70000
 #define MSM_MPDEC_DELAY 500
 #define MSM_MPDEC_PAUSE 10000
 
@@ -67,7 +67,7 @@ static struct msm_mpdec_tuners {
 	.scroff_single_core = true,
 };
 
-static unsigned int NwNs_Threshold[4] = {20, 0, 0, 5};
+static unsigned int NwNs_Threshold[4] = {35, 0, 0, 5};
 static unsigned int TwTs_Threshold[4] = {250, 0, 0, 250};
 
 extern unsigned int get_rq_info(void);

diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
@@ -23,7 +23,9 @@
 #include <asm/div64.h>
 
 #define CPUFREQ_NAME_LEN 16
-
+#ifdef CONFIG_MSM_MPDEC
+extern uint32_t acpu_check_khz_value(unsigned long khz);
+#endif
 
 /*********************************************************************
  *                     CPUFREQ NOTIFIER INTERFACE                    *