From 4a40f5e46f2190f1250f7d41bc3d061c696fcb91 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Fri, 6 Jul 2012 22:33:02 +0800 Subject: [PATCH] ENGR00215970 [MX6]Enable BUS freq driver by default Enable BUS freq by default for i.MX6DQ and i.MX6DL Signed-off-by: Anson Huang --- arch/arm/mach-mx6/bus_freq.c | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/arch/arm/mach-mx6/bus_freq.c b/arch/arm/mach-mx6/bus_freq.c index 2de1da2d9fc6..a123295d8993 100644 --- a/arch/arm/mach-mx6/bus_freq.c +++ b/arch/arm/mach-mx6/bus_freq.c @@ -586,17 +586,20 @@ static int __init busfreq_init(void) printk(KERN_INFO "Bus freq driver module loaded\n"); - if (cpu_is_mx6sl()) { - /* Enable busfreq by default. */ - bus_freq_scaling_is_active = 1; + /* Enable busfreq by default. */ + bus_freq_scaling_is_active = 1; + + if (cpu_is_mx6q()) + set_high_bus_freq(1); + else set_high_bus_freq(0); - /* Make sure system can enter low bus mode if it should be in - low bus mode */ - if (low_freq_bus_used() && !low_bus_freq_mode) - set_low_bus_freq(); - printk(KERN_INFO "Bus freq driver Enabled\n"); - } + /* Make sure system can enter low bus mode if it should be in + low bus mode */ + if (low_freq_bus_used() && !low_bus_freq_mode) + set_low_bus_freq(); + + printk(KERN_INFO "Bus freq driver Enabled\n"); return 0; } -- 2.39.5