diff options
Diffstat (limited to 'drivers/video/wmt/mali.c')
| -rw-r--r--[-rwxr-xr-x] | drivers/video/wmt/mali.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/video/wmt/mali.c b/drivers/video/wmt/mali.c index 14ccc2a5..4ae9509c 100755..100644 --- a/drivers/video/wmt/mali.c +++ b/drivers/video/wmt/mali.c @@ -18,6 +18,8 @@ * 4F, 533, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C */ +/* Written by Vincent Chen, WonderMedia Technologies, Inc., 2008-2011 */ + #include <asm/cacheflush.h> #include <linux/io.h> #include <linux/slab.h> @@ -45,8 +47,8 @@ static unsigned int mali_cur_freq; static int on = 1; static int off; -static int acpi = 1; -static int mem_size; /* 0 MiB */ +static int acpi; +static int mem_size = 0x100000; /* 1 MiB */ static int debug; #define MALI_POWER_MASK 0xf @@ -118,7 +120,7 @@ static int __init malipm_setup(char *options) /* The syntax is: * malipm=[<param>][,<param>=<val>] ... * e.g., - * malipm=on:acpi + * malipm=on:acpi,mem_size=0x100000 */ while ((this_opt = strsep(&options, ",")) != NULL) { @@ -737,11 +739,7 @@ static int __init mali_init(void) /* Power on all Mali core at bootup, otherwise Mali driver will fail * at driver/src/devicedrv/mali/common/mali_pp.c: mali_pp_reset_wait(). */ - /* mali_pmu_power_up(MALI_POWER_MASK); - */ - ret = ioread32(REG_MALI400_PMU + 8); - printk(KERN_DEBUG "mali power on = %d\n", !ret); return err; } |