int smi_common_init(void)
{
int i;
/*
for( i=0 ; i < SMI_LARB_NR ; i++)
{
pLarbRegBackUp[i] = (unsigned int*)kmalloc(LARB_BACKUP_REG_SIZE, GFP_KERNEL|__GFP_ZERO);
if(pLarbRegBackUp[i]==NULL)
{
SMIERR("pLarbRegBackUp kmalloc fail %d \n", i);
}
}
*/
/** make sure all larb power is on before we register callback func.
then, when larb power is first off, default register value will be backed up.
**/
for( i=0 ; i < SMI_LARB_NR ; i++)
{
larb_clock_on(i);
}
register_larb_monitor(&larb_monitor_handler);
for( i=0 ; i < SMI_LARB_NR ; i++)
{
larb_clock_off(i);
}
return 0;
}
/*****************************************************************************
* FUNCTION
* smi_common_init
* DESCRIPTION
* Allocate register backup memory.
* PARAMETERS
* None.
* RETURNS
* Type: Integer. always zero.
****************************************************************************/
int smi_common_init(void)
{
int i;
for(i=0; i<SMI_LARB_NR; i++)
{
pLarbRegBackUp[i] = (unsigned int*)kmalloc(LARB_BACKUP_REG_SIZE, GFP_KERNEL|__GFP_ZERO);
if(pLarbRegBackUp[i]==NULL)
{
SMIERR("pLarbRegBackUp kmalloc fail %d \n", i);
}
}
register_larb_monitor(&larb_monitor_handler);
return 0;
}
