NvBool NvRmPrivAp20RmModuleToOdmModule(
NvRmModuleID RmModule,
NvOdmIoModule *OdmModule,
NvU32 *OdmInstance,
NvU32 *pCnt)
{
NvRmModuleID Module = NVRM_MODULE_ID_MODULE(RmModule);
NvU32 Instance = NVRM_MODULE_ID_INSTANCE(RmModule);
NvBool Success = NV_TRUE;
*pCnt = 1;
switch (Module)
{
case NvRmModuleID_Usb2Otg:
switch (Instance)
{
case 0:
*OdmModule = NvOdmIoModule_Usb;
*OdmInstance = 0;
break;
case 1:
*OdmModule = NvOdmIoModule_Ulpi;
*OdmInstance = 0;
break;
case 2:
*OdmModule = NvOdmIoModule_Usb;
*OdmInstance = 1;
break;
default:
NV_ASSERT(!"Invalid USB instance");
break;
}
break;
case NvRmModuleID_OneWire:
*OdmModule = NvOdmIoModule_OneWire;
*OdmInstance = Instance;
break;
case NvRmModuleID_SyncNor:
*OdmModule = NvOdmIoModule_SyncNor;
*OdmInstance = Instance;
break;
case NvRmPrivModuleID_Pcie:
*OdmModule = NvOdmIoModule_PciExpress;
*OdmInstance = Instance;
break;
default:
Success = NV_FALSE;
*pCnt = 0;
break;
}
return Success;
}
NvError NvRmPowerModuleClockControl(
NvRmDeviceHandle hRmDeviceHandle,
NvRmModuleID ModuleId,
NvU32 ClientId,
NvBool Enable)
{
const char *vcp_names[] = { "vcp", NULL };
const char *bsea_names[] = { "bsea", NULL };
const char *vde_names[] = { "vde", NULL };
const char **names = NULL;
if (is_vcp(ModuleId))
names = vcp_names;
else if (is_bsea(ModuleId))
names = bsea_names;
else if (is_vde(ModuleId))
names = vde_names;
if (!names) {
pr_err("%s: MOD[%lu] INST[%lu] not supported\n", __func__,
NVRM_MODULE_ID_MODULE(ModuleId),
NVRM_MODULE_ID_INSTANCE(ModuleId));
return NvError_BadParameter;
}
for ( ; *names ; names++) {
struct clk *clk = clk_get_sys(*names, NULL);
if (IS_ERR_OR_NULL(clk)) {
pr_err("%s: unable to get struct clk for %s\n", __func__, *names);
continue;
}
if (Enable)
clk_enable(clk);
else
clk_disable(clk);
}
return NvSuccess;
}
static NvError
NvRmPrivTvDcControl( NvRmDeviceHandle hDevice, NvBool enable, NvU32 inst,
void *Config, NvU32 ConfigLength )
{
NvRmAnalogTvDacConfig *cfg;
NvU32 ctrl, source;
NvU32 src_id;
NvU32 src_inst;
NV_ASSERT( ConfigLength == 0 ||
ConfigLength == sizeof(NvRmAnalogTvDacConfig) );
if( enable )
{
cfg = (NvRmAnalogTvDacConfig *)Config;
NV_ASSERT( cfg );
src_id = NVRM_MODULE_ID_MODULE( cfg->Source );
src_inst = NVRM_MODULE_ID_INSTANCE( cfg->Source );
ctrl = NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_IDDQ, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_POWERDOWN, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_DETECT_EN, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPR, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPG, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPB, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPR_EN, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPG_EN, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPB_EN, ENABLE );
if( src_id == NvRmModuleID_Tvo )
{
source = NV_DRF_DEF( APB_MISC_ASYNC, TVDACDINCONFIG,
DAC_SOURCE, TVO );
}
else
{
NV_ASSERT( src_id == NvRmModuleID_Display );
if( src_inst == 0 )
{
source = NV_DRF_DEF( APB_MISC_ASYNC, TVDACDINCONFIG,
DAC_SOURCE, DISPLAY );
}
else
{
source = NV_DRF_DEF( APB_MISC_ASYNC, TVDACDINCONFIG,
DAC_SOURCE, DISPLAYB );
}
}
source = NV_FLD_SET_DRF_NUM( APB_MISC_ASYNC, TVDACDINCONFIG, DAC_AMPIN,
cfg->DacAmplitude, source );
}
else
{
ctrl = NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_IDDQ, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_POWERDOWN, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_DETECT_EN, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPR, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPG, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_SLEEPB, ENABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPR_EN, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPG_EN, DISABLE )
| NV_DRF_DEF( APB_MISC_ASYNC, TVDACCNTL, DAC_COMPB_EN, DISABLE );
source = NV_DRF_DEF( APB_MISC_ASYNC, TVDACDINCONFIG,
DAC_SOURCE, TVDAC_OFF );
}
NV_REGW( hDevice, NvRmModuleID_Misc, 0, APB_MISC_ASYNC_TVDACCNTL_0,
ctrl );
NV_REGW( hDevice, NvRmModuleID_Misc, 0,
APB_MISC_ASYNC_TVDACDINCONFIG_0, source );
return NvSuccess;
}
