diff options
Diffstat (limited to 'src/drivers/genesyslogic/gl9763e/gl9763e.c')
| -rw-r--r-- | src/drivers/genesyslogic/gl9763e/gl9763e.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/genesyslogic/gl9763e/gl9763e.c b/src/drivers/genesyslogic/gl9763e/gl9763e.c index 4dcfbdcbd0..a4842e81c3 100644 --- a/src/drivers/genesyslogic/gl9763e/gl9763e.c +++ b/src/drivers/genesyslogic/gl9763e/gl9763e.c @@ -23,6 +23,11 @@ static void gl9763e_init(struct device *dev) pci_or_config32(dev, SCR, SCR_AXI_REQ); /* Disable L0s support */ pci_and_config32(dev, CFG_REG_2, ~CFG_REG_2_L0S); + + if (CONFIG(DRIVERS_GENESYSLOGIC_GL9763E_L1_MAX)) + /* Set L1 entry delay to MAX */ + pci_or_config32(dev, CFG_REG_2, CFG_REG_2_L1DLY_MAX); + /* Set SSC to 30000 ppm */ pci_update_config32(dev, PLL_CTL_2, ~PLL_CTL_2_MAX_SSC_MASK, MAX_SSC_30000PPM); /* Enable SSC */ |