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Diffstat (limited to 'src/soc/intel/broadwell/pcie.c')
| -rw-r--r-- | src/soc/intel/broadwell/pcie.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/broadwell/pcie.c b/src/soc/intel/broadwell/pcie.c index f167ca3bf4..a251a17a89 100644 --- a/src/soc/intel/broadwell/pcie.c +++ b/src/soc/intel/broadwell/pcie.c @@ -226,6 +226,9 @@ static void pcie_enable_clock_gating(void) /* Configure shared resource clock gating. */ if (rp == 1 || rp == 5 || rp == 6) pcie_update_cfg8(dev, 0xe1, 0xc3, 0x3c); + + /* CLKREQ# VR Idle Enable */ + RCBA32_OR(0x2b1c, (1 << (16 + i))); } if (!enabled_ports) |