diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/hatch/variants/mushu/overridetree.cb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/mushu/overridetree.cb b/src/mainboard/google/hatch/variants/mushu/overridetree.cb index c623fde5ba..f50bab248d 100644 --- a/src/mainboard/google/hatch/variants/mushu/overridetree.cb +++ b/src/mainboard/google/hatch/variants/mushu/overridetree.cb @@ -64,6 +64,21 @@ chip soc/intel/cannonlake }, }" + # PCIe port 7 for M.2 E-key WLAN + register "PcieRpEnable[6]" = "1" + register "PcieRpLtrEnable[6]" = "1" + # RP 7 uses CLK SRC 3 + register "PcieClkSrcUsage[3]" = "6" + register "PcieClkSrcClkReq[3]" = "3" + + # Enable Root port 13 (x4) for dGPU + register "PcieRpEnable[12]" = "1" + register "PcieRpLtrEnable[12]" = "1" + # RP 13 uses CLK SRC 5 + register "PcieClkSrcUsage[5]" = "12" + # ClkReq-to-ClkSrc mapping for CLK SRC 5 + register "PcieClkSrcClkReq[5]" = "5" + # GPIO for SD card detect register "sdcard_cd_gpio" = "vSD3_CD_B" |