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-rw-r--r--src/mainboard/google/skyrim/variants/baseboard/devicetree.cb6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
index 7f74d6d6fd..a6894eefa4 100644
--- a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
@@ -47,6 +47,12 @@ chip soc/amd/sabrina
register "i2c_pad[2].rx_level" = "I2C_PAD_RX_1_8V" # Audio/SAR
register "i2c_pad[3].rx_level" = "I2C_PAD_RX_1_8V" # GSC
+ # general purpose PCIe clock output configuration
+ register "gpp_clk_config[0]" = "GPP_CLK_REQ"
+ register "gpp_clk_config[1]" = "GPP_CLK_REQ"
+ register "gpp_clk_config[2]" = "GPP_CLK_REQ"
+ register "gpp_clk_config[3]" = "GPP_CLK_OFF"
+
register "pspp_policy" = "DXIO_PSPP_DISABLED" # TODO: reenable when PSPP works
device domain 0 on