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-rw-r--r--src/soc/amd/cezanne/chip.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/amd/cezanne/chip.h b/src/soc/amd/cezanne/chip.h
index 83aff05f18..df2059a260 100644
--- a/src/soc/amd/cezanne/chip.h
+++ b/src/soc/amd/cezanne/chip.h
@@ -94,6 +94,13 @@ struct soc_amd_cezanne_config {
GPP_CLK_OFF, /* GPP clk off */
} gpp_clk_config[GPP_CLK_OUTPUT_COUNT];
+ /* performance policy for the PCIe links: power consumption vs. link speed */
+ enum {
+ DXIO_PSPP_PERFORMANCE = 0,
+ DXIO_PSPP_BALANCED,
+ DXIO_PSPP_POWERSAVE,
+ } pspp_policy;
+
uint8_t usb_phy_custom;
struct usb_phy_config usb_phy;
};