diff options
Diffstat (limited to 'src/soc/amd/picasso/chip.h')
| -rw-r--r-- | src/soc/amd/picasso/chip.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/soc/amd/picasso/chip.h b/src/soc/amd/picasso/chip.h index d2ce1bcfdc..359fa956f8 100644 --- a/src/soc/amd/picasso/chip.h +++ b/src/soc/amd/picasso/chip.h @@ -255,8 +255,14 @@ struct soc_amd_picasso_config { /* Enable override value for tx_vboost_lvl. Range: 0 - 0x1. */ uint8_t usb_3_tx_vboost_lvl_en_x; - /* The array index is the general purpose PCIe clock output number. */ - enum gpp_clk_req_setting gpp_clk_config[GPP_CLK_OUTPUT_COUNT]; + /* The array index is the general purpose PCIe clock output number. Values in here + aren't the values written to the register to have the default to be always on. */ + enum { + GPP_CLK_ON, /* GPP clock always on; default */ + GPP_CLK_REQ, /* GPP clock controlled by corresponding #CLK_REQx pin */ + GPP_CLK_OFF, /* GPP clk off */ + } gpp_clk_config[GPP_CLK_OUTPUT_COUNT]; + /* If using an external 48MHz OSC for codec, will disable internal X48M_OSC */ bool acp_i2s_use_external_48mhz_osc; |