diff options
Diffstat (limited to 'src/soc/amd/common/block/include/amdblocks/espi.h')
| -rw-r--r-- | src/soc/amd/common/block/include/amdblocks/espi.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/espi.h b/src/soc/amd/common/block/include/amdblocks/espi.h index 82bfcbe38e..5d758354c5 100644 --- a/src/soc/amd/common/block/include/amdblocks/espi.h +++ b/src/soc/amd/common/block/include/amdblocks/espi.h @@ -73,6 +73,12 @@ enum espi_op_freq { ESPI_OP_FREQ_66_MHZ = ESPI_OP_FREQ_VALUE(2), }; +enum espi_alert_pin { + ESPI_ALERT_PIN_IN_BAND, + ESPI_ALERT_PIN_PUSH_PULL, + ESPI_ALERT_PIN_OPEN_DRAIN, +}; + struct espi_config { /* Bitmap for standard IO decodes. Use ESPI_DECODE_IO_* above. */ uint32_t std_io_decode_bitmap; @@ -85,9 +91,9 @@ struct espi_config { /* Slave configuration parameters */ enum espi_io_mode io_mode; enum espi_op_freq op_freq_mhz; + enum espi_alert_pin alert_pin; uint32_t crc_check_enable:1; - uint32_t dedicated_alert_pin:1; uint32_t periph_ch_en:1; uint32_t vw_ch_en:1; uint32_t oob_ch_en:1; |