diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/broadwell/broadwell/pei_data.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/soc/intel/broadwell/broadwell/pei_data.h b/src/soc/intel/broadwell/broadwell/pei_data.h index a805163546..0acc89c6ef 100644 --- a/src/soc/intel/broadwell/broadwell/pei_data.h +++ b/src/soc/intel/broadwell/broadwell/pei_data.h @@ -32,7 +32,7 @@ #include <types.h> #include <memory_info.h> -#define PEI_VERSION 21 +#define PEI_VERSION 22 #define ABI_X86 __attribute__((regparm(0))) @@ -132,6 +132,19 @@ struct pei_data struct usb2_port_setting usb2_ports[MAX_USB2_PORTS]; struct usb3_port_setting usb3_ports[MAX_USB3_PORTS]; + /* + * USB3 board specific PHY tuning + */ + + /* Valid range: 0x69 - 0x80 */ + uint8_t usb3_txout_volt_dn_amp_adj[MAX_USB3_PORTS]; + /* Valid range: 0x80 - 0x9c */ + uint8_t usb3_txout_imp_sc_bolt_amp_adj[MAX_USB3_PORTS]; + /* Valid range: 0x39 - 0x80 */ + uint8_t usb3_txout_de_emp_adj[MAX_USB3_PORTS]; + /* Valid range: 0x3d - 0x4a */ + uint8_t usb3_txout_imp_adj_volt_amp[MAX_USB3_PORTS]; + /* Console output function */ tx_byte_func tx_byte; |