diff options
Diffstat (limited to 'sys/dev/pci/if_iwxreg.h')
| -rw-r--r-- | sys/dev/pci/if_iwxreg.h | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/sys/dev/pci/if_iwxreg.h b/sys/dev/pci/if_iwxreg.h index 9713622c83a..305adc568db 100644 --- a/sys/dev/pci/if_iwxreg.h +++ b/sys/dev/pci/if_iwxreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: if_iwxreg.h,v 1.5 2020/05/26 11:55:54 stsp Exp $ */ +/* $OpenBSD: if_iwxreg.h,v 1.6 2020/05/26 11:59:48 stsp Exp $ */ /*- * Based on BSD-licensed source modules in the Linux iwlwifi driver, @@ -1866,6 +1866,31 @@ struct iwx_alive_resp_v4 { struct iwx_umac_alive umac_data; } __packed; /* ALIVE_RES_API_S_VER_4 */ +#define IWX_SOC_CONFIG_CMD_FLAGS_DISCRETE (1 << 0) +#define IWX_SOC_CONFIG_CMD_FLAGS_LOW_LATENCY (1 << 1) + +#define IWX_SOC_FLAGS_LTR_APPLY_DELAY_MASK 0xc +#define IWX_SOC_FLAGS_LTR_APPLY_DELAY_NONE 0 +#define IWX_SOC_FLAGS_LTR_APPLY_DELAY_200 1 +#define IWX_SOC_FLAGS_LTR_APPLY_DELAY_2500 2 +#define IWX_SOC_FLAGS_LTR_APPLY_DELAY_1820 3 + +/** + * struct iwx_soc_configuration_cmd - Set device stabilization latency + * + * @flags: soc settings flags. In VER_1, we can only set the DISCRETE + * flag, because the FW treats the whole value as an integer. In + * VER_2, we can set the bits independently. + * @latency: time for SOC to ensure stable power & XTAL + */ +struct iwx_soc_configuration_cmd { + uint32_t flags; + uint32_t latency; +} __packed; /* + * SOC_CONFIGURATION_CMD_S_VER_1 (see description above) + * SOC_CONFIGURATION_CMD_S_VER_2 + */ + /** * commands driver may send before finishing init flow * @IWX_INIT_DEBUG_CFG: driver is going to send debug config command |