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iwlwifi: pcie: add new structs for So devices with long latency

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Some So devices have a longer wake latency.  To support this properly,
add new cfg structs for them so the driver will inform the FW about
the need to use another xtal and use a higher wait value during state
transitions.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200418110539.daf515618f57.I80e60006b108e1586e3c56669635c670597fe08d@changeid
This commit is contained in:
Luca Coelho 2020-04-18 11:08:56 +03:00
parent 9c9613f0ee
commit 62bee4862b
3 changed files with 27 additions and 5 deletions
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20
drivers/net/wireless/intel/iwlwifi/cfg/22000.c
View File

@ -555,6 +555,16 @@ const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0 = {
.num_rbds = IWL_NUM_RBDS_AX210_HE,
};
const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0_long = {
.name = "Intel(R) Wi-Fi 6 AX211 160MHz",
.fw_name_pre = IWL_22000_SO_A_GF_A_FW_PRE,
.uhb_supported = true,
IWL_DEVICE_AX210,
.num_rbds = IWL_NUM_RBDS_AX210_HE,
.trans.xtal_latency = 12000,
.trans.low_latency_xtal = true,
};
const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = {
.name = "Intel(R) Wi-Fi 6 AX210 160MHz",
.fw_name_pre = IWL_22000_TY_A_GF_A_FW_PRE,
@ -571,6 +581,16 @@ const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0 = {
.num_rbds = IWL_NUM_RBDS_AX210_HE,
};
const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0_long = {
.name = "Intel(R) Wi-Fi 6 AX411 160MHz",
.fw_name_pre = IWL_22000_SO_A_GF4_A_FW_PRE,
.uhb_supported = true,
IWL_DEVICE_AX210,
.num_rbds = IWL_NUM_RBDS_AX210_HE,
.trans.xtal_latency = 12000,
.trans.low_latency_xtal = true,
};
const struct iwl_cfg iwlax411_2ax_cfg_sosnj_gf4_a0 = {
.name = "Intel(R) Wi-Fi 6 AX411 160MHz",
.fw_name_pre = IWL_SNJ_A_GF4_A_FW_PRE,

2
drivers/net/wireless/intel/iwlwifi/iwl-config.h
View File

@ -630,8 +630,10 @@ extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0;
extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0;
extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0;
extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0;
extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0_long;
extern const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0;
extern const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0;
extern const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0_long;
extern const struct iwl_cfg iwlax411_2ax_cfg_sosnj_gf4_a0;
extern const struct iwl_cfg iwlax211_cfg_snj_gf_a0;
#endif /* CPTCFG_IWLMVM || CPTCFG_IWLFMAC */

10
drivers/net/wireless/intel/iwlwifi/pcie/drv.c
View File

@ -545,11 +545,11 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
{IWL_PCI_DEVICE(0x2726, 0x0090, iwlax211_cfg_snj_gf_a0)},
{IWL_PCI_DEVICE(0x2726, 0x00B0, iwlax411_2ax_cfg_sosnj_gf4_a0)},
{IWL_PCI_DEVICE(0x2726, 0x0510, iwlax211_cfg_snj_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0_long)},
{IWL_PCI_DEVICE(0x7A70, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0_long)},
{IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0_long)},
{IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0_long)},
{IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0_long)},
{IWL_PCI_DEVICE(0x7AF0, 0x0090, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7AF0, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)},
{IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)},