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| author | Dror Moshe <drorx.moshe@intel.com> | 2021-01-17 16:52:28 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-02-05 11:55:17 +0200 |
| commit | a1d59263e718137351eb6c20c4c04b2f87ad10cd (patch) | |
| tree | 1a394bcc8280d540cbc68c37d1033b64a8fbaa0e /drivers | |
| parent | 701625803ccc5211f8edf70c7e0179ba252f5710 (diff) | |
| download | linux-a1d59263e718137351eb6c20c4c04b2f87ad10cd.tar.gz linux-a1d59263e718137351eb6c20c4c04b2f87ad10cd.tar.bz2 linux-a1d59263e718137351eb6c20c4c04b2f87ad10cd.zip | |
iwlwifi: parse phy integration string from FW TLV
Parse phy integration string from FW TLV.
Signed-off-by: Dror Moshe <drorx.moshe@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210117164916.0c790e930484.I23ef2cb9c871e6adc4aab6be378f3811cb531155@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/file.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/img.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 14 |
3 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/file.h b/drivers/net/wireless/intel/iwlwifi/fw/file.h index 597bc88479ba..7cd9c0bf5ba2 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/file.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h @@ -93,6 +93,7 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_FW_RECOVERY_INFO = 57, IWL_UCODE_TLV_HW_TYPE = 58, IWL_UCODE_TLV_FW_FSEQ_VERSION = 60, + IWL_UCODE_TLV_PHY_INTEGRATION_VERSION = 61, IWL_UCODE_TLV_PNVM_VERSION = 62, IWL_UCODE_TLV_PNVM_SKU = 64, diff --git a/drivers/net/wireless/intel/iwlwifi/fw/img.h b/drivers/net/wireless/intel/iwlwifi/fw/img.h index c93d247621ec..1dee4714e505 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/img.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/img.h @@ -219,6 +219,9 @@ struct iwl_fw { u8 human_readable[FW_VER_HUMAN_READABLE_SZ]; struct iwl_fw_dbg dbg; + + u8 *phy_integration_ver; + u32 phy_integration_ver_len; }; static inline const char *get_fw_dbg_mode_string(int mode) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index d44bc61c34f5..263c3c0bb8ed 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -127,6 +127,7 @@ static void iwl_dealloc_ucode(struct iwl_drv *drv) kfree(drv->fw.dbg.mem_tlv); kfree(drv->fw.iml); kfree(drv->fw.ucode_capa.cmd_versions); + kfree(drv->fw.phy_integration_ver); for (i = 0; i < IWL_UCODE_TYPE_MAX; i++) iwl_free_fw_img(drv, drv->fw.img + i); @@ -1143,6 +1144,19 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, capa->n_cmd_versions = tlv_len / sizeof(struct iwl_fw_cmd_version); break; + case IWL_UCODE_TLV_PHY_INTEGRATION_VERSION: + if (drv->fw.phy_integration_ver) { + IWL_ERR(drv, + "phy integration str ignored, already exists\n"); + break; + } + + drv->fw.phy_integration_ver = + kmemdup(tlv_data, tlv_len, GFP_KERNEL); + if (!drv->fw.phy_integration_ver) + return -ENOMEM; + drv->fw.phy_integration_ver_len = tlv_len; + break; default: IWL_DEBUG_INFO(drv, "unknown TLV: %d\n", tlv_type); break; |