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wifi: iwlwifi: add mapping of a periphery register crf for WH RF

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Add the support for prph register RF details and map it
to get the RF ID of NIC.

Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230921110727.ccfc4868111f.I94dd75fc82443facf571f2fe8e23c50e9053a35a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Mukesh Sisodiya 2023-09-21 11:58:10 +03:00 • committed by Johannes Berg
parent 3aa80d3186
commit c513228c47
2 changed files with 4 additions and 0 deletions
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1
drivers/net/wireless/intel/iwlwifi/iwl-prph.h
View file

@ -452,6 +452,7 @@ enum {
#define REG_CRF_ID_TYPE_FM 0x910
#define REG_CRF_ID_TYPE_FMI 0x930
#define REG_CRF_ID_TYPE_FMR 0x900
#define REG_CRF_ID_TYPE_WHP 0xA10
#define HPM_DEBUG 0xA03440
#define PERSISTENCE_BIT BIT(12)

3
drivers/net/wireless/intel/iwlwifi/pcie/drv.c
View file

@ -1196,6 +1196,9 @@ static int map_crf_id(struct iwl_trans *iwl_trans)
case REG_CRF_ID_TYPE_FMR:
iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_FM << 12);
break;
case REG_CRF_ID_TYPE_WHP:
iwl_trans->hw_rf_id = (IWL_CFG_RF_TYPE_WH << 12);
break;
default:
ret = -EIO;
IWL_ERR(iwl_trans,