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

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>
mariux64 · Sep 25, 2023 · c513228 · c513228
1 parent 3aa80d3
commit c513228
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diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
@@ -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)

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -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,