diff options
| author | Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com> | 2026-05-11 20:36:17 +0300 |
|---|---|---|
| committer | Miri Korenblit <miriam.rachel.korenblit@intel.com> | 2026-05-26 15:17:09 +0300 |
| commit | b4dfc8f8ce29713e276ff7cbacb3bcb98c754a8b (patch) | |
| tree | 5358380040efe389ed7014728d325241fb7a72aa | |
| parent | 8a9c1cdfac1ce0cd9a324fc202624d24ac3551a3 (diff) | |
wifi: iwlwifi: add RF name handling for PE chip type for debugfs
Implement RF name handling for PE chip type in debugfs,
including special case handling to show PETC when the
silicon is in Z step.
Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Link: https://patch.msgid.link/20260511203428.f49fbbe61925.I7e001558e66eb2c6c5081be7c21defe6a81aa265@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-csr.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans-gen2.c | 9 |
2 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h index f3fa37fee2e4..d2fa80a3dd04 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2005-2014, 2018-2025 Intel Corporation + * Copyright (C) 2005-2014, 2018-2026 Intel Corporation * Copyright (C) 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2016 Intel Deutschland GmbH */ @@ -366,6 +366,7 @@ enum { #define CSR_HW_RF_ID_TYPE_GF4 (0x0010E000) #define CSR_HW_RF_ID_TYPE_FM (0x00112000) #define CSR_HW_RF_ID_TYPE_WP (0x00113000) +#define CSR_HW_RF_ID_TYPE_PE (0x00114000) /* HW_RF CHIP STEP */ #define CSR_HW_RF_STEP(_val) (((_val) >> 8) & 0xF) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans-gen2.c index a50e845cea42..87e5f79ccb3c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans-gen2.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* * Copyright (C) 2017 Intel Deutschland GmbH - * Copyright (C) 2018-2025 Intel Corporation + * Copyright (C) 2018-2026 Intel Corporation */ #include "iwl-trans.h" #include "iwl-prph.h" @@ -327,6 +327,13 @@ static void iwl_pcie_get_rf_name(struct iwl_trans *trans) else pos = scnprintf(buf, buflen, "WH"); break; + case CSR_HW_RFID_TYPE(CSR_HW_RF_ID_TYPE_PE): + if (SILICON_Z_STEP == + CSR_HW_RFID_STEP(trans->info.hw_rf_id)) + pos = scnprintf(buf, buflen, "PETC"); + else + pos = scnprintf(buf, buflen, "PE"); + break; default: return; } |