diff --git a/package/kernel/mac80211/patches/ath12k/002-wifi-ath12k-Fetch-regdb.bin-file-from-board-2.bin.patch b/package/kernel/mac80211/patches/ath12k/002-wifi-ath12k-Fetch-regdb.bin-file-from-board-2.bin.patch new file mode 100644 index 00000000000..67d62f92575 --- /dev/null +++ b/package/kernel/mac80211/patches/ath12k/002-wifi-ath12k-Fetch-regdb.bin-file-from-board-2.bin.patch @@ -0,0 +1,67 @@ +From 24f587572acf7509127dbdfcbf1b681ef84eeba0 Mon Sep 17 00:00:00 2001 +From: Aaradhana Sahu +Date: Thu, 16 Jan 2025 08:58:35 +0530 +Subject: [PATCH] wifi: ath12k: Fetch regdb.bin file from board-2.bin + +Currently, ath12k_core_fetch_regdb() finds regdb.bin file through +board id's but in board-2.bin file regdb.bin file is present with +default board id because of which regdb.bin is not fetched. + +Add support to fetch regdb.bin file from board-2.bin through +default board id. + +Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 + +Signed-off-by: Aaradhana Sahu +Reviewed-by: Aditya Kumar Singh +Link: https://patch.msgid.link/20250116032835.118397-1-quic_aarasahu@quicinc.com +Signed-off-by: Jeff Johnson +--- + drivers/net/wireless/ath/ath12k/core.c | 12 +++++++----- + 1 file changed, 7 insertions(+), 5 deletions(-) + +--- a/drivers/net/wireless/ath/ath12k/core.c ++++ b/drivers/net/wireless/ath/ath12k/core.c +@@ -161,7 +161,7 @@ EXPORT_SYMBOL(ath12k_core_resume); + + static int __ath12k_core_create_board_name(struct ath12k_base *ab, char *name, + size_t name_len, bool with_variant, +- bool bus_type_mode) ++ bool bus_type_mode, bool with_default) + { + /* strlen(',variant=') + strlen(ab->qmi.target.bdf_ext) */ + char variant[9 + ATH12K_QMI_BDF_EXT_STR_LENGTH] = { 0 }; +@@ -192,7 +192,9 @@ static int __ath12k_core_create_board_na + "bus=%s,qmi-chip-id=%d,qmi-board-id=%d%s", + ath12k_bus_str(ab->hif.bus), + ab->qmi.target.chip_id, +- ab->qmi.target.board_id, variant); ++ with_default ? ++ ATH12K_BOARD_ID_DEFAULT : ab->qmi.target.board_id, ++ variant); + break; + } + +@@ -204,19 +206,19 @@ static int __ath12k_core_create_board_na + static int ath12k_core_create_board_name(struct ath12k_base *ab, char *name, + size_t name_len) + { +- return __ath12k_core_create_board_name(ab, name, name_len, true, false); ++ return __ath12k_core_create_board_name(ab, name, name_len, true, false, false); + } + + static int ath12k_core_create_fallback_board_name(struct ath12k_base *ab, char *name, + size_t name_len) + { +- return __ath12k_core_create_board_name(ab, name, name_len, false, false); ++ return __ath12k_core_create_board_name(ab, name, name_len, false, false, true); + } + + static int ath12k_core_create_bus_type_board_name(struct ath12k_base *ab, char *name, + size_t name_len) + { +- return __ath12k_core_create_board_name(ab, name, name_len, false, true); ++ return __ath12k_core_create_board_name(ab, name, name_len, false, true, true); + } + + const struct firmware *ath12k_core_firmware_request(struct ath12k_base *ab,