From: Ping-Ke Shih <pkshih@realtek.com>
To: <linux-wireless@vger.kernel.org>
Cc: <kevin_yang@realtek.com>
Subject: [PATCH rtw-next 4/7] wifi: rtw89: fw: load TX compensation element by RFE type
Date: Wed, 20 May 2026 20:38:20 +0800 [thread overview]
Message-ID: <20260520123823.1792954-5-pkshih@realtek.com> (raw)
In-Reply-To: <20260520123823.1792954-1-pkshih@realtek.com>
Originally driver uses TX compensation element by AID, and now tables are
by RFE type. Add the logic accordingly.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
drivers/net/wireless/realtek/rtw89/fw.c | 6 ++++++
drivers/net/wireless/realtek/rtw89/fw.h | 5 +++++
2 files changed, 11 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index 5d0b3ba9a358..47649079d7b5 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -1423,12 +1423,18 @@ int rtw89_build_tx_comp_from_elm(struct rtw89_dev *rtwdev,
const union rtw89_fw_element_arg arg)
{
struct rtw89_fw_elm_info *elm_info = &rtwdev->fw.elm_info;
+ struct rtw89_efuse *efuse = &rtwdev->efuse;
struct rtw89_hal *hal = &rtwdev->hal;
+ u8 rfe_type;
u16 aid;
aid = le16_to_cpu(elm->aid);
+ rfe_type = elm->u.tx_comp.rfe_type;
+
if (aid && aid != hal->aid)
return 1; /* ignore if aid not matched */
+ else if (rfe_type && rfe_type != efuse->rfe_type)
+ return 1; /* ignore if rfe_type not matched */
else if (elm_info->tx_comp)
return 1; /* ignore if an element is existing */
diff --git a/drivers/net/wireless/realtek/rtw89/fw.h b/drivers/net/wireless/realtek/rtw89/fw.h
index cde8fd34723b..20721d5209aa 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.h
+++ b/drivers/net/wireless/realtek/rtw89/fw.h
@@ -4548,6 +4548,11 @@ struct rtw89_fw_element_hdr {
u8 rsvd[4];
u8 rules_and_msgs[];
} __packed diag_mac;
+ struct {
+ u8 rfe_type;
+ u8 priv[7];
+ u8 contents[];
+ } __packed tx_comp;
struct __rtw89_fw_txpwr_element txpwr;
struct __rtw89_fw_regd_element regd;
} __packed u;
--
2.25.1
next prev parent reply other threads:[~2026-05-20 12:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-20 12:38 [PATCH rtw-next 0/7] wifi: rtw89: update firmware elements formats of power track, compensation and MRU Ping-Ke Shih
2026-05-20 12:38 ` [PATCH rtw-next 1/7] wifi: rtw89: fw: load TX power track element according to AID Ping-Ke Shih
2026-05-27 8:42 ` Ping-Ke Shih
2026-05-20 12:38 ` [PATCH rtw-next 2/7] wifi: rtw89: 8922d: refactor digital power compensation to support new format Ping-Ke Shih
2026-05-20 12:38 ` [PATCH rtw-next 3/7] wifi: rtw89: 8922d: support new digital power compensation format Ping-Ke Shih
2026-05-20 12:38 ` Ping-Ke Shih [this message]
2026-05-20 12:38 ` [PATCH rtw-next 5/7] wifi: rtw89: Wi-Fi 7 configure TX power limit for large MRU Ping-Ke Shih
2026-05-20 12:38 ` [PATCH rtw-next 6/7] wifi: rtw89: debug: show large MRU in txpwr_table dbgfs Ping-Ke Shih
2026-05-20 12:38 ` [PATCH rtw-next 7/7] wifi: rtw89: 8922d: configure TX shape settings Ping-Ke Shih
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