projects
/
platform
/
kernel
/
linux-starfive.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
|
inline
| side by side (parent:
1ae30c3
)
rtw89: packed IGI configuration flow into function for DIG feature
author
Johnson Lin
<johnson.lin@realtek.com>
Fri, 18 Mar 2022 02:32:08 +0000
(10:32 +0800)
committer
Kalle Valo
<kvalo@kernel.org>
Wed, 6 Apr 2022 07:48:15 +0000
(10:48 +0300)
Refinement of DIG flow, a mechanism to adjust Rx gain for better Rx
performance, by packing IGI(initial gain index) configuration flow into
one function.
Signed-off-by: Johnson Lin <johnson.lin@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link:
https://lore.kernel.org/r/20220318023214.32411-6-pkshih@realtek.com
drivers/net/wireless/realtek/rtw89/phy.c
patch
|
blob
|
history
diff --git
a/drivers/net/wireless/realtek/rtw89/phy.c
b/drivers/net/wireless/realtek/rtw89/phy.c
index
c9a04ca
..
c27148a
100644
(file)
--- a/
drivers/net/wireless/realtek/rtw89/phy.c
+++ b/
drivers/net/wireless/realtek/rtw89/phy.c
@@
-3180,6
+3180,21
@@
static void rtw89_phy_dig_sdagc_follow_pagc_config(struct rtw89_dev *rtwdev,
rtw89_debug(rtwdev, RTW89_DBG_DIG, "sdagc_follow_pagc=%d\n", enable);
}
rtw89_debug(rtwdev, RTW89_DBG_DIG, "sdagc_follow_pagc=%d\n", enable);
}
+static void rtw89_phy_dig_config_igi(struct rtw89_dev *rtwdev)
+{
+ struct rtw89_dig_info *dig = &rtwdev->dig;
+
+ if (dig->force_gaincode_idx_en) {
+ rtw89_phy_dig_set_igi_cr(rtwdev, dig->force_gaincode);
+ rtw89_debug(rtwdev, RTW89_DBG_DIG,
+ "Force gaincode index enabled.\n");
+ } else {
+ rtw89_phy_dig_gaincode_by_rssi(rtwdev, dig->igi_fa_rssi,
+ &dig->cur_gaincode);
+ rtw89_phy_dig_set_igi_cr(rtwdev, dig->cur_gaincode);
+ }
+}
+
static void rtw89_phy_dig_dyn_pd_th(struct rtw89_dev *rtwdev, u8 rssi,
bool enable)
{
static void rtw89_phy_dig_dyn_pd_th(struct rtw89_dev *rtwdev, u8 rssi,
bool enable)
{
@@
-3294,15
+3309,7
@@
void rtw89_phy_dig(struct rtw89_dev *rtwdev)
dig->igi_rssi, dig->dyn_igi_max, dig->dyn_igi_min,
dig->igi_fa_rssi);
dig->igi_rssi, dig->dyn_igi_max, dig->dyn_igi_min,
dig->igi_fa_rssi);
- if (dig->force_gaincode_idx_en) {
- rtw89_phy_dig_set_igi_cr(rtwdev, dig->force_gaincode);
- rtw89_debug(rtwdev, RTW89_DBG_DIG,
- "Force gaincode index enabled.\n");
- } else {
- rtw89_phy_dig_gaincode_by_rssi(rtwdev, dig->igi_fa_rssi,
- &dig->cur_gaincode);
- rtw89_phy_dig_set_igi_cr(rtwdev, dig->cur_gaincode);
- }
+ rtw89_phy_dig_config_igi(rtwdev);
rtw89_phy_dig_dyn_pd_th(rtwdev, dig->igi_fa_rssi, dig->dyn_pd_th_en);
rtw89_phy_dig_dyn_pd_th(rtwdev, dig->igi_fa_rssi, dig->dyn_pd_th_en);