diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2020-04-20 13:50:53 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-04-21 15:59:23 +0300 |
| commit | 44baa97ca820dbc81dfde076937d15bc725a3a54 (patch) | |
| tree | ef03db79864a82e48d7641b679b64af743b66709 /drivers/net/wireless/realtek/rtw88/main.h | |
| parent | 1afb5eb7a00dab15551bbfb24c4e8a750da21827 (diff) | |
| download | linux-44baa97ca820dbc81dfde076937d15bc725a3a54.tar.bz2 | |
rtw88: 8723d: Add new chip op efuse_grant() to control efuse access
8723D devices need to grant efuse access before dumping physical efuse
map, other chips don't need it, so keep this ops as blank.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200420055054.14592-8-yhchuang@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/main.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/main.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h index 8f15fc113af0..74302181da53 100644 --- a/drivers/net/wireless/realtek/rtw88/main.h +++ b/drivers/net/wireless/realtek/rtw88/main.h @@ -811,6 +811,7 @@ struct rtw_chip_ops { u32 antenna_tx, u32 antenna_rx); void (*cfg_ldo25)(struct rtw_dev *rtwdev, bool enable); + void (*efuse_grant)(struct rtw_dev *rtwdev, bool enable); void (*false_alarm_statistics)(struct rtw_dev *rtwdev); void (*phy_calibration)(struct rtw_dev *rtwdev); void (*dpk_track)(struct rtw_dev *rtwdev); @@ -1712,6 +1713,18 @@ static inline bool rtw_ssid_equal(struct cfg80211_ssid *a, return true; } +static inline void rtw_chip_efuse_grant_on(struct rtw_dev *rtwdev) +{ + if (rtwdev->chip->ops->efuse_grant) + rtwdev->chip->ops->efuse_grant(rtwdev, true); +} + +static inline void rtw_chip_efuse_grant_off(struct rtw_dev *rtwdev) +{ + if (rtwdev->chip->ops->efuse_grant) + rtwdev->chip->ops->efuse_grant(rtwdev, false); +} + void rtw_get_channel_params(struct cfg80211_chan_def *chandef, struct rtw_channel_params *ch_param); bool check_hw_ready(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 target); |