diff options
| author | Yan-Hsuan Chuang <yhchuang@realtek.com> | 2017-04-13 13:07:05 -0500 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-04-20 10:24:07 +0300 |
| commit | 8c670a1b1daeb5c7d2628e0d74fc3594af443a36 (patch) | |
| tree | e5255cc69b376d9e2f424065c1a83dff7768079b /drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c | |
| parent | aae1e8f5a0f05e0965b56a3cf6bfd2686577e817 (diff) | |
rtlwifi: btcoex: 21a 2ant: let PTA circuit control the switch
Register 0xcb4 determines if the PTA circuit can control the swtich
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c index 7b2fb62947da..6faa53ee821d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c @@ -1109,7 +1109,6 @@ static void btc8821a2ant_set_ant_path(struct btc_coexist *btcoexist, btcoexist->btc_write_4byte(btcoexist, 0x4c, u4tmp); btcoexist->btc_write_4byte(btcoexist, 0x974, 0x3ff); - btcoexist->btc_write_1byte(btcoexist, 0xcb4, 0x77); if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) { /* tell firmware "antenna inverse" ==> WRONG firmware |