diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/util.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/util.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/util.c b/drivers/net/wireless/realtek/rtw88/util.c index 10f1117c0cfb..2c515af214e7 100644 --- a/drivers/net/wireless/realtek/rtw88/util.c +++ b/drivers/net/wireless/realtek/rtw88/util.c @@ -19,25 +19,32 @@ bool check_hw_ready(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 target) return false; } +EXPORT_SYMBOL(check_hw_ready); bool ltecoex_read_reg(struct rtw_dev *rtwdev, u16 offset, u32 *val) { - if (!check_hw_ready(rtwdev, LTECOEX_ACCESS_CTRL, LTECOEX_READY, 1)) + struct rtw_chip_info *chip = rtwdev->chip; + const struct rtw_ltecoex_addr *ltecoex = chip->ltecoex_addr; + + if (!check_hw_ready(rtwdev, ltecoex->ctrl, LTECOEX_READY, 1)) return false; - rtw_write32(rtwdev, LTECOEX_ACCESS_CTRL, 0x800F0000 | offset); - *val = rtw_read32(rtwdev, LTECOEX_READ_DATA); + rtw_write32(rtwdev, ltecoex->ctrl, 0x800F0000 | offset); + *val = rtw_read32(rtwdev, ltecoex->rdata); return true; } bool ltecoex_reg_write(struct rtw_dev *rtwdev, u16 offset, u32 value) { - if (!check_hw_ready(rtwdev, LTECOEX_ACCESS_CTRL, LTECOEX_READY, 1)) + struct rtw_chip_info *chip = rtwdev->chip; + const struct rtw_ltecoex_addr *ltecoex = chip->ltecoex_addr; + + if (!check_hw_ready(rtwdev, ltecoex->ctrl, LTECOEX_READY, 1)) return false; - rtw_write32(rtwdev, LTECOEX_WRITE_DATA, value); - rtw_write32(rtwdev, LTECOEX_ACCESS_CTRL, 0xC00F0000 | offset); + rtw_write32(rtwdev, ltecoex->wdata, value); + rtw_write32(rtwdev, ltecoex->ctrl, 0xC00F0000 | offset); return true; } @@ -70,6 +77,7 @@ void rtw_restore_reg(struct rtw_dev *rtwdev, } } } +EXPORT_SYMBOL(rtw_restore_reg); void rtw_desc_to_mcsrate(u16 rate, u8 *mcs, u8 *nss) { |