From: Jes Sorensen Date: Mon, 29 Feb 2016 22:05:25 +0000 (-0500) Subject: rtl8xxxu: Set the correct thermal meter register for 8723bu X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=72143b9e947c593555fa2a869a4bc08b9745b105;p=linux-beck.git rtl8xxxu: Set the correct thermal meter register for 8723bu Older chips use RF register 0x24 to set the thermal meter. Newer chips use register 0x42. This change makes sure to set the correct thermal meter register depending on the chip. Signed-off-by: Jes Sorensen Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c index 56813390c0ea..241d68d161aa 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c @@ -6502,7 +6502,11 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw) /* * This should enable thermal meter */ - rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_T_METER, 0x60); + if (priv->fops->has_s0s1) + rtl8xxxu_write_rfreg(priv, + RF_A, RF6052_REG_T_METER_8723B, 0x37cf8); + else + rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_T_METER, 0x60); /* Init BT hw config. */ if (priv->fops->init_bt)