From c795794eef8737f6272b2acce9025807af52da81 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Thu, 29 Sep 2016 09:48:09 +0200 Subject: mac80211: use upstream patches for rtl8xxxu MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Also improves rtl8188eu support. Signed-off-by: Álvaro Fernández Rojas --- ...32-rtl8xxxu-Implement-rtl8188e_disable_rf.patch | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 package/kernel/mac80211/patches/657-0032-rtl8xxxu-Implement-rtl8188e_disable_rf.patch (limited to 'package/kernel/mac80211/patches/657-0032-rtl8xxxu-Implement-rtl8188e_disable_rf.patch') diff --git a/package/kernel/mac80211/patches/657-0032-rtl8xxxu-Implement-rtl8188e_disable_rf.patch b/package/kernel/mac80211/patches/657-0032-rtl8xxxu-Implement-rtl8188e_disable_rf.patch new file mode 100644 index 0000000000..3990524a37 --- /dev/null +++ b/package/kernel/mac80211/patches/657-0032-rtl8xxxu-Implement-rtl8188e_disable_rf.patch @@ -0,0 +1,44 @@ +From c59fee32cbdda0382b6c37429d8bb50bafe9d166 Mon Sep 17 00:00:00 2001 +From: Jes Sorensen +Date: Fri, 22 Jul 2016 13:17:36 -0400 +Subject: [PATCH] rtl8xxxu: Implement rtl8188e_disable_rf() + +This is partly guessware as there is no straight forward disable RF +routine in the vendor driver. + +Signed-off-by: Jes Sorensen +--- + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c ++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c +@@ -1101,6 +1101,20 @@ static void rtl8188e_enable_rf(struct rt + rtl8xxxu_write8(priv, REG_TXPAUSE, 0x00); + } + ++static void rtl8188e_disable_rf(struct rtl8xxxu_priv *priv) ++{ ++ u32 val32; ++ ++ val32 = rtl8xxxu_read32(priv, REG_OFDM0_TRX_PATH_ENABLE); ++ val32 &= ~OFDM_RF_PATH_TX_MASK; ++ rtl8xxxu_write32(priv, REG_OFDM0_TRX_PATH_ENABLE, val32); ++ ++ /* Power down RF module */ ++ rtl8xxxu_write_rfreg(priv, RF_A, RF6052_REG_AC, 0); ++ if (priv->rf_paths == 2) ++ rtl8xxxu_write_rfreg(priv, RF_B, RF6052_REG_AC, 0); ++} ++ + static void rtl8188e_usb_quirks(struct rtl8xxxu_priv *priv) + { + u16 val16; +@@ -1133,6 +1147,7 @@ struct rtl8xxxu_fileops rtl8188eu_fops = + .config_channel = rtl8188eu_config_channel, + .parse_rx_desc = rtl8xxxu_parse_rxdesc16, + .enable_rf = rtl8188e_enable_rf, ++ .disable_rf = rtl8188e_disable_rf, + .usb_quirks = rtl8188e_usb_quirks, + .update_rate_mask = rtl8xxxu_gen2_update_rate_mask, + .report_connect = rtl8xxxu_gen2_report_connect, -- cgit v1.2.3