mediatek: drop v4.14 support

[openwrt/openwrt.git] / target / linux / mediatek / patches-4.14 / 0043-net-next-mediatek-enable-special-tag-indication-for-.patch

diff --git a/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch b/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch
deleted file mode 100644 (file)
index a3ee463..0000000
--- a/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 53e3d9af39805a7e1ba81a047a9ab433be0e82f5 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Wed, 9 Aug 2017 14:56:53 +0200
-Subject: [PATCH 43/57] net-next: mediatek: enable special tag indication for
- PDMA
-
-The Ingress special tag indication was only enabled for QDMA and not PDMA.
-Properly initialize the STAG bit. This broke HW NAT and Qos from working
-for traffic coming in via a DSA device. The PPE failed to properly parse
-the traffic as it was not expecting the special tag.
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 ++
- drivers/net/ethernet/mediatek/mtk_eth_soc.h | 4 ++++
- 2 files changed, 6 insertions(+)
-
---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-@@ -1985,6 +1985,8 @@ static int mtk_hw_init(struct mtk_eth *e
-        */
-       val = mtk_r32(eth, MTK_CDMQ_IG_CTRL);
-       mtk_w32(eth, val | MTK_CDMQ_STAG_EN, MTK_CDMQ_IG_CTRL);
-+      val = mtk_r32(eth, MTK_CDMP_IG_CTRL);
-+      mtk_w32(eth, val | MTK_CDMP_STAG_EN, MTK_CDMP_IG_CTRL);
- 
-       /* Enable RX VLan Offloading */
-       if (MTK_HW_FEATURES & NETIF_F_HW_VLAN_CTAG_RX)
---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
-+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
-@@ -72,6 +72,10 @@
- #define MTK_CDMQ_IG_CTRL      0x1400
- #define MTK_CDMQ_STAG_EN      BIT(0)
- 
-+/* CDMP Ingress Control Register */
-+#define MTK_CDMP_IG_CTRL      0x400
-+#define MTK_CDMP_STAG_EN      BIT(0)
-+
- /* CDMP Exgress Control Register */
- #define MTK_CDMP_EG_CTRL      0x404
-