layerscape: add patches-5.4

[openwrt/staging/wigyori.git] / target / linux / layerscape / patches-5.4 / 701-net-0339-LF-368-net-mscc-ocelot-hard-code-VCAP_PORT_CNT-for-F.patch

diff --git a/target/linux/layerscape/patches-5.4/701-net-0339-LF-368-net-mscc-ocelot-hard-code-VCAP_PORT_CNT-for-F.patch b/target/linux/layerscape/patches-5.4/701-net-0339-LF-368-net-mscc-ocelot-hard-code-VCAP_PORT_CNT-for-F.patch
new file mode 100644 (file)
index 0000000..44d97ba
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/701-net-0339-LF-368-net-mscc-ocelot-hard-code-VCAP_PORT_CNT-for-F.patch
@@ -0,0 +1,26 @@
+From 17bde33ffe50be558520a063392dc73b319a7f20 Mon Sep 17 00:00:00 2001
+From: Yangbo Lu <yangbo.lu@nxp.com>
+Date: Thu, 28 Nov 2019 11:48:24 +0800
+Subject: [PATCH] LF-368 net: mscc: ocelot: hard code VCAP_PORT_CNT for Felix
+ temporarily
+
+The Felix switch supports different port number with Ocelot.
+This makes the bits mapping in TCAM entry and Action entry
+is different with Ocelot for VCAP function.
+
+Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
+---
+ drivers/net/ethernet/mscc/ocelot_vcap.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/mscc/ocelot_vcap.h
++++ b/drivers/net/ethernet/mscc/ocelot_vcap.h
+@@ -25,7 +25,7 @@
+ #define VCAP_IS2_CNT 64
+ #define VCAP_IS2_ENTRY_WIDTH 376
+ #define VCAP_IS2_ACTION_WIDTH 99
+-#define VCAP_PORT_CNT 11
++#define VCAP_PORT_CNT 6
+ 
+ /* IS2 half key types */
+ #define IS2_TYPE_ETYPE 0