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mvebu: backport upstream ethernet driver improvements and enable buffer manager support

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Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2016-05-21 22:16:56 +02:00
parent e90245237c
commit df98acc6a1
29 changed files with 4334 additions and 6 deletions
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107
target/linux/mvebu/patches-4.4/106-enable-bm-on-linksys-devices.patch Normal file
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@@ -0,0 +1,107 @@
--- a/arch/arm/boot/dts/armada-385-linksys.dtsi
+++ b/arch/arm/boot/dts/armada-385-linksys.dtsi
@@ -59,7 +59,8 @@
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
+ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
+ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
internal-regs {
@@ -93,6 +94,9 @@
ethernet@70000 {
status = "okay";
phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <3>;
fixed-link {
speed = <1000>;
full-duplex;
@@ -102,6 +106,9 @@
ethernet@34000 {
status = "okay";
phy-mode = "sgmii";
+ buffer-manager = <&bm>;
+ bm,pool-long = <2>;
+ bm,pool-short = <3>;
fixed-link {
speed = <1000>;
full-duplex;
@@ -112,6 +119,10 @@
status = "okay";
};
+ bm@c8000 {
+ status = "okay";
+ };
+
sata@a8000 {
status = "okay";
};
@@ -198,6 +209,10 @@
};
};
+ bm-bppi {
+ status = "okay";
+ };
+
pcie-controller {
status = "okay";
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -71,7 +71,8 @@
ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000
MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x09) 0 0 0xf1100000 0x10000
- MBUS_ID(0x09, 0x05) 0 0 0xf1110000 0x10000>;
+ MBUS_ID(0x09, 0x05) 0 0 0xf1110000 0x10000
+ MBUS_ID(0x0c, 0x04) 0 0 0xf1200000 0x100000>;
pcie-controller {
status = "okay";
@@ -205,6 +206,9 @@
pinctrl-names = "default";
status = "okay";
phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <3>;
fixed-link {
speed = <1000>;
full-duplex;
@@ -216,12 +220,19 @@
pinctrl-names = "default";
status = "okay";
phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <1>;
+ bm,pool-short = <3>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
+ bm@c0000 {
+ status = "okay";
+ };
+
/* USB part of the eSATA/USB 2.0 port */
usb@50000 {
status = "okay";
@@ -379,6 +390,10 @@
};
};
};
+
+ bm-bppi {
+ status = "okay";
+ };
};
gpio_keys {