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ARM: dts: turris-omnia: enable HW buffer management

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The buffer manager is available on Turris Omnia but needs to be
described in device-tree to be used.

Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: 26ca8b52d6 ("ARM: dts: add support for Turris Omnia")
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This commit is contained in:
Marek Behún 2020-11-15 14:59:17 +01:00 committed by Gregory CLEMENT
parent 44144cc948
commit 018b88eee1
1 changed files with 17 additions and 0 deletions
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17
arch/arm/boot/dts/armada-385-turris-omnia.dts
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@ -84,12 +84,23 @@
};
};
&bm {
status = "okay";
};
&bm_bppi {
status = "okay";
};
/* Connected to 88E6176 switch, port 6 */
&eth0 {
pinctrl-names = "default";
pinctrl-0 = <&ge0_rgmii_pins>;
status = "okay";
phy-mode = "rgmii";
buffer-manager = <&bm>;
bm,pool-long = <0>;
bm,pool-short = <3>;
fixed-link {
speed = <1000>;
@ -103,6 +114,9 @@
pinctrl-0 = <&ge1_rgmii_pins>;
status = "okay";
phy-mode = "rgmii";
buffer-manager = <&bm>;
bm,pool-long = <1>;
bm,pool-short = <3>;
fixed-link {
speed = <1000>;
@ -115,6 +129,9 @@
status = "okay";
phy-mode = "sgmii";
phy = <&phy1>;
buffer-manager = <&bm>;
bm,pool-long = <2>;
bm,pool-short = <3>;
};
&i2c0 {