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From: Jose Abreu <Jose.Abreu@synopsys.com>
To: devicetree@vger.kernel.org, linux-snps-arc@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Jose Abreu <Jose.Abreu@synopsys.com>,
	Joao Pinto <Joao.Pinto@synopsys.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [PATCH] ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node
Date: Thu,  2 May 2019 17:12:32 +0200	[thread overview]
Message-ID: <7f36bbadc0df4c93c396690dab59f34775de3874.1556788240.git.joabreu@synopsys.com> (raw)

GMAC controller on HSDK boards supports 256 Hash Table size so we need to
add the multicast filter bins property. This allows for the Hash filter
to work properly using stmmac driver.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
---
 arch/arc/boot/dts/hsdk.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arc/boot/dts/hsdk.dts b/arch/arc/boot/dts/hsdk.dts
index 69bc1c9e8e50..b0f059377ab0 100644
--- a/arch/arc/boot/dts/hsdk.dts
+++ b/arch/arc/boot/dts/hsdk.dts
@@ -187,6 +187,7 @@
 			interrupt-names = "macirq";
 			phy-mode = "rgmii";
 			snps,pbl = <32>;
+			snps,multicast-filter-bins = <256>;
 			clocks = <&gmacclk>;
 			clock-names = "stmmaceth";
 			phy-handle = <&phy0>;
-- 
2.7.4


             reply	other threads:[~2019-05-02 15:12 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-02 15:12 Jose Abreu [this message]
2019-05-02 15:41 ` Vineet Gupta
2019-05-06 18:19   ` Eugeniy Paltsev
2019-05-08  7:28     ` Jose Abreu
2019-05-08 10:46       ` Alexey Brodkin
2019-05-08 14:54         ` Jose Abreu

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