[PATCH 0/2] ARC: [plat-hsdk]: GMAC DT Bindings Improvements

[PATCH 0/2] ARC: [plat-hsdk]: GMAC DT Bindings Improvements

[Jose Abreu]

Add two missing bindings.

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>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>

Jose Abreu (2):
  ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC
    node
  ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node

 arch/arc/boot/dts/hsdk.dts | 4 ++++
 1 file changed, 4 insertions(+)

-- 
2.7.4

[PATCH 1/2] ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node

[Jose Abreu]

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>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: Alexey Brodkin <abrodkin@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

[PATCH 2/2] ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node

[Jose Abreu]

Add the binding for RX/TX fifo size of GMAC node.

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>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
---
 arch/arc/boot/dts/hsdk.dts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arc/boot/dts/hsdk.dts b/arch/arc/boot/dts/hsdk.dts
index b0f059377ab0..3bcd1edc4dcc 100644
--- a/arch/arc/boot/dts/hsdk.dts
+++ b/arch/arc/boot/dts/hsdk.dts
@@ -196,6 +196,9 @@
 			mac-address = [00 00 00 00 00 00]; /* Filled in by U-Boot */
 			dma-coherent;
 
+			tx-fifo-depth = <4096>;
+			rx-fifo-depth = <4096>;
+
 			mdio {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.7.4

Re: [PATCH 2/2] ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node

[Eugeniy Paltsev]

Hi Jose,

Tested-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>


On Mon, 2019-05-20 at 15:43 +0200, Jose Abreu wrote:
> Add the binding for RX/TX fifo size of GMAC node.
> 
> 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>
> Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
> Cc: Alexey Brodkin <abrodkin@synopsys.com>
> ---
>  arch/arc/boot/dts/hsdk.dts | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/arch/arc/boot/dts/hsdk.dts b/arch/arc/boot/dts/hsdk.dts
> index b0f059377ab0..3bcd1edc4dcc 100644
> --- a/arch/arc/boot/dts/hsdk.dts
> +++ b/arch/arc/boot/dts/hsdk.dts
> @@ -196,6 +196,9 @@
>  			mac-address = [00 00 00 00 00 00]; /* Filled in by U-Boot */
>  			dma-coherent;
>  
> +			tx-fifo-depth = <4096>;
> +			rx-fifo-depth = <4096>;
> +
>  			mdio {
>  				#address-cells = <1>;
>  				#size-cells = <0>;
-- 
 Eugeniy Paltsev

RE: [PATCH 0/2] ARC: [plat-hsdk]: GMAC DT Bindings Improvements

[Alexey Brodkin]

Hi Jose, all,

> -----Original Message-----
> From: Jose Abreu <joabreu@synopsys.com>
> Sent: Monday, May 20, 2019 4:43 PM
> To: devicetree@vger.kernel.org; linux-snps-arc@lists.infradead.org; linux-kernel@vger.kernel.org
> Cc: Jose Abreu <joabreu@synopsys.com>; Joao Pinto <jpinto@synopsys.com>; Rob Herring
> <robh+dt@kernel.org>; Mark Rutland <mark.rutland@arm.com>; Vineet Gupta <vgupta@synopsys.com>; Eugeniy
> Paltsev <Eugeniy.Paltsev@synopsys.com>; Alexey Brodkin <abrodkin@synopsys.com>
> Subject: [PATCH 0/2] ARC: [plat-hsdk]: GMAC DT Bindings Improvements
> 
> Add two missing bindings.
> 

For entire series:

Acked-by: Alexey Brodkin <abrodkin@synopsys.com>

@Vineet Gupta could you please pick this on up?

-Alexey