Messages in this thread Patch in this message | | | From | Vince Bridgers <> | Subject | [PATCH 2/2] ARM: socfpga: dts: Add tx-fifo-depth and rx-fifo-depth properties | Date | Mon, 20 Apr 2015 11:24:28 -0500 |
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Add tx-fifo-depth and rx-fifo-depth devicetree properties for socfpga stmmac. These devicetree properties will be used to configure certain features of the stmmac on the socfpga.
Signed-off-by: Vince Bridgers <vbridger@opensource.altera.com> --- This patch is based on patches http://www.spinics.net/lists/devicetree/msg75270.html http://www.spinics.net/lists/devicetree/msg75273.html --- arch/arm/boot/dts/socfpga.dtsi | 4 ++++ arch/arm/boot/dts/socfpga_arria10.dtsi | 6 ++++++ 2 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index d9176e6..4721a9d 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -488,6 +488,8 @@ reset-names = "stmmaceth"; snps,multicast-filter-bins = <256>; snps,perfect-filter-entries = <128>; + tx-fifo-depth = <4096>; + rx-fifo-depth = <4096>; status = "disabled"; }; @@ -504,6 +506,8 @@ reset-names = "stmmaceth"; snps,multicast-filter-bins = <256>; snps,perfect-filter-entries = <128>; + tx-fifo-depth = <4096>; + rx-fifo-depth = <4096>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi index d2ef52b..9c6dcff 100644 --- a/arch/arm/boot/dts/socfpga_arria10.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi @@ -397,6 +397,8 @@ mac-address = [00 00 00 00 00 00]; snps,multicast-filter-bins = <256>; snps,perfect-filter-entries = <128>; + tx-fifo-depth = <4096>; + rx-fifo-depth = <16384>; clocks = <&l4_mp_clk>; clock-names = "stmmaceth"; status = "disabled"; @@ -412,6 +414,8 @@ mac-address = [00 00 00 00 00 00]; snps,multicast-filter-bins = <256>; snps,perfect-filter-entries = <128>; + tx-fifo-depth = <4096>; + rx-fifo-depth = <16384>; status = "disabled"; }; @@ -425,6 +429,8 @@ mac-address = [00 00 00 00 00 00]; snps,multicast-filter-bins = <256>; snps,perfect-filter-entries = <128>; + tx-fifo-depth = <4096>; + rx-fifo-depth = <16384>; status = "disabled"; }; -- 1.9.1
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