diff options
Diffstat (limited to 'arch/arm/boot/dts/artpec6.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/artpec6.dtsi | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi index f4b39738f1ac..981aecd27b0b 100644 --- a/arch/arm/boot/dts/artpec6.dtsi +++ b/arch/arm/boot/dts/artpec6.dtsi @@ -188,19 +188,47 @@ dma-ranges; ethernet: ethernet@f8010000 { - clock-names = "phy_ref_clk", "apb_pclk"; - clocks = <ð_phy_ref_clk>, - <&clkctrl ARTPEC6_CLK_ETH_ACLK>; - compatible = "snps,dwc-qos-ethernet-4.10"; - interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "stmmaceth", "ptp_ref"; + clocks = <&clkctrl ARTPEC6_CLK_ETH_ACLK>, + <&clkctrl ARTPEC6_CLK_PTP_REF>; + compatible = "snps,dwmac-4.10a", "snps,dwmac"; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq", "eth_lpi"; reg = <0xf8010000 0x4000>; - snps,write-requests = <2>; - snps,read-requests = <16>; + snps,axi-config = <&stmmac_axi_setup>; + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,txpbl = <8>; snps,rxpbl = <2>; + snps,aal; + snps,tso; status = "disabled"; + + stmmac_axi_setup: stmmac-axi-config { + snps,wr_osr_lmt = <1>; + snps,rd_osr_lmt = <15>; + /* If FB is disabled, the AXI master chooses + * a burst length of any value less than the + * maximum enabled burst length + * (all lesser burst length enables are redundant). + */ + snps,blen = <0 0 0 0 16 0 0>; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <1>; + queue0 {}; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <2>; + queue0 {}; + queue1 {}; + }; }; uart0: serial@f8036000 { |