Fixed MTP to work with TWRP

Documentation/devicetree/bindings/net/sti-dwmac.txt

@@ -0,0 +1,65 @@
+STMicroelectronics SoC DWMAC glue layer controller
+
+This file documents differences between the core properties in
+Documentation/devicetree/bindings/net/stmmac.txt
+and what is needed on STi platforms to program the stmmac glue logic.
+
+The device node has following properties.
+
+Required properties:
+ - compatible	: Can be "st,stih415-dwmac", "st,stih416-dwmac",
+   "st,stih407-dwmac", "st,stid127-dwmac".
+ - reg : Offset of the glue configuration register map in system
+   configuration regmap pointed by st,syscon property and size.
+ - st,syscon : Should be phandle to system configuration node which
+   encompases this glue registers.
+ - st,gmac_en: this is to enable the gmac into a dedicated sysctl control
+   register available on STiH407 SoC.
+ - sti-ethconf: this is the gmac glue logic register to enable the GMAC,
+   select among the different modes and program the clk retiming.
+ - pinctrl-0: pin-control for all the MII mode supported.
+
+Optional properties:
+ - resets : phandle pointing to the system reset controller with correct
+   reset line index for ethernet reset.
+ - st,ext-phyclk: valid only for RMII where PHY can generate 50MHz clock or
+   MAC can generate it.
+ - st,tx-retime-src: This specifies which clk is wired up to the mac for
+   retimeing tx lines. This is totally board dependent and can take one of the
+   posssible values from "txclk", "clk_125" or "clkgen".
+   If not passed, the internal clock will be used by default.
+ - sti-ethclk: this is the phy clock.
+ - sti-clkconf: this is an extra sysconfig register, available in new SoCs,
+   to program the clk retiming.
+ - st,gmac_en: to enable the GMAC, this only is present in some SoCs; e.g.
+   STiH407.
+
+Example:
+
+ethernet0: dwmac@9630000 {
+	device_type = "network";
+	status = "disabled";
+	compatible = "st,stih407-dwmac", "snps,dwmac", "snps,dwmac-3.710";
+	reg = <0x9630000 0x8000>, <0x80 0x4>;
+	reg-names = "stmmaceth", "sti-ethconf";
+
+	st,syscon = <&syscfg_sbc_reg>;
+	st,gmac_en;
+	resets = <&softreset STIH407_ETH1_SOFTRESET>;
+	reset-names = "stmmaceth";
+
+	interrupts = <GIC_SPI 98 IRQ_TYPE_NONE>,
+		     <GIC_SPI 99 IRQ_TYPE_NONE>,
+		     <GIC_SPI 100 IRQ_TYPE_NONE>;
+	interrupt-names = "macirq", "eth_wake_irq", "eth_lpi";
+
+	snps,pbl = <32>;
+	snps,mixed-burst;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rgmii1>;
+
+	clock-names = "stmmaceth", "sti-ethclk";
+	clocks = <&CLK_S_C0_FLEXGEN CLK_EXT2F_A9>,
+		 <&CLK_S_C0_FLEXGEN CLK_ETH_PHY>;
+};