mediatek: sync patches and add more ethernet stability fixes

target/linux/generic/config-4.4

target/linux/mediatek/base-files/lib/mediatek.sh

target/linux/mediatek/config-4.1

target/linux/mediatek/config-4.4

...nux/mediatek/patches-4.4/0001-NET-multi-phy-support.patch

...002-soc-mediatek-Separate-scpsys-driver-common-code.patch

...0003-soc-mediatek-Init-MT8173-scpsys-driver-earlier.patch

...-4.4/0004-soc-mediatek-Add-MT2701-power-dt-bindings.patch

...4/0005-soc-mediatek-Add-MT2701-MT7623-scpsys-driver.patch

...lk-mediatek-Refine-the-makefile-to-support-multiple.patch

...t-bindings-ARM-Mediatek-Document-bindings-for-MT270.patch

...0008-clk-mediatek-Add-dt-bindings-for-MT2701-clocks.patch

...ches-4.4/0009-clk-mediatek-Add-MT2701-clock-support.patch

...eset-mediatek-mt2701-reset-controller-dt-binding-fi.patch

...patches-4.4/0011-reset-mediatek-mt2701-reset-driver.patch

...RM-mediatek-Add-MT2701-config-options-for-mediatek-.patch

...t-bindings-mediatek-Modify-pinctrl-bindings-for-mt2.patch

...inctrl-dt-bindings-Add-pinfunc-header-file-for-mt27.patch

...t-bindings-mediatek-Modify-pinctrl-bindings-for-mt7.patch

...016-pinctrl-dt-bindings-Add-pinctrl-file-for-mt7623.patch