Unstable stmmac network driver on Meson64

Troubles with stmmac driver are present in K5.4.y and 5.6.y (probably 5.7.y as well)

Affected boards: Odroid C4, FriendlyARM Nanopi S905

Symptoms.

Usually works on cold boot.

[ 12.677335] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet] (irq=23)
[ 12.679246] meson8b-dwmac ff3f0000.ethernet eth0: No Safety Features support found
[ 12.679256] meson8b-dwmac ff3f0000.ethernet eth0: PTP not supported by HW
[ 12.679264] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rgmii link mode
[ 18.165270] meson8b-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 18.165301] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes read

Failed state:

[ 10.508923] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet] (irq=23)
[ 10.519926] meson8b-dwmac ff3f0000.ethernet eth0: No Safety Features support found
[ 10.519937] meson8b-dwmac ff3f0000.ethernet eth0: PTP not supported by HW
[ 10.519945] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rgmii link mode
[ 16.047792] meson8b-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 16.047834] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 16.068578] meson8b-dwmac ff3f0000.ethernet eth0: Link is Down
[ 16.117337] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet] (irq=23)
[ 16.221021] meson8b-dwmac ff3f0000.ethernet: Failed to reset the dma
[ 16.221034] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_hw_setup: DMA engine initialization failed
[ 16.221042] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_open: Hw setup failed