[RESEND PATCH 1/4] net: stmmac: dwmac-rk: fixes the gmac resume after PD on/off

From: Roger Chen GMAC Power Domain(PD) will be disabled during suspend. That will causes GRF registers reset. So corresponding GRF registers for GMAC must be setup again. Signed-off-by: Roger Chen Signed-off-by: Caesar Wang --- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 19 ++--

[PATCH 1/4] net: stmmac: dwmac-rk: fixes the gmac resume after PD on/off

From: Roger Chen GMAC Power Domain(PD) will be disabled during suspend. That will causes GRF registers reset. So corresponding GRF registers for GMAC must be setup again. Signed-off-by: Roger Chen Signed-off-by: Caesar Wang --- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 20 +++-