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(parent: 98423dd) | patch
net: stmmac: dwmac-rk: fixes the gmac resume after PD on/off
authorRoger Chen <roger.chen@rock-chips.com>
Thu, 1 Sep 2016 17:50:00 +0000 (01:50 +0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 3 Sep 2016 00:08:56 +0000 (17:08 -0700)
commit56837d6806e1134bf870d41162c6f4cb7ea22db3
tree65f315f48e3501a72af0e98e26fe7561385dd8f2tree | snapshot
parent98423dd4ab2c28a7522fcf6a95f3e43861d41256commit | diff
net: stmmac: dwmac-rk: fixes the gmac resume after PD on/off

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 <roger.chen@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c diff | blob | history
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