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vmac: reset phy to solve sometimes phy do not work when boot

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This commit is contained in:
hwg 2013-06-27 19:16:19 +08:00
parent 30e86017bc
commit 392faa8e4b
1 changed files with 4 additions and 1 deletions
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5
drivers/net/rk29_vmac.c
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@ -1070,8 +1070,11 @@ int vmac_open(struct net_device *dev)
clk_enable(clk_get(NULL,"mac_ref"));
//phy power on
if (pdata && pdata->rmii_power_control)
if (pdata && pdata->rmii_power_control) {
pdata->rmii_power_control(0);
msleep(100);
pdata->rmii_power_control(1);
}
msleep(1000);