Hi Sjoerd,
On 1 October 2015 at 10:48, Sjoerd Simons sjoerd.simons@collabora.co.uk wrote:
Add the ability for e.g. drivers subclassing to register a function to be called after ethernet initialisation. This is useful if e.g. the driver needs to change configuration based on the negotiated speed.
Signed-off-by: Sjoerd Simons sjoerd.simons@collabora.co.uk
drivers/net/designware.c | 11 ++++++++++- drivers/net/designware.h | 4 ++++ 2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index 0b7adc9..da27041 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -564,8 +564,17 @@ int designware_initialize(ulong base_addr, u32 interface) static int designware_eth_start(struct udevice *dev) { struct eth_pdata *pdata = dev_get_platdata(dev);
struct dw_eth_dev *priv = dev_get_priv(dev);int ret;
return _dw_eth_init(dev->priv, pdata->enetaddr);
ret = _dw_eth_init(priv, pdata->enetaddr);if (ret)return ret;if (priv->started)ret = priv->started(dev);return ret;}
static int designware_eth_send(struct udevice *dev, void *packet, int length) diff --git a/drivers/net/designware.h b/drivers/net/designware.h index 47e727b..b45599b 100644 --- a/drivers/net/designware.h +++ b/drivers/net/designware.h @@ -236,6 +236,10 @@ struct dw_eth_dev { #endif struct phy_device *phydev; struct mii_dev *bus;
+#ifdef CONFIG_DM_ETH
int (*started)(struct udevice *dev);+#endif
With driver model we should not need to add such hooks. is this needed because we don't have a PHY uclass yet?
};
#ifdef CONFIG_DM_ETH
2.5.3
Regards, Simon