net: designware: Export the operation functions

Export all functions so that drivers can use them, or not, as the need
arises.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

diff --git a/drivers/net/designware.c b/drivers/net/designware.c
index 0c596a7aea3ea565fa276ec33d7e35444009f823..f242fc6b3faddce198930d7a0b738271b8c30edb 100644 (file)
--- a/drivers/net/designware.c
+++ b/drivers/net/designware.c
@@ -271,7 +271,7 @@ static void _dw_eth_halt(struct dw_eth_dev *priv)
        phy_shutdown(priv->phydev);
 }
 
-static int _dw_eth_init(struct dw_eth_dev *priv, u8 *enetaddr)
+int designware_eth_init(struct dw_eth_dev *priv, u8 *enetaddr)
 {
        struct eth_mac_regs *mac_p = priv->mac_regs_p;
        struct eth_dma_regs *dma_p = priv->dma_regs_p;
@@ -330,7 +330,7 @@ static int _dw_eth_init(struct dw_eth_dev *priv, u8 *enetaddr)
        return 0;
 }
 
-static int designware_eth_enable(struct dw_eth_dev *priv)
+int designware_eth_enable(struct dw_eth_dev *priv)
 {
        struct eth_mac_regs *mac_p = priv->mac_regs_p;
 
@@ -493,7 +493,7 @@ static int dw_eth_init(struct eth_device *dev, bd_t *bis)
 {
        int ret;
 
-       ret = _dw_eth_init(dev->priv, dev->enetaddr);
+       ret = designware_eth_init(dev->priv, dev->enetaddr);
        if (!ret)
                ret = designware_eth_enable(dev->priv);
 
@@ -591,7 +591,7 @@ static int designware_eth_start(struct udevice *dev)
        struct dw_eth_dev *priv = dev_get_priv(dev);
        int ret;
 
-       ret = _dw_eth_init(priv, pdata->enetaddr);
+       ret = designware_eth_init(priv, pdata->enetaddr);
        if (ret)
                return ret;
        ret = designware_eth_enable(priv);
@@ -601,36 +601,35 @@ static int designware_eth_start(struct udevice *dev)
        return 0;
 }
 
-static int designware_eth_send(struct udevice *dev, void *packet, int length)
+int designware_eth_send(struct udevice *dev, void *packet, int length)
 {
        struct dw_eth_dev *priv = dev_get_priv(dev);
 
        return _dw_eth_send(priv, packet, length);
 }
 
-static int designware_eth_recv(struct udevice *dev, int flags, uchar **packetp)
+int designware_eth_recv(struct udevice *dev, int flags, uchar **packetp)
 {
        struct dw_eth_dev *priv = dev_get_priv(dev);
 
        return _dw_eth_recv(priv, packetp);
 }
 
-static int designware_eth_free_pkt(struct udevice *dev, uchar *packet,
-                                  int length)
+int designware_eth_free_pkt(struct udevice *dev, uchar *packet, int length)
 {
        struct dw_eth_dev *priv = dev_get_priv(dev);
 
        return _dw_free_pkt(priv);
 }
 
-static void designware_eth_stop(struct udevice *dev)
+void designware_eth_stop(struct udevice *dev)
 {
        struct dw_eth_dev *priv = dev_get_priv(dev);
 
        return _dw_eth_halt(priv);
 }
 
-static int designware_eth_write_hwaddr(struct udevice *dev)
+int designware_eth_write_hwaddr(struct udevice *dev)
 {
        struct eth_pdata *pdata = dev_get_platdata(dev);
        struct dw_eth_dev *priv = dev_get_priv(dev);

diff --git a/drivers/net/designware.h b/drivers/net/designware.h
index 087ebef297105ec139b069931b0f96b9fbab87c7..7992d0ebeebf8ffb0fb86c3bdced2f856e76d67e 100644 (file)
--- a/drivers/net/designware.h
+++ b/drivers/net/designware.h
@@ -253,6 +253,15 @@ struct dw_eth_pdata {
        struct eth_pdata eth_pdata;
        u32 reset_delays[3];
 };
+
+int designware_eth_init(struct dw_eth_dev *priv, u8 *enetaddr);
+int designware_eth_enable(struct dw_eth_dev *priv);
+int designware_eth_send(struct udevice *dev, void *packet, int length);
+int designware_eth_recv(struct udevice *dev, int flags, uchar **packetp);
+int designware_eth_free_pkt(struct udevice *dev, uchar *packet,
+                                  int length);
+void designware_eth_stop(struct udevice *dev);
+int designware_eth_write_hwaddr(struct udevice *dev);
 #endif
 
 #endif