[PATCH net-next 4/6] r8152: support the new chip 8050

[Hayes Wang]

Support a new chip which has the product ID 0x8050.

Signed-off-by: Hayes Wang <hayesw...@realtek.com>
---
 drivers/net/usb/r8152.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index a4f8a01..3ccbff0 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -646,6 +646,7 @@ enum rtl_version {
        RTL_VER_04,
        RTL_VER_05,
        RTL_VER_06,
+       RTL_VER_07,
        RTL_VER_MAX
 };
 
@@ -3920,6 +3921,7 @@ static int rtl8152_get_coalesce(struct net_device *netdev,
        switch (tp->version) {
        case RTL_VER_01:
        case RTL_VER_02:
+       case RTL_VER_07:
                return -EOPNOTSUPP;
        default:
                break;
@@ -3939,6 +3941,7 @@ static int rtl8152_set_coalesce(struct net_device *netdev,
        switch (tp->version) {
        case RTL_VER_01:
        case RTL_VER_02:
+       case RTL_VER_07:
                return -EOPNOTSUPP;
        default:
                break;
@@ -4038,6 +4041,7 @@ static int rtl8152_change_mtu(struct net_device *dev, int 
new_mtu)
        switch (tp->version) {
        case RTL_VER_01:
        case RTL_VER_02:
+       case RTL_VER_07:
                return eth_change_mtu(dev, new_mtu);
        default:
                break;
@@ -4109,6 +4113,9 @@ static void r8152b_get_version(struct r8152 *tp)
                tp->version = RTL_VER_06;
                tp->mii.supports_gmii = 1;
                break;
+       case 0x4800:
+               tp->version = RTL_VER_07;
+               break;
        default:
                netif_info(tp, probe, tp->netdev,
                           "Unknown version 0x%04x\n", version);
@@ -4141,6 +4148,7 @@ static int rtl_ops_init(struct r8152 *tp)
        switch (tp->version) {
        case RTL_VER_01:
        case RTL_VER_02:
+       case RTL_VER_07:
                ops->init               = r8152b_init;
                ops->enable             = rtl8152_enable;
                ops->disable            = rtl8152_disable;
@@ -4336,6 +4344,7 @@ static void rtl8152_disconnect(struct usb_interface *intf)
 
 /* table of devices that work with this driver */
 static struct usb_device_id rtl8152_table[] = {
+       {REALTEK_USB_DEVICE(VENDOR_ID_REALTEK, 0x8050)},
        {REALTEK_USB_DEVICE(VENDOR_ID_REALTEK, 0x8152)},
        {REALTEK_USB_DEVICE(VENDOR_ID_REALTEK, 0x8153)},
        {REALTEK_USB_DEVICE(VENDOR_ID_SAMSUNG, 0xa101)},
-- 
2.4.11