| Message ID | 20200717133200.136257-2-jason.wessel@windriver.com |
|---|---|
| State | Accepted |
| Delegated to: | Matthias Brugger |
| Headers | show |
| Series | [1/2] bcmgenet: fix DMA buffer management | expand |
diff --git a/drivers/net/bcmgenet.c b/drivers/net/bcmgenet.c index 1b7e7ba2bf..ace1331362 100644 --- a/drivers/net/bcmgenet.c +++ b/drivers/net/bcmgenet.c @@ -457,7 +457,8 @@ static int bcmgenet_adjust_link(struct bcmgenet_eth_priv *priv) clrsetbits_32(priv->mac_reg + EXT_RGMII_OOB_CTRL, OOB_DISABLE, RGMII_LINK | RGMII_MODE_EN); - if (phy_dev->interface == PHY_INTERFACE_MODE_RGMII) + if (phy_dev->interface == PHY_INTERFACE_MODE_RGMII || + phy_dev->interface == PHY_INTERFACE_MODE_RGMII_RXID) setbits_32(priv->mac_reg + EXT_RGMII_OOB_CTRL, ID_MODE_DIS); writel(speed << CMD_SPEED_SHIFT, (priv->mac_reg + UMAC_CMD));
The commit 57805f2270c4 ("net: bcmgenet: Don't set ID_MODE_DIS when not using RGMII") needed to be extended for the case of using the rgmii-rxid. The latest version of the Rasbperry Pi4 dtb files for the 5.4 now specify the rgmii-rxid. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> --- drivers/net/bcmgenet.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)