| From b0aff8993c458396b82ad7d0792199f971413bb8 Mon Sep 17 00:00:00 2001 |
| From: Stefan Wahren <wahrenst@gmx.net> |
| Date: Wed, 25 Dec 2019 16:35:54 +0100 |
| Subject: [PATCH] net: bcmgenet: Add RGMII_RXID support |
| |
| This adds the missing support for the PHY mode RGMII_RXID. |
| It's necessary for the Raspberry Pi 4. |
| |
| Signed-off-by: Stefan Wahren <wahrenst@gmx.net> |
| --- |
| drivers/net/ethernet/broadcom/genet/bcmmii.c | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| --- a/drivers/net/ethernet/broadcom/genet/bcmmii.c |
| +++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c |
| @@ -274,10 +274,11 @@ int bcmgenet_mii_config(struct net_devic |
| id_mode_dis = BIT(16); |
| /* fall through */ |
| case PHY_INTERFACE_MODE_RGMII_TXID: |
| + case PHY_INTERFACE_MODE_RGMII_RXID: |
| if (id_mode_dis) |
| phy_name = "external RGMII (no delay)"; |
| else |
| - phy_name = "external RGMII (TX delay)"; |
| + phy_name = "external RGMII"; |
| bcmgenet_sys_writel(priv, |
| PORT_MODE_EXT_GPHY, SYS_PORT_CTRL); |
| break; |