From e06c7f34d2944a66ad0a8486f112ade610512f74 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Beh=C3=BAn?= Date: Wed, 27 Apr 2022 12:41:59 +0200 Subject: [PATCH] net: mvneta: Write PHY address just before enabling HW polling MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Write PHY address just before enabling HW polling of the PHY. Signed-off-by: Marek Behún Reviewed-by: Ramon Fried Reviewed-by: Stefan Roese --- drivers/net/mvneta.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c index 5b1c4fe5fc..4917857681 100644 --- a/drivers/net/mvneta.c +++ b/drivers/net/mvneta.c @@ -814,6 +814,8 @@ static void mvneta_defaults_set(struct mvneta_port *pp) /* Enable PHY polling in hardware if not in fixed-link mode */ if (!pp->fixed_link) { + mvreg_write(pp, MVNETA_PHY_ADDR, pp->phydev->addr); + val = mvreg_read(pp, MVNETA_UNIT_CONTROL); val |= MVNETA_PHY_POLLING_ENABLE; mvreg_write(pp, MVNETA_UNIT_CONTROL, val); @@ -1431,10 +1433,6 @@ static int mvneta_start(struct udevice *dev) pp->fixed_link = phydev->phy_id == PHY_FIXED_ID; - /* Set PHY address in case we will enable HW polling */ - if (!pp->fixed_link) - mvreg_write(pp, MVNETA_PHY_ADDR, phydev->addr); - pp->phydev = phydev; phy_config(phydev); phy_startup(phydev); -- 2.39.5