From cbcac4fde8ba476ac20ec14bfa6a3c3d9a8a8c02 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Daniel=20Gonz=C3=A1lez=20Cabanelas?= Date: Fri, 26 Feb 2021 20:49:00 +0100 Subject: [PATCH] kernel: b53: update the BCM5365 UID MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit BCM63XX internal PHYs and BCM5365 SoC internal switch are both using the same phy_driver->phy_id, causing conflicts and unnecessary probes. E.g the BCM63XX phy internal IRQ is lost on the first probe. The full BCM5365 UID is 0x00406370. Use an additional byte to mask the BCM5365 UID to avoid duplicate driver phy_id's. This will fix the IRQ issue in internal BCM63XX PHYs and avoid more conflicts in the future. Signed-off-by: Daniel González Cabanelas --- target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c b/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c index afe2187cd6c..98cdbffe73c 100644 --- a/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c +++ b/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c @@ -417,9 +417,9 @@ static struct phy_driver b53_phy_driver_id2 = { /* BCM5365 */ static struct phy_driver b53_phy_driver_id3 = { - .phy_id = 0x00406000, + .phy_id = 0x00406300, .name = "Broadcom B53 (3)", - .phy_id_mask = 0x1ffffc00, + .phy_id_mask = 0x1fffff00, .features = 0, .probe = b53_phy_probe, .remove = b53_phy_remove, -- 2.30.2