linux-kernel - [PATCH v2 3/5] phy: sr-usb: Set phy ports

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Date:   Wed, 31 Jul 2019 15:49:53 +0530
From:   Srinath Mannam <srinath.mannam@...adcom.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mathias Nyman <mathias.nyman@...el.com>,
        Rob Herring <robh+dt@...nel.org>,
        Kishon Vijay Abraham I <kishon@...com>,
        Mark Rutland <mark.rutland@....com>
Cc:     linux-usb@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        bcm-kernel-feedback-list@...adcom.com,
        Srinath Mannam <srinath.mannam@...adcom.com>
Subject: [PATCH v2 3/5] phy: sr-usb: Set phy ports

set phy ports value in xlate handler which is taken from second argument
of PHY phandle.

Signed-off-by: Srinath Mannam <srinath.mannam@...adcom.com>
---
 drivers/phy/broadcom/phy-bcm-sr-usb.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/phy/broadcom/phy-bcm-sr-usb.c b/drivers/phy/broadcom/phy-bcm-sr-usb.c
index fe6c589..5274e45 100644
--- a/drivers/phy/broadcom/phy-bcm-sr-usb.c
+++ b/drivers/phy/broadcom/phy-bcm-sr-usb.c
@@ -278,9 +278,16 @@ static struct phy *bcm_usb_phy_xlate(struct device *dev,
 		if (WARN_ON(phy_idx > 1))
 			return ERR_PTR(-ENODEV);
 
+		if (args->args[1])
+			phy_set_phy_ports(phy_cfg[phy_idx].phy, args->args[1]);
+
 		return phy_cfg[phy_idx].phy;
-	} else
+	} else {
+		if (args->args[0])
+			phy_set_phy_ports(phy_cfg->phy, args->args[0]);
+
 		return phy_cfg->phy;
+	}
 }
 
 static int bcm_usb_phy_create(struct device *dev, struct device_node *node,
-- 
2.7.4