Commit 1fdfa7cc authored by Andrew Davis's avatar Andrew Davis Committed by Vinod Koul
Browse files

phy: ti: gmii-sel: Allow parent to not be syscon node 



If the parent node is not a syscon type, then fallback and check
if we can get a regmap from our own node. This no longer forces
us to make the parent of this node a syscon node when that might
not be appropriate.

Signed-off-by: default avatarAndrew Davis <afd@ti.com>
Reviewed-by: default avatarRoger Quadros <rogerq@ti.com>
Reviewed-by: default avatarSiddharth Vadapalli <s-vadapalli@ti.com>
Link: https://lore.kernel.org/r/20230713200957.134480-1-afd@ti.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 76009ee7

drivers/phy/ti/phy-gmii-sel.c

+6 −3
Original line number Diff line number Diff line
@@ -464,11 +464,14 @@ static int phy_gmii_sel_probe(struct platform_device *pdev) 
	}



	priv->regmap = syscon_node_to_regmap(node->parent);

	if (IS_ERR(priv->regmap)) {

		priv->regmap = device_node_to_regmap(node);

		if (IS_ERR(priv->regmap)) {

			ret = PTR_ERR(priv->regmap);

			dev_err(dev, "Failed to get syscon %d\n", ret);

			return ret;

		}

	}



	ret = phy_gmii_sel_init_ports(priv);

	if (ret)