[PATCH v6 3/8] phy: Add driver for EyeQ5 Ethernet PHY wrapper

[Vinod Koul]

On 27-01-26, 18:09, Théo Lebrun wrote:
> EyeQ5 embeds a system-controller called OLB. It features many unrelated
> registers, and some of those are registers used to configure the
> integration of the RGMII/SGMII Cadence PHY used by MACB/GEM instances.
> 
> Wrap in a neat generic PHY provider, exposing two PHYs with standard
> phy_init() / phy_set_mode() / phy_power_on() operations.

Is there a dependency of this patch with rest of the series. If not
please post different series for subsystems.

> +static int eq5_phy_init(struct phy *phy)
> +{
> +	struct eq5_phy_inst *inst = phy_get_drvdata(phy);
> +	struct eq5_phy_private *priv = inst->priv;
> +	struct device *dev = priv->dev;
> +	u32 reg;
> +
> +	dev_dbg(dev, "phy_init(inst=%td)\n", inst - priv->phys);
> +
> +	writel(0, inst->gp);
> +	writel(0, inst->sgmii);
> +
> +	udelay(5);

This is _same_ as exit. Why not call that routine here and document
why...
-- 
~Vinod