From: David Miller <davem@davemloft.net>
To: opensource@vdorst.com
Cc: netdev@vger.kernel.org, frank-w@public-files.de,
sean.wang@mediatek.com, f.fainelli@gmail.com,
linux@armlinux.org.uk, matthias.bgg@gmail.com, andrew@lunn.ch,
vivien.didelot@gmail.com, john@phrozen.org,
linux-mediatek@lists.infradead.org, linux-mips@vger.kernel.org,
robh+dt@kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH net-next 1/3] net: ethernet: mediatek: Add basic PHYLINK support
Date: Fri, 26 Jul 2019 14:02:45 -0700 (PDT) [thread overview]
Message-ID: <20190726.140245.129199617321965171.davem@davemloft.net> (raw)
In-Reply-To: <20190724192340.18978-1-opensource@vdorst.com>
From: René van Dorst <opensource@vdorst.com>
Date: Wed, 24 Jul 2019 21:23:40 +0200
> @@ -186,165 +187,219 @@ static void mtk_gmac0_rgmii_adjust(struct mtk_eth *eth, int speed)
> mtk_w32(eth, val, TRGMII_TCK_CTRL);
> }
>
> -static void mtk_phy_link_adjust(struct net_device *dev)
> +static void mtk_mac_config(struct phylink_config *config, unsigned int mode,
> + const struct phylink_link_state *state)
> {
> - struct mtk_mac *mac = netdev_priv(dev);
> - u16 lcl_adv = 0, rmt_adv = 0;
> - u8 flowctrl;
> - u32 mcr = MAC_MCR_MAX_RX_1536 | MAC_MCR_IPG_CFG |
> - MAC_MCR_FORCE_MODE | MAC_MCR_TX_EN |
> - MAC_MCR_RX_EN | MAC_MCR_BACKOFF_EN |
> - MAC_MCR_BACKPR_EN;
> + struct mtk_mac *mac = container_of(config, struct mtk_mac,
> + phylink_config);
> + struct mtk_eth *eth = mac->hw;
>
> - if (unlikely(test_bit(MTK_RESETTING, &mac->hw->state)))
> - return;
> + u32 ge_mode = 0, val, mcr_cur, mcr_new;
Please elminiate the empty line in the middle of the local variabel
declarations and adhere to reverse christmas tree ordering.
> @@ -1798,6 +1853,13 @@ static int mtk_open(struct net_device *dev)
> {
> struct mtk_mac *mac = netdev_priv(dev);
> struct mtk_eth *eth = mac->hw;
> + int err = phylink_of_phy_connect(mac->phylink, mac->of_node, 0);
Reverse christmas tree please.
> @@ -2375,9 +2407,10 @@ static const struct net_device_ops mtk_netdev_ops = {
>
> static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
> {
> + struct phylink *phylink;
> struct mtk_mac *mac;
> const __be32 *_id = of_get_property(np, "reg", NULL);
> - int id, err;
> + int phy_mode, id, err;
While you are here please fix up the reverse christmas tree ordering, and
definitely don't make it worse :)
prev parent reply other threads:[~2019-07-26 21:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-24 19:23 [PATCH net-next 1/3] net: ethernet: mediatek: Add basic PHYLINK support René van Dorst
2019-07-24 19:23 ` René van Dorst
2019-07-26 21:02 ` David Miller [this message]
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