On Fri, Aug 23, 2019 at 03:45:14PM +0200, René van Dorst wrote:
> This convert the basics to PHYLINK API.
> SGMII support is not in this patch.
>
> Signed-off-by: René van Dorst <opensou...@vdorst.com>
> --
> v2->v3:
> * Make link_down() similar as link_up() suggested by Russell King
Yep, almost there, but...
> +static void mtk_mac_link_down(struct phylink_config *config, unsigned int
> mode,
> + phy_interface_t interface)
> +{
> + struct mtk_mac *mac = container_of(config, struct mtk_mac,
> + phylink_config);
> + u32 mcr = mtk_r32(mac->hw, MTK_MAC_MCR(mac->id));
>
> + mcr &= (MAC_MCR_TX_EN | MAC_MCR_RX_EN);
... this clears all bits _except_ for the tx and rx enable (which will
remain set) - you probably wanted a ~ before the (.
--
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