[PATCH 2/2] net: stmmac: add fixed_phy support via fixed-link DT binding
Ming Lei
ming.lei at canonical.com
Fri Jan 23 00:28:59 PST 2015
On 1/23/15, Ming Lei <ming.lei at canonical.com> wrote:
> Signed-off-by: Ming Lei <ming.lei at canonical.com>
> ---
> .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> index 3039de2..73a3ced 100644
> --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> @@ -27,6 +27,7 @@
> #include <linux/of.h>
> #include <linux/of_net.h>
> #include <linux/of_device.h>
> +#include <linux/of_mdio.h>
>
> #include "stmmac.h"
> #include "stmmac_platform.h"
> @@ -216,6 +217,15 @@ static int stmmac_probe_config_dt(struct
> platform_device *pdev,
> plat->pmt = 1;
> }
>
> + if (of_phy_is_fixed_link(np)) {
> + int ret = of_phy_register_fixed_link(np);
> + if (ret) {
> + dev_err(&pdev->dev, "failed to register fixed PHY\n");
> + return ret;
> + }
> + plat->phy_bus_name = "fixed";
> + }
> +
> if (of_device_is_compatible(np, "snps,dwmac-3.610") ||
> of_device_is_compatible(np, "snps,dwmac-3.710")) {
> plat->enh_desc = 1;
Sorry, bypassing check on phy id is missed in this patch, and will
submit v1 later.
Thanks,
Ming Lei
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