C++ (Cpp) rk_gmac_powerup Examples

Example #1

File: dwmac-rk.c Project: AK101111/linux

static void rk_gmac_resume(struct platform_device *pdev, void *priv)
{
	struct rk_priv_data *bsp_priv = priv;

	/* The PHY was up for Wake-on-Lan. */
	if (!bsp_priv->suspended)
		return;

	rk_gmac_powerup(bsp_priv);
	bsp_priv->suspended = false;
}

Example #2

static int rk_gmac_resume(struct device *dev)
{
	struct rk_priv_data *bsp_priv = get_stmmac_bsp_priv(dev);

	/* The PHY was up for Wake-on-Lan. */
	if (bsp_priv->suspended) {
		rk_gmac_powerup(bsp_priv);
		bsp_priv->suspended = false;
	}

	return stmmac_resume(dev);
}

Example #3

File: dwmac-rk.c Project: krzk/linux

static int rk_gmac_probe(struct platform_device *pdev)
{
	struct plat_stmmacenet_data *plat_dat;
	struct stmmac_resources stmmac_res;
	const struct rk_gmac_ops *data;
	int ret;

	data = of_device_get_match_data(&pdev->dev);
	if (!data) {
		dev_err(&pdev->dev, "no of match data provided\n");
		return -EINVAL;
	}

	ret = stmmac_get_platform_resources(pdev, &stmmac_res);
	if (ret)
		return ret;

	plat_dat = stmmac_probe_config_dt(pdev, &stmmac_res.mac);
	if (IS_ERR(plat_dat))
		return PTR_ERR(plat_dat);

	plat_dat->has_gmac = true;
	plat_dat->fix_mac_speed = rk_fix_speed;

	plat_dat->bsp_priv = rk_gmac_setup(pdev, plat_dat, data);
	if (IS_ERR(plat_dat->bsp_priv)) {
		ret = PTR_ERR(plat_dat->bsp_priv);
		goto err_remove_config_dt;
	}

	ret = rk_gmac_clk_init(plat_dat);
	if (ret)
		return ret;

	ret = rk_gmac_powerup(plat_dat->bsp_priv);
	if (ret)
		goto err_remove_config_dt;

	ret = stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
	if (ret)
		goto err_gmac_powerdown;

	return 0;

err_gmac_powerdown:
	rk_gmac_powerdown(plat_dat->bsp_priv);
err_remove_config_dt:
	stmmac_remove_config_dt(pdev, plat_dat);

	return ret;
}

Example #4

File: dwmac-rk.c Project: AK101111/linux

static int rk_gmac_init(struct platform_device *pdev, void *priv)
{
	struct rk_priv_data *bsp_priv = priv;

	return rk_gmac_powerup(bsp_priv);
}