38 	return readl(bgmac->plat.base + offset);  in platform_bgmac_read()
43 	writel(value, bgmac->plat.base + offset);  in platform_bgmac_write()
48 	return readl(bgmac->plat.idm_base + offset);  in platform_bgmac_idm_read()
53 	writel(value, bgmac->plat.idm_base + offset);  in platform_bgmac_idm_write()
58 	if (!bgmac->plat.idm_base)  in platform_bgmac_clk_enabled()
72 	if (!bgmac->plat.idm_base)  in platform_bgmac_clk_enable()
123 	if (!bgmac->plat.nicpm_base)  in bgmac_nicpm_speed_set()
128 	       bgmac->plat.nicpm_base + NICPM_PADRING_CFG);  in bgmac_nicpm_speed_set()
131 	switch (bgmac->net_dev->phydev->speed) {  in bgmac_nicpm_speed_set()
146 	writel(val, bgmac->plat.nicpm_base + NICPM_IOMUX_CTRL);  in bgmac_nicpm_speed_set()
148 	bgmac_adjust_link(bgmac->net_dev);  in bgmac_nicpm_speed_set()
155 	if (bgmac->plat.nicpm_base)  in platform_phy_connect()
156 		phy_dev = of_phy_get_and_connect(bgmac->net_dev,  in platform_phy_connect()
157 						 bgmac->dev->of_node,  in platform_phy_connect()
160 		phy_dev = of_phy_get_and_connect(bgmac->net_dev,  in platform_phy_connect()
161 						 bgmac->dev->of_node,  in platform_phy_connect()
164 		dev_err(bgmac->dev, "PHY connection failed\n");  in platform_phy_connect()
165 		return -ENODEV;  in platform_phy_connect()
173 	struct device_node *np = pdev->dev.of_node;  in bgmac_probe()
179 	bgmac = bgmac_alloc(&pdev->dev);  in bgmac_probe()
181 		return -ENOMEM;  in bgmac_probe()
186 	bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;  in bgmac_probe()
187 	bgmac->feature_flags |= BGMAC_FEAT_NO_RESET;  in bgmac_probe()
188 	bgmac->feature_flags |= BGMAC_FEAT_CMDCFG_SR_REV4;  in bgmac_probe()
189 	bgmac->feature_flags |= BGMAC_FEAT_TX_MASK_SETUP;  in bgmac_probe()
190 	bgmac->feature_flags |= BGMAC_FEAT_RX_MASK_SETUP;  in bgmac_probe()
191 	bgmac->feature_flags |= BGMAC_FEAT_IDM_MASK;  in bgmac_probe()
193 	bgmac->dev = &pdev->dev;  in bgmac_probe()
194 	bgmac->dma_dev = &pdev->dev;  in bgmac_probe()
196 	ret = of_get_ethdev_address(np, bgmac->net_dev);  in bgmac_probe()
197 	if (ret == -EPROBE_DEFER)  in bgmac_probe()
201 		dev_warn(&pdev->dev,  in bgmac_probe()
204 	bgmac->irq = platform_get_irq(pdev, 0);  in bgmac_probe()
205 	if (bgmac->irq < 0)  in bgmac_probe()
206 		return bgmac->irq;  in bgmac_probe()
208 	bgmac->plat.base =  in bgmac_probe()
210 	if (IS_ERR(bgmac->plat.base))  in bgmac_probe()
211 		return PTR_ERR(bgmac->plat.base);  in bgmac_probe()
216 		bgmac->plat.idm_base = devm_ioremap_resource(&pdev->dev, regs);  in bgmac_probe()
217 		if (IS_ERR(bgmac->plat.idm_base))  in bgmac_probe()
218 			return PTR_ERR(bgmac->plat.idm_base);  in bgmac_probe()
219 		bgmac->feature_flags &= ~BGMAC_FEAT_IDM_MASK;  in bgmac_probe()
225 		bgmac->plat.nicpm_base = devm_ioremap_resource(&pdev->dev,  in bgmac_probe()
227 		if (IS_ERR(bgmac->plat.nicpm_base))  in bgmac_probe()
228 			return PTR_ERR(bgmac->plat.nicpm_base);  in bgmac_probe()
231 	bgmac->read = platform_bgmac_read;  in bgmac_probe()
232 	bgmac->write = platform_bgmac_write;  in bgmac_probe()
233 	bgmac->idm_read = platform_bgmac_idm_read;  in bgmac_probe()
234 	bgmac->idm_write = platform_bgmac_idm_write;  in bgmac_probe()
235 	bgmac->clk_enabled = platform_bgmac_clk_enabled;  in bgmac_probe()
236 	bgmac->clk_enable = platform_bgmac_clk_enable;  in bgmac_probe()
237 	bgmac->cco_ctl_maskset = platform_bgmac_cco_ctl_maskset;  in bgmac_probe()
238 	bgmac->get_bus_clock = platform_bgmac_get_bus_clock;  in bgmac_probe()
239 	bgmac->cmn_maskset32 = platform_bgmac_cmn_maskset32;  in bgmac_probe()
240 	phy_node = of_parse_phandle(np, "phy-handle", 0);  in bgmac_probe()
243 		bgmac->phy_connect = platform_phy_connect;  in bgmac_probe()
245 		bgmac->phy_connect = bgmac_phy_connect_direct;  in bgmac_probe()
246 		bgmac->feature_flags |= BGMAC_FEAT_FORCE_SPEED_2500;  in bgmac_probe()
285 	{.compatible = "brcm,amac",},
286 	{.compatible = "brcm,nsp-amac",},
287 	{.compatible = "brcm,ns2-amac",},
295 		.name  = "bgmac-enet",