1 files changed, 0 insertions, 145 deletions
diff --git a/target/linux/oxnas/files/drivers/net/ethernet/stmicro/stmmac/dwmac-oxnas.c b/target/linux/oxnas/files/drivers/net/ethernet/stmicro/stmmac/dwmac-oxnas.c
deleted file mode 100644
index aafb118144..0000000000
--- a/target/linux/oxnas/files/drivers/net/ethernet/stmicro/stmmac/dwmac-oxnas.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Copyright OpenWrt.org (C) 2015.
- * Copyright Altera Corporation (C) 2014. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Adopted from dwmac-socfpga.c
- * Based on code found in mach-oxnas.c
- */
-
-#include <linux/mfd/syscon.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_net.h>
-#include <linux/phy.h>
-#include <linux/regmap.h>
-#include <linux/reset.h>
-#include <linux/stmmac.h>
-
-#include <mach/hardware.h>
-
-#include "stmmac.h"
-#include "stmmac_platform.h"
-
-struct oxnas_gmac {
-	struct clk *clk;
-};
-
-static int oxnas_gmac_init(struct platform_device *pdev, void *priv)
-{
-	struct oxnas_gmac *bsp_priv = priv;
-	int ret = 0;
-	unsigned value;
-
-	ret = device_reset(&pdev->dev);
-	if (ret)
-		return ret;
-
-	if (IS_ERR(bsp_priv->clk))
-		return PTR_ERR(bsp_priv->clk);
-	clk_prepare_enable(bsp_priv->clk);
-
-	value = readl(SYS_CTRL_GMAC_CTRL);
-
-	/* Enable GMII_GTXCLK to follow GMII_REFCLK, required for gigabit PHY */
-	value |= BIT(SYS_CTRL_GMAC_CKEN_GTX);
-	/* Use simple mux for 25/125 Mhz clock switching */
-	value |= BIT(SYS_CTRL_GMAC_SIMPLE_MUX);
-	/* set auto switch tx clock source */
-	value |= BIT(SYS_CTRL_GMAC_AUTO_TX_SOURCE);
-	/* enable tx & rx vardelay */
-	value |= BIT(SYS_CTRL_GMAC_CKEN_TX_OUT);
-	value |= BIT(SYS_CTRL_GMAC_CKEN_TXN_OUT);
-	value |= BIT(SYS_CTRL_GMAC_CKEN_TX_IN);
-	value |= BIT(SYS_CTRL_GMAC_CKEN_RX_OUT);
-	value |= BIT(SYS_CTRL_GMAC_CKEN_RXN_OUT);
-	value |= BIT(SYS_CTRL_GMAC_CKEN_RX_IN);
-	writel(value, SYS_CTRL_GMAC_CTRL);
-
-	/* set tx & rx vardelay */
-	value = 0;
-	value |= SYS_CTRL_GMAC_TX_VARDELAY(4);
-	value |= SYS_CTRL_GMAC_TXN_VARDELAY(2);
-	value |= SYS_CTRL_GMAC_RX_VARDELAY(10);
-	value |= SYS_CTRL_GMAC_RXN_VARDELAY(8);
-	writel(value, SYS_CTRL_GMAC_DELAY_CTRL);
-
-	return 0;
-}
-
-static void oxnas_gmac_exit(struct platform_device *pdev, void *priv)
-{
-	struct reset_control *rstc;
-
-	clk_disable_unprepare(priv);
-	devm_clk_put(&pdev->dev, priv);
-
-	rstc = reset_control_get(&pdev->dev, NULL);
-	if (!IS_ERR(rstc)) {
-		reset_control_assert(rstc);
-		reset_control_put(rstc);
-	}
-}
-
-static int oxnas_gmac_probe(struct platform_device *pdev)
-{
-	struct plat_stmmacenet_data *plat_dat;
-	struct stmmac_resources stmmac_res;
-	int			ret;
-	struct device		*dev = &pdev->dev;
-	struct oxnas_gmac	*bsp_priv;
-
-	bsp_priv = devm_kzalloc(dev, sizeof(*bsp_priv), GFP_KERNEL);
-	if (!bsp_priv)
-		return -ENOMEM;
-	bsp_priv->clk = devm_clk_get(dev, "gmac");
-	if (IS_ERR(bsp_priv->clk))
-		return PTR_ERR(bsp_priv->clk);
-
-	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->bsp_priv = bsp_priv;
-	plat_dat->init = oxnas_gmac_init;
-	plat_dat->exit = oxnas_gmac_exit;
-
-	ret = oxnas_gmac_init(pdev, bsp_priv);
-	if (ret)
-		return ret;
-
-	return stmmac_dvr_probe(dev, plat_dat, &stmmac_res);
-}
-
-static const struct of_device_id oxnas_gmac_match[] = {
-	{ .compatible = "plxtech,nas782x-gmac" },
-	{ }
-};
-MODULE_DEVICE_TABLE(of, oxnas_gmac_match);
-
-static struct platform_driver oxnas_gmac_driver = {
-	.probe  = oxnas_gmac_probe,
-	.remove = stmmac_pltfr_remove,
-	.driver = {
-		.name		= "oxnas-gmac",
-		.pm		= &stmmac_pltfr_pm_ops,
-		.of_match_table = oxnas_gmac_match,
-	},
-};
-module_platform_driver(oxnas_gmac_driver);
-
-MODULE_LICENSE("GPL v2");