disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c
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..
@@ -1,19 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * dwmac-sunxi.c - Allwinner sunxi DWMAC specific glue layer
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  *
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  * Copyright (C) 2013 Chen-Yu Tsai
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  *
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  * Chen-Yu Tsai  <wens@csie.org>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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9
 
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 #include <linux/stmmac.h>
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@@ -27,7 +18,7 @@
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 #include "stmmac_platform.h"
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19
 
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 struct sunxi_priv_data {
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-	int interface;
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+	phy_interface_t interface;
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 	int clk_enabled;
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 	struct clk *tx_clk;
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 	struct regulator *regulator;
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@@ -127,7 +118,11 @@
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 		goto err_remove_config_dt;
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 	}
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-	gmac->interface = of_get_phy_mode(dev->of_node);
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+	ret = of_get_phy_mode(dev->of_node, &gmac->interface);
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+	if (ret && ret != -ENODEV) {
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+		dev_err(dev, "Can't get phy-mode\n");
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+		goto err_remove_config_dt;
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+	}
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 	gmac->tx_clk = devm_clk_get(dev, "allwinner_gmac_tx");
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 	if (IS_ERR(gmac->tx_clk)) {