add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/sound/soc/codecs/wm9090.c
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@@ -1,23 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * ALSA SoC WM9090 driver
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  *
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  * Copyright 2009-12 Wolfson Microelectronics
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  *
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  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License
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- * version 2 as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful, but
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- * WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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- * General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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- * 02110-1301 USA
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  */
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 #include <linux/module.h>
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@@ -152,7 +139,7 @@
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 	do {
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 		count++;
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 		msleep(1);
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-		reg = snd_soc_component_read32(component, WM9090_DC_SERVO_READBACK_0);
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+		reg = snd_soc_component_read(component, WM9090_DC_SERVO_READBACK_0);
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 		dev_dbg(component->dev, "DC servo status: %x\n", reg);
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 	} while ((reg & WM9090_DCS_CAL_COMPLETE_MASK)
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 		 != WM9090_DCS_CAL_COMPLETE_MASK && count < 1000);
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@@ -252,7 +239,7 @@
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 		 struct snd_kcontrol *kcontrol, int event)
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 {
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 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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-	unsigned int reg = snd_soc_component_read32(component, WM9090_ANALOGUE_HP_0);
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+	unsigned int reg = snd_soc_component_read(component, WM9090_ANALOGUE_HP_0);
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 	switch (event) {
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 	case SND_SOC_DAPM_POST_PMU: