add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/drivers/mfd/max77693.c
..
..
@@ -1,27 +1,13 @@
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-/*
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- * max77693.c - mfd core driver for the MAX 77693
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- *
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- * Copyright (C) 2012 Samsung Electronics
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- * SangYoung Son <hello.son@samsung.com>
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- *
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- * This program is not provided / owned by Maxim Integrated Products.
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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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- * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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- *
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- * This driver is based on max8997.c
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- */
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+// SPDX-License-Identifier: GPL-2.0+
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+//
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+// max77693.c - mfd core driver for the MAX 77693
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+//
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+// Copyright (C) 2012 Samsung Electronics
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+// SangYoung Son <hello.son@samsung.com>
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+//
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+// This program is not provided / owned by Maxim Integrated Products.
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+//
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+// This driver is based on max8997.c
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11
 
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 #include <linux/module.h>
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 #include <linux/slab.h>
..
..
@@ -197,17 +183,17 @@
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 	} else
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 		dev_info(max77693->dev, "device ID: 0x%x\n", reg_data);
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-	max77693->i2c_muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC);
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-	if (!max77693->i2c_muic) {
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+	max77693->i2c_muic = i2c_new_dummy_device(i2c->adapter, I2C_ADDR_MUIC);
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+	if (IS_ERR(max77693->i2c_muic)) {
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 		dev_err(max77693->dev, "Failed to allocate I2C device for MUIC\n");
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-		return -ENODEV;
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+		return PTR_ERR(max77693->i2c_muic);
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 	}
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 	i2c_set_clientdata(max77693->i2c_muic, max77693);
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-	max77693->i2c_haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC);
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-	if (!max77693->i2c_haptic) {
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+	max77693->i2c_haptic = i2c_new_dummy_device(i2c->adapter, I2C_ADDR_HAPTIC);
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+	if (IS_ERR(max77693->i2c_haptic)) {
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 		dev_err(max77693->dev, "Failed to allocate I2C device for Haptic\n");
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-		ret = -ENODEV;
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+		ret = PTR_ERR(max77693->i2c_haptic);
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 		goto err_i2c_haptic;
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 	}
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 	i2c_set_clientdata(max77693->i2c_haptic, max77693);