add audio

hc

2023-12-11 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4

 kernel/drivers/pinctrl/pinctrl-rk805.c
..
..
@@ -1,14 +1,10 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
1
2
 /*
2
3
  * Pinctrl driver for Rockchip RK805 PMIC
3
4
  *
4
5
  * Copyright (c) 2017, Fuzhou Rockchip Electronics Co., Ltd
5
6
  *
6
7
  * Author: Joseph Chen <chenjh@rock-chips.com>
7
- *
8
- * This program is free software; you can redistribute it and/or modify it
9
- * under  the terms of the GNU General  Public License as published by the
10
- * Free Software Foundation;  either version 2 of the License, or (at your
11
- * option) any later version.
12
8
  *
13
9
  * Based on the pinctrl-as3722 driver
14
10
  */
..
..
@@ -347,7 +343,7 @@
347
343
 
348
344
 	/* default output*/
349
345
 	if (!pci->pin_cfg[offset].dir_msk)
350
-		return 0;
346
+		return GPIO_LINE_DIRECTION_OUT;
351
347
 
352
348
 	ret = regmap_read(pci->rk808->regmap,
353
349
 			  pci->pin_cfg[offset].reg,
..
..
@@ -357,7 +353,10 @@
357
353
 		return ret;
358
354
 	}
359
355
 
360
-	return !(val & pci->pin_cfg[offset].dir_msk);
356
+	if (val & pci->pin_cfg[offset].dir_msk)
357
+		return GPIO_LINE_DIRECTION_OUT;
358
+
359
+	return GPIO_LINE_DIRECTION_IN;
361
360
 }
362
361
 
363
362
 static const struct gpio_chip rk805_gpio_chip = {
..
..
@@ -571,7 +570,7 @@
571
570
 
572
571
 static int rk805_pinctrl_gpio_request_enable(struct pinctrl_dev *pctldev,
573
572
 					     struct pinctrl_gpio_range *range,
574
-					     unsigned offset)
573
+					     unsigned int offset)
575
574
 {
576
575
 	struct rk805_pctrl_info *pci = pinctrl_dev_get_drvdata(pctldev);
577
576