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