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- /*
- * Samsung's Exynos pinctrl bindings
- *
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- * Author: Krzysztof Kozlowski <krzk@kernel.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- #ifndef __DT_BINDINGS_PINCTRL_SAMSUNG_H__
- #define __DT_BINDINGS_PINCTRL_SAMSUNG_H__
- #define EXYNOS_PIN_PULL_NONE 0
- #define EXYNOS_PIN_PULL_DOWN 1
- #define EXYNOS_PIN_PULL_UP 3
- #define S3C64XX_PIN_PULL_NONE 0
- #define S3C64XX_PIN_PULL_DOWN 1
- #define S3C64XX_PIN_PULL_UP 2
- /* Pin function in power down mode */
- #define EXYNOS_PIN_PDN_OUT0 0
- #define EXYNOS_PIN_PDN_OUT1 1
- #define EXYNOS_PIN_PDN_INPUT 2
- #define EXYNOS_PIN_PDN_PREV 3
- /* Drive strengths for Exynos3250, Exynos4 (all) and Exynos5250 */
- #define EXYNOS4_PIN_DRV_LV1 0
- #define EXYNOS4_PIN_DRV_LV2 2
- #define EXYNOS4_PIN_DRV_LV3 1
- #define EXYNOS4_PIN_DRV_LV4 3
- /* Drive strengths for Exynos5260 */
- #define EXYNOS5260_PIN_DRV_LV1 0
- #define EXYNOS5260_PIN_DRV_LV2 1
- #define EXYNOS5260_PIN_DRV_LV4 2
- #define EXYNOS5260_PIN_DRV_LV6 3
- /* Drive strengths for Exynos5410, Exynos542x and Exynos5800 */
- #define EXYNOS5420_PIN_DRV_LV1 0
- #define EXYNOS5420_PIN_DRV_LV2 1
- #define EXYNOS5420_PIN_DRV_LV3 2
- #define EXYNOS5420_PIN_DRV_LV4 3
- #define EXYNOS_PIN_FUNC_INPUT 0
- #define EXYNOS_PIN_FUNC_OUTPUT 1
- #define EXYNOS_PIN_FUNC_2 2
- #define EXYNOS_PIN_FUNC_3 3
- #define EXYNOS_PIN_FUNC_4 4
- #define EXYNOS_PIN_FUNC_5 5
- #define EXYNOS_PIN_FUNC_6 6
- #define EXYNOS_PIN_FUNC_F 0xf
- #endif /* __DT_BINDINGS_PINCTRL_SAMSUNG_H__ */
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