1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * omap iommu: main structures
4  *
5  * Copyright (C) 2008-2009 Nokia Corporation
6  *
7  * Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
8  */
9 
10 #include <linux/platform_device.h>
11 
12 struct iommu_platform_data {
13 	const char *reset_name;
14 	int (*assert_reset)(struct platform_device *pdev, const char *name);
15 	int (*deassert_reset)(struct platform_device *pdev, const char *name);
16 	int (*device_enable)(struct platform_device *pdev);
17 	int (*device_idle)(struct platform_device *pdev);
18 	int (*set_pwrdm_constraint)(struct platform_device *pdev, bool request,
19 				    u8 *pwrst);
20 };
21