| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __MACH_MMP_CLK_RESET_H |
| 3 | #define __MACH_MMP_CLK_RESET_H |
| 4 | |
| 5 | #include <linux/reset-controller.h> |
| 6 | |
| 7 | #define MMP_RESET_INVERT 1 |
| 8 | |
| 9 | struct mmp_clk_reset_cell { |
| 10 | unsigned int clk_id; |
| 11 | void __iomem *reg; |
| 12 | u32 bits; |
| 13 | unsigned int flags; |
| 14 | spinlock_t *lock; |
| 15 | }; |
| 16 | |
| 17 | struct mmp_clk_reset_unit { |
| 18 | struct reset_controller_dev rcdev; |
| 19 | struct mmp_clk_reset_cell *cells; |
| 20 | }; |
| 21 | |
| 22 | #ifdef CONFIG_RESET_CONTROLLER |
| 23 | void mmp_clk_reset_register(struct device_node *np, |
| 24 | struct mmp_clk_reset_cell *cells, int nr_resets); |
| 25 | #else |
| 26 | static inline void mmp_clk_reset_register(struct device_node *np, |
| 27 | struct mmp_clk_reset_cell *cells, int nr_resets) |
| 28 | { |
| 29 | } |
| 30 | #endif |
| 31 | |
| 32 | #endif |