| Tero Kristo | 9d233b4 | 2019-10-24 15:00:46 +0530 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* |
| 3 | * Texas Instruments' K3 Adaptive Voltage Scaling driver |
| 4 | * |
| 5 | * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/ |
| 6 | * Tero Kristo <t-kristo@ti.com> |
| 7 | * |
| 8 | */ |
| 9 | |
| 10 | #ifndef _K3_AVS0_ |
| 11 | #define _K3_AVS0_ |
| 12 | |
| 13 | #define AM6_VDD_WKUP 0 |
| 14 | #define AM6_VDD_MCU 1 |
| 15 | #define AM6_VDD_CORE 2 |
| 16 | #define AM6_VDD_MPU0 3 |
| 17 | #define AM6_VDD_MPU1 4 |
| 18 | |
| 19 | #define NUM_OPPS 4 |
| 20 | |
| 21 | #define AM6_OPP_NOM 1 |
| 22 | #define AM6_OPP_OD 2 |
| 23 | #define AM6_OPP_TURBO 3 |
| 24 | |
| 25 | int k3_avs_set_opp(struct udevice *dev, int vdd_id, int opp_id); |
| 26 | int k3_avs_notify_freq(int dev_id, int clk_id, u32 freq); |
| 27 | |
| 28 | #endif |