projects / thirdparty / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| a8b64505 DB |
1 | /* |
| 2 | * (C) Copyright 2006-2008 | |
| 3 | * Texas Instruments, <www.ti.com> | |
| 4 | * Richard Woodruff <r-woodruff2@ti.com> | |
| 5 | * | |
| 1a459660 | 6 | * SPDX-License-Identifier: GPL-2.0+ |
| a8b64505 DB |
7 | */ |
| 8 | #ifndef _CLOCKS_H_ | |
| 9 | #define _CLOCKS_H_ | |
| 10 | ||
| 11 | #define LDELAY 12000000 | |
| 12 | ||
| 13 | #define S12M 12000000 | |
| 14 | #define S13M 13000000 | |
| 15 | #define S19_2M 19200000 | |
| 16 | #define S24M 24000000 | |
| 17 | #define S26M 26000000 | |
| 18 | #define S38_4M 38400000 | |
| 19 | ||
| 20 | #define FCK_IVA2_ON 0x00000001 | |
| 21 | #define FCK_CORE1_ON 0x03fffe29 | |
| 22 | #define ICK_CORE1_ON 0x3ffffffb | |
| 23 | #define ICK_CORE2_ON 0x0000001f | |
| 24 | #define FCK_WKUP_ON 0x000000e9 | |
| 25 | #define ICK_WKUP_ON 0x0000003f | |
| 26 | #define FCK_DSS_ON 0x00000005 | |
| 27 | #define ICK_DSS_ON 0x00000001 | |
| 28 | #define FCK_CAM_ON 0x00000001 | |
| 29 | #define ICK_CAM_ON 0x00000001 | |
| 30 | #define FCK_PER_ON 0x0003ffff | |
| 31 | #define ICK_PER_ON 0x0003ffff | |
| 32 | ||
| 33 | /* Used to index into DPLL parameter tables */ | |
| 34 | typedef struct { | |
| 35 | unsigned int m; | |
| 36 | unsigned int n; | |
| 37 | unsigned int fsel; | |
| 38 | unsigned int m2; | |
| 39 | } dpll_param; | |
| 40 | ||
| 7c281c98 SS |
41 | struct dpll_per_36x_param { |
| 42 | unsigned int sys_clk; | |
| 43 | unsigned int m; | |
| 44 | unsigned int n; | |
| 45 | unsigned int m2; | |
| 46 | unsigned int m3; | |
| 47 | unsigned int m4; | |
| 48 | unsigned int m5; | |
| 49 | unsigned int m6; | |
| 50 | unsigned int m2div; | |
| 51 | }; | |
| 52 | ||
| a8b64505 DB |
53 | /* Following functions are exported from lowlevel_init.S */ |
| 54 | extern dpll_param *get_mpu_dpll_param(void); | |
| 55 | extern dpll_param *get_iva_dpll_param(void); | |
| 56 | extern dpll_param *get_core_dpll_param(void); | |
| 57 | extern dpll_param *get_per_dpll_param(void); | |
| 7b89795f | 58 | extern dpll_param *get_per2_dpll_param(void); |
| a8b64505 | 59 | |
| 7c281c98 SS |
60 | extern dpll_param *get_36x_mpu_dpll_param(void); |
| 61 | extern dpll_param *get_36x_iva_dpll_param(void); | |
| 62 | extern dpll_param *get_36x_core_dpll_param(void); | |
| 63 | extern dpll_param *get_36x_per_dpll_param(void); | |
| 64 | ||
| a8b64505 DB |
65 | extern void *_end_vect, *_start; |
| 66 | ||
| 67 | #endif |