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[u-boot] / arch / arm / include / asm / arch-am33xx / clocks_am33xx.h
1 /*
2  * clocks_am33xx.h
3  *
4  * AM33xx clock define
5  *
6  * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
7  *
8  * SPDX-License-Identifier:     GPL-2.0+
9  */
10
11 #ifndef _CLOCKS_AM33XX_H_
12 #define _CLOCKS_AM33XX_H_
13
14 /* MAIN PLL Fdll supported frequencies */
15 #define MPUPLL_M_1000   1000
16 #define MPUPLL_M_800    800
17 #define MPUPLL_M_720    720
18 #define MPUPLL_M_600    600
19 #define MPUPLL_M_500    500
20 #define MPUPLL_M_300    300
21
22 #define UART_RESET              (0x1 << 1)
23 #define UART_CLK_RUNNING_MASK   0x1
24 #define UART_SMART_IDLE_EN      (0x1 << 0x3)
25
26 #define CM_DLL_CTRL_NO_OVERRIDE 0x0
27 #define CM_DLL_READYST          0x4
28
29 #define NUM_OPPS        6
30
31 extern void enable_dmm_clocks(void);
32 extern void enable_emif_clocks(void);
33 extern const struct dpll_params dpll_core_opp100;
34 extern struct dpll_params dpll_mpu_opp100;
35
36 #endif  /* endif _CLOCKS_AM33XX_H_ */