1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * hardware specific header
7 * Copyright (C) 2013, Texas Instruments, Incorporated - http://www.ti.com/
10 #ifndef __AM33XX_HARDWARE_H
11 #define __AM33XX_HARDWARE_H
14 #include <asm/arch/omap.h>
16 #include <asm/arch/hardware_am33xx.h>
17 #elif defined(CONFIG_AM43XX)
18 #include <asm/arch/hardware_am43xx.h>
22 * Common hardware definitions
25 /* DM Timer base addresses */
26 #define DM_TIMER0_BASE 0x4802C000
27 #define DM_TIMER1_BASE 0x4802E000
28 #define DM_TIMER2_BASE 0x48040000
29 #define DM_TIMER3_BASE 0x48042000
30 #define DM_TIMER4_BASE 0x48044000
31 #define DM_TIMER5_BASE 0x48046000
32 #define DM_TIMER6_BASE 0x48048000
33 #define DM_TIMER7_BASE 0x4804A000
35 /* GPIO Base address */
36 #define GPIO0_BASE 0x48032000
37 #define GPIO1_BASE 0x4804C000
39 /* BCH Error Location Module */
40 #define ELM_BASE 0x48080000
42 /* EMIF Base address */
43 #define EMIF4_0_CFG_BASE 0x4C000000
44 #define EMIF4_1_CFG_BASE 0x4D000000
46 /* DDR Base address */
47 #define DDR_CTRL_ADDR 0x44E10E04
48 #define DDR_CONTROL_BASE_ADDR 0x44E11404
51 #if CONFIG_CONS_INDEX == 1
52 # define DEFAULT_UART_BASE UART0_BASE
53 #elif CONFIG_CONS_INDEX == 2
54 # define DEFAULT_UART_BASE UART1_BASE
55 #elif CONFIG_CONS_INDEX == 3
56 # define DEFAULT_UART_BASE UART2_BASE
57 #elif CONFIG_CONS_INDEX == 4
58 # define DEFAULT_UART_BASE UART3_BASE
59 #elif CONFIG_CONS_INDEX == 5
60 # define DEFAULT_UART_BASE UART4_BASE
61 #elif CONFIG_CONS_INDEX == 6
62 # define DEFAULT_UART_BASE UART5_BASE
65 /* GPMC Base address */
66 #define GPMC_BASE 0x50000000
68 /* CPSW Config space */
69 #define CPSW_BASE 0x4A100000
71 /* Control status register */
72 #define CTRL_CRYSTAL_FREQ_SRC_MASK (1 << 31)
73 #define CTRL_CRYSTAL_FREQ_SRC_SHIFT 31
74 #define CTRL_CRYSTAL_FREQ_SELECTION_MASK (0x3 << 29)
75 #define CTRL_CRYSTAL_FREQ_SELECTION_SHIFT 29
76 #define CTRL_SYSBOOT_15_14_MASK (0x3 << 22)
77 #define CTRL_SYSBOOT_15_14_SHIFT 22
79 #define CTRL_CRYSTAL_FREQ_SRC_SYSBOOT 0x0
80 #define CTRL_CRYSTAL_FREQ_SRC_EFUSE 0x1
82 #define NUM_CRYSTAL_FREQ 0x4
85 #endif /* __AM33XX_HARDWARE_H */