aboutsummaryrefslogtreecommitdiff
path: root/include/configs/nitrogen6x.h
blob: 15257753fbef9076eed96c606d6648680a06bae5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Boundary Devices Nitrogen6X
 * and Freescale i.MX6Q Sabre Lite boards.
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include "mx6_common.h"

#define CONFIG_MACH_TYPE	3769

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)

#define CONFIG_USBD_HS

#define CONFIG_MXC_UART_BASE	       UART2_BASE

/* I2C Configs */
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
#define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
#define CONFIG_I2C_EDID

/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR      0
#define CONFIG_SYS_FSL_USDHC_NUM       2

/*
 * SATA Configs
 */
#ifdef CONFIG_CMD_SATA
#define CONFIG_SYS_SATA_MAX_DEVICE	1
#define CONFIG_DWC_AHSATA_PORT_ID	0
#define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
#define CONFIG_LBA48
#endif

#define CONFIG_FEC_MXC
#define IMX_FEC_BASE			ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE		RGMII
#define CONFIG_ETHPRIME			"FEC"
#define CONFIG_FEC_MXC_PHYADDR		6

/* USB Configs */
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET	/* For OTG port */
#define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS	0

/* Framebuffer and LCD */
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024)
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP

#ifdef CONFIG_CMD_MMC
#define DISTRO_BOOT_DEV_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
#else
#define DISTRO_BOOT_DEV_MMC(func)
#endif

#ifdef CONFIG_CMD_SATA
#define DISTRO_BOOT_DEV_SATA(func) func(SATA, sata, 0)
#else
#define DISTRO_BOOT_DEV_SATA(func)
#endif

#ifdef CONFIG_USB_STORAGE
#define DISTRO_BOOT_DEV_USB(func) func(USB, usb, 0)
#else
#define DISTRO_BOOT_DEV_USB(func)
#endif

#ifdef CONFIG_CMD_PXE
#define DISTRO_BOOT_DEV_PXE(func) func(PXE, pxe, na)
#else
#define DISTRO_BOOT_DEV_PXE(func)
#endif

#ifdef CONFIG_CMD_DHCP
#define DISTRO_BOOT_DEV_DHCP(func) func(DHCP, dhcp, na)
#else
#define DISTRO_BOOT_DEV_DHCP(func)
#endif


#if defined(CONFIG_SABRELITE)
#define FDTFILE "fdtfile=imx6q-sabrelite.dtb\0"
#else
/* FIXME: nitrogen6x covers multiple configs. Define fdtfile for each supported config. */
#define FDTFILE
#endif

#define BOOT_TARGET_DEVICES(func) \
	DISTRO_BOOT_DEV_MMC(func) \
	DISTRO_BOOT_DEV_SATA(func) \
	DISTRO_BOOT_DEV_USB(func) \
	DISTRO_BOOT_DEV_PXE(func) \
	DISTRO_BOOT_DEV_DHCP(func)

#include <config_distro_bootcmd.h>
#include <linux/stringify.h>

#define CONFIG_EXTRA_ENV_SETTINGS \
	"console=ttymxc1\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_addr_r=0x18000000\0" \
	FDTFILE \
	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0"  \
	"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
	"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
	"ramdisk_addr_r=0x13000000\0" \
	"ramdiskaddr=0x13000000\0" \
	"ip_dyn=yes\0" \
	"usb_pgood_delay=2000\0" \
	BOOTENV

/* Miscellaneous configurable options */

/* Physical Memory Map */
#define PHYS_SDRAM		       MMDC0_ARB_BASE_ADDR

#define CONFIG_SYS_SDRAM_BASE	       PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE

#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

/* Environment organization */

/*
 * PCI express
 */
#ifdef CONFIG_CMD_PCI
#define CONFIG_PCI_SCAN_SHOW
#define CONFIG_PCIE_IMX
#endif

#endif	       /* __CONFIG_H */