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Breno Lima792f1862016-11-25 16:56:57 -02001/*
2 * Copyright 2014-2015 Freescale Semiconductor, Inc.
3 * Copyright Jasbir Matharu
4 * Copyright 2015 UDOO Team
5 *
6 * Configuration settings for the UDOO NEO board.
7 *
8 * SPDX-License-Identifier: GPL-2.0+
9 */
10
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14#include <config_distro_defaults.h>
15#include "mx6_common.h"
16
17#include "imx6_spl.h"
18
19/* Size of malloc() pool */
20#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M)
Breno Lima792f1862016-11-25 16:56:57 -020021#define CONFIG_MXC_UART
22
23/* MMC Configuration */
24#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
25
26/* Command definition */
27#define CONFIG_MXC_UART_BASE UART1_BASE
Breno Lima792f1862016-11-25 16:56:57 -020028#define CONFIG_SYS_MMC_ENV_DEV 0 /*USDHC2*/
29
30/* Linux only */
31#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
32#define CONFIG_EXTRA_ENV_SETTINGS \
Peter Robinsonf9028022017-02-14 13:10:10 +000033 "console=ttymxc0,115200\0" \
Breno Lima792f1862016-11-25 16:56:57 -020034 "fdt_high=0xffffffff\0" \
35 "initrd_high=0xffffffff\0" \
Fabio Estevam5d3a28a2016-12-15 20:10:08 -020036 "fdtfile=undefined\0" \
Breno Lima792f1862016-11-25 16:56:57 -020037 "fdt_addr=0x83000000\0" \
Breno Lima8df93b12017-01-10 16:32:38 -020038 "fdt_addr_r=0x83000000\0" \
Breno Lima792f1862016-11-25 16:56:57 -020039 "ip_dyn=yes\0" \
40 "mmcdev=0\0" \
41 "mmcrootfstype=ext4\0" \
Breno Lima792f1862016-11-25 16:56:57 -020042 "findfdt="\
43 "if test $board_name = BASIC; then " \
Fabio Estevam5d3a28a2016-12-15 20:10:08 -020044 "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
Breno Lima792f1862016-11-25 16:56:57 -020045 "if test $board_name = BASICKS; then " \
Fabio Estevam5d3a28a2016-12-15 20:10:08 -020046 "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
Breno Lima792f1862016-11-25 16:56:57 -020047 "if test $board_name = FULL; then " \
Fabio Estevam5d3a28a2016-12-15 20:10:08 -020048 "setenv fdtfile imx6sx-udoo-neo-full.dtb; fi; " \
Breno Lima792f1862016-11-25 16:56:57 -020049 "if test $board_name = EXTENDED; then " \
Fabio Estevam5d3a28a2016-12-15 20:10:08 -020050 "setenv fdtfile imx6sx-udoo-neo-extended.dtb; fi; " \
51 "if test $fdtfile = UNDEFINED; then " \
Breno Limad8e13882017-01-10 16:32:39 -020052 "echo WARNING: Could not determine dtb to use; fi\0" \
Breno Lima792f1862016-11-25 16:56:57 -020053 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
54 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
Peter Robinson276ad062017-02-14 13:10:11 +000055 "ramdisk_addr_r=0x84000000\0" \
Breno Lima792f1862016-11-25 16:56:57 -020056 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
57 BOOTENV
58
59#define BOOT_TARGET_DEVICES(func) \
Breno Limaa11e30f2016-12-06 15:38:26 -020060 func(MMC, mmc, 0) \
61 func(DHCP, dhcp, na)
Breno Lima792f1862016-11-25 16:56:57 -020062
63#define CONFIG_BOOTCOMMAND \
64 "run findfdt; " \
65 "run distro_bootcmd"
66
67#include <config_distro_bootcmd.h>
68
69/* Miscellaneous configurable options */
70#define CONFIG_SYS_MEMTEST_START 0x80000000
71#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000)
72#define CONFIG_STACKSIZE SZ_128K
73
74/* Physical Memory Map */
75#define CONFIG_NR_DRAM_BANKS 1
76#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
77#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
78#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
79#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
80
81#define CONFIG_SYS_INIT_SP_OFFSET \
82 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
83#define CONFIG_SYS_INIT_SP_ADDR \
84 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
85
86/* Environment organization */
87#define CONFIG_ENV_OFFSET (8 * SZ_64K)
88#define CONFIG_ENV_SIZE SZ_8K
89#define CONFIG_ENV_IS_IN_MMC
90
Breno Lima0719b162016-12-01 16:37:41 -020091#define CONFIG_IMX_THERMAL
92
Breno Lima21729bc2016-12-06 15:38:25 -020093/* I2C configs */
94#define CONFIG_SYS_I2C
95#define CONFIG_SYS_I2C_MXC
96#define CONFIG_SYS_I2C_MXC_I2C1
97#define CONFIG_SYS_I2C_SPEED 100000
98
99/* PMIC */
100#define CONFIG_POWER
101#define CONFIG_POWER_I2C
102#define CONFIG_POWER_PFUZE3000
103#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
104#define PFUZE3000_I2C_BUS 0
105
Breno Limaa11e30f2016-12-06 15:38:26 -0200106/* Network */
107#define CONFIG_FEC_MXC
108#define CONFIG_MII
109
110#define CONFIG_FEC_ENET_DEV 0
111#define IMX_FEC_BASE ENET_BASE_ADDR
112#define CONFIG_FEC_MXC_PHYADDR 0x0
113
114#define CONFIG_FEC_XCV_TYPE RMII
115#define CONFIG_ETHPRIME "FEC0"
116
117#define CONFIG_PHYLIB
118#define CONFIG_PHY_MICREL
119
Breno Lima792f1862016-11-25 16:56:57 -0200120#endif /* __CONFIG_H */