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Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Ye Lib3d60d52016-02-01 10:41:32 +08002/*
3 * Copyright 2014 Freescale Semiconductor, Inc.
4 *
5 * Configuration settings for the Freescale i.MX6SX Sabreauto board.
Ye Lib3d60d52016-02-01 10:41:32 +08006 */
7
Ye Lib3d60d52016-02-01 10:41:32 +08008#ifndef __CONFIG_H
9#define __CONFIG_H
10
11#include "mx6_common.h"
12
Ye Lib3d60d52016-02-01 10:41:32 +080013#define CONFIG_MXC_UART_BASE UART1_BASE
14
15#define CONFIG_EXTRA_ENV_SETTINGS \
16 "script=boot.scr\0" \
17 "image=zImage\0" \
18 "console=ttymxc0\0" \
19 "fdt_high=0xffffffff\0" \
20 "initrd_high=0xffffffff\0" \
21 "fdt_file=imx6sx-sabreauto.dtb\0" \
22 "fdt_addr=0x88000000\0" \
23 "boot_fdt=try\0" \
24 "ip_dyn=yes\0" \
25 "mmcdev=0\0" \
26 "mmcpart=1\0" \
27 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
28 "mmcargs=setenv bootargs console=${console},${baudrate} " \
29 "root=${mmcroot}\0" \
30 "loadbootscript=" \
31 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
32 "bootscript=echo Running bootscript from mmc ...; " \
33 "source\0" \
34 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
35 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
36 "mmcboot=echo Booting from mmc ...; " \
37 "run mmcargs; " \
38 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
39 "if run loadfdt; then " \
40 "bootz ${loadaddr} - ${fdt_addr}; " \
41 "else " \
42 "if test ${boot_fdt} = try; then " \
43 "bootz; " \
44 "else " \
45 "echo WARN: Cannot load the DT; " \
46 "fi; " \
47 "fi; " \
48 "else " \
49 "bootz; " \
50 "fi;\0" \
51 "netargs=setenv bootargs console=${console},${baudrate} " \
52 "root=/dev/nfs " \
53 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
54 "netboot=echo Booting from net ...; " \
55 "run netargs; " \
56 "if test ${ip_dyn} = yes; then " \
57 "setenv get_cmd dhcp; " \
58 "else " \
59 "setenv get_cmd tftp; " \
60 "fi; " \
61 "${get_cmd} ${image}; " \
62 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
63 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
64 "bootz ${loadaddr} - ${fdt_addr}; " \
65 "else " \
66 "if test ${boot_fdt} = try; then " \
67 "bootz; " \
68 "else " \
69 "echo WARN: Cannot load the DT; " \
70 "fi; " \
71 "fi; " \
72 "else " \
73 "bootz; " \
74 "fi;\0"
75
Ye Lib3d60d52016-02-01 10:41:32 +080076/* Miscellaneous configurable options */
Ye Lib3d60d52016-02-01 10:41:32 +080077
Ye Lib3d60d52016-02-01 10:41:32 +080078/* Physical Memory Map */
Ye Lib3d60d52016-02-01 10:41:32 +080079#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
Ye Lib3d60d52016-02-01 10:41:32 +080080
81#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
82#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
83#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
84
85#define CONFIG_SYS_INIT_SP_OFFSET \
86 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
87#define CONFIG_SYS_INIT_SP_ADDR \
88 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
89
90/* MMC Configuration */
91#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC3_BASE_ADDR
92
Ye Lib3d60d52016-02-01 10:41:32 +080093/* NAND stuff */
Ye Lib3d60d52016-02-01 10:41:32 +080094#define CONFIG_SYS_MAX_NAND_DEVICE 1
95#define CONFIG_SYS_NAND_BASE 0x40000000
Ye Lib3d60d52016-02-01 10:41:32 +080096
97/* DMA stuff, needed for GPMI/MXS NAND support */
Ye Lib3d60d52016-02-01 10:41:32 +080098
99/* Network */
Ye Lib3d60d52016-02-01 10:41:32 +0800100
Ye Lib3d60d52016-02-01 10:41:32 +0800101#define IMX_FEC_BASE ENET2_BASE_ADDR
102#define CONFIG_FEC_MXC_PHYADDR 0x0
103
104#define CONFIG_FEC_XCV_TYPE RGMII
105#define CONFIG_ETHPRIME "FEC"
106
Ye Lib3d60d52016-02-01 10:41:32 +0800107#ifdef CONFIG_CMD_USB
Ye Lib3d60d52016-02-01 10:41:32 +0800108#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
Ye Lib3d60d52016-02-01 10:41:32 +0800109#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
110#define CONFIG_MXC_USB_FLAGS 0
111#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
112#endif
113
Ye Lib3d60d52016-02-01 10:41:32 +0800114#define CONFIG_SYS_FSL_USDHC_NUM 2
Ye Lib3d60d52016-02-01 10:41:32 +0800115
Ye Lib3d60d52016-02-01 10:41:32 +0800116#endif /* __CONFIG_H */