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Marek Vasutf90ff0b2018-10-04 21:24:14 +02001/* SPDX-License-Identifier: GPL-2.0+ */
2
3/*
4 * Menlosystems M53Menlo configuration
5 * Copyright (C) 2012-2017 Marek Vasut <marex@denx.de>
6 * Copyright (C) 2014-2017 Olaf Mandel <o.mandel@menlosystems.com>
7 */
8
9#ifndef __M53MENLO_CONFIG_H__
10#define __M53MENLO_CONFIG_H__
11
12#include <asm/arch/imx-regs.h>
13
Marek Vasutf90ff0b2018-10-04 21:24:14 +020014#define CONFIG_SYS_FSL_CLK
15
16#define CONFIG_TIMESTAMP /* Print image info with timestamp */
17
18/*
19 * Memory configurations
20 */
21#define PHYS_SDRAM_1 CSD0_BASE_ADDR
22#define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
23#define PHYS_SDRAM_2 CSD1_BASE_ADDR
24#define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
25#define PHYS_SDRAM_SIZE (gd->ram_size)
Marek Vasutf90ff0b2018-10-04 21:24:14 +020026
27#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
28#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
29#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
30
31#define CONFIG_SYS_INIT_SP_OFFSET \
32 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
33#define CONFIG_SYS_INIT_SP_ADDR \
34 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
35
36/*
37 * U-Boot general configurations
38 */
39#define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
40#define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
41#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
42 /* Boot argument buffer size */
43
44/*
45 * Serial Driver
46 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +020047#define CONFIG_MXC_UART_BASE UART1_BASE
48
49/*
50 * MMC Driver
51 */
52#ifdef CONFIG_CMD_MMC
53#define CONFIG_SYS_FSL_ESDHC_ADDR 0
54#define CONFIG_SYS_FSL_ESDHC_NUM 1
55#endif
56
57/*
58 * NAND
59 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +020060#ifdef CONFIG_CMD_NAND
61#define CONFIG_SYS_MAX_NAND_DEVICE 1
62#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI
63#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI
64#define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR
65#define CONFIG_SYS_NAND_LARGEPAGE
66#define CONFIG_MXC_NAND_HWECC
Marek Vasutf90ff0b2018-10-04 21:24:14 +020067
68/* Environment is in NAND */
Tom Rini5cd7ece2019-11-18 20:02:10 -050069#define CONFIG_ENV_RANGE (0x00080000) /* 512 KiB */
Marek Vasutf90ff0b2018-10-04 21:24:14 +020070#endif
71
72/*
73 * Ethernet on SOC (FEC)
74 */
75#ifdef CONFIG_CMD_NET
Marek Vasutf90ff0b2018-10-04 21:24:14 +020076#define IMX_FEC_BASE FEC_BASE_ADDR
77#define CONFIG_FEC_MXC_PHYADDR 0x0
78#define CONFIG_MII
79#define CONFIG_DISCOVER_PHY
80#define CONFIG_FEC_XCV_TYPE RMII
81#define CONFIG_ETHPRIME "FEC0"
82#endif
83
Marek Vasutf90ff0b2018-10-04 21:24:14 +020084#define CONFIG_SYS_RTC_BUS_NUM 1 /* I2C2 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +020085
86/*
87 * RTC
88 */
89#ifdef CONFIG_CMD_DATE
Marek Vasutf90ff0b2018-10-04 21:24:14 +020090#define CONFIG_SYS_I2C_RTC_ADDR 0x68
91#define CONFIG_SYS_M41T11_BASE_YEAR 2000
92#endif
93
94/*
95 * USB
96 */
97#ifdef CONFIG_CMD_USB
Marek Vasutf90ff0b2018-10-04 21:24:14 +020098#define CONFIG_MXC_USB_PORT 1
99#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
100#define CONFIG_MXC_USB_FLAGS 0
101#endif
102
103/*
104 * SATA
105 */
106#ifdef CONFIG_CMD_SATA
107#define CONFIG_SYS_SATA_MAX_DEVICE 1
108#define CONFIG_DWC_AHSATA_PORT_ID 0
109#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR
110#define CONFIG_LBA48
111#endif
112
113/*
114 * LCD
115 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200116#define CONFIG_VIDEO_LOGO
117#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20)
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200118
119/* LVDS display */
120#define CONFIG_SYS_LDB_CLOCK 33260000
121#define CONFIG_IMX_VIDEO_SKIP
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200122
123/* IIM Fuses */
124#define CONFIG_FSL_IIM
125
Marek Vasut6b546742018-12-07 02:36:38 +0100126/* Watchdog */
Marek Vasut6b546742018-12-07 02:36:38 +0100127
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200128/*
129 * Boot Linux
130 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200131#define CONFIG_BOOTFILE "boot/fitImage"
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200132#define CONFIG_BOOTCOMMAND "run mmc_mmc"
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200133
134/*
135 * NAND SPL
136 */
137#define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx"
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200138#define CONFIG_SPL_PAD_TO 0x8000
139#define CONFIG_SPL_STACK 0x70004000
140
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200141#define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024)
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200142
143/*
144 * Extra Environments
145 */
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200146#define CONFIG_HOSTNAME "m53menlo"
147
148#define CONFIG_EXTRA_ENV_SETTINGS \
149 "consdev=ttymxc0\0" \
150 "baudrate=115200\0" \
151 "bootscript=boot.scr\0" \
152 "mmcdev=0\0" \
153 "mmcpart=1\0" \
154 "rootpath=/srv/\0" \
155 "kernel_addr_r=0x72000000\0" \
156 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
157 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
158 "netdev=eth0\0" \
159 "splashsource=mmc_fs\0" \
Olaf Mandel5cd47872018-12-12 13:42:00 +0000160 "splashfile=boot/usplash.bmp.gz\0" \
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200161 "splashimage=0x88000000\0" \
162 "splashpos=m,m\0" \
Marek Vasut4e891542021-09-12 00:40:00 +0200163 "altbootcmd=" \
164 "if test ${mmcpart} -eq 1 ; then " \
165 "setenv mmcpart 2 ; " \
166 "else " \
167 "setenv mmcpart 1 ; " \
168 "fi ; " \
169 "boot\0" \
Marek Vasut29646a22019-06-09 18:46:46 +0200170 "stdout=serial,vidconsole\0" \
171 "stderr=serial,vidconsole\0" \
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200172 "addcons=" \
173 "setenv bootargs ${bootargs} " \
174 "console=${consdev},${baudrate}\0" \
175 "addip=" \
176 "setenv bootargs ${bootargs} " \
177 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
178 ":${hostname}:${netdev}:off\0" \
Olaf Mandel242cfb52018-12-12 13:43:43 +0000179 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200180 "addmisc=" \
181 "setenv bootargs ${bootargs} ${miscargs}\0" \
182 "addargs=run addcons addmisc addmtd\0" \
183 "mmcload=" \
Marek Vasut4e891542021-09-12 00:40:00 +0200184 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} " \
185 "${kernel_addr_r} ${bootfile} || reset\0" \
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200186 "miscargs=nohlt panic=1\0" \
187 "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw " \
188 "rootwait\0" \
189 "mmc_mmc=" \
Marek Vasut4e891542021-09-12 00:40:00 +0200190 "run mmcload mmcargs addargs || reset ; " \
191 "bootm ${kernel_addr_r} ; reset\0" \
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200192 "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
193 "net_nfs=" \
194 "run netload nfsargs addip addargs ; " \
195 "bootm ${kernel_addr_r}\0" \
196 "nfsargs=" \
197 "setenv bootargs root=/dev/nfs rw " \
198 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0" \
199 "try_bootscript=" \
200 "mmc rescan;" \
201 "if test -e mmc 0:1 ${bootscript} ; then " \
202 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};" \
203 "then ; " \
204 "echo Running bootscript... ; " \
205 "source ${kernel_addr_r} ; " \
206 "fi ; " \
207 "fi\0"
208
Marek Vasut5ef90f82019-06-09 18:46:45 +0200209#if defined(CONFIG_SPL_BUILD)
210#undef CONFIG_WATCHDOG
211#define CONFIG_HW_WATCHDOG
212#endif
213
Marek Vasutf90ff0b2018-10-04 21:24:14 +0200214#endif /* __M53MENLO_CONFIG_H__ */