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Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Patrice Chotard2f329792017-02-21 13:37:12 +01002/*
Patrice Chotard9e216242017-10-23 09:53:57 +02003 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
Patrice Chotard5d9950d2020-12-02 18:47:30 +01004 * Author(s): Patrice Chotard, <patrice.chotard@foss.st.com> for STMicroelectronics.
Patrice Chotard2f329792017-02-21 13:37:12 +01005 */
6
7#ifndef __CONFIG_H
8#define __CONFIG_H
9
Patrice Chotarde067fea2018-07-16 10:04:19 +020010#include <linux/sizes.h>
11
Patrice Chotard2f329792017-02-21 13:37:12 +010012/* ram memory-related information */
Patrice Chotard2f329792017-02-21 13:37:12 +010013#define PHYS_SDRAM_1 0x40000000
14#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
Nicolas Le Bayone2db71e2017-09-25 09:14:19 +020015#define PHYS_SDRAM_1_SIZE 0x3E000000
Patrice Chotard2f329792017-02-21 13:37:12 +010016
Patrice Chotard2f329792017-02-21 13:37:12 +010017#define CONFIG_SYS_HZ_CLOCK 1000000000 /* 1 GHz */
18
Patrice Chotard2f329792017-02-21 13:37:12 +010019/* Environment */
Patrice Chotard78b4e042017-09-25 09:14:18 +020020
Patrice Chotard10aafb62020-02-03 15:00:59 +010021/*
22 * For booting Linux, use the first 256 MB of memory, since this is
23 * the maximum mapped by the Linux kernel during initialization.
24 */
25#define CONFIG_SYS_BOOTMAPSZ SZ_256M
26
Patrice Chotarde067fea2018-07-16 10:04:19 +020027#define CONFIG_SYS_BOOTM_LEN SZ_16M
Patrice Chotard78b4e042017-09-25 09:14:18 +020028
Patrice Chotard78b4e042017-09-25 09:14:18 +020029#define BOOT_TARGET_DEVICES(func) \
30 func(MMC, mmc, 0) \
31 func(USB, usb, 0) \
32 func(DHCP, dhcp, na)
33#include <config_distro_bootcmd.h>
34#define CONFIG_BOOTFILE "uImage"
35#define CONFIG_EXTRA_ENV_SETTINGS \
36 "kernel_addr_r=0x40000000\0" \
37 "fdtfile=stih410-b2260.dtb\0" \
38 "fdt_addr_r=0x47000000\0" \
39 "scriptaddr=0x50000000\0" \
Riku Voipioa80cd222018-05-24 17:15:26 +030040 "pxefile_addr_r=0x50100000\0" \
Lee Jones2b1760f2017-09-25 09:14:20 +020041 "ramdisk_addr_r=0x48000000\0" \
Patrice Chotard78b4e042017-09-25 09:14:18 +020042 BOOTENV
43
Patrice Chotard2f329792017-02-21 13:37:12 +010044/* Extra Commands */
Patrice Chotard2f329792017-02-21 13:37:12 +010045
Patrice Chotard2f329792017-02-21 13:37:12 +010046#define CONFIG_SYS_GBL_DATA_SIZE 1024 /* Global data structures */
47#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE - \
48 CONFIG_SYS_MALLOC_LEN - \
49 CONFIG_SYS_GBL_DATA_SIZE)
50
51/* Monitor Command Prompt */
52#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
53
Patrice Chotard2f329792017-02-21 13:37:12 +010054#define CONFIG_SYS_MAX_FLASH_BANKS 1
55
Patrice Chotard2b0e6982017-09-05 11:04:22 +020056/* USB Configs */
57#define CONFIG_USB_OHCI_NEW
58#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
59
Patrice Chotard2b0e6982017-09-05 11:04:22 +020060/* NET Configs */
Patrice Chotard2b0e6982017-09-05 11:04:22 +020061
Patrice Chotard2f329792017-02-21 13:37:12 +010062#endif /* __CONFIG_H */