1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (C) 2015  Beckhoff Automation GmbH & Co. KG
4 * Patrick Bruenn <p.bruenn@beckhoff.com>
5 *
6 * Configuration settings for Beckhoff CX9020.
7 *
8 * Based on Freescale's Linux i.MX mx53loco.h file:
9 * Copyright (C) 2010-2011 Freescale Semiconductor.
10 */
11
12#ifndef __CONFIG_H
13#define __CONFIG_H
14
15#include <asm/arch/imx-regs.h>
16
17#define CFG_MXC_UART_BASE UART2_BASE
18
19/* MMC Configs */
20#define CFG_SYS_FSL_ESDHC_ADDR	0
21
22/* bootz: zImage/initrd.img support */
23
24
25/* USB Configs */
26#define CFG_MXC_USB_PORT	1
27#define CFG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
28#define CFG_MXC_USB_FLAGS	0
29
30/* Command definition */
31
32#define BOOT_TARGET_DEVICES(func) \
33	func(MMC, mmc, 0) \
34	func(MMC, mmc, 1) \
35	func(USB, usb, 0) \
36	func(PXE, pxe, na)
37
38#include <config_distro_bootcmd.h>
39
40#define CFG_EXTRA_ENV_SETTINGS \
41	"fdt_addr_r=0x75000000\0" \
42	"pxefile_addr_r=0x73000000\0" \
43	"scriptaddr=0x74000000\0" \
44	"ramdisk_addr_r=0x80000000\0" \
45	"kernel_addr_r=0x72000000\0"  \
46	"fdt_high=0xffffffff\0" \
47	"console=ttymxc1,115200\0" \
48	"stdin=serial\0" \
49	"stdout=serial,vidconsole\0" \
50	"stderr=serial,vidconsole\0" \
51	"fdtfile=imx53-cx9020.dtb\0" \
52	BOOTENV
53
54/* Miscellaneous configurable options */
55
56/* Physical Memory Map */
57#define PHYS_SDRAM_1			CSD0_BASE_ADDR
58#define PHYS_SDRAM_1_SIZE		(gd->bd->bi_dram[0].size)
59#define PHYS_SDRAM_2			CSD1_BASE_ADDR
60#define PHYS_SDRAM_2_SIZE		(gd->bd->bi_dram[1].size)
61#define PHYS_SDRAM_SIZE			(gd->ram_size)
62
63#define CFG_SYS_SDRAM_BASE		(PHYS_SDRAM_1)
64#define CFG_SYS_INIT_RAM_ADDR	(IRAM_BASE_ADDR)
65#define CFG_SYS_INIT_RAM_SIZE	(IRAM_SIZE)
66
67/* environment organization */
68
69#endif /* __CONFIG_H */
70