1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (C) 2015 Freescale Semiconductor, Inc.
4 *
5 * Configuration settings for the SolidRun mx6 based boards
6 */
7#ifndef __MX6CUBOXI_CONFIG_H
8#define __MX6CUBOXI_CONFIG_H
9
10#include <linux/stringify.h>
11
12#include "mx6_common.h"
13
14/* MMC Configs */
15#define CFG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR
16
17/* USB */
18#define CFG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
19
20/* Command definition */
21
22#define CFG_MXC_UART_BASE	UART1_BASE
23
24#define CFG_EXTRA_ENV_SETTINGS \
25	"som_rev=undefined\0" \
26	"has_emmc=undefined\0" \
27	"fdtfile=undefined\0" \
28	"fdt_addr_r=0x18000000\0" \
29	"fdt_addr=0x18000000\0" \
30	"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0"  \
31	"pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
32	"scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
33	"ramdisk_addr_r=0x13000000\0" \
34	"ramdiskaddr=0x13000000\0" \
35	"initrd_high=0xffffffff\0" \
36	"ip_dyn=yes\0" \
37	"console=ttymxc0\0" \
38	"bootm_size=0x10000000\0" \
39	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
40	"finduuid=part uuid mmc 1:1 uuid\0" \
41	"update_sd_firmware=" \
42		"if test ${ip_dyn} = yes; then " \
43			"setenv get_cmd dhcp; " \
44		"else " \
45			"setenv get_cmd tftp; " \
46		"fi; " \
47		"if mmc dev ${mmcdev}; then "	\
48			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
49				"setexpr fw_sz ${filesize} / 0x200; " \
50				"setexpr fw_sz ${fw_sz} + 1; "	\
51				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
52			"fi; "	\
53		"fi\0" \
54	"findfdt="\
55		"if test ${board_rev} = MX6Q; then " \
56			"setenv fdtprefix imx6q; fi; " \
57		"if test ${board_rev} = MX6DL; then " \
58			"setenv fdtprefix imx6dl; fi; " \
59		"if test ${som_rev} = V15; then " \
60			"setenv fdtsuffix -som-v15; fi; " \
61		"if test ${has_emmc} = yes; then " \
62			"setenv emmcsuffix -emmc; fi; " \
63		"if test ${board_name} = HUMMINGBOARD2 ; then " \
64			"setenv fdtfile ${fdtprefix}-hummingboard2${emmcsuffix}${fdtsuffix}.dtb; fi; " \
65		"if test ${board_name} = HUMMINGBOARD ; then " \
66			"setenv fdtfile ${fdtprefix}-hummingboard${emmcsuffix}${fdtsuffix}.dtb; fi; " \
67		"if test ${board_name} = CUBOXI ; then " \
68			"setenv fdtfile ${fdtprefix}-cubox-i${emmcsuffix}${fdtsuffix}.dtb; fi; " \
69		"if test ${fdtfile} = undefined; then " \
70			"echo WARNING: Could not determine dtb to use; fi; \0" \
71	BOOTENV
72
73#define BOOT_TARGET_DEVICES(func) \
74	func(MMC, mmc, 1) \
75	func(MMC, mmc, 2) \
76	func(SATA, sata, 0) \
77	func(USB, usb, 0) \
78	func(PXE, pxe, na) \
79	func(DHCP, dhcp, na)
80
81#include <config_distro_bootcmd.h>
82
83/* Physical Memory Map */
84#define CFG_SYS_SDRAM_BASE          MMDC0_ARB_BASE_ADDR
85#define CFG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
86#define CFG_SYS_INIT_RAM_SIZE       IRAM_SIZE
87
88/* Environment organization */
89
90#endif                         /* __MX6CUBOXI_CONFIG_H */
91