[J-u-boot.git] / include / configs / imx8mn_venice.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright 2022 Gateworks Corporation
 */

#ifndef __IMX8MM_VENICE_H
#define __IMX8MM_VENICE_H

#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>

#define CONFIG_SPL_MAX_SIZE		(148 * 1024)
#define CONFIG_SYS_MONITOR_LEN		SZ_512K
#define CONFIG_SYS_UBOOT_BASE	\
	(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)

#ifdef CONFIG_SPL_BUILD
#define CONFIG_SPL_STACK		0x980000
#define CONFIG_SPL_BSS_START_ADDR	0x950000
#define CONFIG_SPL_BSS_MAX_SIZE		SZ_8K	/* 8 KB */
#define CONFIG_SYS_SPL_MALLOC_START	0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE	SZ_512K	/* 512 KB */

/* For RAW image gives a error info not panic */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
#endif

#define MEM_LAYOUT_ENV_SETTINGS \
	"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	"fdt_addr_r=0x50200000\0" \
	"scriptaddr=0x50280000\0" \
	"ramdisk_addr_r=0x50300000\0" \
	"kernel_comp_addr_r=0x40200000\0"

/* Enable Distro Boot */
#ifndef CONFIG_SPL_BUILD
#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 1) \
	func(MMC, mmc, 2) \
	func(DHCP, dhcp, na)
#include <config_distro_bootcmd.h>
#else
#define BOOTENV
#endif

/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
	BOOTENV \
	MEM_LAYOUT_ENV_SETTINGS \
	"script=boot.scr\0" \
	"bootm_size=0x10000000\0" \
	"dev=2\0" \
	"preboot=gsc wd-disable\0" \
	"console=ttymxc1,115200\0" \
	"update_firmware=" \
		"tftpboot $loadaddr $image && " \
		"setexpr blkcnt $filesize + 0x1ff && " \
		"setexpr blkcnt $blkcnt / 0x200 && " \
		"mmc dev $dev && " \
		"mmc write $loadaddr 0x40 $blkcnt\0" \
	"loadfdt=" \
		"if $fsload $fdt_addr_r $dir/$fdt_file1; " \
			"then echo loaded $fdt_file1; " \
		"elif $fsload $fdt_addr_r $dir/$fdt_file2; " \
			"then echo loaded $fdt_file2; " \
		"elif $fsload $fdt_addr_r $dir/$fdt_file3; " \
			"then echo loaded $fdt_file3; " \
		"elif $fsload $fdt_addr_r $dir/$fdt_file4; " \
			"then echo loaded $fdt_file4; " \
		"elif $fsload $fdt_addr_r $dir/$fdt_file5; " \
			"then echo loaded $fdt_file5; " \
		"fi\0" \
	"boot_net=" \
		"setenv fsload tftpboot; " \
		"run loadfdt && tftpboot $kernel_addr_r $dir/Image && " \
		"booti $kernel_addr_r - $fdt_addr_r\0" \
	"update_rootfs=" \
		"tftpboot $loadaddr $image && " \
		"gzwrite mmc $dev $loadaddr $filesize 100000 1000000\0" \
	"update_all=" \
		"tftpboot $loadaddr $image && " \
		"gzwrite mmc $dev $loadaddr $filesize\0" \
	"erase_env=mmc dev $dev; mmc erase 0x7f08 0x40\0"

#define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
#define CONFIG_SYS_INIT_RAM_SIZE        SZ_2M
#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

#define CONFIG_SYS_SDRAM_BASE           0x40000000

/* SDRAM configuration */
#define PHYS_SDRAM                      0x40000000
#define PHYS_SDRAM_SIZE			SZ_4G
#define CONFIG_SYS_BOOTM_LEN		SZ_256M

/* UART */
#define CONFIG_MXC_UART_BASE		UART2_BASE_ADDR

/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		SZ_2K
#define CONFIG_SYS_MAXARGS		64
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					sizeof(CONFIG_SYS_PROMPT) + 16)
/* USDHC */
#define CONFIG_SYS_FSL_USDHC_NUM	2
#define CONFIG_SYS_FSL_ESDHC_ADDR	0

/* FEC */
#define CONFIG_FEC_MXC_PHYADDR          0
#define FEC_QUIRK_ENET_MAC

#endif
Commit	Line	Data
2cb156e1 TH	1	/* SPDX-License-Identifier: GPL-2.0+ */
	2	/*
	3	* Copyright 2022 Gateworks Corporation
	4	*/
	5
	6	#ifndef __IMX8MM_VENICE_H
	7	#define __IMX8MM_VENICE_H
	8
	9	#include <asm/arch/imx-regs.h>
	10	#include <linux/sizes.h>
	11
	12	#define CONFIG_SPL_MAX_SIZE (148 * 1024)
	13	#define CONFIG_SYS_MONITOR_LEN SZ_512K
	14	#define CONFIG_SYS_UBOOT_BASE \
	15	(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
	16
	17	#ifdef CONFIG_SPL_BUILD
	18	#define CONFIG_SPL_STACK 0x980000
	19	#define CONFIG_SPL_BSS_START_ADDR 0x950000
	20	#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */
	21	#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
	22	#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */
	23
	24	/* For RAW image gives a error info not panic */
	25	#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
	26	#endif
	27
	28	#define MEM_LAYOUT_ENV_SETTINGS \
fd5c7173 TH	29	"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	30	"fdt_addr_r=0x50200000\0" \
	31	"scriptaddr=0x50280000\0" \
	32	"ramdisk_addr_r=0x50300000\0" \
	33	"kernel_comp_addr_r=0x40200000\0"
2cb156e1 TH	34
	35	/* Enable Distro Boot */
	36	#ifndef CONFIG_SPL_BUILD
	37	#define BOOT_TARGET_DEVICES(func) \
	38	func(MMC, mmc, 1) \
	39	func(MMC, mmc, 2) \
	40	func(DHCP, dhcp, na)
	41	#include <config_distro_bootcmd.h>
2cb156e1 TH	42	#else
	43	#define BOOTENV
	44	#endif
	45
	46	/* Initial environment variables */
	47	#define CONFIG_EXTRA_ENV_SETTINGS \
	48	BOOTENV \
	49	MEM_LAYOUT_ENV_SETTINGS \
	50	"script=boot.scr\0" \
	51	"bootm_size=0x10000000\0" \
	52	"dev=2\0" \
	53	"preboot=gsc wd-disable\0" \
	54	"console=ttymxc1,115200\0" \
	55	"update_firmware=" \
	56	"tftpboot $loadaddr $image && " \
	57	"setexpr blkcnt $filesize + 0x1ff && " \
	58	"setexpr blkcnt $blkcnt / 0x200 && " \
	59	"mmc dev $dev && " \
	60	"mmc write $loadaddr 0x40 $blkcnt\0" \
f3722dd6 TH	61	"loadfdt=" \
	62	"if $fsload $fdt_addr_r $dir/$fdt_file1; " \
	63	"then echo loaded $fdt_file1; " \
	64	"elif $fsload $fdt_addr_r $dir/$fdt_file2; " \
	65	"then echo loaded $fdt_file2; " \
	66	"elif $fsload $fdt_addr_r $dir/$fdt_file3; " \
	67	"then echo loaded $fdt_file3; " \
	68	"elif $fsload $fdt_addr_r $dir/$fdt_file4; " \
	69	"then echo loaded $fdt_file4; " \
	70	"elif $fsload $fdt_addr_r $dir/$fdt_file5; " \
	71	"then echo loaded $fdt_file5; " \
	72	"fi\0" \
2cb156e1	73	"boot_net=" \
f3722dd6 TH	74	"setenv fsload tftpboot; " \
	75	"run loadfdt && tftpboot $kernel_addr_r $dir/Image && " \
	76	"booti $kernel_addr_r - $fdt_addr_r\0" \
2cb156e1 TH	77	"update_rootfs=" \
	78	"tftpboot $loadaddr $image && " \
	79	"gzwrite mmc $dev $loadaddr $filesize 100000 1000000\0" \
	80	"update_all=" \
	81	"tftpboot $loadaddr $image && " \
	82	"gzwrite mmc $dev $loadaddr $filesize\0" \
	83	"erase_env=mmc dev $dev; mmc erase 0x7f08 0x40\0"
	84
	85	#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
	86	#define CONFIG_SYS_INIT_RAM_SIZE SZ_2M
	87	#define CONFIG_SYS_INIT_SP_OFFSET \
	88	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	89	#define CONFIG_SYS_INIT_SP_ADDR \
	90	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	91
	92	#define CONFIG_SYS_SDRAM_BASE 0x40000000
	93
	94	/* SDRAM configuration */
	95	#define PHYS_SDRAM 0x40000000
52ae8d6c	96	#define PHYS_SDRAM_SIZE SZ_4G
2cb156e1 TH	97	#define CONFIG_SYS_BOOTM_LEN SZ_256M
	98
	99	/* UART */
	100	#define CONFIG_MXC_UART_BASE UART2_BASE_ADDR
	101
	102	/* Monitor Command Prompt */
	103	#define CONFIG_SYS_CBSIZE SZ_2K
	104	#define CONFIG_SYS_MAXARGS 64
	105	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	106	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	107	sizeof(CONFIG_SYS_PROMPT) + 16)
	108	/* USDHC */
	109	#define CONFIG_SYS_FSL_USDHC_NUM 2
	110	#define CONFIG_SYS_FSL_ESDHC_ADDR 0
	111
	112	/* FEC */
2cb156e1 TH	113	#define CONFIG_FEC_MXC_PHYADDR 0
	114	#define FEC_QUIRK_ENET_MAC
	115
	116	#endif