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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2019 NXP
*/
#ifndef __IMX8MM_CL_IOT_GATE_H
#define __IMX8MM_CL_IOT_GATE_H
#include <linux/sizes.h>
#include <linux/stringify.h>
#include <asm/arch/imx-regs.h>
#include <config_distro_bootcmd.h>
#define CONFIG_SYS_BOOTM_LEN (32 * SZ_1M)
#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 0x920000
#define CONFIG_SPL_BSS_START_ADDR 0x910000
#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 */
/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
#define CONFIG_MALLOC_F_ADDR 0x912000
/* For RAW image gives a error info not panic */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
#endif
#if CONFIG_IS_ENABLED(CMD_MMC)
# define BOOT_TARGET_MMC(func) \
func(MMC, mmc, 2) \
func(MMC, mmc, 0)
#else
# define BOOT_TARGET_MMC(func)
#endif
#if CONFIG_IS_ENABLED(CMD_USB)
# define BOOT_TARGET_USB(func) func(USB, usb, 0)
#else
# define BOOT_TARGET_USB(func)
#endif
#if CONFIG_IS_ENABLED(CMD_PXE)
# define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
#else
# define BOOT_TARGET_PXE(func)
#endif
#if CONFIG_IS_ENABLED(CMD_DHCP)
# define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
#else
# define BOOT_TARGET_DHCP(func)
#endif
#define BOOT_TARGET_DEVICES(func) \
BOOT_TARGET_USB(func) \
BOOT_TARGET_MMC(func) \
BOOT_TARGET_PXE(func) \
BOOT_TARGET_DHCP(func)
/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
"script=boot.scr\0" \
"image=Image\0" \
"console=ttymxc2,115200 earlycon=ec_imx6q,0x30880000,115200\0" \
"fdt_addr=0x43000000\0" \
"fdt_addr_r=0x43000000\0" \
"boot_fit=no\0" \
"dfu_alt_info=mmc 2=flash-bin raw 0x42 0x1D00 mmcpart 1\0" \
"fdt_file=sb-iotgimx8.dtb\0" \
"fdtfile=sb-iotgimx8.dtb\0" \
"initrd_addr=0x43800000\0" \
"bootm_size=0x10000000\0" \
"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
"mmcpart=1\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs console=${console} root=${mmcroot}\0 " \
"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \
"source\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"kernel_addr_r=0x40480000\0" \
"pxefile_addr_r=0x40480000\0" \
"ramdisk_addr_r=0x43800000\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if test ${boot_fit} = yes || test ${boot_fit} = try; then " \
"bootm ${loadaddr}; " \
"else " \
"if run loadfdt; then " \
"booti ${loadaddr} - ${fdt_addr}; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi;\0" \
"netargs=setenv bootargs console=${console} " \
"root=/dev/nfs " \
"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
"netboot=echo Booting from net ...; " \
"run netargs; " \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"${get_cmd} ${loadaddr} ${image}; " \
"if test ${boot_fit} = yes || test ${boot_fit} = try; then " \
"bootm ${loadaddr}; " \
"else " \
"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
"booti ${loadaddr} - ${fdt_addr}; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi;\0"
/* Link Definitions */
#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
#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_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define PHYS_SDRAM 0x40000000
#define PHYS_SDRAM_SIZE 0x80000000 /* 2GB DDR */
#define CONFIG_MXC_UART_BASE UART3_BASE_ADDR
/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE 2048
#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
#define CONFIG_FEC_MXC_PHYADDR 0
#define FEC_QUIRK_ENET_MAC
/* USB Configs */
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#endif /*__IMX8MM_CL_IOT_GATE_H*/
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