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/*
* (C) Copyright 2016 Samsung Electronics
*
* Marek Szyprowski <m.szyprowski@samsung.com>
*
* Configuration for Samsung Exynos 5433-based TM2/TM2E boards.
* Parts were derived from Hikey board configuration.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __SAMSUNG_TM2_H
#define __SAMSUNG_TM2_H
#include <linux/sizes.h>
/* MMU Definitions */
#define CONFIG_SYS_CACHELINE_SIZE 64
#define CONFIG_PWM
#define CONFIG_ARCH_EXYNOS
#define CONFIG_CMD_BDI
#define CONFIG_CMD_UNZIP
/* Physical Memory Map */
/* SD/MMC configuration */
#define CONFIG_BOUNCE_BUFFER
/* DWC3 */
#define CONFIG_USB_DWC3
#define CONFIG_USB_DWC3_GADGET
#define CONFIG_USB_DWC3_PHY_SAMSUNG
/* USB gadget */
#define CONFIG_USB_GADGET
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW 2
/* Downloader */
#define CONFIG_G_DNL_VENDOR_NUM 0x04E8
#define CONFIG_G_DNL_PRODUCT_NUM 0x6601
#define CONFIG_G_DNL_MANUFACTURER "Samsung"
#define CONFIG_USB_GADGET_DOWNLOAD
/* DFU */
#define CONFIG_USB_FUNCTION_DFU
#define CONFIG_DFU_MMC
#define CONFIG_CMD_DFU
#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M
#define DFU_DEFAULT_POLL_TIMEOUT 300
#define DFU_MANIFEST_POLL_TIMEOUT 25000
/* THOR */
#define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
#define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D
#define CONFIG_USB_FUNCTION_THOR
#define CONFIG_CMD_THOR_DOWNLOAD
/* require to avoid build break */
#define CONFIG_G_DNL_UMS_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
#define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5
/* I2C */
#define CONFIG_SOFT_I2C_GPIO_SCL GPIO_I2C_SCL_PIN
#define CONFIG_SOFT_I2C_GPIO_SDA GPIO_I2C_SDA_PIN
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_SOFT
#define CONFIG_SYS_I2C_SOFT_SPEED 50000
#define CONFIG_SYS_I2C_SOFT_SLAVE 0x00
#define CONFIG_SYS_I2C_INIT_BOARD
/* CONFIG_SYS_TEXT_BASE needs to align with where sboot loads kernel */
#define CONFIG_SYS_TEXT_BASE 0x20080000
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM_1 0x20000000
#define PHYS_SDRAM_1_SIZE 0xbf700000
#define GICD_BASE 0x11001000
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
#define CONFIG_SYS_CONSOLE_INFO_QUIET
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20))
#define CONFIG_SYS_BOOTM_LEN (130 << 20)
/* Serial port Exynos S5P through the device model */
#define CONFIG_BAUDRATE 115200
/* Initial environment variables */
#define CONFIG_BOOTCOMMAND "run modedetect"
#define CONFIG_EXTRA_ENV_SETTINGS "dfu_alt_info=kernel part 0 9 offset 0x400;rootfs part 0 18;system-data part 0 19;user part 0 21\0" \
"modedetect=if itest.l *0x10580044 == 0x81 || itest.l *0x10580044 == 0x1 || itest.l *0x10580044 == 0x41 || itest.l *0x105c080c == 0x12345671; then run download; else run bootkernel; fi; reset\0" \
"fdt_high=0xffffffffffffffff\0" \
"bootargs=console=ttySAC1,115200 earlycon=exynos4210,0x14C20000 ess_setup=0x26000000 loglevel=7 root=/dev/mmcblk0p18 rootfstype=ext4 rootwait\0" \
"bootkernel=echo Booting kernel; run boarddetect; run loadkernel; bootm 0x30080000#$board\0" \
"boarddetect=if itest.l *0x138000b4 == 0x0063f9ff; then setenv board tm2e; elif itest.l *0x138000b4 == 0x0059f9ff; then setenv board tm2; else setenv board unknown; fi; echo Detected $board board\0" \
"loadkernel=part start mmc 0 9 kernel_sect; part size mmc 0 9 kernel_size; mmc read 0x30000000 $kernel_sect $kernel_size\0" \
"muicsetusb=i2c mw 25 c 9; i2c mw 25 d 3b; i2c mw 25 e 05; i2c mw 25 16 10\0" \
"displayimg=unzip 200d0000 67000000; mw.l 138000b4 0059f9ff; mw.l 138001a0 67e10000; mw.l 13800200 00001680; mw.l 13801410 1; mw.l 13802040 e0000018; sleep 1; mw.l 13802040 e0000008\0" \
"download=echo Thor mode enabled; run muicsetusb; run displayimg; mw.l 0x105c080c 0; thor 0 mmc 0\0"
#define CONFIG_MENUPROMPT "Loading, please wait..."
#define CONFIG_ENV_SIZE 0x1000
#define CONFIG_ENV_IS_NOWHERE
/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_MAXARGS 16 /* max command args */
#endif /* __SAMSUNG_TM2_H */
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