+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2014 Samsung Electronics
* Sanghee Kim <sh0130.kim@samsung.com>
* Przemyslaw Marczak <p.marczak@samsung.com>
*
* Configuation settings for the Odroid-U3 (EXYNOS4412) board.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_ODROID_U3_H
#include <configs/exynos4-common.h>
-#define CONFIG_SYS_PROMPT "Odroid # " /* Monitor Command Prompt */
-
-
#define CONFIG_SYS_L2CACHE_OFF
#ifndef CONFIG_SYS_L2CACHE_OFF
#define CONFIG_SYS_L2_PL310
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
+/* Reserve the last 1 MiB for the secure firmware */
+#define CONFIG_SYS_MEM_TOP_HIDE (1UL << 20UL)
+#define CONFIG_TZSW_RESERVED_DRAM_SIZE CONFIG_SYS_MEM_TOP_HIDE
/* memtest works on */
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000)
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
-#define CONFIG_SYS_TEXT_BASE 0x43e00000
#include <linux/sizes.h>
/* select serial console configuration */
#define CONFIG_SERIAL1
-#define CONFIG_BAUDRATE 115200
/* Console configuration */
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV
-#define CONFIG_CMD_BOOTZ
-#define CONFIG_FIT
-#define CONFIG_FIT_VERBOSE
-#define CONFIG_BOOTARGS "Please use defined boot"
#define CONFIG_BOOTCOMMAND "run autoboot"
-#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE "ttySAC1,115200n8"
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
- GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_MEM_TOP_HIDE (SZ_1M) /* ram console */
-
#define CONFIG_SYS_MONITOR_BASE 0x00000000
-#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV
#define CONFIG_ENV_SIZE 4096
#define CONFIG_ENV_OFFSET (SZ_1K * 1280) /* 1.25 MiB offset */
* 2. ROOT: -
*/
#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadkernel=fatload mmc ${mmcbootdev}:${mmcbootpart} ${kerneladdr} " \
+ "loadbootscript=load mmc ${mmcbootdev}:${mmcbootpart} ${scriptaddr} " \
+ "boot.scr\0" \
+ "loadkernel=load mmc ${mmcbootdev}:${mmcbootpart} ${kerneladdr} " \
"${kernelname}\0" \
- "loadinitrd=fatload mmc ${mmcbootdev}:${mmcbootpart} ${initrdaddr} " \
+ "loadinitrd=load mmc ${mmcbootdev}:${mmcbootpart} ${initrdaddr} " \
"${initrdname}\0" \
- "loaddtb=fatload mmc ${mmcbootdev}:${mmcbootpart} ${fdtaddr} " \
+ "loaddtb=load mmc ${mmcbootdev}:${mmcbootpart} ${fdtaddr} " \
"${fdtfile}\0" \
"check_ramdisk=" \
"if run loadinitrd; then " \
"kernel_args=" \
"setenv bootargs root=/dev/mmcblk${mmcrootdev}p${mmcrootpart}" \
" rootwait ${console} ${opts}\0" \
+ "boot_script=" \
+ "run loadbootscript;" \
+ "source ${scriptaddr}\0" \
"boot_fit=" \
"setenv kerneladdr 0x42000000;" \
"setenv kernelname Image.itb;" \
"run kernel_args;" \
"bootz ${kerneladdr} ${initrd_addr} ${fdt_addr};\0" \
"autoboot=" \
- "if test -e mmc 0 Image.itb; then; " \
+ "if test -e mmc 0 boot.scr; then; " \
+ "run boot_script; " \
+ "elif test -e mmc 0 Image.itb; then; " \
"run boot_fit;" \
"elif test -e mmc 0 zImage; then; " \
"run boot_zimg;" \
"elif test -e mmc 0 uImage; then; " \
"run boot_uimg;" \
"fi;\0" \
- "console=" CONFIG_DEFAULT_CONSOLE \
+ "console=" CONFIG_DEFAULT_CONSOLE "\0" \
"mmcbootdev=0\0" \
"mmcbootpart=1\0" \
"mmcrootdev=0\0" \
"consoleoff=set console console=ram; save; reset\0" \
"initrdname=uInitrd\0" \
"initrdaddr=42000000\0" \
+ "scriptaddr=0x42000000\0" \
"fdtaddr=40800000\0"
-/* I2C */
-#define CONFIG_CMD_I2C
-#define CONFIG_SYS_I2C_S3C24X0
-#define CONFIG_SYS_I2C_S3C24X0_SPEED 100000
-#define CONFIG_SYS_I2C_S3C24X0_SLAVE 0
-
-/* POWER */
-#define CONFIG_POWER
-#define CONFIG_POWER_I2C
-#define CONFIG_POWER_MAX77686
-
/* GPT */
-#define CONFIG_RANDOM_UUID
/* Security subsystem - enable hw_rand() */
#define CONFIG_EXYNOS_ACE_SHA
-#define CONFIG_LIB_HW_RAND
-
-#define CONFIG_CMD_GPIO
/* USB */
-#define CONFIG_CMD_USB
-#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_EXYNOS
-#define CONFIG_USB_STORAGE
-
-#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
-#define CONFIG_CMD_NET
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_DHCP
-#define CONFIG_USB_HOST_ETHER
-#define CONFIG_USB_ETHER_SMSC95XX
/*
* Supported Odroid boards: X3, U3
* TODO: Add Odroid X support
*/
#define CONFIG_MISC_COMMON
-#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
#define CONFIG_BOARD_TYPES
#define CONFIG_MISC_INIT_R