+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2016 NXP Semiconductors
*
* Configuration settings for the i.MX7S Warp board.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __WARP7_CONFIG_H
#define __WARP7_CONFIG_H
#include "mx7_common.h"
+#include <imximage.h>
#define PHYS_SDRAM_SIZE SZ_512M
-#define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR
-
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M)
/* MMC Config*/
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC3_BASE_ADDR
-#define CONFIG_SUPPORT_EMMC_BOOT
#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
+/* Switch on SERIAL_TAG */
+#define CONFIG_SERIAL_TAG
+
#define CONFIG_DFU_ENV_SETTINGS \
- "dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
+ "dfu_alt_info=boot raw 0x2 0x1000 mmcpart 1\0" \
+
+/* When booting with FIT specify the node entry containing boot.scr */
+#if defined(CONFIG_FIT)
+#define BOOT_SCR_STRING "source ${bootscriptaddr}:${bootscr_fitimage_name}\0"
+#else
+#define BOOT_SCR_STRING "source ${bootscriptaddr}\0"
+#endif
+
+#ifndef CONFIG_OPTEE_LOAD_ADDR
+#define CONFIG_OPTEE_LOAD_ADDR 0
+#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
CONFIG_DFU_ENV_SETTINGS \
"script=boot.scr\0" \
+ "bootscr_fitimage_name=bootscr\0" \
+ "script_signed=boot.scr.imx-signed\0" \
+ "bootscriptaddr=0x83200000\0" \
"image=zImage\0" \
"console=ttymxc0\0" \
"ethact=usb_ether\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=imx7s-warp.dtb\0" \
- "fdt_addr=0x83000000\0" \
+ "fdt_addr=" __stringify(CONFIG_SYS_FDT_ADDR)"\0" \
+ "fdtovaddr=0x83100000\0" \
+ "optee_addr=" __stringify(CONFIG_OPTEE_LOAD_ADDR)"\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
- "finduuid=part uuid mmc 0:2 uuid\0" \
+ "rootpart=" __stringify(CONFIG_WARP7_ROOT_PART) "\0" \
+ "finduuid=part uuid mmc 0:${rootpart} uuid\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=PARTUUID=${uuid} rootwait rw\0" \
+ "ivt_offset=" __stringify(BOOTROM_IVT_HDR_OFFSET)"\0"\
+ "warp7_auth_or_fail=hab_auth_img_or_fail ${hab_ivt_addr} ${filesize} 0;\0" \
+ "do_bootscript_hab=" \
+ "if test ${hab_enabled} -eq 1; then " \
+ "setexpr hab_ivt_addr ${bootscriptaddr} - ${ivt_offset}; " \
+ "setenv script ${script_signed}; " \
+ "load mmc ${mmcdev}:${mmcpart} ${hab_ivt_addr} ${script}; " \
+ "run warp7_auth_or_fail; " \
+ "run bootscript; "\
+ "fi;\0" \
"loadbootscript=" \
- "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+ "load mmc ${mmcdev}:${mmcpart} ${bootscriptaddr} ${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" \
+ BOOT_SCR_STRING \
+ "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
+ "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run finduuid; " \
"run mmcargs; " \
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev};" \
"mmc dev ${mmcdev}; if mmc rescan; then " \
+ "run do_bootscript_hab;" \
"if run loadbootscript; then " \
"run bootscript; " \
"else " \
"fi; " \
"fi"
-#define CONFIG_SYS_MEMTEST_START 0x80000000
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x20000000)
-
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
-#define CONFIG_STACKSIZE SZ_128K
-
/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+/*
+ * Environment starts at CONFIG_ENV_OFFSET= 0xC0000 = 768k = 768*1024 = 786432
+ *
+ * Detect overlap between U-Boot image and environment area in build-time
+ *
+ * CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.imx offset
+ * CONFIG_BOARD_SIZE_LIMIT = 768k - 1k = 767k = 785408
+ *
+ * Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
+ * write the direct value here
+ */
+#define CONFIG_BOARD_SIZE_LIMIT 785408
+
/* I2C configs */
-#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
-#define CONFIG_SYS_I2C_MXC_I2C1
#define CONFIG_SYS_I2C_SPEED 100000
-/* PMIC */
-#define CONFIG_POWER
-#define CONFIG_POWER_I2C
-#define CONFIG_POWER_PFUZE3000
-#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
-
/* environment organization */
-#define CONFIG_ENV_SIZE SZ_8K
-#define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_ENV_OFFSET (8 * SZ_64K)
#define CONFIG_SYS_FSL_USDHC_NUM 1
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_SYS_MMC_ENV_PART 0
-/* USB Configs */
-#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
-#define CONFIG_MXC_USB_FLAGS 0
-#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
#define CONFIG_IMX_THERMAL
#define CONFIG_USBD_HS
-#define CONFIG_USB_FUNCTION_MASS_STORAGE
-
/* USB Device Firmware Update support */
#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M
#define DFU_DEFAULT_POLL_TIMEOUT 300
-#define CONFIG_USB_ETHER
-#define CONFIG_USB_ETH_CDC
-#define CONFIG_USB_ETH_RNDIS
-#define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00"
#define CONFIG_USBNET_DEV_ADDR "de:ad:be:af:00:01"
+/* Environment variable name to represent HAB enable state */
+#define HAB_ENABLED_ENVNAME "hab_enabled"
+
#endif
projects / oweals / u-boot.git / blobdiff