Merge git://git.denx.de/u-boot-imx

include/configs/mxs.h

@@ -44,8 +44,10 @@
 /* Startup hooks */
 
 /* SPL */
+#ifndef CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_NO_CPU_SUPPORT_CODE
 #define CONFIG_SPL_START_S_PATH	"arch/arm/cpu/arm926ejs/mxs"
+#endif
 
 /* Memory sizes */
 #define CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */

include/configs/opos6uldev.h

@@ -15,11 +15,7 @@
 #include "imx6_spl.h"
 
 #ifdef CONFIG_SPL_BUILD
-#undef CONFIG_DM_GPIO
-#undef CONFIG_DM_MMC
-#undef CONFIG_BLK
-
-#define CONFIG_MXC_UART_BASE		UART1_BASE
+#undef CONFIG_DM_REGULATOR
 #endif
 #endif
 
@@ -40,7 +36,6 @@
 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 
 /* MMC */
-#define CONFIG_SYS_FSL_ESDHC_ADDR 0
 #define CONFIG_SUPPORT_EMMC_BOOT
 
 /* USB */
@@ -61,6 +56,7 @@
 #endif
 
 /* LCD */
+#ifndef CONFIG_SPL_BUILD
 #ifdef CONFIG_VIDEO
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_SPLASH_SCREEN
@@ -72,6 +68,7 @@
 #define CONFIG_VIDEO_MXS
 #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
 #endif
+#endif
 
 /* Environment is stored in the eMMC boot partition */
 #define CONFIG_SYS_MMC_ENV_DEV          0

include/configs/warp7.h

@@ -10,6 +10,7 @@
 #define __WARP7_CONFIG_H
 
 #include "mx7_common.h"
+#include <imximage.h>
 
 #define PHYS_SDRAM_SIZE			SZ_512M
 
@@ -33,26 +34,39 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_DFU_ENV_SETTINGS \
 	"script=boot.scr\0" \
+	"script_signed=boot.scr.imx-signed\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" \
+	"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 ${loadaddr} - ${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} ${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" \
+	"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; " \
@@ -73,6 +87,7 @@
 #define CONFIG_BOOTCOMMAND \
 	   "mmc dev ${mmcdev};" \
 	   "mmc dev ${mmcdev}; if mmc rescan; then " \
+		   "run do_bootscript_hab;" \
 		   "if run loadbootscript; then " \
 			   "run bootscript; " \
 		   "else " \
@@ -139,4 +154,7 @@
 
 #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

include/imximage.h

@@ -14,6 +14,9 @@
 #define APP_CODE_BARKER	0xB1
 #define DCD_BARKER	0xB17219E9
 
+/* Specify the offset of the IVT in the IMX header as expected by BootROM */
+#define BOOTROM_IVT_HDR_OFFSET	0xC00
+
 /*
  * NOTE: This file must be kept in sync with arch/arm/include/asm/\
  *       mach-imx/imximage.cfg because tools/imximage.c can not