Migrate IMAGE_FORMAT_LEGACY to Kconfig
This converts IMAGE_FORMAT_LEGACY to Kconfig
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/Kconfig b/Kconfig
index 6957097..78afe72 100644
--- a/Kconfig
+++ b/Kconfig
@@ -361,6 +361,16 @@
endif # FIT
+config IMAGE_FORMAT_LEGACY
+ bool "Enable support for the legacy image format"
+ default y if !FIT_SIGNATURE
+ help
+ This option enables the legacy image format. It is enabled by
+ default for backward compatibility, unless FIT_SIGNATURE is
+ set where it is disabled so that unsigned images cannot be
+ loaded. If a board needs the legacy image format support in this
+ case, enable it here.
+
config OF_BOARD_SETUP
bool "Set up board-specific details in device tree before boot"
depends on OF_LIBFDT
diff --git a/README b/README
index 6f98e09..a15a3dd 100644
--- a/README
+++ b/README
@@ -2413,19 +2413,6 @@
-150 common/cmd_nand.c Incorrect FIT image format
151 common/cmd_nand.c FIT image format OK
-- legacy image format:
- CONFIG_IMAGE_FORMAT_LEGACY
- enables the legacy image format support in U-Boot.
-
- Default:
- enabled if CONFIG_FIT_SIGNATURE is not defined.
-
- CONFIG_DISABLE_IMAGE_LEGACY
- disable the legacy image format
-
- This define is introduced, as the legacy image format is
- enabled per default for backward compatibility.
-
- Standalone program support:
CONFIG_STANDALONE_LOAD_ADDR
diff --git a/configs/ids8313_defconfig b/configs/ids8313_defconfig
index 0a9e91e..3df3dd6 100644
--- a/configs/ids8313_defconfig
+++ b/configs/ids8313_defconfig
@@ -4,6 +4,7 @@
CONFIG_TARGET_IDS8313=y
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_BOOTDELAY=1
diff --git a/configs/imx6dl_icore_nand_defconfig b/configs/imx6dl_icore_nand_defconfig
index 74a534c..c34e3ac 100644
--- a/configs/imx6dl_icore_nand_defconfig
+++ b/configs/imx6dl_icore_nand_defconfig
@@ -13,6 +13,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SPL_DMA_SUPPORT=y
diff --git a/configs/imx6q_icore_nand_defconfig b/configs/imx6q_icore_nand_defconfig
index 0caba80..f8477a9 100644
--- a/configs/imx6q_icore_nand_defconfig
+++ b/configs/imx6q_icore_nand_defconfig
@@ -13,6 +13,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6qdl_icore_mipi_defconfig b/configs/imx6qdl_icore_mipi_defconfig
index 4e1dad6..17fff72 100644
--- a/configs/imx6qdl_icore_mipi_defconfig
+++ b/configs/imx6qdl_icore_mipi_defconfig
@@ -17,6 +17,7 @@
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
CONFIG_SPL_LOAD_FIT=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6qdl_icore_mmc_defconfig b/configs/imx6qdl_icore_mmc_defconfig
index 308e11c..948894e 100644
--- a/configs/imx6qdl_icore_mmc_defconfig
+++ b/configs/imx6qdl_icore_mmc_defconfig
@@ -17,6 +17,7 @@
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
CONFIG_SPL_LOAD_FIT=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6qdl_icore_nand_defconfig b/configs/imx6qdl_icore_nand_defconfig
index 0caba80..f8477a9 100644
--- a/configs/imx6qdl_icore_nand_defconfig
+++ b/configs/imx6qdl_icore_nand_defconfig
@@ -13,6 +13,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6qdl_icore_rqs_defconfig b/configs/imx6qdl_icore_rqs_defconfig
index fb7f260..2e49fe3 100644
--- a/configs/imx6qdl_icore_rqs_defconfig
+++ b/configs/imx6qdl_icore_rqs_defconfig
@@ -16,6 +16,7 @@
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
CONFIG_SPL_LOAD_FIT=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6ul_geam_mmc_defconfig b/configs/imx6ul_geam_mmc_defconfig
index b4aa1b2..6530667 100644
--- a/configs/imx6ul_geam_mmc_defconfig
+++ b/configs/imx6ul_geam_mmc_defconfig
@@ -15,6 +15,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6ul_geam_nand_defconfig b/configs/imx6ul_geam_nand_defconfig
index f836c18..243ab39 100644
--- a/configs/imx6ul_geam_nand_defconfig
+++ b/configs/imx6ul_geam_nand_defconfig
@@ -13,6 +13,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6ul_isiot_emmc_defconfig b/configs/imx6ul_isiot_emmc_defconfig
index 2a5dbef..1fa41f6 100644
--- a/configs/imx6ul_isiot_emmc_defconfig
+++ b/configs/imx6ul_isiot_emmc_defconfig
@@ -15,6 +15,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/imx6ul_isiot_nand_defconfig b/configs/imx6ul_isiot_nand_defconfig
index 2c84424..d738c0b 100644
--- a/configs/imx6ul_isiot_nand_defconfig
+++ b/configs/imx6ul_isiot_nand_defconfig
@@ -13,6 +13,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTDELAY=3
CONFIG_SUPPORT_RAW_INITRD=y
diff --git a/configs/syzygy_hub_defconfig b/configs/syzygy_hub_defconfig
index 005cb9c..aef21a8 100644
--- a/configs/syzygy_hub_defconfig
+++ b/configs/syzygy_hub_defconfig
@@ -11,6 +11,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_cc108_defconfig b/configs/zynq_cc108_defconfig
index 170cfbd..f161cf8 100644
--- a/configs/zynq_cc108_defconfig
+++ b/configs/zynq_cc108_defconfig
@@ -9,6 +9,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_microzed_defconfig b/configs/zynq_microzed_defconfig
index 967c037..34939fa 100644
--- a/configs/zynq_microzed_defconfig
+++ b/configs/zynq_microzed_defconfig
@@ -8,6 +8,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_z_turn_defconfig b/configs/zynq_z_turn_defconfig
index 5b13edb..c2c478d 100644
--- a/configs/zynq_z_turn_defconfig
+++ b/configs/zynq_z_turn_defconfig
@@ -9,6 +9,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc702_defconfig b/configs/zynq_zc702_defconfig
index 2c9210f..c23dd8f 100644
--- a/configs/zynq_zc702_defconfig
+++ b/configs/zynq_zc702_defconfig
@@ -11,6 +11,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc706_defconfig b/configs/zynq_zc706_defconfig
index dd1b1af..00042c1 100644
--- a/configs/zynq_zc706_defconfig
+++ b/configs/zynq_zc706_defconfig
@@ -11,6 +11,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc770_xm010_defconfig b/configs/zynq_zc770_xm010_defconfig
index 214d7eb..7713e5a 100644
--- a/configs/zynq_zc770_xm010_defconfig
+++ b/configs/zynq_zc770_xm010_defconfig
@@ -10,6 +10,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc770_xm011_defconfig b/configs/zynq_zc770_xm011_defconfig
index 8db7b99..3c394bf 100644
--- a/configs/zynq_zc770_xm011_defconfig
+++ b/configs/zynq_zc770_xm011_defconfig
@@ -11,6 +11,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc770_xm011_x16_defconfig b/configs/zynq_zc770_xm011_x16_defconfig
index 036b73f..447cc62 100644
--- a/configs/zynq_zc770_xm011_x16_defconfig
+++ b/configs/zynq_zc770_xm011_x16_defconfig
@@ -11,6 +11,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc770_xm012_defconfig b/configs/zynq_zc770_xm012_defconfig
index b3956ee..0a78830 100644
--- a/configs/zynq_zc770_xm012_defconfig
+++ b/configs/zynq_zc770_xm012_defconfig
@@ -10,6 +10,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zc770_xm013_defconfig b/configs/zynq_zc770_xm013_defconfig
index 76f881a..6659218 100644
--- a/configs/zynq_zc770_xm013_defconfig
+++ b/configs/zynq_zc770_xm013_defconfig
@@ -10,6 +10,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zed_defconfig b/configs/zynq_zed_defconfig
index 769c531..13898b3 100644
--- a/configs/zynq_zed_defconfig
+++ b/configs/zynq_zed_defconfig
@@ -9,6 +9,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
index fbe22c5..771d8ca 100644
--- a/configs/zynq_zybo_defconfig
+++ b/configs/zynq_zybo_defconfig
@@ -10,6 +10,7 @@
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_FIT_VERBOSE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_STACK_R=y
diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h
index 23a4cfb..c18f19a 100644
--- a/include/config_fallbacks.h
+++ b/include/config_fallbacks.h
@@ -46,14 +46,6 @@
#define CONFIG_SYS_MAXARGS 16
#endif
-#ifndef CONFIG_FIT_SIGNATURE
-#define CONFIG_IMAGE_FORMAT_LEGACY
-#endif
-
-#ifdef CONFIG_DISABLE_IMAGE_LEGACY
-#undef CONFIG_IMAGE_FORMAT_LEGACY
-#endif
-
#ifdef CONFIG_DM_I2C
# ifdef CONFIG_SYS_I2C
# error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used"
diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h
index a10dc12..8357895 100644
--- a/include/configs/ids8313.h
+++ b/include/configs/ids8313.h
@@ -506,6 +506,4 @@
/* UBI Support */
#define CONFIG_MTD_PARTITIONS
-#define CONFIG_IMAGE_FORMAT_LEGACY
-
#endif /* __CONFIG_H */
diff --git a/include/configs/imx6-engicam.h b/include/configs/imx6-engicam.h
index 246a636..86604d6 100644
--- a/include/configs/imx6-engicam.h
+++ b/include/configs/imx6-engicam.h
@@ -130,11 +130,6 @@
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
CONFIG_SYS_INIT_SP_OFFSET)
-/* FIT */
-#ifdef CONFIG_FIT
-# define CONFIG_IMAGE_FORMAT_LEGACY
-#endif
-
/* UART */
#ifdef CONFIG_MXC_UART
# ifdef CONFIG_MX6UL
diff --git a/include/configs/wb50n.h b/include/configs/wb50n.h
index 028e3ff..093cc32 100644
--- a/include/configs/wb50n.h
+++ b/include/configs/wb50n.h
@@ -23,8 +23,6 @@
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif
-#define CONFIG_IMAGE_FORMAT_LEGACY
-
/* general purpose I/O */
#define CONFIG_AT91_GPIO
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index baad8db..e503617 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -263,9 +263,6 @@
GENERATED_GBL_DATA_SIZE)
-/* FIT support */
-#define CONFIG_IMAGE_FORMAT_LEGACY /* enable also legacy image format */
-
/* Extend size of kernel image for uncompression */
#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index bd26446..693bfbb 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -373,7 +373,6 @@
CONFIG_DIMM_SLOTS_PER_CTLR
CONFIG_DIRECT_NOR_BOOT
CONFIG_DISABLE_CONSOLE
-CONFIG_DISABLE_IMAGE_LEGACY
CONFIG_DISCONTIGMEM
CONFIG_DISCOVER_PHY
CONFIG_DISPLAY_AER_xxxx
@@ -973,7 +972,6 @@
CONFIG_IDT8T49N222A
CONFIG_ID_EEPROM
CONFIG_IMA
-CONFIG_IMAGE_FORMAT_LEGACY
CONFIG_IMX
CONFIG_IMX6_PWM_PER_CLK
CONFIG_IMX_HDMI