Enable LZO compression of the multi-DTB fitImages, since the U-Boot with multiple DTs enabled is becoming quite large and the DTs can be well compressed. The LZO compression saves almost 200 kiB on the Salvator-X(S) and ULCB targets.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- arch/arm/mach-rmobile/Kconfig.64 | 17 +++++++++++++++++ configs/r8a7795_salvator-x_defconfig | 4 ++-- configs/r8a7795_ulcb_defconfig | 3 ++- configs/r8a77965_salvator-x_defconfig | 3 ++- configs/r8a7796_salvator-x_defconfig | 3 ++- configs/r8a7796_ulcb_defconfig | 3 ++- 6 files changed, 27 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-rmobile/Kconfig.64 b/arch/arm/mach-rmobile/Kconfig.64 index b2ac1cdad7..e8f16d798b 100644 --- a/arch/arm/mach-rmobile/Kconfig.64 +++ b/arch/arm/mach-rmobile/Kconfig.64 @@ -55,6 +55,9 @@ config TARGET_SALVATOR_X bool "Salvator-X board" imply R8A7795 imply R8A7796 + imply SYS_MALLOC_F + imply MULTI_DTB_FIT + imply MULTI_DTB_FIT_USER_DEFINED_AREA help Support for Renesas R-Car Gen3 platform
@@ -62,6 +65,9 @@ config TARGET_ULCB bool "ULCB board" imply R8A7795 imply R8A7796 + imply SYS_MALLOC_F + imply MULTI_DTB_FIT + imply MULTI_DTB_FIT_USER_DEFINED_AREA help Support for Renesas R-Car Gen3 ULCB platform
@@ -76,4 +82,15 @@ source "board/renesas/ebisu/Kconfig" source "board/renesas/salvator-x/Kconfig" source "board/renesas/ulcb/Kconfig"
+config MULTI_DTB_FIT_UNCOMPRESS_SZ + default 0x80000 if TARGET_SALVATOR_X + default 0x80000 if TARGET_ULCB + +config MULTI_DTB_FIT_USER_DEF_ADDR + default 0x49000000 if TARGET_SALVATOR_X + default 0x49000000 if TARGET_ULCB + +config SYS_MALLOC_F_LEN + default 0x8000 if RCAR_GEN3 + endif diff --git a/configs/r8a7795_salvator-x_defconfig b/configs/r8a7795_salvator-x_defconfig index 019e72eac1..8c5c9ed0c4 100644 --- a/configs/r8a7795_salvator-x_defconfig +++ b/configs/r8a7795_salvator-x_defconfig @@ -1,7 +1,6 @@ CONFIG_ARM=y CONFIG_ARCH_RMOBILE=y CONFIG_SYS_TEXT_BASE=0x50000000 -CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_RCAR_GEN3=y CONFIG_TARGET_SALVATOR_X=y CONFIG_SMBIOS_PRODUCT_NAME="" @@ -29,7 +28,8 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="r8a7795-salvator-x-u-boot" CONFIG_OF_LIST="r8a7795-salvator-x-u-boot r8a7796-salvator-x-u-boot r8a77965-salvator-x-u-boot" -CONFIG_MULTI_DTB_FIT=y +CONFIG_MULTI_DTB_FIT_LZO=y +CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_REGMAP=y CONFIG_SYSCON=y diff --git a/configs/r8a7795_ulcb_defconfig b/configs/r8a7795_ulcb_defconfig index b2f1dfe50b..5383e8bc26 100644 --- a/configs/r8a7795_ulcb_defconfig +++ b/configs/r8a7795_ulcb_defconfig @@ -29,7 +29,8 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="r8a7795-h3ulcb-u-boot" CONFIG_OF_LIST="r8a7795-h3ulcb-u-boot r8a7796-m3ulcb-u-boot" -CONFIG_MULTI_DTB_FIT=y +CONFIG_MULTI_DTB_FIT_LZO=y +CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_REGMAP=y CONFIG_SYSCON=y diff --git a/configs/r8a77965_salvator-x_defconfig b/configs/r8a77965_salvator-x_defconfig index b34fddda1c..228d848c23 100644 --- a/configs/r8a77965_salvator-x_defconfig +++ b/configs/r8a77965_salvator-x_defconfig @@ -29,7 +29,8 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="r8a77965-salvator-x-u-boot" CONFIG_OF_LIST="r8a7795-salvator-x-u-boot r8a7796-salvator-x-u-boot r8a77965-salvator-x-u-boot" -CONFIG_MULTI_DTB_FIT=y +CONFIG_MULTI_DTB_FIT_LZO=y +CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_REGMAP=y CONFIG_SYSCON=y diff --git a/configs/r8a7796_salvator-x_defconfig b/configs/r8a7796_salvator-x_defconfig index 6a9c1bdc0c..67d3b517f4 100644 --- a/configs/r8a7796_salvator-x_defconfig +++ b/configs/r8a7796_salvator-x_defconfig @@ -29,7 +29,8 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="r8a7796-salvator-x-u-boot" CONFIG_OF_LIST="r8a7795-salvator-x-u-boot r8a7796-salvator-x-u-boot r8a77965-salvator-x-u-boot" -CONFIG_MULTI_DTB_FIT=y +CONFIG_MULTI_DTB_FIT_LZO=y +CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_REGMAP=y CONFIG_SYSCON=y diff --git a/configs/r8a7796_ulcb_defconfig b/configs/r8a7796_ulcb_defconfig index aff4c9cb61..6315fefddf 100644 --- a/configs/r8a7796_ulcb_defconfig +++ b/configs/r8a7796_ulcb_defconfig @@ -29,7 +29,8 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="r8a7796-m3ulcb-u-boot" CONFIG_OF_LIST="r8a7795-h3ulcb-u-boot r8a7796-m3ulcb-u-boot" -CONFIG_MULTI_DTB_FIT=y +CONFIG_MULTI_DTB_FIT_LZO=y +CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_REGMAP=y CONFIG_SYSCON=y