Hi Jagan,
This is the patch I'm looking for, I try to enable u-boot.itb build but I failed with modify the legacy Makefile, thanks.
On 01/18/2019 01:57 AM, Jagan Teki wrote:
Add u-boot.itb BUILD_TARGET for Rockchip RK3368 and RK3399 SoC, this can get rid of building itb explicitly with 'make u-boot.itb' all required images will now build just by make.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
Kconfig | 1 + board/rockchip/evb_rk3399/README | 1 - board/theobroma-systems/lion_rk3368/README | 9 ++------- board/theobroma-systems/puma_rk3399/README | 1 - board/vamrs/rock960_rk3399/README | 1 - 5 files changed, 3 insertions(+), 10 deletions(-)
diff --git a/Kconfig b/Kconfig index 3a3a8d4d5b..247ace3ce0 100644 --- a/Kconfig +++ b/Kconfig @@ -230,6 +230,7 @@ config BUILD_TARGET default "u-boot-spl.kwb" if ARCH_MVEBU && SPL_BUILD default "u-boot-elf.srec" if RCAR_GEN3 default "u-boot.itb" if ARCH_SUNXI && ARM64
- default "u-boot.itb" if ROCKCHIP_RK3368 || ROCKCHIP_RK3399
Can we use ARCH_ROCKCHIP && CONFIG_SPL_LOAD_FIT instead, so that we don't limit to these two SoCs, eg. rk3229 also need u-boot.itb while it's loads OP-TEE instead of ATF.
Thanks, - Kever
help Some SoCs need special image types (e.g. U-Boot binary with a special header) as build targets. By defining diff --git a/board/rockchip/evb_rk3399/README b/board/rockchip/evb_rk3399/README index 8321467046..c388f269c1 100644 --- a/board/rockchip/evb_rk3399/README +++ b/board/rockchip/evb_rk3399/README @@ -58,7 +58,6 @@ Compile the U-Boot for firefly-rk3399, use below instead:
make firefly-rk3399_defconfig make
make u-boot.itb
Get spl/u-boot-spl.bin and u-boot.itb in this step.
diff --git a/board/theobroma-systems/lion_rk3368/README b/board/theobroma-systems/lion_rk3368/README index 83e4332984..241d4d9ec8 100644 --- a/board/theobroma-systems/lion_rk3368/README +++ b/board/theobroma-systems/lion_rk3368/README @@ -14,18 +14,13 @@ Configure U-Boot
cd ../u-boot make lion-rk3368_defconfig
-Build the TPL/SPL stage
+Build the TPL/SPL, U-Boot proper and a FIT image including the ATF +==================================================================
make CROSS_COMPILE=aarch64-unknown-elf- ARCH=arm tools/mkimage -n rk3368 -T rksd -d tpl/u-boot-tpl.bin spl-3368.img cat spl/u-boot-spl-dtb.bin >> spl-3368.img
-Build the full U-Boot and a FIT image including the ATF
Flash the image
diff --git a/board/theobroma-systems/puma_rk3399/README b/board/theobroma-systems/puma_rk3399/README index f67dfb451f..c06c9650b8 100644 --- a/board/theobroma-systems/puma_rk3399/README +++ b/board/theobroma-systems/puma_rk3399/README @@ -60,7 +60,6 @@ Creating a SPL image for SD-Card/eMMC Creating a SPL image for SPI-NOR
tools/mkimage -n rk3399 -T rkspi -d spl/u-boot-spl.bin spl_nor.img
Create the FIT image containing U-Boot proper, ATF, M0 Firmware, devicetree
Flash the image
diff --git a/board/vamrs/rock960_rk3399/README b/board/vamrs/rock960_rk3399/README index d14399090e..c5c675c4ea 100644 --- a/board/vamrs/rock960_rk3399/README +++ b/board/vamrs/rock960_rk3399/README @@ -61,7 +61,6 @@ Compile the U-Boot
export CROSS_COMPILE=aarch64-linux-gnu- make rock960-rk3399_defconfig make
Compile the rkdeveloptool