Few of the NXP SoC like LX2160A, needs ddr-phy images to be
loaded additionally before DDR initialization
- fip_ddr.bin is created containing upto 6 ddr images.
- With TRUSTED_BOARD_BOOT = 1, fip_ddr.bin is authenticated
first before loading and starting DDR initialization.
- To successfully compile this image, platform-defined header files
needs to be defined:
-- include/common/tbbr/tbbr_img_def.h uses:
--- plat_tbbr_img_def.h: platform specific new FIP image macros.
-- include/tools/share/firmware_image_package.h uses:
--- plat_def_fip_uuid.h: platform specific new UUID macros.
---- Added UUID for DDR images to create FIP-DDR.
---- Added UUID for FUSE provisioning images to create FIP-fuse.
-- include/tools/share/tbbr_oid.h uses:
--- platform_oid.h: platform specific new OID macros.
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: Icbcf1673a8c398aae98680b5016f4276b4864b91
function load_img(), is dependent on:
- Recursively calling load_image() defined in common/bl_common.c
- for each image in the fip.
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: I57ca4b666cd1b0b992b7c0fc2a4260b558c0e2a9
bl31-data file written in assembly helps to manage data at bl31.
Signed-off-by: rocket <rod.dorris@nxp.com>
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: Ic3ace03364648cc1174bb05b5b334b9ccdaaa4ed
NXP specifc macro SET_NXP_MAKE_FLAG is added.
NXP has pool of multiple IPs. This macro helps:
- In soc.mk, this macro help the selected IP source files to be included
for that SoC.
-- The set of IPs required for one NXP SoC is different to the set of IPs
required by another NXP SoC.
- For the same SoC,
-- For one feature, the IP may be required in both BL2 and BL31.
-- Without the above feature, that IP may be required in one.
This macro help in selecting the inclusion of source and header files to:
--- BL2 only
--- BL31 only
--- COMM (used by BL2 and BL31)
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: I2cdb13b89aa815fc5219cf8bfb9666d0a9f78765
Pankaj Gupta