Ye Li 2f8b24d5cc spl: imx: use trampoline buffer to load images to secure region ...

When SPL loading image to secure region, for example, ATF and tee to
DDR secure region. Because the USDHC controller is non-secure master,
it can't access this region and will cause loading issue.

So use a trampoline buffer in non-secure region, then use CPU to copy the
image from trampoline buffer to destination secure region.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

2025-05-03 16:55:32 -03:00

..

Kconfig

spl: imx: use trampoline buffer to load images to secure region

2025-05-03 16:55:32 -03:00

Kconfig.nxp

spl: Use CONFIG_SPL... instead of CONFIG_..._SPL_...

2023-10-06 14:38:11 -04:00

Kconfig.tpl

spl: Use CONFIG_VAL() to obtain the SPL stack

2025-03-13 10:36:10 -06:00

Kconfig.vpl

arm: Support a separate stack for VPL

2025-03-13 10:36:10 -06:00

Makefile

spl: Add support for a relocating jump to the next phase

2025-01-22 09:47:50 -06:00

spl_atf.c

spl: Drop use of uintptr_t

2024-12-27 15:16:10 -06:00

spl_blk_fs.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_bootrom.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_dfu.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_ext.c

spl: return header size to spl_load in os boot

2025-03-30 09:15:34 -06:00

spl_fat.c

spl: return header size to spl_load in os boot

2025-03-30 09:15:34 -06:00

spl_fit.c

spl: Align FDT load address

2025-04-02 14:33:50 -06:00

spl_imx_container.c

spl: imx: use trampoline buffer to load images to secure region

2025-05-03 16:55:32 -03:00

spl_legacy.c

spl: Drop use of uintptr_t

2024-12-27 15:16:10 -06:00

spl_mmc.c

spl: mmc: properly annotate fallthrough

2025-04-08 16:23:51 -06:00

spl_nand.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_net.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_nor.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_nvme.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_onenand.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_opensbi.c

spl: riscv: opensbi: Error on misaligned FDT

2025-04-02 14:33:50 -06:00

spl_optee.S

Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE

2022-10-31 11:01:31 -04:00

spl_ram.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_reloc.c

spl: Adjust debugging and xPL symbols

2025-02-03 16:00:42 -06:00

spl_sata.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_sdp.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_semihosting.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl_spi.c

config: falcon: move CFG_SYS_SPI_* to Kconfig

2025-03-30 09:15:31 -06:00

spl_ubi.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_upl.c

upl: Add support for Universal Payload in SPL

2024-08-09 16:03:20 -06:00

spl_usb.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_xip.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

spl_ymodem.c

spl: Create a function to init spl_load_info

2024-08-23 15:58:42 -06:00

spl.c

vbe: Provide VPL binman-symbols for the next phase

2025-02-03 16:01:36 -06:00