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u-boot/arch/powerpc/cpu/mpc85xx
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Pali Rohár 786d9f1a82 powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sector 
QorIQ U-Boot binary for SD card booting compiled during build process
(either u-boot.bin or u-boot-with-spl.bin) cannot be directly loaded by
QorIQ pre-PBL BootROM. Compiled U-Boot binary first needs to be processed
by Freescale boot_format tool as described in doc/README.mpc85xx-sd-spi-boot

BootROM requires that image on SD card must contain special boot sector.
Implement support for generating this special boot sector directly in
U-Boot start code. Boot sector needs to be at the beginning of the image,
so when compiling only proper U-Boot without SPL then it needs to be in
proper U-Boot. When compiling SPL with proper U-Boot then it needs to be
only in SPL.

Support can be enabled by a new config option FSL_PREPBL_ESDHC_BOOT_SECTOR.
Via other two additional options FSL_PREPBL_ESDHC_BOOT_SECTOR_START and
FSL_PREPBL_ESDHC_BOOT_SECTOR_DATA it is possible to tune how final U-Boot
image could be stored on the SD card.

Signed-off-by: Pali Rohár <pali@kernel.org>
2022-07-29 19:49:13 +08:00
..
b4860_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
b4860_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bsc9132_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
c29x_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
cmd_errata.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
config.mk mpc85xx: Add support for -msingle-pic-base 2019-01-23 10:48:48 -08:00
cpu.c powerpc: mpc85xx: Fix compilation with CONFIG_WDT 2022-06-20 09:18:26 +08:00
cpu_init.c caam: Fix crash in case caam_jr_probe failed 2022-05-20 12:36:47 +02:00
cpu_init_early.c Migrate CUSTOM_SYS_INIT_SP_ADDR to Kconfig using system-constants.h 2022-06-06 12:09:19 -04:00
fdt.c powerpc: Remove unused MPC8540/60ADS code 2022-03-03 16:51:19 -05:00
fsl_corenet2_serdes.c WS cleanup: remove trailing empty lines 2021-09-30 08:08:56 -04:00
fsl_corenet2_serdes.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
fsl_corenet_serdes.c WS cleanup: remove trailing empty lines 2021-09-30 08:08:56 -04:00
fsl_corenet_serdes.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
interrupts.c common: Drop asm/ptrace.h from common header 2020-05-18 21:19:23 -04:00
Kconfig powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sector 2022-07-29 19:49:13 +08:00
liodn.c fdt_support: Add fdt_for_each_node_by_compatible() helper macro 2022-01-20 11:35:29 +01:00
Makefile Convert CONFIG_SPL_INIT_MINIMAL et al to Kconfig 2022-06-06 12:09:00 -04:00
mp.c powerpc: Move CONFIG_BPTR_VIRT_ADDR out of CONFIG namespace 2022-03-18 12:48:17 -04:00
mp.h powerpc/mpc85xx: Rewrite spin table to comply with ePAPR v1.1 2012-10-22 14:31:32 -05:00
mpc8536_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
mpc8544_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
mpc8548_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
p1010_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
p1021_serdes.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
p1023_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
p2020_serdes.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
p2041_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p2041_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p3041_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p3041_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p4080_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p4080_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p5040_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
p5040_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
portals.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
qe_io.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
release.S powerpc: mpc85xx: Improve Work-around for Erratum A005125 2018-05-09 09:17:51 -05:00
resetvec.S powerpc: mpc85xx: Rename _start_e500 symbol to _start 2022-04-26 17:18:39 +05:30
speed.c powerpc: Remove unused MPC8540/60ADS code 2022-03-03 16:51:19 -05:00
spl_minimal.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
start.S powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sector 2022-07-29 19:49:13 +08:00
t1024_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t1024_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t1040_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t1040_serdes.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t2080_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t2080_serdes.c ppc: Remove T2081QDS board and ARCH_T2081 support 2021-04-10 08:04:42 -04:00
t4240_ids.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
t4240_serdes.c ppc: Remove T4160RDB board 2021-07-07 19:52:24 -04:00
tlb.c Convert CONFIG_SPL_INIT_MINIMAL et al to Kconfig 2022-06-06 12:09:00 -04:00
traps.c common: remove bedbug debugger support 2022-01-18 08:31:02 -05:00
u-boot-spl.lds powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sector 2022-07-29 19:49:13 +08:00
u-boot.lds powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sector 2022-07-29 19:49:13 +08:00