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ARM: imx: soc: Select default TEXT_BASE for MX7 

Select default U-Boot and SPL text base for the MX7 SoC. The U-Boot
text base is picked as the one used by various MX7 boards. The SPL
text base however is different.

The SPL text base is set to 0x912000 instead of the usual 0x911000,
that is because the 0x911000 value cannot work. Using 0x911000 as a
SPL text base will result in the DCD header being placed below the
0x911000 address, which is a reserved SRAM area which must not be
used. This will actually trigger eMMC boot failure on MX7D at least.
Hence the increment.

Update all boards affected by this SPL problem to the new SPL_TEXT_BASE.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP i.MX U-Boot Team <uboot-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Marek Vasut 2020-05-22 01:13:54 +02:00 committed by Stefano Babic
parent 7204160315
commit a1f6d04aa1
7 changed files with 7 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/mach-imx/mx7/Kconfig
View File

@ -16,6 +16,13 @@ config MX7D
select ROM_UNIFIED_SECTIONS
imply CMD_FUSE
config SYS_TEXT_BASE
default 0x87800000
config SPL_TEXT_BASE
depends on SPL
default 0x00912000
choice
prompt "MX7 board select"
optional

2
configs/cl-som-imx7_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -17,7 +16,6 @@ CONFIG_SPL_SPI_SUPPORT=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_SPI_BOOT=y
CONFIG_BOOTDELAY=3

2
configs/pico-dwarf-imx7d_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -15,7 +14,6 @@ CONFIG_SPL=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"

2
configs/pico-hobbit-imx7d_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -15,7 +14,6 @@ CONFIG_SPL=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"

2
configs/pico-imx7d_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -15,7 +14,6 @@ CONFIG_SPL=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"

2
configs/pico-nymph-imx7d_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -15,7 +14,6 @@ CONFIG_SPL=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"

2
configs/pico-pi-imx7d_defconfig
View File

@ -1,6 +1,5 @@
CONFIG_ARM=y
CONFIG_ARCH_MX7=y
CONFIG_SYS_TEXT_BASE=0x87800000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@ -15,7 +14,6 @@ CONFIG_SPL=y
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
CONFIG_IMX_RDC=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_TEXT_BASE=0x00911000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
CONFIG_BOOTCOMMAND="run findfdt; run finduuid; run distro_bootcmd"