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uboot-layerscape: Add ls1028ardb support

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Support uboot for NXP LS1028ARDB reference board. GIC V3 has to
be disabled in the uboot config to allow booting upstream kernels.
This patch can be dropped once uboot is updated to 2022.04 version
to nxp-qoriq github lf-6.1.1 branch.

Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@protonmail.ch>
This commit is contained in:
Wojciech Dubowik 2023-04-12 12:07:32 +02:00 committed by Hauke Mehrtens
parent 29149a9b35
commit b812844c43
4 changed files with 39 additions and 0 deletions
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12
package/boot/uboot-layerscape/Makefile
View File

@ -45,6 +45,16 @@ define U-Boot/fsl_ls1012a-frwy-sdboot
ENV_SIZE:=0x10000
endef
define U-Boot/fsl_ls1028a-rdb
NAME:=NXP LS1028ARDB
UBOOT_CONFIG:=ls1028ardb_tfa
endef
define U-Boot/fsl_ls1028a-rdb-sdboot
NAME:=NXP LS1028ARDB SD Card Boot
UBOOT_CONFIG:=ls1028ardb_tfa
endef
define U-Boot/fsl_ls1043a-rdb
NAME:=NXP LS1043ARDB
UBOOT_CONFIG:=ls1043ardb_tfa
@ -127,6 +137,8 @@ UBOOT_TARGETS := \
fsl_ls1012a-frdm \
fsl_ls1012a-rdb \
fsl_ls1012a-frwy-sdboot \
fsl_ls1028a-rdb \
fsl_ls1028a-rdb-sdboot \
fsl_ls1043a-rdb \
fsl_ls1043a-rdb-sdboot \
fsl_ls1046a-frwy \

10
package/boot/uboot-layerscape/files/fsl_ls1028a-rdb-sdboot-uEnv.txt Normal file
View File

@ -0,0 +1,10 @@
fdtaddr=0x8f000000
loadaddr=0x81000000
fdt_high=0x8fffffff
initrd_high=0xffffffffffffffff
hwconfig=fsl_ddr:bank_intlv=auto
sd_boot=ext4load mmc 0:1 $loadaddr fitImage;bootm $loadaddr
bootargs=root=/dev/mmcblk0p2 rw rootwait rootfstype=squashfs,f2fs noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200
bootcmd=echo starting openwrt ...;run sd_boot
bootdelay=3
fsl_bootcmd_mcinitcmd_set=y

9
package/boot/uboot-layerscape/files/fsl_ls1028a-rdb-uEnv.txt Normal file
View File

@ -0,0 +1,9 @@
fdtaddr=0x8f000000
loadaddr=0x81000000
bootm_size=0x10000000
hwconfig=fsl_ddr:bank_intlv=auto
qspi_boot=sf probe 0:0;sf read $loadaddr 1000000 1000000;bootm $loadaddr
bootargs=rootfstype=squashfs,jffs2 noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=20c0000.spi:1m(bl2),4m(fip),1m(u-boot-env),128k(secure-boot-headers),48m@0x1000000(firmware)
bootcmd=echo starting openwrt ...;run qspi_boot
bootdelay=3
fsl_bootcmd_mcinitcmd_set=y

8
package/boot/uboot-layerscape/patches/0004-disable-gic-initialization-for-ls1028ardb.patch Normal file
View File

@ -0,0 +1,8 @@
--- a/configs/ls1028ardb_tfa_defconfig
+++ b/configs/ls1028ardb_tfa_defconfig
@@ -1,5 +1,4 @@
CONFIG_ARM=y
-CONFIG_GIC_V3_ITS=y
CONFIG_TARGET_LS1028ARDB=y
CONFIG_TFABOOT=y
CONFIG_SYS_MALLOC_F_LEN=0x6000