diff mbox series

[v4,v5,05/10] ARM: socfpga: add Mercury+ AA1 boot scripts

Message ID 20241119224643.27692-6-l.rubusch@gmail.com
State Under Review
Delegated to: TIEN FONG CHEE
Headers show
Series add support for Enclustra Mercury AA1 SoMs | expand

Commit Message

Lothar Rubusch Nov. 19, 2024, 10:46 p.m. UTC 
Add bootscripts to boot Enclustra SoMs from MicroSD card or QSPI flash.
MicroSD card as bood device here covers the cases of sdmmc or emmc as
such boot media.

Signed-off-by: Lothar Rubusch <l.rubusch@gmail.com>
---
 board/enclustra/bootscripts/qspi-aa1.cmd | 12 ++++++++++++
 board/enclustra/bootscripts/sd-aa1.cmd   |  9 +++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 board/enclustra/bootscripts/qspi-aa1.cmd
 create mode 100644 board/enclustra/bootscripts/sd-aa1.cmd
diff mbox series

Patch

diff --git a/board/enclustra/bootscripts/qspi-aa1.cmd b/board/enclustra/bootscripts/qspi-aa1.cmd
new file mode 100644
index 0000000000..9633754491
--- /dev/null
+++ b/board/enclustra/bootscripts/qspi-aa1.cmd
@@ -0,0 +1,12 @@ 
+# This is an example input file for boot.scr generation.
+# Generate boot.scr
+# ./tools/mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d board/enclustra/bootscripts/qspi-aa1.cmd boot.scr
+#
+# Note: The needed variables need to be set in the environment.
+bridge enable
+sf probe
+sf read $kernel_addr_r $qspi_offset_addr_kernel $kernel_size
+sf read $fdt_addr_r $qspi_offset_addr_devicetree $fdt_size
+sf read $rootfs_addr_r $qspi_offset_addr_rootfs $rootfs_size
+run fdtload_qspi
+bootm $kernel_addr_r $rootfs_addr_r $fdt_addr_r
diff --git a/board/enclustra/bootscripts/sd-aa1.cmd b/board/enclustra/bootscripts/sd-aa1.cmd
new file mode 100644
index 0000000000..604ae0760a
--- /dev/null
+++ b/board/enclustra/bootscripts/sd-aa1.cmd
@@ -0,0 +1,9 @@ 
+# This is an example input file for boot.scr generation.
+# Generate boot.scr
+# ./tools/mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "U-boot mmc start script" -d board/enclustra/bootscripts/sd-aa1.cmd boot.scr
+#
+# Note: The needed variables need to be set in the environment.
+bridge enable
+load mmc $devnum:$distro_bootpart $kernel_addr_r Image
+load mmc $devnum:$distro_bootpart $fdt_addr_r $fdtfile
+booti $kernel_addr_r - $fdt_addr_r