| Commit message (Collapse) | Author | Age | Files | Lines |
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At this moment p2020rdb has broken images, because NOR memory connected
to eLBC bus isn't detected.
In 642b1e8dbed7 linux tree commit, config dependencies of MTD_PHYSMAP_OF
was changed and now MTD_PHYSMAP is required.
This patch adds MTD_PHYSMAP option to kernel config in p2020 subtarget
and fix booting of p2020rdb.
Fixes: 13b1db795f05 ("mpc85xx: add support for kernel 5.4")
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
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Use SPDX license tags to allow machines to check licenses.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
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All mpc85xx subtargets utilize NAND, thus enable NAND support
target-wide.
Fixes: 1287bb48dc72 ("mpc85xx: fix build with kernel 5.4")
Signed-off-by: David Bauer <mail@david-bauer.net>
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This fixes some outstanding issues with the Kernel 5.4 build:
* Adds missing support patch for the Enterasys WS-AP3710i
* Fixes incorrect NAND symbols
* Adds patch for broken image wrapping
Signed-off-by: David Bauer <mail@david-bauer.net>
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This commit add initial support for Freescale (NXP) P2020RDB
Hardware:
SoC: P2020 2x1GHz
DRAM: 512-1GB DDR3
2 + 4 GBE (2 separate ports and four in VSC7385)
Flash: 16MB NOR, 32MB NAND, 16MB SPI-NOR
PCIE x1 and mPCIE x1
SD Reader
Interfaces:
GBE RJ45 x6
USB2.0 x1
UART x2
I2C x2
JTAG x1
SD x1
PCIE x2 (PCIE and mPCIE)
Flash instructions:
Place sysupgrade image to 0x80000 address in NOR.
Eg. (no brakelines in setenv command):
setenv 'firmware_flash tftpboot $loadaddr $firmwarefile;
protect off $norfdtaddr +$filesize; erase $norfdtaddr +$filesize;
cp.b $loadaddr $norfdtaddr $filesize; protect on $norfdtaddr +$filesize;
cmp.b $loadaddr $norfdtaddr $filesize'
setenv firmwarefile firmware.bin
run firmware_flash
Boot (no brakeline in setenv command):
setenv bootcmd 'setenv bootargs root=/dev/mtdblock3 rw console=$consoledev,
$baudrate rootfstype=squashfs $othbootargs;
bootm $norfdtaddr'
saveenv
boot
Known issues:
-Switch is unmanaged (VSC 7385 is connected via eLBC, driver uses SPI)
-No SD reader support
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [refreshed patches]
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