4 1. Layerscape target support
5 ----------------------------
7 LS1012ARDB LS1012AFRDM LS1043ARDB LS1046ARDB LS1088ARDB LS2088ARDB
10 LS1012ARDB LS1012AFRDM LS1043ARDB LS1046ARDB
15 Before configuration and build, update and install package feeds.
17 $ ./scripts/feeds update -a
18 $ ./scripts/feeds install -a
24 Target System: "NXP Layerscape".
25 Subtarget: "ARMv8 64-bit based boards" or "ARMv8 32-bit based boards"
26 Target Profile: (select device you want to build)
28 For example, build firmware for 64-bit ls1043ardb.
29 +---------------------------------------------+
30 | Target System (NXP Layerscape) ---> |
31 |---------------------------------------------|
32 | Subtarget (ARMv8 64-bit based boards) ---> |
33 |---------------------------------------------|
34 | Target Profile (ls1043ardb-armv8_64b) ---> |
35 +---------------------------------------------+
37 * For multiple devices
39 Target System: "NXP Layerscape".
40 Subtarget: "ARMv8 64-bit based boards" or "ARMv8 32-bit based boards"
41 Target Profile: "Multiple devices"
42 Target Devices: (select devices you want to build)
44 For example, build firmware for all 64-bit devices.
46 +-----------------------------------------------------------------+
47 | [*] Enable all profiles by default |
48 |-----------------------------------------------------------------|
49 | [ ] Use a per-device root filesystem that adds profile packages |
50 |-----------------------------------------------------------------|
51 | [*] ls1012afrdm-armv8_64b ---- |
52 |-----------------------------------------------------------------|
53 | [*] ls1012ardb-armv8_64b ---- |
54 |-----------------------------------------------------------------|
55 | [*] ls1043ardb-armv8_64b ---- |
56 |-----------------------------------------------------------------|
57 | [*] ls1046ardb-armv8_64b ---- |
58 |-----------------------------------------------------------------|
59 | [*] ls1088ardb-armv8_64b ---- |
60 |-----------------------------------------------------------------|
61 | [*] ls2088ardb-armv8_64b ---- |
62 +-----------------------------------------------------------------+
64 Note: per-device root filesystem hasn't been supported for now.
66 2.2 make (or make -j<n>)
67 ------------------------
71 Final firmware would be in bin/targets/layerscape/<subtarget>/, and
72 named as lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin.
75 3. Program firmware to NOR/QSPI flash
76 -------------------------------------
77 * LS1043ARDB (NOR flash)
79 Start up from bank0, and program firmware to bank4 with below commands.
80 Switch to bank4 to start up LEDE.
82 => tftp a0000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
84 => erase 64000000 +$filesize
85 => cp.b a0000000 64000000 $filesize
88 * LS2088ARDB (NOR flash)
90 Start up from bank0, and program firmware to bank4 with below commands.
91 Switch to bank4 to start up LEDE.
93 => tftp a0000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
95 => erase 584000000 +$filesize
96 => cp.b a0000000 584000000 $filesize
99 * LS1012ARDB (QSPI flash)
101 Start up from bank1, and program firmware to bank2 with below commands.
102 Switch to bank2 to start up LEDE.
104 => tftp a0000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
105 => i2c mw 0x24 0x7 0xfc;i2c mw 0x24 0x3 0xf5
107 => sf erase 0 +$filesize
108 => sf write a0000000 0 $filesize
111 * LS1012AFRDM (QSPI flash)
113 LS1012AFRDM board only has one bank. Start up board, and program firmware
114 with below commands. Reset to start up LEDE.
116 => tftp 96000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
118 => sf erase 0 +$filesize
119 => sf write 96000000 0 $filesize
122 * LS1046ARDB (QSPI flash)
124 Start up from bank1, and program firmware to bank2 with below commands.
125 Switch to bank2 to start up LEDE.
127 => tftp a0000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
129 => sf erase 0 +$filesize
130 => sf write a0000000 0 $filesize
131 => cpld reset altbank
133 * LS1088ARDB (QSPI flash)
135 Start up from bank0, and program firmware to bank1 with below commands.
136 Switch to bank1 to start up LEDE.
138 => tftp a0000000 lede-layerscape-<subtarget>-<device>-squashfs-firmware.bin
140 => sf erase 0 +$filesize
141 => sf write a0000000 0 $filesize
144 Note: old version u-boot of ls1088ardb may use below commands to switch to
145 bank1 instead of 'qix altbank'.
146 => i2c mw 66 50 20;i2c mw 66 10 20;i2c mw 66 10 21
149 4. Other references and sources
150 -------------------------------
151 - NXP LSDK site: https://lsdk.github.io/
153 - NXP LSDK github: https://github.com/qoriq-open-source
155 - LEDE documentation: https://lede-project.org/docs/start