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authorMartin Braun <martin.braun@ettus.com>2022-01-28 11:55:14 +0100
committerAaron Rossetto <aaron.rossetto@ni.com>2022-02-16 14:53:37 -0600
commit3ad6dc8a699d302a1f31b101a0b94ada8e343bc0 (patch)
tree27f2ce126fa715aa4594629bb3bbbf632584a2ff /mpm/python/usrp_mpm/periph_manager
parent541865b88b0b6f7425bec7a6ade8a99763e92b3f (diff)
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mpm: eeprom: Improve E320 and N3x0 EEPROM code/comments
- Fix some Pylint warnings in eeprom.py - Improve comments in n3xx.py and e320.py regarding rev_compat values in EEPROM
Diffstat (limited to 'mpm/python/usrp_mpm/periph_manager')
-rw-r--r--mpm/python/usrp_mpm/periph_manager/e320.py5
-rw-r--r--mpm/python/usrp_mpm/periph_manager/n3xx.py7
2 files changed, 11 insertions, 1 deletions
diff --git a/mpm/python/usrp_mpm/periph_manager/e320.py b/mpm/python/usrp_mpm/periph_manager/e320.py
index fe7debd62..b191285e8 100644
--- a/mpm/python/usrp_mpm/periph_manager/e320.py
+++ b/mpm/python/usrp_mpm/periph_manager/e320.py
@@ -87,6 +87,11 @@ class e320(ZynqComponents, PeriphManagerBase):
mboard_info = {"type": "e3xx",
"product": "e320"
}
+ # This is the latest HW revision that his version of MPM is aware of. This
+ # version of MPM will be able to run with any hardware which has a rev_compat
+ # field that is equal or less than this value.
+ # Note: If the hardware is revved in a non-compatible way, eeprom-init.c
+ # must also be updated (derive_rev_compat).
mboard_max_rev = 4 # rev E
mboard_sensor_callback_map = {
'ref_locked': 'get_ref_lock_sensor',
diff --git a/mpm/python/usrp_mpm/periph_manager/n3xx.py b/mpm/python/usrp_mpm/periph_manager/n3xx.py
index b780f2011..09386106d 100644
--- a/mpm/python/usrp_mpm/periph_manager/n3xx.py
+++ b/mpm/python/usrp_mpm/periph_manager/n3xx.py
@@ -126,7 +126,12 @@ class n3xx(ZynqComponents, PeriphManagerBase):
mboard_eeprom_offset = 0
mboard_eeprom_max_len = 256
mboard_info = {"type": "n3xx"}
- mboard_max_rev = 10 # latest HW revision that this version of MPM is aware of
+ # This is the latest HW revision that his version of MPM is aware of. This
+ # version of MPM will be able to run with any hardware which has a rev_compat
+ # field that is equal or less than this value.
+ # Note: If the hardware is revved in a non-compatible way, eeprom-init.c
+ # must also be updated (derive_rev_compat).
+ mboard_max_rev = 10
mboard_sensor_callback_map = {
'ref_locked': 'get_ref_lock_sensor',
'gps_locked': 'get_gps_lock_sensor',