[PATCH] mpc85xx: Add support for HP MSM466 (J9622A)

[Evan Jobling]

Hardware details:
Identical in radios and mainboard to MSM460.
This model features 6x RP-SMA rather
than internal antennas.

Approved antennas have varied gains ranging
from 1.5dBi to 13.5dBi.

Installation instructions:
Identical to MSM460.
To differentiate between board numbers
after flashing check in Colubris BID
partition at 0x0001f997.
For example: J9622-60001.

Known issues:
J9621A and J9620A should be identical but
are untested.

After flashing, transmit power limits are
23dBm in 2.4GHz, 18dBm in 5GHz.
Factory is 20dBm in both bands for both
radios.

Factory left it to the user to consider
transmit power, antenna gain and channel
selection, given the approval for indoor
and outdoor antennas of various gains.

Signed-off-by: Evan Jobling <evan.jobling at mslsc.com.au>
---
 target/linux/mpc85xx/image/p1020.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/target/linux/mpc85xx/image/p1020.mk b/target/linux/mpc85xx/image/p1020.mk
index c310b26c87..c0e7885ad4 100644
--- a/target/linux/mpc85xx/image/p1020.mk
+++ b/target/linux/mpc85xx/image/p1020.mk
@@ -94,6 +94,8 @@ TARGET_DEVICES += extreme-networks_ws-ap3825i
 define Device/hpe_msm460
   DEVICE_VENDOR := Hewlett-Packard
   DEVICE_MODEL := MSM460
+  DEVICE_ALT0_VENDOR := Hewlett-Packard
+  DEVICE_ALT0_MODEL := MSM466
   KERNEL = kernel-bin | fit none $(KDIR)/image-$$(DEVICE_DTS).dtb
   KERNEL_NAME := zImage.la3000000
   KERNEL_ENTRY := 0x3000000
-- 
2.39.5