Commit Graph

10 Commits

Author SHA1 Message Date
Rafał Miłecki
4cd97e4760 bcm47xx: relocate LZMA loader
Kernel 5.10 grew bigger than 5.4 so we need to bump BZ_TEXT_START to
allow lzma loader hanel its size.

At the same time BZ_STACK_START needs to be increased to avoid
overwriting the stack.

For a reference see:
d5cf4a5aa4 ("brcm47xx: relocate loader to higher address")
2909a4b78e ("brcm47xx: relocate the stack in loader")

Cc: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-11-08 15:55:26 +01:00
Moritz Warning
b34aa6aff7 bcm47xx: use device vendor/model variable
Remove use of DEVICE_TITLE in favor of the
DEVICE_VENDOR and DEVICE_MODEL as used by
all other targets.

Signed-off-by: Moritz Warning <moritzwarning@web.de>
2021-09-23 21:45:30 -10:00
Adrian Schmutzler
ef2cb8572b treewide: rename IMAGE_PREFIX/IMAGE_NAME to DEVICE_IMG_*
We so far had two variables IMG_PREFIX and IMAGE_PREFIX with
different content. Since these names are obviously quite
confusing, this patch renames the latter to DEVICE_IMG_PREFIX,
as it's a device-dependent variable, while IMG_PREFIX is only
(sub)target-dependent.

For consistency, also rename IMAGE_NAME to DEVICE_IMG_NAME, as
that's a device-dependent variable as well.

Cc: Paul Spooren <mail@aparcar.org>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-02-25 18:11:06 +01:00
Adrian Schmutzler
598b29585e target: use SPDX license identifiers on Makefiles
Use SPDX license tags to allow machines to check licenses.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-02-10 15:47:18 +01:00
Adrian Schmutzler
d0cb71a896 bcm47xx: use vendor_model scheme for device/image names
Most targets have been updated to consistently use the vendor_model
scheme for device definitions and thus, image names.

Apply this to bcm47xx as well. This does _not_ apply any other
specific naming changes.

Cc: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-08-12 11:08:05 +02:00
Petr Štetiar
504000d520 treewide: use DEFAULT := n to disable non-broken devices
This uses DEFAULT := n on a bunch of devices that previously were
"disabled" by commenting out TARGET_DEVICES. This will allow to
build them without having to modify the code, but they will not
be selected for default build or buildbots.

The change is applied to all devices that are not "broken", but suffer
from image site limitations or similar, or have been added in the past
but never confirmed to run on the device properly:

at91: at91-q5xr5:
  kernel image too big
  31aeae0774 ("at91: do not build image for at91-q5xr5")

bcm47xx: asus-rt-ac66u:
  disabled since it was added in 2015
  69aefc771f ("brcm47xx: build images for Asus devices")

bcm47xx: netgear-wndr3400-vcna, netgear-wnr3500u, netgear-wnr3500-v2-vc
  added disabled in 2012, but never confirmed to work on devices
  5dec9dd3b2 ("brcm47xx: add code to generate images for some netgear
    devices")

bcm53xx: netgear-r8500
  added disabled: "start working on Netgear R8500"
  3b76c7cf0b ("bcm53xx: start working on Netgear R8500")

Signed-off-by: Petr Štetiar <ynezz@true.cz>
[limit to subset of devices, adjust commit message/title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-07-30 21:48:38 +02:00
Adrian Schmutzler
eb15b0e0c9 bcm47xx: disable image for Linksys WRT160n v3
The device can only hold 3.6 MB, but newer images (since 18.06)
are bigger, so flashing a new version fails.

This disables default build for this device based on the bug report
referenced below.

Fixes: FS#1963

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-07-13 10:37:22 +02:00
Edward Matijevic
6da3194127 bcm47xx: add support for NETGEAR R6200 V1
This patch adds supports for the NETGEAR R6200 V1
This device is mainlined in Linux as of 5.4

Specification:
   - SOC: Broadcom BCM4718A1 (480 MHz)
   - Flash: 16MB (Macronix MX25L128)
   - RAM: 128MB DDR2
   - SWITCH: BCM53125
   - Ethernet: 5x GE (1 WAN + 4 LAN, Inverted order)
   - WLAN 2.4G: In SOC
   - WLAN 5GHz: miniPCIe card, BCM4352 (ID: 4360)
   - USB: 1x USB 2.0 port (Type A)
   - Buttons: Reset, WLAN, WPS
   - LED: Amber for Power, others need a workaround
   - UART: 1x UART on PCB

LED Issues: They are controlled by a 74HC164 via bit banging(GPIO 6/7)

Firmware Install Instructions
=============================
Using the device specific .chk, use that file to perform
a normal device upgrade in the OEM admin page.

Signed-off-by: Edward Matijevic <motolav@gmail.com>
2020-06-24 00:17:49 +02:00
Adrian Schmutzler
1226113fe2 bcm47xx: move device definitions to subfiles
With several subtargets, the image/Makefile becomes crowded after a
while. Many targets have moved their device definitions to $subtarget.mk
files to have them more organized, let's do this here as well.

Cc: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-12 19:01:47 +02:00
Adrian Schmutzler
8fe5ad5d33 brcm47xx: rename target to bcm47xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-02-14 14:10:51 +01:00