Appearently the kernel only uses kernel above it, so moving it to an
higher address causes a lot of unavailable memory (#19327).
Also move the on-flash kernel to 0x80a0000, as newer CFEs don't like
uncompressing there (net-booting an ELF kernel is fine, though).
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45164
Should fix pcmcia on BCM6348 and BCM6358 after switching to DT-probed
gpio controllers.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44995
Support for the BT HomeHub 2.0 Type A.
This router was manufactured by Thomson, and it's BCM6358 based.
The leds are controled by two chained HC594, all working ok. The BCM5325
switch has the RESET# pin wired to the GPIO15, but currently there is no
way to tell the b53 driver how to get this gpio number in brcm63xx,
therefore swconfig won't use it when performing a switch reset.
The patch was tested with several firmwares, and all except unsupported
stuff (i.e xDSL) works pretty well.
Tested-by: Tahir <tahir00ali@gmail.com>
Signed-off-by: Daniel Gonzalez <dgcbueu@gmail.com>
SVN-Revision: 44985
Ensure gpio chips are always labeled the same; this allows simplifying
any arch setup gpio lookups.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44846
This adds support for the Netgear DGND3700 v1 and DGND3800B.
DGND3700 v1 and DGND3800B are exactly the same router, only one difference,
the factory firmware. This patch produces two factory firmwares for each router.
The router includes an onboard NAND flash for extra storage. NAND is currently
not supported in bcm63xx, so no code added for this part. The NOR flash (32MB)
is enough for storing an openwrt firmware.
Signed-off-by: Daniel Gonzalez <dgcbueu@gmail.com>
[jogo: Add back commit message from v1]
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44831
Linux commit d75b1ade567ffab ("net: less interrupt masking in NAPI")
chose the samantics of the napi poll return value, which caused napi to
not resume interrups/polling anymore.
Fix the return value to restore expected behaviour.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44576
Legacy probe passed the IRQSTAT registers instead of the IRQMASK
registers causing all register accesses to be offset by 16 bytes.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44575
The driver expected data then dir, but both dts and legacy code passed
dir then data. Fix this by making the driver expect the registers in
ascending order, i.e. dir then data.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44574
Now that all gpio users without named gpios use DT, we do not need
to fix the gpio controller bases anymore.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44567
Register buttons and leds through DT for all available dts,
and remove them from the board files.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
[jogo: remove leds/buttons from board files
fix wrong led polarities for dsl-274xb-c2, cpva642, p870hw
comment out spi-gpio and associated leds]
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44566
Add a generic mmio gpio controller based driver and probe it
through device tree.
Use aliases for base calculation until we converted all users to
device tree or named gpios.
Convert bcm63xx_enet's ephy-reset gpio to use a named gpio.
While at it, remove the duplicate reset gpio defintion for livebox.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44565
Remove the need for the header file to be exported - we don't need most
of it anyway; all we care about are the offset of the rootfs length and
header crc fields.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44557
According to the vendor tarball, the TD-w8900GB's flash has 64k erase
block size, but CFE spans two blocks. So fixup the image offset
accordingly but keep block size at its default (64k).
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
[jogo: add commit message, add image offset, change nvram offset]
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 43572
Jonas Gorski