Takimata reported on the OpenWrt forum in thread [0], that his
MyBook Live Duo wasn't booting OpenWrt 21.02 after upgrading
from the previous OpenWrt 19.07.
The last logged entries on his console
|[ 0.531599] sata1-regulator GPIO handle specifies active low - ignored
|[ 0.538391] sata0-regulator GPIO handle specifies active low - ignored
|[ 0.759791] ata2: SATA link down (SStatus 0 SControl 300)
|[ 0.765251] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
|[ 5.909555] ata1.00: qc timeout (cmd 0xec)
|[ 5.913656] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
|[ 6.231757] ata1: SATA link down (SStatus 0 SControl 300)
This extract clearly showed that the HDD on which OpenWrt is installed,
simply disappeared after the SATA power regulators had been initialized.
Since the device-tree regulators haven't changed since the OpenWrt 19.07
days this will require further investigation on the snapshot/master/trunk
branch.
For the time being, it was requested to just delete the nodes so,
the device will boot again. Which unfortunately, will have to wait
until 21.02.1 is released.
He also confirmed that the My Book Live Single wasn't affected.
It works with or without this change.
[0] <https://forum.openwrt.org/t/21-02-0-and-snapshot-fail-to-boot-on-my-book-live-duo/106585>
Reported-by: Takimata (forum.openwrt.org/u/takimata)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This patch adds the hwmon-drivetemp to the device.
It also adds device-tree bindings. This can be useful to
automate external fans which can be controlled for example
by either an unused sata-port or by the usb-power regulator.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
- remove stray #address-cells / #size-cells
- fix partition unit-addresses in wd-mybooklive.dts
- remove index from MBL's gpio node name
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The WNDR4700 and the MBL have a dedicated HDD activity LED.
This patch adds the default led triggers to the DTS and
removes the entries in 01_leds.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
convert the usb and both sata port power related gpio-hogs to
what they really are: fixed-regulators.
The ethernet phy-reset gpio-hog is replaced by a proper
upstream (4.15+) reset-gpios property in the mdio-node.
So this will work eventually.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
By takimata:
"Come to think of it, an MBL Single board boots up just fine on an
MBL Duo image, and the MBL Single board identifies completely
identical to the MBL Duo
(Board: Apollo-3G - APM82181 Board, 2*SATA, 1*USB).
I wonder if there is any downside to just using the MBL Duo firmware
on a MBL Single. I wonder if the two firmwares could even be unified."
<https://forum.lede-project.org/t/wd-mybook-live-duo-two-disks/16195/9>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This patch rename all the DT source files in order to
match upstream's "manufacturer-device.dts" format.
Please note that the DEVICE_DTB isn't changed. This is
because the u-boot of the MyBook Live defines the
fdt_file variable to be "apollo3g/apollo3g.dtb".
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
