Makes use of the syscon tcsr and enables both USB ports. Cleans up
qcom-ipq8064.dtsi from previous attempts.
Fixes FS#497
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Current driver shows temp in full degrees while other apps await it
to be in millidegrees.
Initially the driver represents termal data in millidegrees but then
it gets divided by TSENS_FACTOR. So lets just set it to '1'.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
Netgear X4 R7500 comes with a QCA988X. Select a firmware that matches
the ath10k chipset
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
This patch adds support for AVM FRITZ!Box 4040.
hardware highlights:
SOC: IPQ4018 / QCA Dakota
CPU: Quad-Core ARMv7 Processor rev 5 (v7l) Cortex-A7
DRAM: 256 MiB Nanya NT5CC128M16IP
FLASH: 32 MiB MXIC MX25L25635FMI
ETH: Qualcomm Atheros QCA8075 Gigabit Switch (4 x LAN, 1 x WAN)
USB: 1 x 3.0 (via Synopsys DesignWare DWC3 controller in the SoC)
1 x 2.0 (via Synopsys DesignWare DWC3 controller in the SoC)
WLAN1: Qualcomm Atheros QCA4018 2.4GHz 802.11bgn 2:2x2
WLAN2: Qualcomm Atheros QCA4018 5GHz 802.11a/n/ac 2:2x2
INPUT: one WLAN and one WPS button
LEDS: Power, WAN/Internet, WIFI, INFO (red and amber) and LAN.
Serial:
WARNING: The serial port needs a TTL/RS-232 v3.3 level converter!
The Serial setting is 115200-8-N-1. The SoC's serial port is right
next to the MXIC FLASH chip. The board has a unpopulated 1x4 0.1"
header for it. Use a multimeter to figure out the pinout!
This board currently needs an additional u-boot image in order to boot
properly. Booting with EVA isn't possible ATM.
Install Procedure:
0. It's highly recommended to connect to the serial port.
The serial settings are listed above.
1. install a u-boot image for AVM Fritz!Box 4040
(see <https://github.com/chunkeey/FritzBox-4040-UBOOT/releases> and
<https://github.com/chunkeey/FritzBox-4040-UBOOT/blob/master/upload-to-f4040.sh>)
2. upload the initramfs.itb image via tftp (u-boot listens to
192.168.1.1 - use binary transfer mode!)
3. connect to the FB4040 and use sysupgrade sysupgrade.bin
to install the image.
Works:
- Switch and Ethernet (99%)
- Buttons (WLAN, WPS)
- FLASH (1 x 32MiB NOR Chip)
- WLAN2G and WLAN5G
- CPUFREQ scaling
- PRNG
- serial
- Crypto Accelerator
- sysupgrade (Read the flash instructions to avoid bricking)
- full LEDE Install (Read the flash instructions to avoid bricking)
- LEDs (Power, WAN, Info (red and amber), LAN)
The LEDs are connected to the QCA8075 LED ports.
The AR40xx driver contains a gpio-controller to
handle these special "GPIOs".
- USB Both 3.0 and 2.0 ports
- many packages from other ARMv7 boards
(This does include the RaspberryPi Model 2!)
- ...
Not planned:
- WAN<->LAN short-cut
- Qualcomm Secure Execution Environment
- ...
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John Crispin <john@phrozen.org>
Add back support for the independent_clocks definition that has been
removed between kernel 4.4 and 4.9 by upstream commits
eb96924acddc709db58221c210ca05cd9effb1df and
e86eee6bc2aaa6b3637f6497b26beee09a91bde9
* extend the new cpufreq_dt_platform_data definition in cpufreq-dt.h
* revert the removal of its usage in cpufreq-dt.c
* use new cpufreq-dt.h in qcom-cpufreq.c
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
For IPQ806x targets, TZ protects the registers that are used to
configure the routing of interrupts to a target processor.
To resolve this, this patch uses scm call to route GPIO interrupts
to application processor. Also the scm call interface is changed.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
At the moment as a workaround definition for scm firmware in DT is used as if it is
apq8064 board. This leads to incomplete scm firmware initialization and as a result
cpuidle driver fails to configure.
By design unlike other qcom boards ipq do not use clocks to connect to scm.
Considering this we're removing from DT and scm driver clocks for ipq boards.
As a result cpuidle does not produce errors about failed configuration anymore.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
The available amount of coherent DMA memory is very limited. On Linux
4.4 this issue was worked around by increasing the pool size.
It turns out that using coherent memory here is completely unnecessary.
This change reworks the driver code to use kzalloc+dma_map_single
instead.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Do not patch upstream files, overwrite them entirely. The upstream files
are buggy for a number of devices and this significantly simplifies the
patch structure
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: John Crispin <john@phrozen.org>
The more straight forward approach for generating the pure and unpadded
kernel file which then can be used for initramfs straight.
Build options for factory.img and sysupgrade.tar are handeled
seperately.
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
The fakeroot header is expected by the netgear bootloader in the last
64 bytes of the last block used by the uImage. With the current
linux-4.9 uImage being more than 128k smaller than the linux-4.4 uImage
the bootloader was unable to locate the rootfs ih_magic and was
refusing to load and start the kernel.
Fixes: FS#542
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
After "73d923e base-files: emit tagged switch configuration by default"
some default network configurations are broken because the lan and wan
ifnames are forcibly set to untagged netdevs.
Adjust the offending set_interfaces_lan_wan() calls to use the proper
tagged device names.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Refresh patches for all targets that support kernel 4.4.
Compile-tested on all targets that use kernel 4.4 and aren't marked
broken, except arc770 and arch38 due to broken toolchain.
Runtime-tested on ar71xx, octeon, ramips and x86/64.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
This patch moves the fakeroot code required by some devices to
`image-commands.mk`.
Create the fakeroot on the fly by using the undocumented -s (skip copy)
parameter of mkimage.
Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
[remove unused NETGEAR_KERNEL_MAGIC, remove workarounds to have a dummy
rootfs for mkimage]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Commit 71a39b8 ("ipq806x: Fix wireless support for Netgear Nighthawk X4S
D7800") added a trailing TAB char after the backslash which prevents
the assignment of the correct MACs for wifi devices.
Fixes: FS#451
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
[reworded commit message]
Signed-off-by: Mathias Kresin <dev@kresin.me>
The setting mmc-ddr-1_8v in the platform dts leads to read errors. The
device is unusable and system reboots in a loop. Because NBG6817 is the
only mmc device, I removed it in base dts.
The second change removes settings now present in base dts.
The third change references was a wrong conversion of constants in the switch settings.
Switch now initializes again.
Signed-off-by: André Valentin <avalentin@marcant.net>
D7800 has a simular hardware to R7800 and uses dual QCA9980 for both 2.4GHz and 5GHz band.
However there is no proper initialization for them, which causes a kernel panic due to failed firmware loading.
This patch adds d7800 to ath10k caldata extraction list.
I can get two functional wireless bands after making change to it.
Signed-off-by: Zhang Jingye <934526987@qq.com>
At the moment we have 2 seperate device tree sources: 1 for ipq8064 soc located
in kernel source and 1 custom in LEDE for ipq8065.
ipq8064 and ipq8065 SoCs are completely identical except ipq8065 has higher cpu
frequencies and adjusted corresponding power supply.
This commit makes ipq8065 DTS to contain only specific for ipq8065 DT entries while
pulling all the basic SoC stuff from ipq8064 DTS.
It makes easier to manage ipq806x device trees and instead of committing changes into
2 seperate equal DTS we are ending up with only 1.
It also enables ipq8065 devices to automatically receive changes made in upstream kernel.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
According to Qualcomm SDK usb3 phy suspend should be disabled for
ipq806x.
This may solve issue on some ipq806x devices that breaks usb3
storage peripherals during system boot.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
Fixing pvs1 bin voltage as found in GPL tarball and Qualcomm SDK.
Also adjusting smb208_s2a/b minimum voltage to reflect lowest value in pvs table.
Current ipq8065 devices in LEDE choose (based on eFuse data) pvs bin n4, that has
correct values in DT, but in future a new device may choose n1 or n6.
Without this change n1 is semi-correct and n6 is not available, because OPP driver
disregards bins with voltage values that regulator cannot supply.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
When running sysupgrade for the first time over the second partition
(that still had stock firmware) the rootfs wasn't flashed as there
wasn't enough space.
This happend because stock also uses UBI, but the volume name wasn't
recognised and wasn't deleted before flashing.
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
