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* ath79: add pll for archer c7Kevin Darbyshire-Bryant2018-08-091-0/+2
| | | | | | | | | | | | | | | | | | commit 4b9680f fixed pll settings and the correct pll set by bootloader is overrided by value in qca9557.dtsi which is incorrect for Archer C7 and breaks ethernet. Add pll values for archer c7 to fix ethernet connection. This individual pll tweak has been cherry picked from github pr 1260 which changes a couple of things in a single commit and should be ideally split. This commit get archer v7 back and working. Tested: archer c7 v2 Original combined commit authored by: Signed-off-by: Chuanhong Guo <gch981213@gmail.com> c7 fix only split out by: Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* sunxi: change Orange Pi PC2 MUSB/power buttonAntonio Silverio2018-08-091-0/+20
| | | | | | | Changed default role of Orange Pi PC2 MSUB port to host (in dts) Changed default function of Orange Pi PC2 power button to PWR_BTN Signed-off-by: Antonio Silverio <menion@gmail.com>
* sunxi: Added support for Xunlong Orange Pi PC2Antonio Silverio2018-08-091-0/+10
| | | | | | | | | | | | | | | | CPU: H5 High Performance Quad-core 64-bit Cortex-A53 GPU: Mali450 OpenGL ES 2.0/1.1/1.0, OpenVG 1.1, EGL Memory: 1GB DDR3 (shared with GPU) Onboard Storage: TF card (Max. 32GB) / NOR flash(2MB) Onboard Network: 1000M/100M Ethernet RJ45 USB 2.0 Ports: Three USB 2.0 HOST, one USB 2.0 OTG, HOST mode role by default in DTS Buttons: Power Button(SW4) Debug TTL UART: ..DC-IN.. >[GND][RX][TX] ..HDMI.. Signed-off-by: Antonio Silverio <menion@gmail.com>
* kernel: move e1000e patches to backportsStijn Tintel2018-08-094-0/+0
| | | | | | They're already in linux.git, so they shouldn't be in pending. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* cns3xxx: correct size specifier in watchdog init printKoen Vandeputte2018-08-081-1/+1
| | | | | | | fix compiler warnings Fixes: 84acff286566 ("cns3xxx: fix mpcore watchdog") Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* cns3xxx: delete invalid snip in patchKoen Vandeputte2018-08-081-1/+0
| | | | Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ar71xx: allow to override at803x sgmii aneg statusDavid Bauer2018-08-082-0/+43
| | | | | | | | | | | | | When checking the outcome of the PHY autonegotiation status, at803x currently returns false in case the SGMII side is not established. Due to a hardware-bug, ag71xx needs to fixup the SoCs SGMII side, which it can't as it is not aware of the link-establishment. This commit allows to ignore the SGMII side autonegotiation status to allow ag71xx to do the fixup work. Signed-off-by: David Bauer <mail@david-bauer.net>
* ar71xx: fix QCA955X SGMII link lossDavid Bauer2018-08-085-0/+127
| | | | | | | | | | | | | | | | | | | The QCA955X is affected by a hardware bug which causes link-loss of the SGMII link between SoC and PHY. This happens on change of link-state or speed. It is not really known what causes this bug. It definitely occurs when using a AR8033 Gigabit Ethernet PHY. Qualcomm solves this Bug in a similar fashion. We need to apply the fix on a per-device base via platform-data as performing the fixup work will break connectivity in case the SGMII interface is connected to a Switch. This bug was first proposed to be fixed by Sven Eckelmann in 2016. https://patchwork.ozlabs.org/patch/604782/ Based-on-patch-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> Signed-off-by: David Bauer <mail@david-bauer.net>
* kernel: allow device-tree configuration of at803xDavid Bauer2018-08-081-0/+49
| | | | | | | | | | This commit adds the ability to configure specific functions of the at803x series ethernet-PHYs, which were previously configured exclusively with the help of platform-data, via device-tree. This is needed to fully support existing boards of the ar71xx platform. Signed-off-by: David Bauer <mail@david-bauer.net>
* kernel: backport upstream fix for CVE-2018-5390Jo-Philipp Wich2018-08-081-0/+76
| | | | | | | | | | Backport an upstream fix for a remotely exploitable TCP denial of service flaw in Linux 4.9+. The fixes are included in Linux 4.14.59 and later but did not yet end up in version 4.9.118. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* ath79: fix QCA9557 eth PLL settingsDavid Bauer2018-08-081-1/+7
| | | | | | | | The QCA9557 dtsi is currently missing pll-handle and pll-regs for both eth0 and eth1, therefore PLL settings won't be applied. This commit fixes this behavior. Signed-off-by: David Bauer <mail@david-bauer.net>
* mediatek: Fix amount of memory on U7623Kristian Evensen2018-08-081-16/+19
| | | | | | | | | | | | | | | While finalizing support for the U7623 with 512MB, I made an embarresing error and configured 1GB RAM for the board. I also forgot to move memory from the dtsi and to the dts. This commit takes care of my mistakes. While I am confessing my mistakes, I also note that I made a mistake in the commit message of the initial U7623 commit. It is the .bin-file, and not the .gz file that shall be sent to the device via tftp. v1->v2: * Remove redundant memory node (thanks Jonas Gorski) Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
* ath79: don't include tl-wdr3600 image build code for tl-wdr4300Mathias Kresin2018-08-081-1/+3
| | | | | | | | | | Including the tl-wdr3600 image build code just to overwrite most of it doesn't make much sense and only makes it hard to read. Furthermore, the tl-wdr4300 image will be marked as compatible with the tl-wdr3600 this way. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: cleanup netgear wnr612-v2 supported devicesMathias Kresin2018-08-081-1/+1
| | | | | | | The netgear,wnr612-v2 is included by default based on the device define. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: mark netgear variables as device specificMathias Kresin2018-08-081-0/+2
| | | | | | | | The variables are used in image build recipes and need to be marked as per devices vars to be stored individual per image define. Otherwise the last defined variable will be used for all boards. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: Fix led nodes for TL-WR740N v2 and add its clonesChuanhong Guo2018-08-0811-28/+138
| | | | | | | | | | | | | | | | This patch did the following things: 1. Separate ath9k-leds out of gpio leds so that all other leds will work before ath9k loded (e.g. during preinit/init stage). 2. Rename wps led to qss since that's how TP-Link mark it. 3. Rename LED prefix to tp-link because that dts is shared by many devices. 4. Rename to wr740n-v1 because v1 is the first and v2 just use the fw of v1. (This will require a forced sysupgrade if you comes from the previous wr740n v2 image.) 5. Remove SUPPORTED_DEVICES. (tl-wr740n-v2 doesn't exist anywhere so it's useless.) 6. Add all WR741ND v1 clones found in ar71xx. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: fix dts warningsMathias Kresin2018-08-0845-188/+90
| | | | | | | Fix all issues found by the devicetree compiler like wrong address/size cells as well as wrong/missing/superfluous unit addresses. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: fix node namesMathias Kresin2018-08-089-9/+9
| | | | | | Use the standardized node names from the devicetree specification. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: fix compatible stringsMathias Kresin2018-08-085-5/+5
| | | | | | | Use only the jedec,spi-nor compatible string. Everything else either never worked or is only support to keep compatibility. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: fix whitespace issue in dts filesMathias Kresin2018-08-088-24/+24
| | | | | | Fixes spaces vs. tabs issues and remove indentation on blank lines. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: use #include syntax for dtsi filesMathias Kresin2018-08-082-2/+2
| | | | | | Use the same syntax for including dtsi for all dts files. Signed-off-by: Mathias Kresin <dev@kresin.me>
* cns3xxx: ethernet: use circular queue checks consistentlyKoen Vandeputte2018-08-071-15/+18
| | | | | | | Use the same method for setting queue index pointers consistenly throughout the source file. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* cns3xxx: ethernet: cleanup codeKoen Vandeputte2018-08-071-13/+22
| | | | Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* cns3xxx: ethernet: fix signed/unsigned comparisonKoen Vandeputte2018-08-071-1/+1
| | | | | | Fixes a compiler warning Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* cns3xxx: add myself as maintainerKoen Vandeputte2018-08-071-2/+2
| | | | Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.14 to 4.14.61Koen Vandeputte2018-08-071-2/+2
| | | | | | | | | Refreshed all patches. Compile-tested on: cns3xxx, imx6, x86_64 Runtime-tested on: cns3xxx, imx6, x86_64 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.9 to 4.9.118Koen Vandeputte2018-08-073-16/+15
| | | | | | | | | Refreshed all patches. Compile-tested on: ar71xx Runtime-tested on: ar71xx Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ath79: rename tl-archer-c7 to archer-c7Chuanhong Guo2018-08-065-9/+9
| | | | | | | | This router is called Archer C7 and the tl was used to identify TP-LINK. Since we have added tplink in dts/board name, the tl prefix is useless now. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: alphabetical order image/generic.mkChuanhong Guo2018-08-061-9/+9
| | | | | | Move the wzr-hp-g450h in image/generic.mk to keep alphabetical order. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: rename dts/image using manufacturer_board schemeChuanhong Guo2018-08-0636-84/+79
| | | | | | | This helps getting rid of SUPPORTED_DEVICES which can be auto-generated in image/Makefile. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: remove quotes for boardname in scriptsChuanhong Guo2018-08-064-74/+74
| | | | | | Quotes are not required in case statements. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: put all devices in alphabetical order in scriptsChuanhong Guo2018-08-063-51/+38
| | | | | | | And remove specifying lan interfaces as eth1.1 because this is handled by ucidef_add_switch. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: fix support for TL-MR3020 v1Chuanhong Guo2018-08-062-6/+2
| | | | | | | | Change lan and it's LED to eth0 It's broken since c7c807cb8c3fd6538101de885f66d4681785defe where I changed the dts but forgot to change default configurations. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: fix support for TL-WR740N/WR741N v4Chuanhong Guo2018-08-064-5/+5
| | | | | | | | | | | 1. Swap eth0/eth1 Both devices are using AR9331, the builtin switch on AR9331 is connected to gmac1 and gmac1 is named as eth1 in ath79. PS: gmac1 is eth0 and gmac0 is eth1 in ar71xx because of the reversed initialization order. 2. Fix the incorrect compatible string in dts Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: remove useless phy-handle nodesChuanhong Guo2018-08-062-20/+1
| | | | | | | phy-handle is used to poll link status. They are useless when we need fixed-link on these interfaces. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: modules: fix kmod-regmap reduxChristian Lamparter2018-08-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jonas Gorski commented on the previous patch: |This is actually the wrong fix and papers over an issue in one of our |local patches. | |We intentionally allow regmap to be built as a module, see | |/target/linux/generic/hack-4.14/259-regmap_dynamic.patch |[...] |[The regulator code] optionally supports regmap thanks to the stubs |provided if regmap is disabled - which breaks if you compile regmap |as a module. In order to mitigate this issue, this patch reverts the previous patch and replaces the existing IS_ENABLED(CONFIG_REGMAP) with IS_REACHABLE(CONFIG_REGMAP). This solves this particular issue as the regulator code will now automatically fallback to the regmap stubs in case the kmod-regmap module is enabled, but nothing else sets CONFIG_REGMAP=y. Note: There's still a potential issue that this patch doesn't solve: If someone ever wants to make a OpenWrt kernel package for a regulator module that requires the REGMAP feature for a target that doesn't set CONFIG_REGMAP=y but has CONFIG_REGULATOR=y, the resulting kmod-regulator-xyz package will not work on the target. Luckily, there aren't any in-tree OpenWrt kernel module packages for regulators at the moment. On the bright side: regmap is a critical part nowadays and all new and upcoming architectures require it by default. This will likely only ever be a problem for legacy targets and devices that cannot afford to enable REGMAP. Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: John Crispin <john@phrozen.org> Fixes: d00913d1215b ("kernel: modules: fix kmod-regmap") Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mt7620: gsw: make IntPHY and ExtPHY share mdio addr 4 possibleChen Minqiang2018-08-061-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | To share mdio addr for IntPHY and ExtPHY, as described in the documentation (MT7620_ProgrammingGuide.pdf). (refer: http://download.villagetelco.org/hardware/MT7620/MT7620_ProgrammingGuide.pdf) when port4 setup to work as gmac mode, dts like: &gsw { mediatek,port4 = "gmac"; }; we should set SYSCFG1.GE2_MODE==0x0 (RGMII). but SYSCFG1.GE2_MODE may have been set to 3(RJ-45) by uboot/default so we need to re-set it to 0x0 before this changes: gsw: 4FE + 2GE may not work correctly and MDIO addr 4 cannot be used by ExtPHY after this changes: gsw: 4FE + 2GE works and MDIO addr 4 can be used by ExtPHY Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
* ramips: fix gigabit switch PHY access on MDIODaniel Gimpelevich2018-08-061-1/+2
| | | | | | | | | | When PHY's are defined on the MDIO bus in the DTS, gigabit support was being masked out for no apparent reason, pegging all such ports to 10/100. If gigabit support must be disabled for some reason, there should be a "max-speed" property in the DTS. Reported-by: James McKenzie <openwrt@madingley.org> Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
* ramips: remove superfluous & confusing DT bindingDaniel Gimpelevich2018-08-065-7/+24
| | | | | | | | | | | Mediatek has a reference platform that pairs an MT7620A with an MT7530W, where the latter responds on MDIO address 0x1f while both chips respond on 0x0 to 0x4. The driver special-cases this arrangement to make sure it's talking to the right chip, but two different ways in two different places. This patch consolidates the detection without the current requirement of both tests to be separately satisfied in the DTS. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
* ramips: add support for Edimax BR-6478AC v2Daniel Gimpelevich2018-08-066-1/+243
| | | | | | | | | | | | | | | | | | | | | | | | Roll-up of patches by Rohan Murch, Hans Ulli Kroll, and James McKenzie. Taken from https://forum.openwrt.org/viewtopic.php?id=67192 and updated. Specification: - System-On-Chip: MT7620A - CPU/Speed: 580 MHz - Flash-Chip: Macronix MX25L6405D - Flash size: 8192 KiB - RAM: 64 MiB - Wireless No1: SoC-integrated: MT7620A 2.4GHz 802.11bgn - Wireless No2: On-board chip: MT7612E 5GHz 802.11ac - Switch: Mediatek MT7530W Gigabit Switch - USB: Yes 1 x 2.0 Installation: 1. Download sysupgrade.bin 2. Open vendor web interface 3. Choose to upgrade firmware 4. After reboot connect via ethernet at 192.168.1.1 Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
* ramips: move partitions into partition table nodeAlex Maclean2018-08-04257-6412/+7454
| | | | | | | | Starting with kernel 4.4, the use of partitions as direct subnodes of the mtd device is discouraged and only supported for backward compatiblity reasons. Signed-off-by: Alex Maclean <monkeh@monkeh.net>
* ramips: unify partition node names in dts filesMathias Kresin2018-08-043-12/+17
| | | | | | | Use partition@ as name for all partition nodes. Add a label where necessary. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix whitespace and comment issues in dtsMathias Kresin2018-08-0428-86/+82
| | | | | | | | Fix space vs. tabs issue and trainling whitespaces. Use C style comments or drop the comments if they explain what is already to see in the devicetree parameters. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix dtc warningsMathias Kresin2018-08-04232-492/+27
| | | | | | Fix individual boards dtc warnings or obvious mistakes. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix hnat dtc warningMathias Kresin2018-08-041-11/+11
| | | | | | | | | | The hardware NAT node has the same reg/unit as the ethernet node. One of them need to be a child of the other. Make the hardware NAT node a child of the ethernet node since the it "reference" the netdev in its properties. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix pci/pcie related dtc warningsMathias Kresin2018-08-0466-684/+575
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the ranges property to the PCI bridges where missing. Add the unit address to PCI bridge where missing. Rework the complete rt3883 pci node. Drop the PCI unit nodes from the dtsi. They are not used by any dts file and should be rather in the dts than in the SoC dtsi. Express the PCI-PCI bridge in a clean devicetree syntax. The ralink,pci-slot isn't used by any driver, drop it. Move the pci interrupt controller out of the pci node. It doesn't share the same reg and therefore should be an independent/SoC child node. Move the pci related rt3883 pinctrl setting to the dtsi instead of defining the very same for each rt3883 board. If the device_type property is used for PCI units, the unit is treated as pci bridge which it isn't. Drop it for PCI units. Reference pci-bridges or the pci node defined in the dtsi instead of recreating the whole node hierarchy. It allows to change the referenced node in the dtsi without the need to touch all dts. Fix the PCI(e) wireless unit addresses. All our PCI(e) wireless chips are the first device on the bus. The unit address has to be the bus address instead of the PCI vendor/device id. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: use ralink,nr-gpio instead of ralink,num-gpiosMathias Kresin2018-08-0410-27/+27
| | | | | | | | | | | Since commit c1e7738988f5 ("checks: add gpio binding properties check") dtc treats any *-gpios and *-gpio property as phandle at least during checks. The only whitelisted property is nr-gpio. Use ralink,nr-gpio in favour of ralink,num-gpios to get rid of false positive warnings. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix cpu interrupt controller dtc warningsMathias Kresin2018-08-048-8/+8
| | | | | | | The cpu interrupt controller doesn't have a reg property, hence we can't use a unit address in the node name. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix cpu related dtc warningsMathias Kresin2018-08-049-2/+34
| | | | | | We need a reg property if we are using a unit address. Signed-off-by: Mathias Kresin <dev@kresin.me>
* treewide: convert gpio-export to platform driverRené van Dorst2018-08-043-21/+12
| | | | | | | | | | | | Without this patch you will get an error "gpio-export probe deferral not supported" when you try to export i2c expander gpio pins. gpio-export is probed long before i2c-bus and i2c expander are created and it doesn't retry it so none pins are exported. Signed-off-by: René van Dorst <opensource@vdorst.com> apply the change to all instances of the gpio exports patch Signed-off-by: Mathias Kresin <dev@kresin.me>
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