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* brcm47xx: resolve GPIO conflict for WRT54GSv1Mirko Parthey2017-07-022-6/+0
| | | | | | | | | | | | | | | On the Linksys WRT54GSv1, the adm6996 switch driver and the gpio_button_hotplug module both claim GPIO 6, which is connected to the Reset button. When the switch driver's request wins, the Reset button cannot work. This makes it impossible to enter failsafe mode without a serial console. Stop requesting the "adm_rc" GPIO in the switch driver, since it is not used anywhere. Fixes FS#792. Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
* kernel: add missing symbol to genericJonas Gorski2017-06-301-0/+1
| | | | Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* kernel: backport usbport LED trigger driver support for DTRafał Miłecki2017-06-282-0/+212
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: disable various symbols for v4.9Michael Heimpold2017-06-271-0/+4
| | | | | | | In preparation for bumping mxs target to 4.9, disable a bunch of configuration symbols that provoked config prompts. Signed-off-by: Michael Heimpold <mhei@heimpold.de>
* kernel: update kernel 4.4 to 4.4.74Stijn Tintel2017-06-275-21/+21
| | | | | | | | Refresh patches. Compile-tested on ar71xx. Runtime-tested on ar71xx. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: update kernel 4.9 to 4.9.34Koen Vandeputte2017-06-276-11/+11
| | | | | | | | | | | | - Refreshed all patches - Adapted 1 (0031-mtd-add-SMEM-parser-for-QCOM-platforms.patch) Compile tested on: brcm2708, cns3xxx, imx6 Run tested on: brcm2708, cns3xxx, imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> [Compile and run tested on brcm2708] Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: use .patch extension for all patchesStijn Tintel2017-06-271-0/+0
| | | | Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: move Lantiq PEF7061/7071/7072 phy driver to genericMathias Kresin2017-06-2414-14/+552
| | | | | | | | | The driver is used for boards outside the lantiq target as well. Move it to generic to make it available for more targets. The phy driver is included in kernel 4.8 as INTEL_XWAY_PHY. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: backport MTD patch extracing TRX code to separated parserRafał Miłecki2017-06-234-59/+360
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: backport upstream mtd support for partition parsersRafał Miłecki2017-06-239-23/+229
| | | | | | | In a log term it should replace our implementation. For now both can coexist. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: backport upstream mtdpart.c cleanupsRafał Miłecki2017-06-2315-54/+1094
| | | | | | | | Except for renames and line changes the only conflict was in allocate_partition in handling MTD_WRITEABLE. Hopefully it was handled correctly. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: don't switch allocate_partition to use mtd_roundup_to_ebRafał Miłecki2017-06-232-21/+3
| | | | | | | | | | | | | | | | | This mtd_roundup_to_eb helper was introduced years ago in the commit daec7ad768841 ("kernel/3.10: add separate rootfs partition parser") and it was probably supposed to simplify code a bit. With the recent upstream commit 1eeef2d7483a7 ("mtd: handle partitioning on devices with 0 erasesize") the logic in allocate_partition got slightly more complex and we can't use this simple helper anymore as it doesn't support MTD_NO_ERASE properly. There also isn't any real gain from this helper, so it's probably easier to just don't use it *or* work on upstreaming it to avoid maintenance cost. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* linux/swconfig_get_attr: fix leak of msg in case of errorAlexander Couzens2017-06-111-1/+1
| | | | | Found-by: Coverity Scan #1330102 Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
* linux/ledtrig-netdev: remove `unsigned < 0` checkAlexander Couzens2017-06-111-1/+1
| | | | | Found-by: Coverity Scan Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
* b53: allow configuration through device treeJonas Gorski2017-06-103-19/+180
| | | | | | | Add support for the same binding as upstream b53 to allow an easy switch. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* kernel: make regmap LZO cache optionalJonas Gorski2017-06-106-22/+240
| | | | | | | There are no users, so hide it and let future users select it. Saves about ~17 kB on MIPS. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* kernel: update kernel 4.9 to 4.9.31Jo-Philipp Wich2017-06-084-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following security vulnerabilities: CVE-2017-8890 The inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c in the Linux kernel through 4.10.15 allows attackers to cause a denial of service (double free) or possibly have unspecified other impact by leveraging use of the accept system call. CVE-2017-9074 The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls. CVE-2017-9075 The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9076 The dccp_v6_request_recv_sock function in net/dccp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9077 The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9242 The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel through 4.11.3 is too late in checking whether an overwrite of an skb data structure may occur, which allows local users to cause a denial of service (system crash) via crafted system calls. Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8890 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9074 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9075 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9076 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9077 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9242 Ref: https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.31 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* kernel: update kernel 4.4 to 4.4.71Jo-Philipp Wich2017-06-073-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following security vulnerabilities: CVE-2017-8890 The inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c in the Linux kernel through 4.10.15 allows attackers to cause a denial of service (double free) or possibly have unspecified other impact by leveraging use of the accept system call. CVE-2017-9074 The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls. CVE-2017-9075 The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9076 The dccp_v6_request_recv_sock function in net/dccp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9077 The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9242 The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel through 4.11.3 is too late in checking whether an overwrite of an skb data structure may occur, which allows local users to cause a denial of service (system crash) via crafted system calls. Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8890 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9074 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9075 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9076 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9077 Ref: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9242 Ref: https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.71 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* kernel: remove CONFIG_ZONE_DMA_FLAG from 4.9Sergey Ryazanov2017-06-071-1/+0
| | | | | | There are no CONFIG_ZONE_DMA_FLAG config symbol since 4.7. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* kernel: disable CONFIG_SG_POOL by defaultSergey Ryazanov2017-06-071-1/+1
| | | | | | | | CONFIG_SG_POOL symbol is selected only by CONFIG_SCSI, since the last one is disabled by default then disable CONFIG_SG_POOL by default too. And explicitly enable it only for platforms that use CONFIG_SCSI. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* kernel: add CONFIG_SCHED_HRTICK=y to the generic configFelix Fietkau2017-06-072-0/+2
| | | | | | It is used by pretty much every target Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: update myloader for linux 4.9Sergey Ryazanov2017-06-073-1/+23
| | | | | | add backport patches for older kernels. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* ip17xx: correct aneg_done return valueSergey Ryazanov2017-06-071-1/+1
| | | | | | | | | PHY core treats any positive return value as the auto-negotiation done indication. Since we do not actually check any device register in this callback then update it to return positive value with a neutral meaning instead of the register flag to avoid confusing for future readers. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* mvswitch: fix autonegotiation issueSergey Ryazanov2017-06-071-0/+7
| | | | | | | | | | | | | | | The Marvel 88E6060 switch has an MDIO interface, but does not emulate regular PHY behavior for the host. The network core can not detect using the generic code, whether the connection via the attached PHY can be used or not. The PHY's state machine is stuck in a state of auto-negotiation and does not go any further so the Ethernet interface of the router stay forever in the not-runing state. Fix this issue by implementing the aneg_done callback to be able to inform the network core that the Ethernet interface link to which the switch is connected can be marked as RUNNING. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* kernel: add missing config optionsHauke Mehrtens2017-05-272-0/+5
| | | | | | | This broke the build for the x86 generic target. This was found by the build bot. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.9 to 4.9.30Hauke Mehrtens2017-05-273-3/+3
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.9 to 4.9.29Koen Vandeputte2017-05-2117-477/+31
| | | | | | | | | | | | | - Refresh all patches - Removed upstreamed - Adapted 1 Compile tested on: bcm53xx, cns3xxx, imx6, lantiq Run tested on: cns3xxx & imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> [update from 4.9.28 to 4.9.29] Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.4 to version 4.4.69Kevin Darbyshire-Bryant2017-05-2111-398/+26
| | | | | | | | | | | | | | | | | | | Refresh patches. A number of patches have landed upstream & hence are no longer required locally: 062-[1-6]-MIPS-* series 042-0004-mtd-bcm47xxpart-fix-parsing-first-block Reintroduced lantiq/patches-4.4/0050-MIPS-Lantiq-Fix-cascaded-IRQ-setup as it was incorrectly included upstream thus dropped from LEDE. As it has now been reverted upstream it needs to be included again for LEDE. Run tested ar71xx Archer C7 v2 and lantiq. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> [update from 4.4.68 to 4.4.69] Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* generic: refresh patchesLuka Perkov2017-05-141-6/+1
| | | | Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
* linux-4.9: Fix building of DWC3 moduleAlexey Brodkin2017-05-021-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DWC3 driver uses of_usb_get_phy_mode() which is implemented in drivers/usb/phy/of.c and in bare minimal configuration it might not be pulled in kernel binary. In case of ARC or ARM this could be easily reproduced with "allnodefconfig" +CONFIG_USB=m +CONFIG_USB_DWC3=m. On building all ends-up with: ---------------------->8------------------ Kernel: arch/arm/boot/Image is ready Kernel: arch/arm/boot/zImage is ready Building modules, stage 2. MODPOST 5 modules ERROR: "of_usb_get_phy_mode" [drivers/usb/dwc3/dwc3.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 ---------------------->8------------------ This was affecting Lede in case of CONFIG_ALL_KMODS=y. The patch is already scheduled for v4.12 and once it is backported to 4.9.y it must be removed from here. Note this patch makes sense not only for ARC instead it fixes a generic issue which may affect more arches and platforms thus putting it in "generic/" folder. Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> [patch rename]
* kernel: remove out of tree direct-io disable hackFelix Fietkau2017-04-266-248/+0
| | | | | | | Direct-IO support has to be enabled for the release build anyway, so this hack is not worth keeping Signed-off-by: Felix Fietkau <nbd@nbd.name>
* generic: rtl8366rb: add support for initvals from DTSKevin Darbyshire-Bryant2017-04-251-0/+25
| | | | | | | | | Allow per-device initvals in the DTS file for rlt8366rb switches. Shamelessly copies 30494598f891fc4436a49eca55fc31d03c087841 Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* kernel: use skb_cow_head() to deal with cloned skbsÁlvaro Fernández Rojas2017-04-2314-0/+534
| | | | | | | | | | | We need to ensure there is enough headroom to push extra header, but we also need to check if we are allowed to change headers. skb_cow_head() is the proper helper to deal with this. Fixes Ethernet<->WiFi bridge for Raspberry Pi and probably other devices. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* generic: mtd: backport mx25u25635f stateless 4b supportMathias Kresin2017-04-191-0/+29
| | | | | | | | | Use the stateless 4-byte op codes for this flash chip to fix reboot hangs on SoCs expecting the flash chip in 3-byte mode. Fixes: FS#179 Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: backport Broadcom thermal driversRafał Miłecki2017-04-147-0/+1339
| | | | | | This includes driver for Northstar and for Raspberry Pi. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: Add various arm64-related symbolsFlorian Fainelli2017-04-111-0/+6
| | | | | | | In preparation for bumping arm64 to 4.9, add a bunch of configuration symbols that are available under arm64. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
* ath9k: drop obsolete patchMathias Kresin2017-04-081-1/+0
| | | | | | | Now that the wireless LEDs are added via platform leds this patch isn't required any longer. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: update MIPS pci fix to the accepted versionMathias Kresin2017-04-082-31/+31
| | | | | | | Fix the list order instead of adjusting the controller scan order. Revert the former required changes to the lantiq PCIe driver. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: move initramfs's init script out of base-filesRafał Miłecki2017-04-041-0/+0
| | | | | | | | Keeping it in base-files was resulting in adding it to the base-files package. This file is meant to be included manually for initramfs images only. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: update kernel 4.4 to 4.4.59Hauke Mehrtens2017-04-024-4/+4
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.9 to 4.9.20Hauke Mehrtens2017-04-023-6/+4
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: fix ubi auto attach loggingJohn Crispin2017-04-021-3/+5
| | | | | | The patch is missing a trailing new line Signed-off-by: John Crispin <john@phrozen.org>
* ar8327: Add workarounds for AR8337 switch.Vittorio Gambaletta2017-03-302-1/+62
| | | | | | | | | | | | | | | | RGMII RX delay setting needs to be always specified for AR8337 to avoid port 5 RX hang on high traffic / flood conditions. Also, the HOL registers that set per-port and per-packet-priority buffer sizes are updated with the reduced values suggested by the QCA switch team. Finally, AR8327 reserved register fixups are disabled for the AR8337. This patch is adapted from the Code Aurora QSDK, but with magic values mapped to proper defines. Signed-off-by: Vittorio Gambaletta <openwrt@vittgam.net>
* kernel: add arm64 erratums into configHauke Mehrtens2017-03-262-0/+25
| | | | | | | | Deactivate all the ARM64 erratums by default. The target code should activate them if needed. This fixes a problem with a new erratum added in kernel 4.9.17 breaking brcm2708. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.9 to 4.9.17Hauke Mehrtens2017-03-268-16/+16
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: update kernel 4.4 to 4.4.56Hauke Mehrtens2017-03-269-19/+16
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: add MIPS pci fix send upstreamMathias Kresin2017-03-241-0/+31
| | | | | | | | | | | | | | | Upstream commit 23dac14d058f ("MIPS: PCI: Use struct list_head lists") changed the controller list from reverse to straight order without taking care of the changed order for the scan of the recorded PCI controllers. Traverse the list in reverse order to restore the former behaviour. This patches fixes the following PCI error on lantiq: pci 0000:01:00.0: BAR 0: error updating (0x1c000004 != 0x000000) Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: disable DRM_HISI_KIRIN and USB_DWC3_OF_SIMPLERafał Miłecki2017-03-221-0/+2
| | | | | | They were triggering config prompts on brcm2710. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: fix builds with kmod-drm-vc4 and CONFIG_SPI enabledRafał Miłecki2017-03-221-0/+2
| | | | | | | This fixes: Samsung LD9040 RGB/SPI panel (DRM_PANEL_SAMSUNG_LD9040) [N/m] (NEW) aborted! Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: fix builds with kmod-drm-vc4 and kmod-backlight enabledRafał Miłecki2017-03-221-0/+4
| | | | | | | This fixes: JDI LT070ME05000 WUXGA DSI panel (DRM_PANEL_JDI_LT070ME05000) [N/m/?] (NEW) aborted! Signed-off-by: Rafał Miłecki <rafal@milecki.pl>