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* kernel: remove support for kernel 4.19Adrian Schmutzler2020-10-301-593/+0
| | | | | | | We use 5.4 on all targets by default, and 4.19 has never been released in a stable version. There is no reason to keep it. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mediatek: build btmtkuart as a kernel moduleChuanhong Guo2020-09-221-15/+0
| | | | | | | | bluetooth on mt7622 needs a firmware to start. It can't be built-in or it tries to load firmware before rootfs is mounted, and then fails. build it as a kernel module to fix that. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* mediatek/mt7622: adjust kernel cpu features to match the hardwareFelix Fietkau2020-09-061-15/+15
| | | | | | | Disable unnecessary errata/features Enable potentially needed ones Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: enable kernel PCIe ASPM support, refresh kernel configFelix Fietkau2020-09-041-2/+11
| | | | | | Improves performance on PCIe devices Signed-off-by: Felix Fietkau <nbd@nbd.name>
* treewide: use wpad-basic-wolfssl as defaultPetr Štetiar2020-08-201-1/+1
| | | | | | | | | | | | | | | In order to support SAE/WPA3-Personal in default images. Replace almost all occurencies of wpad-basic and wpad-mini with wpad-basic-wolfssl for consistency. Keep out ar71xx from the list as it won't be in the next release and would only make backports harder. Build-tested (build-bot settings): ath79: generic, ramips: mt7620/mt76x8/rt305x, lantiq: xrx200/xway, sunxi: a53 Signed-off-by: Petr Štetiar <ynezz@true.cz> [rebase, extend commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: Move CONFIG_IONIC to generic kernel configHauke Mehrtens2020-08-101-1/+0
| | | | | | | It is deactivated everywhere, just set this in the generic config. Acked-by: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mediatek: fix mt7622-rfb1 board supportFelix Fietkau2020-08-061-0/+3
| | | | | | | Make GPIO keys active-low. Add DSA support Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: generate UBI images for the rev boardJohn Crispin2020-07-162-1/+29
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* treewide: kernel: drop redundant USB_EHCI_HCD=n config symbolPetr Štetiar2020-07-092-2/+0
| | | | | | | | | Commit e53ec043bae1 ("kirkwood: move usb support to modules") has moved this config symbol into generic configs, so it could be removed from other configs. Suggested-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* mediatek: add mt7531 DSA supportJohn Crispin2020-06-072-1/+10
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: add bpi-r64 emmc supportJohn Crispin2020-06-073-7/+43
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* ramips/mediatek: select kmod-mt7615-firmware where kmod-mt7615e is selectedFelix Fietkau2020-06-041-1/+1
| | | | | | | The new mt76 version splits out the firmware, because the driver can also be used for MT7663/MT7613 Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: add support for rtl8367cJohn Crispin2020-04-061-0/+2
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: drop v4.14 supportJohn Crispin2020-04-061-446/+0
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: consolidate partition names and settingsJohn Crispin2020-04-062-2/+1
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatke: add support for elecom-wrc-2533gentJohn Crispin2020-03-272-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds support for the MT7622-based Elecom WRC-2533gent router, with spi-nand storage and 512MB RAM. The device has the following specifications: * MT7622 (arm64 dual-core) * 512MB RAM (DDR3) * 4GB storage (spi-nand) * 5x 1Gbps Ethernet (RTL8337C switch) * 1x UART header * 1x USB 3.0 port * 5x LEDs * 1x reset button * 1x WPS button * 1x slider switch * 1x DC jack for main power (12V) The following has been tested and is working: * Ethernet switch * 2.4g and 5g wifi * USB 3.0 port * sysupgrade * buttons/leds Not working: * bluetooth firmware does not load even though it is present int he rootfs Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: more v5.4 mtd fixesJohn Crispin2020-03-271-43/+9
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: move mt76 and wpad-bacic to mt7622 subtargetChuanhong Guo2020-03-211-1/+1
| | | | | | | | | mt76 is a target default package for mt7622-wmac only. mt7623 doesn't have integrated wireless support and wifi drivers for pcie cards should be added as device specific package. mt7629-wmac isn't supported by mt76 yet. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: 5.4: move some kconfig options to genericYousong Zhou2020-03-101-6/+0
| | | | | | | | | | | CONFIG_64BIT_TIME=y CONFIG_KASAN_STACK=1 CONFIG_UBSAN_ALIGNMENT=y CONFIG_UNIX_SCM=y CONFIG_DMA_DECLARE_COHERENT=y CONFIG_OF_RESERVED_MEM=y Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* treewide: move commonly disabled symbols to generic configDavid Bauer2020-03-011-1/+0
| | | | | | | Move new commonly disabled kernel 5.4 symbols to the generic kernel configuration. Signed-off-by: David Bauer <mail@david-bauer.net>
* mediatek: add v5.4 supportMark-MC Lee (李明昌)2020-02-281-0/+608
| | | | Signed-off-by: Mark-MC Lee (李明昌) <Mark-MC.Lee@mediatek.com>
* mediatek: split base-files into subtargetsAdrian Schmutzler2020-01-142-0/+55
| | | | | | | | | | | | | | | This splits some base-files across subtargets, as done previously on ath79 and ramips and also introduced for mt7629 subtarget here already. Most of the existing base-files content is specific to mt7623. While at it, apply the following fixes: - Remove lots of trailing whitespaces - Remove wildcard on unielec,u7623-02-emmc-512m - Remove inconsistent quotation marks in cases Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Acked-by: John Crispin <john@phrozen.org>
* treewide: kernel config: remove runtime optionsPetr Štetiar2019-11-241-1/+0
| | | | | | | Remove CC_HAS_ASM_GOTO, CC_IS_GCC and GCC_VERSION kernel config options which are set at runtime and which should be ignored now. Signed-off-by: Petr Štetiar <ynezz@true.cz>
* mediatek: remove unnecessary execute permission bitSungbo Eo2019-10-121-0/+0
| | | | | | kernel config and dts files do not need to be executable. 644 is enough. Signed-off-by: Sungbo Eo <mans0n@gorani.run>
* mediatek: enable mtk_efuse by defaultLorenzo Bianconi2019-09-151-1/+1
| | | | | | | Enable by default mtk_efuse driver since it needed by mtk_thermal driver to read sensor calibration data Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
* mediatek: add v4.19 supportJohn Crispin2019-08-021-0/+596
| | | | | | | | Bump the target to v4.19. Add a patch with additional eth driver fixes/features that MTK provided aswell as the driver for the new mt7530 switch. Signed-off-by: John Crispin <john@phrozen.org>
* kernel: Remove CONFIG_COMPATHauke Mehrtens2019-05-111-11/+0
| | | | | | | | | | | | | This removes support for executing old 32 bit applications on 64 bit ARM and MIPS kernels. On OpenWrt we normally compile all the user space applications on our own and do not support third party binary only modules especial not 32 bit applications on 64 bit CPUs. This reduces the attack surface on such systems and should also save some memory. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Activate CONFIG_ARM64_SW_TTBR0_PANHauke Mehrtens2019-05-111-1/+0
| | | | | | | | | | This activates "Emulate Privileged Access Never using TTBR0_EL1 switching" on ARM64. This should prevent the kernel from reading code from user space in kernel context. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: add missing ARM64_SSBD symbolStijn Tintel2018-07-311-0/+1
| | | | | | | | | In 4.14.57, a new symbol for Spectre v4 mitigation was introduced for ARM64. Add this symbol to all ARM64 targets using kernel 4.14. This mitigates CVE-2018-3639 on ARM64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: only optimized for size if small_flashMathias Kresin2018-07-121-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Add a new config option to allow to select the default compile optimization level for the kernel. Select the optimization for size by default if the small_flash feature is set. Otherwise "Optimize for performance" is set. Add the small_flash feature flag to all (sub)targets which had the optimization for size in their default kernel config. Remove CC_OPTIMIZE_FOR_* symbols from all kernel configs to apply the new setting. Exceptions to the above are: - lantiq, where the optimization for size is only required for the xway_legacy subtarget but was set for the whole target - mediatek, ramips/mt7620 & ramips/mt76x8 where boards should have plenty of space and an optimization for size doesn't make much sense - rb532, which has 128MByte flash Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: move CONFIG_USB_MTU3 to generic configHauke Mehrtens2018-07-071-1/+0
| | | | | | | | | | | CONFIG_USB_MTU3 is not visible for the mediatek target by default, but only when CONFIG_USB_GADGET is set. This will config option will be remove with when running "make kernel_oldconfig", move this option to the generic config to prevent this. This fixes the build of the mt7623 subtarget of the mediatek target. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mediatek: mt7622: Do not deactivate CONFIG_BLK_DEVHauke Mehrtens2018-06-181-1/+0
| | | | | | | | | | zram.ko needs CONFIG_BLK_DEV activated and it is by default for all other targets in OpenWrt. This makes zram.ko compile again. Compile tested only. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mediatek: mt7622: Do not set CPU_SUBTYPE for Cortex A53Hauke Mehrtens2018-06-181-1/+0
| | | | | | | | | | | | Neon and vfpv4 are mandatory extensions in the ARM64 instruction set now, do not activate them explicitly. GCC will make use of these extension now by default. This makes it possible to share the toolchain with other Cortex A53 SoCs. Compile tested only. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mediatek: add missing symbols for mt7622John Crispin2018-05-281-1/+1
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: add missing symbolsJohn Crispin2018-05-271-8/+7
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: add mt7622 subtargetJohn Crispin2018-05-243-0/+488
Signed-off-by: John Crispin <john@phrozen.org>