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2015-11-11perf test: Add llvm-src-base.c and llvm-src-kbuild.c to .gitignoreYunlong Song
Commit b31de018a6284a25e0fdfeb028e724f8417ec3b1 ("perf test: Enhance the LLVM test: update basic BPF test program") dynamically creates file llvm-src-base.c during the perf building. Similarly, the commit 7af3f3d55b80cce40ad94b6b8e173dccedaf25e6 ("perf test: Enhance the LLVM tests: add kbuild test") dynamically creates file llvm-src-kbuild.c during the perf building. Add them to .gitignore. Signed-off-by: Yunlong Song <yunlong.song@huawei.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexei Starovoitov <ast@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@intel.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Wang Nan <wangnan0@huawei.com> Fixes: b31de018a628 ("perf test: Enhance the LLVM test: update basic BPF test program") Fixes: 7af3f3d55b80 ("perf test: Enhance the LLVM tests: add kbuild test") Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2015-11-11doc: dt: mtd: add documentation for Mediatek spi-nor controllerBayi Cheng
Add device tree binding documentation for serial flash with Mediatek serial flash controller Signed-off-by: Bayi Cheng <bayi.cheng@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> [Brian: fixed up language] Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2015-11-11Merge tag 'firewire-update' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire fix from Stefan Richter: "Work around JMicron initialization quirk, which ffected isochronous transmission, e.g. audio via FFADO or ALSA" * tag 'firewire-update' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: ohci: fix JMicron JMB38x IT context discovery
2015-11-11Documentation: Add minimal Mutt config for using GmailEddie Kovsky
This patch provides a minimal configuration to set up Mutt for submitting plain text patches using Gmail. Signed-off-by: Eddie Kovsky <ewk@edkovsky.org> Reviewed-by: Darren Hart <dvhart@infradead.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11Documentation: Add note on sending files directly with MuttEddie Kovsky
Like 'git send-email', Mutt can also be used to send patches generated with 'git format-patch'. This works regardless of the editor the contributor has set up to use with Mutt. Signed-off-by: Eddie Kovsky <ewk@edkovsky.org> Reviewed-by: Darren Hart <dvhart@infradead.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11Merge branch 'for-linus-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs update from Al Viro: - misc stable fixes - trivial kernel-doc and comment fixups - remove never-used block_page_mkwrite() wrapper function, and rename the function that is _actually_ used to not have double underscores. * 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fs: 9p: cache.h: Add #define of include guard vfs: remove stale comment in inode_operations vfs: remove unused wrapper block_page_mkwrite() binfmt_elf: Correct `arch_check_elf's description fs: fix writeback.c kernel-doc warnings fs: fix inode.c kernel-doc warning fs/pipe.c: return error code rather than 0 in pipe_write() fs/pipe.c: preserve alloc_file() error code binfmt_elf: Don't clobber passed executable's file header FS-Cache: Handle a write to the page immediately beyond the EOF marker cachefiles: perform test on s_blocksize when opening cache file. FS-Cache: Don't override netfs's primary_index if registering failed FS-Cache: Increase reference of parent after registering, netfs success debugfs: fix refcount imbalance in start_creating
2015-11-11Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fix from Herbert Xu: "This fixes a bug in the algif_hash interface that may lead to crashes when used with certain algorithms such as HMAC" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: algif_hash - Only export and import on sockets with data
2015-11-11Merge tag 'pwm/for-4.4-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "This round contains a couple of new drivers for the Marvell Berlin family of SoCs, various SoCs from Renesas and Broadcom as well as the backlight PWM present on MediaTek SoCs. Further existing drivers are extended to support a wider range of hardware. The remaining patches are minor fixes and cleanups across the board. Note that one of the patches included in this pull request is against arch/unicore32. I've included it here because I couldn't get a response from Guan Xuetao and I consider the change low-risk. Equivalent patches have been merged and tested in Samsung and PXA trees. The goal is to finally get rid of legacy code paths that have repeatedly been causing headaches" * tag 'pwm/for-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (24 commits) pwm: sunxi: Fix whitespace issue pwm: sysfs: Make use of the DEVICE_ATTR_[RW][WO] macro's pwm: sysfs: Remove unnecessary temporary variable unicore32: nb0916: Use PWM lookup table pwm: pwm-rcar: Revise the device tree binding document about compatible pwm: Return -ENODEV if no PWM lookup match is found pwm: sun4i: Add support for PWM controller on sun5i SoCs pwm: Set enable state properly on failed call to enable pwm: lpss: Add support for runtime PM pwm: lpss: Add more Intel Broxton IDs pwm: lpss: Support all four PWMs on Intel Broxton pwm: lpss: Add support for multiple PWMs pwm-pca9685: enable ACPI device found on Galileo Gen2 pwm: Add MediaTek display PWM driver support dt-bindings: pwm: Add MediaTek display PWM bindings pwm: tipwmss: Enable on TI DRA7x and AM437x pwm: atmel-hlcdc: add sama5d2 SoC support. pwm: Add Broadcom BCM7038 PWM controller support Documentation: dt: add Broadcom BCM7038 PWM controller binding pwm: Add support for R-Car PWM Timer ...
2015-11-11Documentation: dontdiff: remove media from dontdiffWang YanQing
media will hide all the changes in drivers/media. Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11Documentation/SubmittingPatches: discuss In-Reply-ToChris Metcalf
Add a paragraph suggesting best practices for when to link patches to previous LKML messages via In-Reply-To. Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com> [jc: moved the added text to a separate section] Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11Remove email address from Documentation/filesystems/overlayfs.txtNeilBrown
I'm getting a surprising large number of questions about overlayfs sent to me personally, rather than to a relevant mailing list. So remove my email address from the documentation, and add a note about looking in the MAINTAINERS file. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11can-doc: Add missing semicolon to exampleStefan Tatschner
The example code for CAN_BCM, connect(s, (struct sockaddr *)&addr, sizeof(addr)) lacks a semicolon at the end of the line. This patch adds that missing semicolon to ensure that the given code snippet actually compiles. Signed-off-by: Stefan Tatschner <rumpelsepp@sevenbyte.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-11-11Merge branch 'next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal updates from Zhang Rui: - Implement generic devfreq cooling mechanism through frequency reduction for devices using devfreq. From Ørjan Eide and Javi Merino. - Introduce OMAP3 support on TI SoC thermal driver. From Pavel Mack and Eduardo Valentin. - A bounch of small fixes on devfreq_cooling, Exynos, IMX, Armada, and Rockchip thermal drivers. * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (24 commits) thermal: exynos: Directly return 0 instead of using local ret variable thermal: exynos: Remove unneeded semicolon thermal: exynos: Use IS_ERR() because regulator cannot be NULL thermal: exynos: Fix first temperature read after registering sensor thermal: exynos: Fix unbalanced regulator disable on probe failure devfreq_cooling: return on allocation failure thermal: rockchip: support the sleep pinctrl state to avoid glitches in s2r dt-bindings: rockchip-thermal: Add the pinctrl states in this document thermal: devfreq_cooling: Make power a u64 thermal: devfreq_cooling: use a thermal_cooling_device for register and unregister thermal: underflow bug in imx_set_trip_temp() thermal: armada: Fix possible overflow in the Armada 380 thermal sensor formula thermal: imx: register irq handler later in probe thermal: rockhip: fix setting thermal shutdown polarity thermal: rockchip: fix handling of invalid readings devfreq_cooling: add trace information thermal: Add devfreq cooling PM / OPP: get the voltage for all OPPs tools/thermal: tmon: use pkg-config also for CFLAGS linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS ...
2015-11-11block: don't hardcode blk_qc_t -> tag maskJens Axboe
Use the shift/mask we use elsewhere. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11dax_io(): don't let non-error value escape via retval instead of EFAULTAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Reported-by: Sasha Levin <sasha.levin@oracle.com> Cc: stable@vger.kernel.org # 4.0+ Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11block: fix blk-core.c kernel-doc warningRandy Dunlap
Fix kernel-doc warning in blk-core.c: Warning(..//block/blk-core.c:1549): No description found for parameter 'same_queue_rq' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11fs/block_dev.c: Remove WARN_ON() when inode writeback failsVivek Goyal
If a block device is hot removed and later last reference to device is put, we try to writeback the dirty inode. But device is gone and that writeback fails. Currently we do a WARN_ON() which does not seem to be the right thing. Convert it to a ratelimited kernel warning. Reported-by: Andi Kleen <andi@firstfloor.org> Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Acked-by: Tejun Heo <tj@kernel.org> [jmoyer@redhat.com: get rid of unnecessary name initialization, 80 cols] Signed-off-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11NVMe: add support for Apple NVMe controllerStephan Günther
Add PCI ID of Apple's NVMe controller. Signed-off-by: Stephan Guenther <guenther@tum.de> Signed-off-by: Maurice Leclaire <leclaire@in.tum.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11NVMe: use split lo_hi_{read,write}qStephan Günther
Some controllers may require ordered split transfers even on 64bit machines, e.g. Apple's NVMe controller as found in the MacBook8,1 and MacBookAir7,1 (256/512GB models). This patch enforces ordered split transfers on 64bit platforms, which works around that issue for all controllers. As pointed out by Christoph [1] there should be no performance impact due to that modification. [1] http://lists.infradead.org/pipermail/linux-nvme/2015-November/002965.html Signed-off-by: Stephan Guenther <guenther@tum.de> Signed-off-by: Maurice Leclaire <leclaire@in.tum.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Updated by me to explicitly use lo_hi_read/writeq instead of playing define tricks. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11blk-mq: mark __blk_mq_complete_request() staticJens Axboe
It's no longer used outside of blk-mq core. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11MAINTAINERS: add reference to new linux-block listJens Axboe
In the past, I've resisted doing a non-lkml related block/storage list. But we have more activity now than we previously did, and ain't nobody got time to track and follow lkml. So now linux-block@vger.kernel.org exists. Please CC your patches related to block/storage here, and we'll have an easier time tracking them. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11NVMe: Increase the max transfer size when mdts is 0Sathyavathi M
This patch address the issue when IO with 128KB from FIO is split into two parts, 124KB and 4KB, due to max transfer size(127KB). This degrades the device performance. Signed-off-by: Sathyavathi M <sathya.m@samsung.com> Acked-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11brd: Refuse improperly aligned discard requestsJan Kara
Currently when improperly aligned discard request is submitted, we just silently discard more / less data which results in filesystem corruption in some cases. Refuse such misaligned requests. Signed-off-by: Jan Kara <jack@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2015-11-11ALSA: hda/hdmi - apply Skylake fix-ups to Broxton display codecLu, Han
Broxton and Skylake have the same behavior on display audio. So this patch applys Skylake fix-ups to Broxton. Signed-off-by: Lu, Han <han.lu@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-11-11MIPS: BMIPS: Enable GZIP ramdisk and timed printksFlorian Fainelli
Update bmips_be_defconfig and bmips_stb_defconfig to have GZIP ramdisk support enabled by default as well was timed printks. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Kevin Cernekee <cernekee@gmail.com> Reviewed-by: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: jogo@openwrt.org Patchwork: https://patchwork.linux-mips.org/patch/11307/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11ALSA: ctxfi: constify rsc ops structuresJulia Lawall
The various rsc ops structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-11-11MIPS: Add xilfpga defconfigZubair Lutfullah Kakakhel
Add defconfig for MIPSfpga Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: robh+dt@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11363/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: xilfpga: Add mipsfpga platform codeZubair Lutfullah Kakakhel
The xilfpga platform will be DT only. Add required platform code. DT files have already been added separately. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: robh+dt@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11364/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: xilfpga: Add xilfpga device tree files.Zubair Lutfullah Kakakhel
Add device tree files for the MIPSfpga platform. See Documentation/devicetree/bindings/mips/img/xilfpga.txt for details about MIPSfpga Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: robh+dt@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11362/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11dt-bindings: MIPS: Document xilfpga bindings and boot styleZubair Lutfullah Kakakhel
Xilfpga boots only with device-tree. Document the required properties and the unique boot style Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: robh+dt@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11361/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: Make MIPS_CMDLINE_DTB defaultJonas Gorski
Seval of-enabled machines (bmips, lantiq, xlp, pistachio, ralink) copied the arguments from dtb to arcs_command_line to prevent the kernel from overwriting them. Since there is now an option to keep the dtb arguments, default to the new option remove the "backup" to arcs_command_line in case of USE_OF is enabled, except for those platforms that still take the bootloader arguments or do not use any at all. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: John Crispin <blogic@openwrt.org> Cc: Ganesan Ramalingam <ganesanr@broadcom.com> Cc: Jayachandran C <jchandra@broadcom.com> Cc: Andrew Bresticker <abrestic@chromium.org> Cc: James Hartley <james.hartley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/11285/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: Make the kernel arguments from dtb availableJonas Gorski
Similar to how arm allows using selecting between bootloader arguments, dtb arguments and both, allow to select them on mips. But since we have less control over the place of the dtb do not modify it but instead use the boot_command_line for merging them. The default is "use bootloader arguments" to keep the current behaviour as default. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: John Crispin <blogic@openwrt.org> Cc: Ganesan Ramalingam <ganesanr@broadcom.com> Cc: Jayachandran C <jchandra@broadcom.com> Cc: Andrew Bresticker <abrestic@chromium.org> Cc: James Hartley <james.hartley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/11284/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: Use USE_OF as the guard for appended dtbJonas Gorski
Since OF is now a user selectable symbol, the choice for appended dtb support should only be visible when USE_OF is selected, as this indicates actual machine support for device tree in MIPS. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: John Crispin <blogic@openwrt.org> Cc: Ganesan Ramalingam <ganesanr@broadcom.com> Cc: Jayachandran C <jchandra@broadcom.com> Cc: Andrew Bresticker <abrestic@chromium.org> Cc: James Hartley <james.hartley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/11283/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BCM63XX: Use pr_* instead of printkGregory Fong
Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: Joe Perches <joe@perches.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Nicolas Schichan <nschichan@freebox.fr> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11300/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: Loongson: Cleanup CONFIG_LOONGSON_SUSPEND.Huacai Chen
Now LOONGSON_CHIPCFG register definition doesn't depend on CPUFREQ any more, so CPU_SUPPORTS_CPUFREQ is no longer needed for suspend/resume. Remove CONFIG_LOONGSON_SUSPEND and use CONFIG_SUSPEND instead. Signed-off-by: Huacai Chen <chenhc@lemote.com> Cc: John Crispin <john@phrozen.org> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: Fuxin Zhang <zhangfx@lemote.com> Cc: Zhangjin Wu <wuzhangjin@gmail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11274/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: lantiq: Disable xbar fpi burst modeJohn Crispin
Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11458/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: lantiq: Force the crossbar to big endianJohn Crispin
Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11450/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: lantiq: Initialize the USB core on bootJohn Crispin
There is a DWC2 USB core in these SoCs. To make USB work we need to first reset and power the state machine. These are SoC specific registers and not part of the actual USB core. Signed-off-by: Antti Seppälä <a.seppala@gmail.com> Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11449/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: lantiq: Return correct value for fpi clock on ar9John Crispin
Some configurations of AR9 reported the incorrect speed for the fpi bus. Signed-off-by: Ben Mulvihill <ben.mulvihill@gmail.com> Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11448/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Add missing clock on rt305xJohn Crispin
The rt305x support is missing a clock required by the ethernet driver. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11447/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Put the pci bus into reset state before rebooting the SoCJohn Crispin
Some pcie cards have problems after a reboot without this. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11446/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Don't set pm_power_offJohn Crispin
Setting pm_power_off is apprently wrong and makes drivers such as gpio-poweroff not work. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11445/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Remove check for CONFIG_PCI on non-PCI SoCsJohn Crispin
The code currently panics if PCI is enabled but the SoC has no PCI bus. This check is superfluous as the driver only loads if enabled in the devicetree. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11444/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Fix invalid tick countJohn Crispin
The current code adds the delta twice, which is obviously wrong. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11443/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Add tty detectionJohn Crispin
MT7688 has several uarts that can be used for console. There are several boards in the wild, that use ttyS1 or ttyS2. This patch applies a simply autodetection routine to figure out which ttyS the bootloader used as console. The uarts come up in 6 bit mode by default. The bootloader will have set 8 bit mode on the console. Find that 8bit tty and use it. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11459/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Fix usb issue during frequency scalingJohn Crispin
If the USB HCD is running and the cpu is scaled too low, then the USB stops working. Increase the idle speed of the core to fix this if the kernel is built with USB support. The "magic" values are taken from the Ralink SDK Kernel. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11441/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Unify SoC id handlingJohn Crispin
This makes detection a lot easier for audio, wifi, ... drivers. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11440/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: ralink: Add support for mt7688John Crispin
MT7688 is similar tot he MT7628 but has a different wifi radio. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11439/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add SATA/PHY nodes for bcm7362Jaedon Shin
Add AHCI and PHY device nodes to MIPS-based BCM7362 set-top box platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-ide@vger.kernel.org Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11379/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add SATA/PHY nodes for bcm7346Jaedon Shin
Add AHCI and PHY device nodes to MIPS-based BCM7346 set-top box platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-ide@vger.kernel.org Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11378/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>