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* MIPS: generic: Convert SEAD-3 to a generic boardPaul Burton2016-10-063-251/+32
| | | | | | | | | | | | | | | | | | | | | Convert the MIPS SEAD-3 board support to be a generic board, supported by generic kernels. Because the SEAD-3 boot protocol was defined long ago and we don't want to force a switch to the UHI protocol, SEAD-3 is added as a legacy board which is detected by reading the REVISION register. This may technically not be a valid memory read & future work will include attempting to handle that gracefully. In practice since SEAD-3 is the only legacy board supported by the generic kernel so far the read will only happen on SEAD-3 boards, and even once Malta is converted the same REVISION register exists there too. Other boards such as Boston, Ci20 & Ci40 will use the UHI boot protocol & thus not run any of the legacy board detect functions. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14354/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: generic: Introduce generic DT-based board supportPaul Burton2016-10-0610-0/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a "generic" platform, which aims to be board-agnostic by making use of device trees passed by the boot protocol defined in the MIPS UHI (Universal Hosting Interface) specification. Provision is made for supporting boards which use a legacy boot protocol that can't be changed, but adding support for such boards or any others is left to followon patches. Right now the built kernels expect to be loaded to 0x80100000, ie. in kseg0. This is fine for the vast majority of MIPS platforms, but nevertheless it would be good to remove this limitation in the future by mapping the kernel via the TLB such that it can be loaded anywhere & map itself appropriately. Configuration is handled by dynamically generating configs using scripts/kconfig/merge_config.sh, somewhat similar to the way powerpc makes use of it. This allows for variations upon the configuration, eg. differing architecture revisions or subsets of driver support for differing boards, to be handled without having a large number of defconfig files. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14353/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Malta: Use syscon-reboot driver to rebootPaul Burton2016-10-069-0/+18
| | | | | | | | | | | | | | | | | Make use of the generic syscon-reboot driver to reboot the Malta board, reducing the amount of platform code it requires. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Stephan Linz <linz@li-pro.net> Cc: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14279/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Malta: Probe pflash via DTPaul Burton2016-10-064-4/+4
| | | | | | | | | | | | | | | | | | | Add the DT nodes required to probe the CFI compatible parallel monitor flash found on the Malta development board, and remove the platform code that was previously doing it. Delete the now-empty malta-platform.c file. Adjust the Malta defconfigs that enable MTD & the pflash/CFI driver to enable CONFIG_MTD_PHYSMAP_OF rather than CONFIG_MTD_PHYSMAP in order to preserve their behaviour. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14278/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SEAD3: Use generic restart-poweroff driverPaul Burton2016-10-051-0/+1
| | | | | | | | | | | | | | | | | | | Remove the custom platform code to restart when instructed to power off, instead relying upon the generic restart-poweroff driver probed via DT to do the same thing. Remove also the halt implementation, which is incorrect. The generic MIPS version will hang the system as halt should. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14057/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SEAD3: Reset via generic syscon-reboot driver & DTPaul Burton2016-10-051-1/+2
| | | | | | | | | | | | | | Remove the SEAD3 implementation of _machine_restart & instead make use of the generic syscon-reboot driver probed via device tree. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14056/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SEAD3: Use register-bit-led driver via DT for LEDsPaul Burton2016-10-051-0/+2
| | | | | | | | | | | | | | | | | Probe a driver for the PLED & FLED LEDs found on the SEAD3 board using the register-bit-led driver via device tree, rather than a custom driver via platform code. Enable support for the register-bit-led driver & its prerequisite syscon in sead3_defconfig. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14054/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SEAD3: Use generic ns16550a earlycon supportPaul Burton2016-10-051-0/+2
| | | | | | | | | | | | | | Stop selecting SYS_HAS_EARLY_PRINTK & remove the custom support for early output to the ns16550a UARTs, instead relying upon generic ns16550a earlycon support. This reduces the amount of platform code required for SEAD3 without losing any functionality. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Jacek Anaszewski <j.anaszewski@samsung.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14049/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: SEAD3: Probe UARTs using DTPaul Burton2016-10-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | Probe the UARTs on SEAD3 boards using device tree rather than platform code, in order to reduce the amount of the latter. This requires that CONFIG_SERIAL_OF_PLATFORM be enabled, so enable it in sead3_defconfig. The SEAD3 DT shim code is extended to read bootloader environment variables to determine the appropriate UART & mode for kernel console output & set the stdout-path property of the chosen node accordingly. In contrast to the old platform code, which appears to have only ever set "console=ttyS0,38400n8r" with the code in console_config never having an effect, this will honor the "yamontty" environment variable to select between the 2 UARTs on the board and then check the "modetty0" or "modetty1" variable as appropriate to determine the UART configuration. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14048/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: pistachio: Remove ANDROID_TIMED_OUTPUT from defconfig.Fabian Frederick2016-10-041-1/+0
| | | | | | | | | | | | According to commit 9f6b68774f29 ("android: remove timed output/gpio driver") Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Rob Herring <robh@kernel.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13904/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Loongson1C: Add defconfigYang Ling2016-10-041-0/+126
| | | | | | | | | | Signed-off-by: Yang Ling <gnaygnil@gmail.com> Cc: keguang.zhang@gmail.com Cc: chenhc@lemote.com Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13305/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Don't specify STACKPROTECTOR in defconfigsPaul Gortmaker2016-10-041-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Only one defconfig has a STACKPROTECTOR value. And it asks for the strong variant, which isn't supported by older toolchains. Due to the nature of MIPS having more platform specific code than say x86, the allyesconfig and allmodconfig aren't as effective for build coverage. So, in addition, I like to use a trivial script to walk all the defconfigs and build each one. However I will get false positives on unsupported stackprotector values with an older toolchain like gcc-4.6.3. As in this instance I am just using the compiler as a glorified syntax checker on a machine where I build a bunch of other arch for the same reason, there is no real motivation to get a newer toolchain for improved optimization etc. Since there is only one of them, and there is nothing about these settings that are board/platform specific, I propose we just eliminate the existing instance and take the default. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: James Hartley <james.hartley@imgtec.com> Cc: Ionela Voinescu <ionela.voinescu@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13846/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds2016-08-062-0/+121
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull MIPS updates from Ralf Baechle: "This is the main pull request for MIPS for 4.8. Also includes is a minor SSB cleanup as SSB code traditionally is merged through the MIPS tree: ATH25: - MIPS: Add default configuration for ath25 Boot: - For zboot, copy appended dtb to the end of the kernel - store the appended dtb address in a variable BPF: - Fix off by one error in offset allocation Cobalt code: - Fix typos Core code: - debugfs_create_file returns NULL on error, so don't use IS_ERR for testing for errors. - Fix double locking issue in RM7000 S-cache code. This would only affect RM7000 ARC systems on reboot. - Fix page table corruption on THP permission changes. - Use compat_sys_keyctl for 32 bit userspace on 64 bit kernels. David says, there are no compatibility issues raised by this fix. - Move some signal code around. - Rewrite r4k count/compare clockevent device registration such that min_delta_ticks/max_delta_ticks files are guaranteed to be initialized. - Only register r4k count/compare as clockevent device if we can assume the clock to be constant. - Fix MSA asm warnings in control reg accessors - uasm and tlbex fixes and tweaking. - Print segment physical address when EU=1. - Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO. - CP: Allow booting by VP other than VP 0 - Cache handling fixes and optimizations for r4k class caches - Add hotplug support for R6 processors - Cleanup hotplug bits in kconfig - traps: return correct si code for accessing nonmapped addresses - Remove cpu_has_safe_index_cacheops Lantiq: - Register IRQ handler for virtual IRQ number - Fix EIU interrupt loading code - Use the real EXIN count - Fix build error. Loongson 3: - Increase HPET_MIN_PROG_DELTA and decrease HPET_MIN_CYCLES Octeon: - Delete built-in DTB pruning code for D-Link DSR-1000N. - Clean up GPIO definitions in dlink_dsr-1000n.dts. - Add more LEDs to the DSR-100n DTS - Fix off by one in octeon_irq_gpio_map() - Typo fixes - Enable SATA by default in cavium_octeon_defconfig - Support readq/writeq() - Remove forced mappings of USB interrupts. - Ensure DMA descriptors are always in the low 4GB - Improve USB reset code for OCTEON II. Pistachio: - Add maintainers entry for pistachio SoC Support - Remove plat_setup_iocoherency Ralink: - Fix pwm UART in spis group pinmux. SSB: - Change bare unsigned to unsigned int to suit coding style Tools: - Fix reloc tool compiler warnings. Other: - Delete use of ARCH_WANT_OPTIONAL_GPIOLIB" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (61 commits) MIPS: mm: Fix definition of R6 cache instruction MIPS: tools: Fix relocs tool compiler warnings MIPS: Cobalt: Fix typo MIPS: Octeon: Fix typo MIPS: Lantiq: Fix build failure MIPS: Use CPHYSADDR to implement mips32 __pa MIPS: Octeon: Dlink_dsr-1000n.dts: add more leds. MIPS: Octeon: Clean up GPIO definitions in dlink_dsr-1000n.dts. MIPS: Octeon: Delete built-in DTB pruning code for D-Link DSR-1000N. MIPS: store the appended dtb address in a variable MIPS: ZBOOT: copy appended dtb to the end of the kernel MIPS: ralink: fix spis group pinmux MIPS: Factor o32 specific code into signal_o32.c MIPS: non-exec stack & heap when non-exec PT_GNU_STACK is present MIPS: Use per-mm page to execute branch delay slot instructions MIPS: Modify error handling MIPS: c-r4k: Use SMP calls for CM indexed cache ops MIPS: c-r4k: Avoid small flush_icache_range SMP calls MIPS: c-r4k: Local flush_icache_range cache op override MIPS: c-r4k: Split r4k_flush_kernel_vmap_range() ...
| * MIPS: Add default configuration for ath25Sergey Ryazanov2016-07-241-0/+119
| | | | | | | | | | | | | | Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Cc: Linux MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/13700/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Octeon: cavium_octeon_defconfig: Enable OCTEON SATAMatt Redfearn2016-07-211-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit a2127e400edd ("libata: support AHCI on OCTEON platform") added a driver for the OCTEON AHCI controller. Enable this driver in the OCTEON defconfig. Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/13816/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | mips: use the new LED disk activity triggerStephan Linz2016-06-275-5/+5
|/ | | | | | | | - platform: rename 'ide-disk' to 'disk-activity' - defconfig: rename 'LEDS_TRIGGER_IDE_DISK' to 'LEDS_TRIGGER_DISK' Signed-off-by: Stephan Linz <linz@li-pro.net> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
* arch/defconfig: remove CONFIG_RESOURCE_COUNTERSKonstantin Khlebnikov2016-05-232-2/+0
| | | | | | | | | | This option was replaced by PAGE_COUNTER which is selected by MEMCG. Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Balbir Singh <bsingharora@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MIPS: BMIPS: Enable partition parser in defconfigFlorian Fainelli2016-05-131-0/+1
| | | | | | | | | | | | | | | Enable CONFIG_MTD_BCM63XX_PARTS in arch/mips/configs/bmips_be_defconfig since this is a necessary option to parse the built-in flash partition table on BMIPS big-endian SoCs (Cable Modem and DSL). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Cc: cernekee@gmail.com Cc: jogo@openwrt.org Cc: simon@fire.lp0.eu Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12256/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: BCM63xx: Enable partition parser in defconfigFlorian Fainelli2016-05-131-0/+1
| | | | | | | | | | | | | | | Enable CONFIG_MTD_BCM63XX_PARTS in arch/mips/configs/bcm63xx_defconfig since this is a necessary option to parse the built-in flash partition table on BCM63xx SoCs. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Cc: cernekee@gmail.com Cc: jogo@openwrt.org Cc: simon@fire.lp0.eu Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12255/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Loongson1B: Some updates/fixes for LS1BKelvin Cheung2016-05-131-10/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add DMA device - Add NAND device - Add GPIO device - Add LED device - Update the defconfig and rename it to loongson1b_defconfig - Fix ioremap size - Other minor fixes Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Richard Weinberger <richard@nod.at> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Brian Norris <computersforpeace@gmail.com> Cc: linux-mips@linux-mips.org Cc: linux-clk@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: dmaengine@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-mtd@lists.infradead.org Patchwork: https://patchwork.linux-mips.org/patch/13033/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: defconfigs: Remove CONFIG_IPV6_PRIVACYBorislav Petkov2016-05-1311-11/+0
| | | | | | | | | | | | Option is long gone, see 5d9efa7ee99e ("ipv6: Remove privacy config option.") Signed-off-by: Borislav Petkov <bp@suse.de> Cc: linux-mips@linux-mips.org Cc: LKML <linux-kernel@vger.kernel.org> Patchwork: https://patchwork.linux-mips.org/patch/12919/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: OCTEON: cavium_octeon_defconfig: enable all OCTEON SoC driversAaro Koskinen2016-05-131-5/+10
| | | | | | | | | | | Some drivers for SoC provided functionality are missing. Enable to those in defconfig to provide better build/testing coverage. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: David Daney <ddaney.cavm@gmail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12750/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: ci20: Enable NAND and UBIFS support in defconfig.Harvey Hunt2016-04-031-5/+9
| | | | | | | | | | | | Update the Ci20's defconfig to enable the JZ4780's NAND driver and therefore access to the UBIFS rootfs. Signed-off-by: Harvey Hunt <harvey.hunt@imgtec.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12699/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* KEYS: CONFIG_KEYS_DEBUG_PROC_KEYS is no longer an optionDavid Howells2016-02-108-8/+0
| | | | | | | | | | | | | | | | | CONFIG_KEYS_DEBUG_PROC_KEYS is no longer an option as /proc/keys is now mandatory if the keyrings facility is enabled (it's used by libkeyutils in userspace). The defconfig references were removed with: perl -p -i -e 's/CONFIG_KEYS_DEBUG_PROC_KEYS=y\n//' \ `git grep -l CONFIG_KEYS_DEBUG_PROC_KEYS=y` and the integrity Kconfig fixed by hand. Signed-off-by: David Howells <dhowells@redhat.com> cc: Andreas Ziegler <andreas.ziegler@fau.de> cc: Dmitry Kasatkin <dmitry.kasatkin@huawei.com>
* MIPS: pic32mzda: Add initial PIC32MZDA Starter Kit defconfigJoshua Henderson2016-01-241-0/+89
| | | | | | | | | | | This adds an initial default config that enables all available PIC32 drivers and is enough for booting a PIC32MZDA Starter Kit. Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12105/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds2015-11-1518-88/+121
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull MIPS updates from Ralf Baechle: "These are the highlists of the main MIPS pull request for 4.4: - Add latencytop support - Support appended DTBs - VDSO support and initially use it for gettimeofday. - Drop the .MIPS.abiflags and ELF NOTE sections from vmlinux - Support for the 5KE, an internal test core. - Switch all MIPS platfroms to libata drivers. - Improved support, cleanups for ralink and Lantiq platforms. - Support for the new xilfpga platform. - A number of DTB improvments for BMIPS. - Improved support for CM and CPS. - Minor JZ4740 and BCM47xx enhancements" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (120 commits) MIPS: idle: add case for CPU_5KE MIPS: Octeon: Support APPENDED_DTB MIPS: vmlinux: create a section for appended DTB MIPS: Clean up compat_siginfo_t MIPS: Fix PAGE_MASK definition MIPS: BMIPS: Enable GZIP ramdisk and timed printks MIPS: Add xilfpga defconfig MIPS: xilfpga: Add mipsfpga platform code MIPS: xilfpga: Add xilfpga device tree files. dt-bindings: MIPS: Document xilfpga bindings and boot style MIPS: Make MIPS_CMDLINE_DTB default MIPS: Make the kernel arguments from dtb available MIPS: Use USE_OF as the guard for appended dtb MIPS: BCM63XX: Use pr_* instead of printk MIPS: Loongson: Cleanup CONFIG_LOONGSON_SUSPEND. MIPS: lantiq: Disable xbar fpi burst mode MIPS: lantiq: Force the crossbar to big endian MIPS: lantiq: Initialize the USB core on boot MIPS: lantiq: Return correct value for fpi clock on ar9 MIPS: ralink: Add missing clock on rt305x ...
| * MIPS: BMIPS: Enable GZIP ramdisk and timed printksFlorian Fainelli2015-11-112-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * MIPS: Add xilfpga defconfigZubair Lutfullah Kakakhel2015-11-111-0/+40
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * MIPS: mpc30x_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts mpc30x_defconfig to use libata PATA drivers. PS This platform still uses "ide0=base[,ctl[,irq]]" hack in its defconfig. The hack itself has been removed in 2008 and this platform should be converted to using PATA platform host driver (pata_platform) instead. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11141/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: maltaup_xpa_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts maltaup_xpa_defconfig to use libata PATA drivers (tc86c001 IDE host driver has no corresponding libata driver yet so it is not converted). Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11140/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: maltaup_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts maltaup_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11142/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: maltasmvp_eva_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts maltasmvp_eva_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11139/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: maltaaprp_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts maltaaprp_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: b.zolnierkie@samsung.com Patchwork: https://patchwork.linux-mips.org/patch/11137/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: malta_qemu_32r6_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts malta_qemu_32r6_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: b.zolnierkie@samsung.com Patchwork: https://patchwork.linux-mips.org/patch/11138/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: malta_kvm_guest_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts malta_kvm_guest_defconfig to use libata PATA drivers (tc86c001 IDE host driver has no corresponding libata driver yet so it is not converted). Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Sanjay Lal <sanjayl@kymasys.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11136/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: malta_kvm_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts malta_kvm_defconfig to use libata PATA drivers (tc86c001 IDE host driver has no corresponding libata driver yet so it is not converted). Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Sanjay Lal <sanjayl@kymasys.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11135/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: malta_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts malta_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11134/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: lemote2f_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-8/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts lemote2f_defconfig to use libata PATA drivers. PS This platform uses CS5536 chipset which (due to historical reasons) has basic support in AMD/nVidia PATA host driver and full support in a newer CS5536 PATA one (pata_cs5536). Thus most likely this platform should switch to using the latter host driver. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Huacai Chen <chenhc@lemote.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11133/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: lasat_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts lasat_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Brian Murphy <brian@murphy.dk> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11132/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: fuloong2e_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-9/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts fuloong2e_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Wu Zhangjin <wuzhangjin@gmail.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11131/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: e55_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts e55_defconfig to use libata PATA drivers. PS This platform still uses "ide0=base[,ctl[,irq]]" hack in its defconfig. The hack itself has been removed in 2008 and this platform should be converted to using PATA platform host driver (pata_platform) instead. Cc: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: capcella_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts capcella_defconfig to use libata PATA drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11129/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: bigsur_defconfig: Convert to use libata PATA driversBartlomiej Zolnierkiewicz2015-11-111-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE subsystem has been deprecated since 2009 and the majority (if not all) of Linux distributions have switched to use libata for ATA support exclusively. However there are still some users (mostly old or/and embedded non-x86 systems) that have not converted from using IDE subsystem to libata PATA drivers. This doesn't seem to be good thing in the long-term for Linux as while there is less and less PATA systems left in use: * testing efforts are divided between two subsystems * having duplicate drivers for same hardware confuses users This patch converts bigsur_defconfig to use libata PATA drivers (tc86c001 IDE host driver has no corresponding libata driver yet so it is not converted). Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: linux-mips@linux-mips.org Cc: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11128/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | mips: pistachio_defconfig: remove CONFIG_MMC_DW_IDMACShawn Lin2015-10-261-1/+0
|/ | | | | | | | | | | | DesignWare MMC Controller's transfer mode should be decided at runtime instead of compile-time. So we remove this config option and read dw_mmc's register to select DMA master. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Acked-by: Govindraj Raja <govindraj.raja@imgtec.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
* Yama: remove needless CONFIG_SECURITY_YAMA_STACKEDKees Cook2015-07-281-1/+0
| | | | | | | | | | | | | Now that minor LSMs can cleanly stack with major LSMs, remove the unneeded config for Yama to be made to explicitly stack. Just selecting the main Yama CONFIG will allow it to work, regardless of the major LSM. Since distros using Yama are already forcing it to stack, this is effectively a no-op change. Additionally add MAINTAINERS entry. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: James Morris <james.l.morris@oracle.com>
* MIPS: Loongson: Naming style cleanup and reworkHuacai Chen2015-06-214-4/+4
| | | | | | | | | | | | | | | | | | | | Currently, code of Loongson-2/3 is under loongson directory and code of Loongson-1 is under loongson1 directory. Besides, there are Kconfig options such as MACH_LOONGSON and MACH_LOONGSON1. This naming style is very ugly and confusing. Since Loongson-2/3 are both 64-bit general- purpose CPU while Loongson-1 is 32-bit SoC, we rename both file names and Kconfig symbols from loongson/loongson1 to loongson64/loongson32. [ralf@linux-mips.org: Resolve a number of simple conflicts.] Signed-off-by: Huacai Chen <chenhc@lemote.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Fuxin Zhang <zhangfx@lemote.com> Cc: Zhangjin Wu <wuzhangjin@gmail.com> Cc: Kelvin Cheung <keguang.zhang@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/9790/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Pistachio: Enable USB PHY driver in defconfigAndrew Bresticker2015-06-211-0/+1
| | | | | | | | | | | | | | Update pistachio_defconfig to enable Pistachio's USB PHY driver. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: James Hartley <james.hartley@imgtec.com> Cc: Damien Horsley <Damien.Horsley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/9729/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: ingenic: Initial MIPS Creator CI20 supportPaul Burton2015-06-211-0/+162
| | | | | | | | | | | | | | | | | | | Add an initial device tree for the Ingenic JZ4780 based MIPS Creator CI20 board. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: Andrew Bresticker <abrestic@chromium.org> Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/10162/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: JZ4740: use Ingenic SoC UART driverPaul Burton2015-06-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Remove the serial support from arch/mips/jz4740 & make use of the new Ingenic SoC UART driver. This is done for both regular & early console output. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: linux-kernel@vger.kernel.org Cc: Brian Norris <computersforpeace@gmail.com> Cc: Apelete Seketeli <apelete@seketeli.net> Cc: Alexandre Courbot <gnurou@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/10160/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: JZ4740: introduce CONFIG_MACH_INGENICPaul Burton2015-06-211-1/+1
| | | | | | | | | | | | | | In preparation for supporting Ingenic SoCs other than the JZ4740, introduce MACH_INGENIC to Kconfig & move MACH_JZ4740 to a separate entry selected by the board when appropriate. This allows MACH_INGENIC to be used to enable things generic across Ingenic SoCs. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: Andrew Bresticker <abrestic@chromium.org> Patchwork: https://patchwork.linux-mips.org/patch/10130/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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