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2019-12-17ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarityMarek Szyprowski1-1/+1
Current USB3503 driver ignores GPIO polarity and always operates as if the GPIO lines were flagged as ACTIVE_HIGH. Fix the polarity for the existing USB3503 chip applications to match the chip specification and common convention for naming the pins. The only pin, which has to be ACTIVE_LOW is the reset pin. The remaining are ACTIVE_HIGH. This change allows later to fix the USB3503 driver to properly use generic GPIO bindings and read polarity from DT. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-17KVM: PPC: Book3S HV: Fix regression on big endian hostsMarcus Comstedt1-2/+2
VCPU_CR is the offset of arch.regs.ccr in kvm_vcpu. arch/powerpc/include/asm/kvm_host.h defines arch.regs as a struct pt_regs, and arch/powerpc/include/asm/ptrace.h defines the ccr field of pt_regs as "unsigned long ccr". Since unsigned long is 64 bits, a 64-bit load needs to be used to load it, unless an endianness specific correction offset is added to access the desired subpart. In this case there is no reason to _not_ use a 64 bit load though. Fixes: 6c85b7bc637b ("powerpc/kvm: Use UV_RETURN ucall to return to ultravisor") Cc: stable@vger.kernel.org # v5.4+ Signed-off-by: Marcus Comstedt <marcus@mc.pp.se> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191215094900.46740-1-marcus@mc.pp.se
2019-12-16arm64: dts: qcom: sdm845-cheza: Add cr50 spi nodeStephen Boyd1-0/+14
Add the cr50 device to the spi controller it is attached to. This enables /dev/tpm0 and some login things on Cheza. Reviewed-by: Douglas Anderson <dianders@chromium.org> Cc: Douglas Anderson <dianders@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20191216234204.190769-1-swboyd@chromium.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-12-17ARM: dts: aspeed: Add SD card for VesninIvan Mikhaylov1-0/+13
Presence signal is inverted for vesnin boards, 'cd-inverted' added for invertion signal enablement. Vesnin BMC uses microSD, there is no WP switch, 'disable-wp' is used for this purpose. Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com> Acked-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed: yamp: Delete no-hw-checksumTao Ren1-1/+0
Ftgmac100's checksum issue has been fixed by commit 88824e3bf29a ("net: ethernet: ftgmac100: Fix DMA coherency issue with SW checksum") so this property is no longer required. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed: netbmc: Delete no-hw-checksumTao Ren1-1/+0
The ftgmac100's checksum issue has been fixed by commit 88824e3bf29a ("net: ethernet: ftgmac100: Fix DMA coherency issue with SW checksum") so this property is no longer required Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed: AST2400 disables hw checksumJoel Stanley3-5/+0
There is no need to specify this property in the device tree as the AST2400 does not have working hardware checksum and disables it in the driver. Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Tao Ren <rentao.bupt@gmail.com> Reviewed-by: Alexander Filippov <a.filippov@yadro.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: ibm-power9-dual: Add a unit address for OCC nodesAndrew Jeffery1-2/+2
These temporarily have a unit address until userspace is fixed up as noted in comments elsewhere in the dtsi. Fixes the following warning: arch/arm/boot/dts/ibm-power9-dual.dtsi:89.18-91.6: Warning (unit_address_vs_reg): /gpio-fsi/cfam@0,0/sbefifo@2400/occ: node has a reg or ranges property, but no unit name arch/arm/boot/dts/ibm-power9-dual.dtsi:190.18-192.6: Warning (unit_address_vs_reg): /gpio-fsi/cfam@0,0/hub@3400/cfam@1,0/sbefifo@2400/occ: node has a reg or ranges property, but no unit name Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed-g6: Cleanup watchdog unit addressAndrew Jeffery1-1/+1
arch/arm/boot/dts/aspeed-g6.dtsi:204.28-208.6: Warning (simple_bus_reg): /ahb/apb/watchdog@1e7850C0: simple-bus unit address format error, expected "1e7850c0" Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed-g5: Sort LPC child nodes by unit addressAndrew Jeffery1-5/+6
Lets try to maintain some sort of sanity. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed: Add reg hints to syscon childrenAndrew Jeffery2-14/+19
Fixes the following warnings: arch/arm/boot/dts/aspeed-g5.dtsi:209.28-226.6: Warning (avoid_unnecessary_addr_size): /ahb/apb/syscon@1e6e2000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property arch/arm/boot/dts/aspeed-g4.dtsi:156.28-172.6: Warning (avoid_unnecessary_addr_size): /ahb/apb/syscon@1e6e2000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed: Cleanup lpc-ctrl and snoop regsAndrew Jeffery2-6/+6
Fix the following warning: arch/arm/boot/dts/aspeed-g5.dtsi:409.27-414.8: Warning (unique_unit_address): /ahb/apb/lpc@1e789000/lpc-host@80/lpc-ctrl@0: duplicate unit-address (also used in node /ahb/apb/lpc@1e789000/lpc-host@80/lpc-snoop@0) Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: witherspoon: Cleanup gpio-keys-polled propertiesAndrew Jeffery1-2/+0
dtbs_check gave the following warning: Warning (avoid_unnecessary_addr_size): /gpio-keys-polled: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Cc: Joel Stanley <joel@jms.id.au> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: swift: Cleanup gpio-keys-polled propertiesAndrew Jeffery1-2/+0
dtbs_check gave the following warning: Warning (avoid_unnecessary_addr_size): /gpio-keys-polled: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Cc: Adriana Kobylak <anoo@us.ibm.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Adriana Kobylak <anoo@us.ibm.com> Tested-by: Adriana Kobylak <anoo@us.ibm.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: fp5280g2: Cleanup gpio-keys-polled propertiesAndrew Jeffery1-2/+0
dtbs_check gave the following warning: Warning (avoid_unnecessary_addr_size): /gpio-keys-polled: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Cc: John Wang <wangzqbj@inspur.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Adriana Kobylak <anoo@us.ibm.com> Tested-by: Adriana Kobylak <anoo@us.ibm.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: vesnin: Add unit address for memory nodeAndrew Jeffery1-1/+1
Fixes the following warnings: arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dt.yaml: /: memory: False schema does not allow {'reg': [[1073741824, 536870912]]} arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dt.yaml: memory: 'device_type' is a required property Cc: Alexander Filippov <a.filippov@yadro.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Tested-by: Alexander Filippov <a.filippov@yadro.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed-g5: Use recommended generic node name for SDMCAndrew Jeffery1-1/+1
The EDAC is a sub-function of the SDRAM Memory Controller. Rename the node to the appropriate generic node name. Cc: Stefan M Schaeckeler <sschaeck@cisco.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-17ARM: dts: aspeed-g5: Move EDAC node to APBAndrew Jeffery1-7/+7
Previously the register interface was not attached to any internal bus, which is not correct - it lives on the APB. Cc: Stefan M Schaeckeler <sschaeck@cisco.com> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-12-16Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds18-29/+62
Pull ARM SoC fixes from Olof Johansson: "I didn't get a batch in this weekend, so here's what we queued up last week and today. - A couple of defconfigs add back debugfs -- it used to be implicitly enabled through CONFIG_TRACING, but 0e4a459f56c32d3e ("tracing: Remove unnecessary DEBUG_FS dependency") removed that. - The rest are mostly minor fixlets of the usual kind; some DT tweaks, a headerfile refactor that needs a build fix now, etc" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (30 commits) ARM: bcm: Add missing sentinel to bcm2711_compat[] ARM: shmobile: defconfig: Restore debugfs support bus: ti-sysc: Fix missing reset delay handling ARM: imx: Fix boot crash if ocotp is not found ARM: imx_v6_v7_defconfig: Explicitly restore CONFIG_DEBUG_FS ARM: dts: imx6ul-evk: Fix peripheral regulator arm64: dts: ls1028a: fix reboot node ARM: mmp: include the correct cputype.h ARM: dts: am437x-gp/epos-evm: fix panel compatible arm64: dts: ls1028a: fix typo in TMU calibration data ARM: imx: Correct ocotp id for serial number support of i.MX6ULL/ULZ SoCs ARM: dts: bcm283x: Fix critical trip point ARM: omap2plus_defconfig: Add back DEBUG_FS ARM: omap2plus_defconfig: enable NET_SWITCHDEV ARM: dts: am335x-sancloud-bbe: fix phy mode bus: ti-sysc: Fix missing force mstandby quirk handling reset: Do not register resource data for missing resets reset: Fix {of,devm}_reset_control_array_get kerneldoc return types reset: brcmstb: Remove resource checks dt-bindings: reset: Fix brcmstb-reset example ...
2019-12-16ARM: dts: NSP: Use hardware I2C for BCM958625HRFlorian Fainelli1-10/+5
Now that the i2c-bcm-iproc driver has been fixed to permit reading more than 63 bytes in a single transaction with commit fd01eecdf959 ("i2c: iproc: Fix i2c master read more than 63 bytes") we no longer need to bitbang i2c over GPIOs which was necessary before to allow the PHYLINK/SFP subsystems to read SFP modules. Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-12-16ARM: dts: Add generic compatible for omap sdma instancesTony Lindgren3-3/+3
We need this to pass auxdata to all the sdma instances. Cc: devicetree@vger.kernel.org Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: Vinod Koul <vkoul@kernel.org> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-12-16arm64: dts: qcom: sm8150: Add ADSP, CDSP, MPSS and SLPI smp2pSibi Sankar1-0/+96
Add the SMP2P nodes for the remoteproc states for ADSP, CDSP, MPSS and SLPI remoteprocs. Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Link: https://lore.kernel.org/r/0101016e80793dfa-9d0f6e93-01db-4c95-a226-d64bb50238cb-000000@us-west-2.amazonses.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-12-16ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omapTony Lindgren1-1/+5
We must bail out early if the clock is not hw_omap. Otherwise we will try to access invalid address with hwclk->clkdm_name: Unable to handle kernel paging request at virtual address ffffffff Internal error: Oops: 27 [#1] ARM ... (strcmp) from [<c011b348>] (clkdm_lookup+0x40/0x60) [<c011b348>] (clkdm_lookup) from [<c011cb84>] (ti_sysc_clkdm_init+0x5c/0x64) [<c011cb84>] (ti_sysc_clkdm_init) from [<c03680a8>] (sysc_probe+0x948/0x117c) [<c03680a8>] (sysc_probe) from [<c03d0af4>] (platform_drv_probe+0x48/0x98) ... Fixes: 2b2f7def058a ("bus: ti-sysc: Add support for missing clockdomain handling") Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-12-16arm64: dts: agilex/stratix10: fix pmu interrupt numbersDinh Nguyen2-8/+8
Fix up the correct interrupt numbers for the PMU unit on Agilex and Stratix10. Fixes: 78cd6a9d8e15 ("arm64: dts: Add base stratix 10 dtsi") Cc: linux-stable <stable@vger.kernel.org> Reported-by: Meng Li <Meng.Li@windriver.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-12-16arm64: dts: meson: add libretech-pc boards supportJerome Brunet4-0/+455
Add support for the the amlogic libretech-pc platform, aka tartiflette. There is 2 variants of the platform, one with the s905d, the other with the s912. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-12-16arm64: defconfig: enable FUSB302 as moduleJerome Brunet1-0/+2
Enable the type C fusb302 driver as module Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-12-16arm64: dts: meson: gxl: add i2c C pinsJerome Brunet1-0/+9
Add the DV18 and DV19 pinmux setting for the i2c C of the gxl family Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-12-16Merge tag 'arm-soc/for-5.5/soc-fixes' of https://github.com/Broadcom/stblinux into arm/fixesOlof Johansson1-0/+1
This pull request contains Broadcom ARM-based SoCs machine fixes for 5.5-rc1, please pull the following: - H. Nikolaus adds a missing sentinel entry to the BCM2711 machine descriptor compatible array which would make multiplatform kernels fail to boot * tag 'arm-soc/for-5.5/soc-fixes' of https://github.com/Broadcom/stblinux: ARM: bcm: Add missing sentinel to bcm2711_compat[] Link: https://lore.kernel.org/r/20191216035701.15534-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-12-16Merge tag 'samsung-fixes-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/fixesOlof Johansson1-0/+1
Samsung fixes for v5.5 1. Restore debugfs support in exynos_defconfig (as now it is not selected as dependency of tracing). Debugfs is required by systemd and several tests. 2. Maintainers updates. * tag 'samsung-fixes-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: exynos_defconfig: Restore debugfs support MAINTAINERS: Include Samsung SoC serial driver in Samsung SoC entry MAINTAINERS: Update Lukasz Luba's email address Link: https://lore.kernel.org/r/20191215121316.32091-1-krzk@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2019-12-16Merge tag 'renesas-fixes-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/fixesOlof Johansson1-0/+1
Renesas fixes for v5.5 - Restore debugfs support * tag 'renesas-fixes-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: ARM: shmobile: defconfig: Restore debugfs support Link: https://lore.kernel.org/r/20191213213719.18122-1-geert+renesas@glider.be Signed-off-by: Olof Johansson <olof@lixom.net>
2019-12-16x86/boot: Fix a comment's incorrect file referenceSean Christopherson1-2/+2
Fix the comment for 'struct real_mode_header' to reference the correct assembly file, realmode/rm/header.S. The comment has always incorrectly referenced realmode.S, which doesn't exist, as defining the associated asm blob. Specify the file's path relative to arch/x86 to avoid confusion with boot/header.S. Update the comment for 'struct trampoline_header' to also include the relative path to keep things consistent, and tweak the dual 64/32 reference so that it doesn't appear to be an extension of the relative path, i.e. avoid "realmode/rm/trampoline_32/64.S". Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: x86-ml <x86@kernel.org> Link: https://lkml.kernel.org/r/20191126195911.3429-1-sean.j.christopherson@intel.com
2019-12-16powerpc: Fix __clear_user() with KUAP enabledAndrew Donnellan3-7/+12
The KUAP implementation adds calls in clear_user() to enable and disable access to userspace memory. However, it doesn't add these to __clear_user(), which is used in the ptrace regset code. As there's only one direct user of __clear_user() (the regset code), and the time taken to set the AMR for KUAP purposes is going to dominate the cost of a quick access_ok(), there's not much point having a separate path. Rename __clear_user() to __arch_clear_user(), and make __clear_user() just call clear_user(). Reported-by: syzbot+f25ecf4b2982d8c7a640@syzkaller-ppc64.appspotmail.com Reported-by: Daniel Axtens <dja@axtens.net> Suggested-by: Michael Ellerman <mpe@ellerman.id.au> Fixes: de78a9c42a79 ("powerpc: Add a framework for Kernel Userspace Access Protection") Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com> [mpe: Use __arch_clear_user() for the asm version like arm64 & nds32] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191209132221.15328-1-ajd@linux.ibm.com
2019-12-16powerpc/pseries/cmm: fix managed page counts when migrating pages between zonesDavid Hildenbrand1-0/+10
Commit 63341ab03706 (virtio-balloon: fix managed page counts when migrating pages between zones) fixed a long existing BUG in the virtio-balloon driver when pages would get migrated between zones. I did not try to reproduce on powerpc, but looking at the code, the same should apply to powerpc/cmm ever since it started using the balloon compaction infrastructure (luckily just recently). In case we have to migrate a ballon page to a newpage of another zone, the managed page count of both zones is wrong. Paired with memory offlining (which will adjust the managed page count), we can trigger kernel crashes and all kinds of different symptoms. Fix it by properly adjusting the managed page count when migrating if the zone changed. We'll temporarily modify the totalram page count. If this ever becomes a problem, we can fine tune by providing helpers that don't touch the totalram pages (e.g., adjust_zone_managed_page_count()). Fixes: fe030c9b85e6 ("powerpc/pseries/cmm: Implement balloon compaction") Signed-off-by: David Hildenbrand <david@redhat.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191216103058.4958-1-david@redhat.com
2019-12-16powerpc/8xx: fix bogus __init on mmu_mapin_ram_chunk()Christophe Leroy1-1/+1
Remove __init qualifier for mmu_mapin_ram_chunk() as it is called by mmu_mark_initmem_nx() and mmu_mark_rodata_ro() which are not __init functions. At the same time, mark it static as it is only used in this file. Reported-by: kbuild test robot <lkp@intel.com> Fixes: a2227a277743 ("powerpc/32: Don't populate page tables for block mapped pages except on the 8xx") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/56648921986a6b3e7315b1fbbf4684f21bd2dea8.1576310997.git.christophe.leroy@c-s.fr
2019-12-16ARM: dts: sun8i: r40: Add I2C pinmux optionsChen-Yu Tsai1-0/+28
The R40 has five I2C controllers. Currently only I2C0 has its pinmux option defined. Add the options for the remaining four, and set them as the default, since each controller has only one possible pinmux configuration. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-16arm64: dts: allwinner: unify header comment styleClément Péron34-130/+59
Allwinner device tree files used different comment style for copyright notice. Update this to keep a coherency. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-16arm64: dts: allwinner: Convert license to SPDX identifierClément Péron17-609/+17
Use a shorter SPDX identifier instead of pasting the whole license. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-16arm64: dts: allwinner: Fix wrong license headerClément Péron16-16/+16
Some headers specify that files are under dual-licensed GPL2.0+ and X11. But in fact, it turns out that the full licenses texts associated are GPL2.0+ and MIT. Fix license headers to reflect real licenses associated. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-16arm64: dts: rockchip: split rk3399-rockpro64 for v2 and v2.1 boardsKatsuhiro Suzuki4-755/+798
This patch splits rk3399-rockpro64 dts file to 2 files for v2 and v2.1 boards. Both v2 and v2.1 boards can use almost same settings but we find a difference in I2C address of audio CODEC ES8136. Reported-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Link: https://lore.kernel.org/r/20191202055929.26540-1-katsuhiro@katsuster.net [put pine64,rockpro64-v2.* into an enum] Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-12-16arm64: dts: rockchip: enable the gpu on px30-evbHeiko Stuebner1-0/+5
The px30 has a Mali Bifrost gpu, so enable it on the evb board and connect it with its supplying regulator. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20191208145508.3124-3-heiko@sntech.de
2019-12-16arm64: dts: rockchip: add the gpu for px30Heiko Stuebner1-0/+19
The px30 contains a Mali Bifrost gpu, so add the necessary core node for it with interrupts and powerdomains. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Link: https://lore.kernel.org/r/20191208145508.3124-2-heiko@sntech.de
2019-12-15ARM: bcm: Add missing sentinel to bcm2711_compat[]H. Nikolaus Schaller1-0/+1
commit 781fa0a95424 ("ARM: bcm: Add support for BCM2711 SoC") breaks boot of many other platforms (e.g. OMAP or i.MX6) if CONFIG_ARCH_BCM2835 is enabled in addition to some multiplatform config (e.g. omap2plus_defconfig). The symptom is that the OMAP based board does not show any activity beyond "Starting Kernel ..." even with earlycon. Reverting the mentioned commit makes it work again. The real fix is to add the missing NULL sentinel to the bcm2711_compat[] variable-length array. Fixes: 781fa0a95424 ("ARM: bcm: Add support for BCM2711 SoC") Acked-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-12-16ARM: dts: uniphier: add pinmux nodes for I2C ch5, ch6Masahiro Yamada1-0/+10
The next generation SoC can connect on-board slave devices via I2C ch5 and ch6. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-12-15Merge tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxLinus Torvalds2-3/+3
Pull RISC-V fixes from Paul Walmsley: "Two minor build fixes: - Fix builds of the ELF loader when built with 'make -j1' (nommu only) - Fix CONFIG_SOC_SIFIVE builds when CONFIG_TTY is disabled (found during randconfig testing)" * tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: only select serial sifive if TTY is enabled riscv: Fix build dependency for loader
2019-12-15parisc: add missing __init annotationSven Schnelle1-1/+1
compilation failed with: MODPOST vmlinux.o WARNING: vmlinux.o(.text.unlikely+0xa0c): Section mismatch in reference from the function walk_lower_bus() to the function .init.text:walk_native_bus() The function walk_lower_bus() references the function __init walk_native_bus(). This is often because walk_lower_bus lacks a __init annotation or the annotation of walk_native_bus is wrong. FATAL: modpost: Section mismatches detected. Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them. make[2]: *** [/home/svens/linux/parisc-linux/src/scripts/Makefile.modpost:64: __modpost] Error 1 make[1]: *** [/home/svens/linux/parisc-linux/src/Makefile:1077: vmlinux] Error 2 make[1]: Leaving directory '/home/svens/linux/parisc-linux/build' make: *** [Makefile:179: sub-make] Error 2 Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: Helge Deller <deller@gmx.de>
2019-12-15parisc: fix compilation when KEXEC=n and KEXEC_FILE=ySven Schnelle2-5/+1
Fix compilation when the CONFIG_KEXEC_FILE=y and CONFIG_KEXEC=n. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: Helge Deller <deller@gmx.de>
2019-12-15x86/cpu/tsx: Define pr_fmt()Borislav Petkov1-1/+4
... so that all current and future pr_* statements in this file have the proper prefix. No functional changes. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: x86@kernel.org Link: https://lkml.kernel.org/r/20191112221823.19677-2-bp@alien8.de
2019-12-14Merge tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linuxLinus Torvalds1-0/+1
Pull fall through fix from Gustavo Silva: "Fix compile error on sh by marking expected switch fall-through" * tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: sh: kgdb: Mark expected switch fall-throughs
2019-12-14arm64: dts: mt8173: add Mediatek JPEG CodecHsin-Yi Wang1-0/+14
Add JPEG codec node in mt8173. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2019-12-14Merge tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds1-9/+2
Pull driver core fixes from Greg KH: "Here are two small driver core fixes to resolve some reported issues The first is to handle the much-reported (by the build systems) problem that superH does not boot anymore. The second handles an issue in the new platform logic that a number of people ran into with the automated tests in kbuild Both of these have been in linux-next with no reported issues" * tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: drivers: Fix boot problem on SuperH of/platform: Unconditionally pause/resume sync state during kernel init
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