- 10 Oct, 2019 15 commits
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Biju Das authored
Add FCPF and FCPV instances to the r8a774b1 dtsi. Based on the work done for r8a77965 SoC. Signed-off-by:
Biju Das <biju.das@bp.renesas.com> Link: https://lore.kernel.org/r/1569313375-53428-5-git-send-email-biju.das@bp.renesas.comSigned-off-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Biju Das authored
Add RZ/G2N (R8A774B1) IPMMU nodes. Signed-off-by:
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Biju Das authored
Add the I2C[0-6] and IIC Bus Interface for DVFS (IIC for DVFS) devices nodes to the r8a774b1 device tree. Signed-off-by:
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Biju Das authored
Add SDHI support for the r8a774b1 SoC. Signed-off-by:
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Biju Das authored
This patch adds TMU[01234] device tree nodes to the r8a774b1 SoC specific DT. Signed-off-by:
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Biju Das authored
This patch adds the CMT[0123] device tree nodes to the r8a774b1 SoC specific DT. Signed-off-by:
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Biju Das authored
Add thermal support for R8A774B1 (RZ/G2N) SoC. Based on the work done for r8a77965 SoC. Signed-off-by:
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Biju Das authored
This patch adds OPPs table for CA57{0,1} cpu devices. Signed-off-by: -
Biju Das authored
The HiHope RZ/G2N sub board sits below the HiHope RZ/G2N main board. Signed-off-by:
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Biju Das authored
This patch adds the SoC specific part of the Ethernet AVB device tree node. Signed-off-by:
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Biju Das authored
Add GPIO device nodes to the DT of the r8a774b1 SoC. Signed-off-by:
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Biju Das authored
Add the device nodes for RZ/G2N SCIF and HSCIF serial ports, including clocks, power domains and DMAs. Signed-off-by:
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Biju Das authored
Add sys-dmac[0-2] device nodes for RZ/G2N (R8A774B1) SoC. Signed-off-by:
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Biju Das authored
This patch enables HS400 mode on HiHope RZ/G2N board. Signed-off-by:
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Biju Das authored
This patch removes audio port node from SoC device tree and fixes the below dtb warning Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@0: node has a unit name, but no reg property Fixes: e2f04248 ("arm64: dts: renesas: r8a774a1: Add audio support") Signed-off-by:
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- 01 Oct, 2019 12 commits
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Biju Das authored
Basic support for the HiHope RZ/G2N main board: - Memory, - Main crystal, - Serial console Signed-off-by:
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Biju Das authored
Basic support for the RZ/G2N (R8A774B1) SoC. Added placeholders to avoid compilation error with the common platform code. Signed-off-by:
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Biju Das authored
Describe the dynamic power coefficient of A53 CPUs. Based on work by Gaku Inami <gaku.inami.xw@bp.renesas.com> and others. Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Link: https://lore.kernel.org/r/1568364608-46548-2-git-send-email-biju.das@bp.renesas.comSigned-off-by:
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Biju Das authored
Setup a thermal zone driven by SoC temperature sensor. Create passive trip points and bind them to CPUFreq cooling device that supports power extension. Based on the work done by Dien Pham <dien.pham.ry@renesas.com> and others for r8a77990 SoC. Signed-off-by:
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Kieran Bingham authored
The pwm3 was incorrectly added with a compatible reference to the renesas,pwm-r8a7790 (H2) due to a single characther ommision. Fix the compatible string. Fixes: de625477 ("arm64: dts: renesas: r8a779{7|8}0: add PWM support") Signed-off-by:
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by:
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Dien Pham authored
Enable cpuidle (core shutdown) support for R-Car M3-W CA53 cores. Signed-off-by:
Dien Pham <dien.pham.ry@renesas.com> Signed-off-by:
Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by:
Ulrich Hecht <uli+renesas@fpond.eu> Link: https://lore.kernel.org/r/1547808474-19427-5-git-send-email-uli+renesas@fpond.euSigned-off-by:
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Khiem Nguyen authored
Enable cpuidle (core shutdown) support for R-Car M3-W CA57 cores. Parameters were found after evaluation by gaku.inami.xw@bp.renesas.com; they help to keep the performance and reduce the power consumption. Signed-off-by:
Khiem Nguyen <khiem.nguyen.xt@rvc.renesas.com> Signed-off-by:
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Dien Pham authored
Enables cpuidle (core shutdown) support for R-Car H3 CA53 cores. Signed-off-by:
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Khiem Nguyen authored
Enable cpuidle (core shutdown) support for R-Car H3 CA57 cores. Parameters were found after evaluation by gaku.inami.xw@bp.renesas.com; they help to keep the performance and reduce the power consumption. Signed-off-by:
Khiem Nguyen <khiem.nguyen.xt@renesas.com> [dien.pham.ry: Apply new cpuidle parameters] Signed-off-by:
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Jacopo Mondi authored
According to the Renesas R-Car DU bindings documentation, the 'vsps' property should be composed of a phandle to the VSP instance and the index of the LIF channel assigned to the DU channel. Some SoC device tree source files do not specify any LIF channel index, relying on the driver defaulting to 0 if not specified. Align all device tree files by specifying the LIF channel indices as prescribed by the bindings documentation. Reviewed-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
Jacopo Mondi <jacopo+renesas@jmondi.org> Link: https://lore.kernel.org/r/20190825140135.12150-2-jacopo+renesas@jmondi.org/Signed-off-by:
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Biju Das authored
Add all RZ/G2N Clock Pulse Generator Core Clock Outputs, as listed in Table 8.2d ("List of Clocks [RZ/G2N]") of the RZ/G2N Hardware User's Manual. Signed-off-by: -
Biju Das authored
This patch adds power domain indices for the RZ/G2N (a.k.a r8a774b1) SoC. Signed-off-by:
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- 30 Sep, 2019 13 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linuxLinus Torvalds authored
Pull btrfs fixes from David Sterba: "A bunch of fixes that accumulated in recent weeks, mostly material for stable. Summary: - fix for regression from 5.3 that prevents to use balance convert with single profile - qgroup fixes: rescan race, accounting leak with multiple writers, potential leak after io failure recovery - fix for use after free in relocation (reported by KASAN) - other error handling fixups" * tag 'for-5.4-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: qgroup: Fix reserved data space leak if we have multiple reserve calls btrfs: qgroup: Fix the wrong target io_tree when freeing reserved data space btrfs: Fix a regression which we can't convert to SINGLE profile btrfs: relocation: fix use-after-free on dead relocation roots Btrfs: fix race setting up and completing qgroup rescan workers Btrfs: fix missing error return if writeback for extent buffer never started btrfs: adjust dirty_metadata_bytes after writeback failure of extent buffer Btrfs: fix selftests failure due to uninitialized i_mode in test inodes -
git://github.com/c-sky/csky-linuxLinus Torvalds authored
Pull csky updates from Guo Ren: "This round of csky subsystem just some fixups: - Fix mb() synchronization problem - Fix dma_alloc_coherent with PAGE_SO attribute - Fix cache_op failed when cross memory ZONEs - Optimize arch_sync_dma_for_cpu/device with dma_inv_range - Fix ioremap function losing - Fix arch_get_unmapped_area() implementation - Fix defer cache flush for 610 - Support kernel non-aligned access - Fix 610 vipt cache flush mechanism - Fix add zero_fp fixup perf backtrace panic - Move static keyword to the front of declaration - Fix csky_pmu.max_period assignment - Use generic free_initrd_mem() - entry: Remove unneeded need_resched() loop" * tag 'csky-for-linus-5.4-rc1' of git://github.com/c-sky/csky-linux: csky: Move static keyword to the front of declaration csky: entry: Remove unneeded need_resched() loop csky: Fixup csky_pmu.max_period assignment csky: Fixup add zero_fp fixup perf backtrace panic csky: Use generic free_initrd_mem() csky: Fixup 610 vipt cache flush mechanism csky: Support kernel non-aligned access csky: Fixup defer cache flush for 610 csky: Fixup arch_get_unmapped_area() implementation csky: Fixup ioremap function losing csky: Optimize arch_sync_dma_for_cpu/device with dma_inv_range csky/dma: Fixup cache_op failed when cross memory ZONEs csky: Fixup dma_alloc_coherent with PAGE_SO attribute csky: Fixup mb() synchronization problem
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds authored
Pull ARM SoC fixes from Olof Johansson: "A few fixes that have trickled in through the merge window: - Video fixes for OMAP due to panel-dpi driver removal - Clock fixes for OMAP that broke no-idle quirks + nfsroot on DRA7 - Fixing arch version on ASpeed ast2500 - Two fixes for reset handling on ARM SCMI" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: aspeed: ast2500 is ARMv6K reset: reset-scmi: add missing handle initialisation firmware: arm_scmi: reset: fix reset_state assignment in scmi_domain_reset bus: ti-sysc: Remove unpaired sysc_clkdm_deny_idle() ARM: dts: logicpd-som-lv: Fix i2c2 and i2c3 Pin mux ARM: dts: am3517-evm: Fix missing video ARM: dts: logicpd-torpedo-baseboard: Fix missing video ARM: omap2plus_defconfig: Fix missing video bus: ti-sysc: Fix handling of invalid clocks bus: ti-sysc: Fix clock handling for no-idle quirks
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git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds authored
Pull tracing fixes from Steven Rostedt: "A few more tracing fixes: - Fix a buffer overflow by checking nr_args correctly in probes - Fix a warning that is reported by clang - Fix a possible memory leak in error path of filter processing - Fix the selftest that checks for failures, but wasn't failing - Minor clean up on call site output of a memory trace event" * tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: selftests/ftrace: Fix same probe error test mm, tracing: Print symbol name for call_site in trace events tracing: Have error path in predicate_parse() free its allocated memory tracing: Fix clang -Wint-in-bool-context warnings in IF_ASSIGN macro tracing/probe: Fix to check the difference of nr_args before adding probe
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds authored
Pull more MMC updates from Ulf Hansson: "A couple more updates/fixes for MMC: - sdhci-pci: Add Genesys Logic GL975x support - sdhci-tegra: Recover loss in throughput for DMA - sdhci-of-esdhc: Fix DMA bug" * tag 'mmc-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: host: sdhci-pci: Add Genesys Logic GL975x support mmc: tegra: Implement ->set_dma_mask() mmc: sdhci: Let drivers define their DMA mask mmc: sdhci-of-esdhc: set DMA snooping based on DMA coherence mmc: sdhci: improve ADMA error reporting
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Krzysztof Wilczynski authored
Move the static keyword to the front of declaration of csky_pmu_of_device_ids, and resolve the following compiler warning that can be seen when building with warnings enabled (W=1): arch/csky/kernel/perf_event.c:1340:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] Signed-off-by:
Krzysztof Wilczynski <kw@linux.com> Signed-off-by:
Guo Ren <guoren@kernel.org>
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Valentin Schneider authored
Since the enabling and disabling of IRQs within preempt_schedule_irq() is contained in a need_resched() loop, we don't need the outer arch code loop. Signed-off-by:
Valentin Schneider <valentin.schneider@arm.com> Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull Documentation/process update from Greg KH: "Here are two small Documentation/process/embargoed-hardware-issues.rst file updates that missed my previous char/misc pull request. The first one adds an Intel representative for the process, and the second one cleans up the text a bit more when it comes to how the disclosure rules work, as it was a bit confusing to some companies" * tag 'char-misc-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Documentation/process: Clarify disclosure rules Documentation/process: Volunteer as the ambassador for Intel
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull more vfs updates from Al Viro: "A couple of misc patches" * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: afs dynroot: switch to simple_dir_operations fs/handle.c - fix up kerneldoc
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull more cifs updates from Steve French: "Fixes from the recent SMB3 Test events and Storage Developer Conference (held the last two weeks). Here are nine smb3 patches including an important patch for debugging traces with wireshark, with three patches marked for stable. Additional fixes from last week to better handle some newly discovered reparse points, and a fix the create/mkdir path for setting the mode more atomically (in SMB3 Create security descriptor context), and one for path name processing are still being tested so are not included here" * tag '5.4-rc-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: CIFS: Fix oplock handling for SMB 2.1+ protocols smb3: missing ACL related flags smb3: pass mode bits into create calls smb3: Add missing reparse tags CIFS: fix max ea value size fs/cifs/sess.c: Remove set but not used variable 'capabilities' fs/cifs/smb2pdu.c: Make SMB2_notify_init static smb3: fix leak in "open on server" perf counter smb3: allow decryption keys to be dumped by admin for debugging
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Mao Han authored
The csky_pmu.max_period has type u64, and BIT() can only return 32 bits unsigned long on C-SKY. The initialization for max_period will be incorrect when count_width is bigger than 32. Use BIT_ULL() Signed-off-by:
Mao Han <han_mao@c-sky.com> Signed-off-by:
Guo Ren <ren_guo@c-sky.com>
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Guo Ren authored
We need set fp zero to let backtrace know the end. The patch fixup perf callchain panic problem, because backtrace didn't know what is the end of fp. Signed-off-by:
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