- 05 Jul, 2018 1 commit
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Geert Uytterhoeven authored
HSCIF is superior to SCIF (larger FIFOs, more accurate and wider supported range of bitrates). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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- 29 Jun, 2018 1 commit
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Simon Horman authored
This node is just a placeholder but fills that function better if it does not trigger build warnings. This update satisfies the requirement that nodes with #address-cells/#size-cells properties have more than one child node. This is flagged by dtc as follows: # make dtbs W=1 arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning (graph_child_address): /soc/sound@ec500000/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dtb: Warning (graph_child_address): /soc/sound@ec500000/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
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- 28 Jun, 2018 1 commit
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Geert Uytterhoeven authored
With recent dtc and W=1: ...salvator-x.dtb: Warning (graph_port): /soc/i2c@e66d8000/video-receiver@70/port@10: graph node unit address error, expected "a" ...salvator-x.dtb: Warning (graph_port): /soc/i2c@e66d8000/video-receiver@70/port@11: graph node unit address error, expected "b" Unit addresses are always hexadecimal (without prefix), while the bases of reg property values depend on their prefixes. Fixes: 908001d7 ("arm64: dts: renesas: salvator-common: Add ADV7482 support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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- 27 Jun, 2018 1 commit
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Geert Uytterhoeven authored
R-Car E3 does not have the Stream Buffer for EtherAVB-IF (STBE). Note that the RAVB driver does not use this region. Fixes: 913a78b5 ("arm64: dts: renesas: r8a77990: Add EthernetAVB device nodes") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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- 25 Jun, 2018 29 commits
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Hiromitsu Yamasaki authored
This patch adds MSIOF device nodes for the R8A77995 SoC. Signed-off-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [uli: remove unimplemented ref clock, clock-names] Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> [simon: preserved node ordering by moving msiof nodes to before vin nodes] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Hiromitsu Yamasaki authored
This patch adds pin control for HSCIF1, and supports connection with Debug Serial-1 (CN26) on Salvator boards. SCIF1 and HSCIF1 are sharing the pins connected to Debug Serial-1 (CN26) on Salvator boards, and it is necessary to ensure that either SCIF1 or HSCIF1 is enabled, not both. As for the default of this DeviceTree, SCIF1 is connected. Signed-off-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [geert: Add missing "uart-has-rtscts"] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Describe the interconnected FCPVD0, VSPD0, DU, and LVDS0 devices in the R8A77980 device tree... Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Specify Ethernet PHY IRQs in the Condor/V3HSK board device trees, now that we have the GPIO support (previously phylib had to resort to polling). Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Takeshi Kihara authored
This patch adds PCIe{0,1} device nodes to R8A77965 SoC. Based on a similar patches of the R8A7796 device tree by Harunobu Kurokawa <harunobu.kurokawa.dn@renesas.com>. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Laurent Pinchart authored
The VSPD and FCPVD nodes have overlapping register ranges, as the FCPVD devices are mapped in the memory range usually used by the VSP LUT and CLU, which are not present in the VSPD. Fix this by shortening the VSPD registers range to 0x5000. Fixes: 9f8573e3 ("arm64: dts: renesas: r8a7795: Add VSP instances") Fixes: 291e0c49 ("arm64: dts: r8a7795: Add support for R-Car H3 ES2.0") Fixes: f06ffdfb ("arm64: dts: r8a7796: Add VSP instances") Fixes: b4f92030 ("arm64: dts: renesas: r8a77970: add VSPD support") Fixes: 295952a1 ("arm64: dts: renesas: r8a77995: add VSP instances") Fixes: 85cb3229 ("arm64: dts: renesas: r8a77965: Add VSP instances") Reported-by: Simon Horman <horms+renesas@verge.net.au> Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Wolfram Sang authored
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Describe all 6 GPIO controllers in the R8A77980 device tree. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Yoshihiro Shimoda authored
This patch adds USB2.0 PHY and Host(EHCI/OHCI) nodes and enables them for R-Car E3 Ebisu board. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Harunobu Kurokawa authored
This patch adds PCIe{0,1} device nodes for R8A7796 SoC. Signed-off-by: Harunobu Kurokawa <harunobu.kurokawa.dn@renesas.com> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
Add a device node for the second Cortex-A53 CPU core on the Renesas R-Car E3 (r8a77990) SoC, and adjust the interrupt delivery masks for ARM Generic Interrupt Controller and Architectured Timer. Based on a patch in the BSP by Takeshi Kihara. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Takeshi Kihara authored
Add a device node for the Watchdog Timer (WDT) controller on the R8A77990 SoC, and enable the watchdog on the Ebisu board. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [geert: Squashed 2 commits] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Define the Condor board dependent part of the I2C0 device node. The I2C0 bus is populated by 2 ON Semiconductor PCA9654 I/O expanders and Analog Devices ADV7511W HDMI transmitter (but we're only describing the former chips now). Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Define the generic R8A77980 parts of the I2C[0-5] device nodes. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Takeshi Kihara authored
Any of the following devices connected to I2C ch4 of the Salvator-X(S) boards will operate at 400 kHz: PCA9654, 9FGV0841, ADV7482WBBCZ, MAX9611, 5P49V5923, 5P49V6901A This patch updates the clock frequency to 400 KHz. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [wsa: squashed commits into one] Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Masaharu Hayakawa authored
This patch adds definitions for configuration of the power-source, drive-strength, etc... for the SD2_DS pin for Salvator-X(S) and ULCB boards. Signed-off-by: Masaharu Hayakawa <masaharu.hayakawa.ry@renesas.com> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [wsa: fixed for ULCB boards, too] Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Takeshi Kihara authored
Based on a similar patch of the R8A7796 device tree by Ulrich Hecht <ulrich.hecht+renesas@gmail.com>. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
Replace the hardcoded clock indices by R8A77965_CLK_* symbols. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Gilad Ben-Yossef authored
Add bindings for CryptoCell instance in the SoC. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Takeshi Kihara authored
Add a device node for the Watchdog Timer (WDT) controller on the Renesas R-Car M3-N (R8A77965) SoC. Based on a similar patch of the R8A7796 device tree by Geert Uytterhoeven <geert+renesas@glider.be>. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Define the V3H Starter Kit board dependent part of the GEther device node. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Define the generic R8A77980 part of the GEther device node. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> [simon: add resets property] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Yoshihiro Kaneko authored
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Sergei Shtylyov authored
Add the device nodes for 3 more Cortex-A53 CPU cores; adjust the interrupt delivery masks for the ARM GIC and Architectured Timer. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> [simon: corrected whitespace] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Jacopo Mondi authored
Describe HDMI input connector and ADV7612 HDMI decoder installed on R-Car Gen3 Draak board. The video signal routing to the HDMI decoder to the video input interface VIN4 is multiplexed with CVBS input path, and enabled/disabled through on-board switches SW-49, SW-50, SW-51 and SW-52. As the default board switches configuration connects CVBS input to VIN4, leave the HDMI decoder unconnected in DTS. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Jacopo Mondi authored
Describe CVBS video input through analog video decoder ADV7180 connected to video input interface VIN4. The video input signal path is shared with HDMI video input, and selected by on-board switches SW-53 and SW-54 with CVBS input selected by the default switches configuration. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Simon Horman authored
The compat string renesas,gpio-rcar has been deprecated since v4.14, the same release that r8a77990 SoC support was added. Thus renesas,gpio-rcar can safely be removed without any risk of behaviour changes between old and new mainline kernels and DTBs. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Magnus Damm authored
Add power domain information to the R-Car D3 IPMMU device nodes. As specified by the data sheet, all the IPMMU devices are always on. Signed-off-by: Magnus Damm <damm+renesas@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
74.25 Mhz oscillator X12 is connected to DU_DOTCLKIN0. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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- 16 Jun, 2018 7 commits
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Linus Torvalds authored
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block fixes from Jens Axboe: "A collection of fixes that should go into -rc1. This contains: - bsg_open vs bsg_unregister race fix (Anatoliy) - NVMe pull request from Christoph, with fixes for regressions in this window, FC connect/reconnect path code unification, and a trace point addition. - timeout fix (Christoph) - remove a few unused functions (Christoph) - blk-mq tag_set reinit fix (Roman)" * tag 'for-linus-20180616' of git://git.kernel.dk/linux-block: bsg: fix race of bsg_open and bsg_unregister block: remov blk_queue_invalidate_tags nvme-fabrics: fix and refine state checks in __nvmf_check_ready nvme-fabrics: handle the admin-only case properly in nvmf_check_ready nvme-fabrics: refactor queue ready check blk-mq: remove blk_mq_tagset_iter nvme: remove nvme_reinit_tagset nvme-fc: fix nulling of queue data on reconnect nvme-fc: remove reinit_request routine blk-mq: don't time out requests again that are in the timeout handler nvme-fc: change controllers first connect to use reconnect path nvme: don't rely on the changed namespace list log nvmet: free smart-log buffer after use nvme-rdma: fix error flow during mapping request data nvme: add bio remapping tracepoint nvme: fix NULL pointer dereference in nvme_init_subsystem blk-mq: reinit q->tag_set_list entry only after grace period
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git://linuxtv.org/mchehab/experimentalLinus Torvalds authored
Pull documentation fixes from Mauro Carvalho Chehab: "This solves a series of broken links for files under Documentation, and improves a script meant to detect such broken links (see scripts/documentation-file-ref-check). The changes on this series are: - can.rst: fix a footnote reference; - crypto_engine.rst: Fix two parsing warnings; - Fix a lot of broken references to Documentation/*; - improve the scripts/documentation-file-ref-check script, in order to help detecting/fixing broken references, preventing false-positives. After this patch series, only 33 broken references to doc files are detected by scripts/documentation-file-ref-check" * tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental: (26 commits) fix a series of Documentation/ broken file name references Documentation: rstFlatTable.py: fix a broken reference ABI: sysfs-devices-system-cpu: remove a broken reference devicetree: fix a series of wrong file references devicetree: fix name of pinctrl-bindings.txt devicetree: fix some bindings file names MAINTAINERS: fix location of DT npcm files MAINTAINERS: fix location of some display DT bindings kernel-parameters.txt: fix pointers to sound parameters bindings: nvmem/zii: Fix location of nvmem.txt docs: Fix more broken references scripts/documentation-file-ref-check: check tools/*/Documentation scripts/documentation-file-ref-check: get rid of false-positives scripts/documentation-file-ref-check: hint: dash or underline scripts/documentation-file-ref-check: add a fix logic for DT scripts/documentation-file-ref-check: accept more wildcards at filenames scripts/documentation-file-ref-check: fix help message media: max2175: fix location of driver's companion documentation media: v4l: fix broken video4linux docs locations media: dvb: point to the location of the old README.dvb-usb file ...
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git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fsLinus Torvalds authored
Pull fsnotify updates from Jan Kara: "fsnotify cleanups unifying handling of different watch types. This is the shortened fsnotify series from Amir with the last five patches pulled out. Amir has modified those patches to not change struct inode but obviously it's too late for those to go into this merge window" * tag 'fsnotify_for_v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fsnotify: add fsnotify_add_inode_mark() wrappers fanotify: generalize fanotify_should_send_event() fsnotify: generalize send_to_group() fsnotify: generalize iteration of marks by object type fsnotify: introduce marks iteration helpers fsnotify: remove redundant arguments to handle_event() fsnotify: use type id to identify connector object type
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git://github.com/bzolnier/linuxLinus Torvalds authored
Pull fbdev updates from Bartlomiej Zolnierkiewicz: "There is nothing really major here, few small fixes, some cleanups and dead drivers removal: - mark omapfb drivers as orphans in MAINTAINERS file (Tomi Valkeinen) - add missing module license tags to omap/omapfb driver (Arnd Bergmann) - add missing GPIOLIB dependendy to omap2/omapfb driver (Arnd Bergmann) - convert savagefb, aty128fb & radeonfb drivers to use msleep & co. (Jia-Ju Bai) - allow COMPILE_TEST build for viafb driver (media part was reviewed by media subsystem Maintainer) - remove unused MERAM support from sh_mobile_lcdcfb and shmob-drm drivers (drm parts were acked by shmob-drm driver Maintainer) - remove unused auo_k190xfb drivers - misc cleanups (Souptick Joarder, Wolfram Sang, Markus Elfring, Andy Shevchenko, Colin Ian King)" * tag 'fbdev-v4.18' of git://github.com/bzolnier/linux: (26 commits) fb_omap2: add gpiolib dependency video/omap: add module license tags MAINTAINERS: make omapfb orphan video: fbdev: pxafb: match_string() conversion fixup video: fbdev: nvidia: fix spelling mistake: "scaleing" -> "scaling" video: fbdev: fix spelling mistake: "frambuffer" -> "framebuffer" video: fbdev: pxafb: Convert to use match_string() helper video: fbdev: via: allow COMPILE_TEST build video: fbdev: remove unused sh_mobile_meram driver drm: shmobile: remove unused MERAM support video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support video: fbdev: remove unused auo_k190xfb drivers video: omap: Improve a size determination in omapfb_do_probe() video: sm501fb: Improve a size determination in sm501fb_probe() video: fbdev-MMP: Improve a size determination in path_init() video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions video: auo_k190x: Delete an error message for a failed memory allocation in auok190x_common_probe() video: sh_mobile_lcdcfb: Delete an error message for a failed memory allocation in two functions video: sh_mobile_meram: Delete an error message for a failed memory allocation in sh_mobile_meram_probe() video: fbdev: sh_mobile_meram: Drop SUPERH platform dependency ...
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull AFS updates from Al Viro: "Assorted AFS stuff - ended up in vfs.git since most of that consists of David's AFS-related followups to Christoph's procfs series" * 'afs-proc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: afs: Optimise callback breaking by not repeating volume lookup afs: Display manually added cells in dynamic root mount afs: Enable IPv6 DNS lookups afs: Show all of a server's addresses in /proc/fs/afs/servers afs: Handle CONFIG_PROC_FS=n proc: Make inline name size calculation automatic afs: Implement network namespacing afs: Mark afs_net::ws_cell as __rcu and set using rcu functions afs: Fix a Sparse warning in xdr_decode_AFSFetchStatus() proc: Add a way to make network proc files writable afs: Rearrange fs/afs/proc.c to remove remaining predeclarations. afs: Rearrange fs/afs/proc.c to move the show routines up afs: Rearrange fs/afs/proc.c by moving fops and open functions down afs: Move /proc management functions to the end of the file
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull compat updates from Al Viro: "Some biarch patches - getting rid of assorted (mis)uses of compat_alloc_user_space(). Not much in that area this cycle..." * 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: orangefs: simplify compat ioctl handling signalfd: lift sigmask copyin and size checks to callers of do_signalfd4() vmsplice(): lift importing iovec into vmsplice(2) and compat counterpart
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