- 14 Jul, 2016 5 commits
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Arnd Bergmann authored
These are a prerequisite to some of the tegra DT changes, and got merged as part of tegra-for-4.8-clk into clk-next. * commit 'e452b818': clk: tegra: Enable sor1 and sor1_src on Tegra210 clk: tegra: Squash sor1 safe/brick/src into a single mux clk: tegra: Disable spread spectrum on pll_d2 clk: tegra: Fixup post dividers on Tegra210
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Arnd Bergmann authored
This is needed to work around another failure with "make dtbs": In file included from ../arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts:12:0: arch/arm64/boot/dts/renesas/r8a7796.dtsi:13:44: fatal error: dt-bindings/power/r8a7796-sysc.h: No such file or directory * renesas/rcar-sysc: soc: renesas: rcar-sysc: Add support for R-Car M3-W power areas soc: renesas: Add r8a7796 SYSC PM Domain Binding Definitions soc: renesas: rcar-sysc: Document r8a7796 support
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Arnd Bergmann authored
This is required to avoid a 'make dtbs' failure: arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi:47:56: fatal error: dt-bindings/reset/amlogic,meson-gxbb-reset.h: No such file or directory The dependency was not handled right earlier, I'm fixing up the branch here to minimize the bisection problem. * reset/for-4.8-2: dt-bindings: reset: Add bindings for the Meson SoC Reset Controller reset: Add support for the Amlogic Meson SoC Reset Controller reset: Return -ENOTSUPP when not configured reset: oxnas: Use devm register API and get rid of platform remove reset: fix Kconfig menu to include reset drivers in sub-menu reset: zynq: use devm_reset_controller_register() reset: socfpga: use devm_reset_controller_register() reset: sunxi: use devm_reset_controller_register() reset: pistachio: use devm_reset_controller_register() reset: ath79: use devm_reset_controller_register() reset: add devm_reset_controller_register API
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Arnd Bergmann authored
Merge tag 'samsung-dt64-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt64 Merge "Samsung DeviceTree changes for ARM64 for v4.8" from Krzysztof Kozlowski: 1. Adjust the voltage of CPU buck regulator so scaling could work. * tag 'samsung-dt64-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynos: Modify the voltage range for BUCK2 for exynos7
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Arnd Bergmann authored
Merge tag 'juno-dt-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt64 Merge "Juno platform DT updates for v4.8" from Sudeep Holla: 1. Adds various CoreSight debug components on Juno boards 2. Adds SCPI device power domains and use them for coresight components 3. Adds thermal zones for SCPI sensors on Juno * tag 'juno-dt-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm64: dts: juno: add thermal zones for scpi sensors arm64: dts: juno: add SCPI power domains for device power management arm64: dts: juno: add coresight support
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- 07 Jul, 2016 16 commits
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Arnd Bergmann authored
Merge tag 'renesas-arm64-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64 Merge "Second Round of Renesas ARM64 Based SoC DT Updates for v4.8" from Simon Horman: * Add support for r8a7796/salvator-x (R-Car Gen 3 M3-W) * Add CAN support to r8a7795 (R-Car Gen 3 H3) * tag 'renesas-arm64-dt2-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: arm64: dts: r8a7796/salvator-x: Enable watchdog timer arm64: dts: r8a7796: Add RWDT node arm64: dts: r8a7796: Use SYSC "always-on" PM Domain arm64: dts: r8a7796: Add SYSC PM Domains arm64: dts: salvator-x: add Salvator-X board on R8A7796 SoC arm64: dts: r8a7796: Add Renesas R8A7796 SoC support arm64: dts: r8a7795: Add CAN FD support arm64: dts: r8a7795: Add missing blank lines between cpu nodes clk: renesas: r8a7795: Add THS/TSC clock clk: renesas: r8a7795: Add DRIF clock clk: renesas: r8a7795: Correct lvds clock parent clk: renesas: r8a7795: Provide FDP1 clocks clk: renesas: Add R8A7792 support clk: renesas: mstp: Document R8A7792 support clk: renesas: rcar-gen2: Document R8A7792 support clk: renesas: cpg-mssr: Add support for R-Car M3-W clk: renesas: cpg-mssr: Extract common R-Car Gen3 support code clk: renesas: Add r8a7796 CPG Core Clock Definitions clk: renesas: cpg-mssr: Document r8a7796 support
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Arnd Bergmann authored
This reverts commit f3abd629, which caused a build regression: arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi:48:41: fatal error: dt-bindings/clock/gxbb-clkc.h: No such file or directory We should apply this patch one merge window later, once the clk branch is merged as well. Signed-off-by:
Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'arm-soc/for-4.8/devicetree-arm64-part2' of http://github.com/Broadcom/stblinux into next/dt64 Merge "Broadcom ARM64 Device Tree changes for 4.8 (part 2)" from Florian Fainelli: This pull request contains the second part of the Broadcom ARM64-based SoCs changes for 4.8. Please note that this pull request contains changes from the ARM 32-bits port and ARM 64-bits port as well: - Lubomir updates all BCM2835 (Raspberry Pi family) Device Tree source files with their proper information about the on-board USB Ethernet adapter so there is appropriate binding between this USB device and a device_node (useful for MAC address fetching and stuff), this commit is also present for the ARM DT pull request - Eric adds support for the Raspberry Pi 3 aka BCM2837 and provides the binding information and the basic SoC DT include file required to boot to a prompt - Gerd updates the Raspberry Pi 3 DT with Ethernet information based on the earlier change from Lubomir * tag 'arm-soc/for-4.8/devicetree-arm64-part2' of http://github.com/Broadcom/stblinux: ARM: bcm2837: dt: Add the ethernet to the device trees ARM: bcm2835: Add devicetree for the Raspberry Pi 3. dt-bindings: Add root properties for Raspberry Pi 3 ARM: bcm2835: dt: Add the ethernet to the device trees
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Arnd Bergmann authored
Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64 Merge "Amlogic 64-bit DT updates" from Kevin Hilman: - add RNG and new clock driver support * tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: ARM64: DTS: meson-gxbb: switch ethernet to real clock arm64: dts: gxbb clock controller ARM64: dts: meson-gxbb: Add Hardware Random Generator node dt-bindings: hwrng: Add Amlogic Meson Hardware Random Generator bindings
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git://git.infradead.org/linux-mvebuArnd Bergmann authored
Merge "mvebu dt64 for 4.8 (part 1)" from Gregory CLEMENT: - update dt with mv-xor-v2 found in the Armada 7K/8K SoCs - update dt with the clocks found in the Armada 3700 SoCs * tag 'mvebu-dt64-4.8-1' of git://git.infradead.org/linux-mvebu: arm64: dts: marvell: add peripherals clocks for Armada 37xx arm64: dts: marvell: add tbg clocks for Armada 37xx arm64: dts: marvell: Add xtal clock support for Armada 3700 arm64: dts: marvell: add XOR engine description for Armada 7K/8K CP arm64: dts: marvell: adjust to the latest mv-xor-v2 DT binding
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https://github.com/mbgg/linux-mediatekArnd Bergmann authored
Merge "ARM: mediatek: dts 64 bit updates for v4.8" from Matthias Brugger: - Add nodes for the DISP function ports - Add dt-bindings for mt6755 - Add basic support for mt6755 SoC * tag 'v4.7-next-dts' of https://github.com/mbgg/linux-mediatek: arm64: dts: mediatek: add mt6755 support Document: DT: Add bindings for mediatek MT6755 SoC Platform arm64: dts: mt8173: Add display subsystem related nodes
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Geert Uytterhoeven authored
Enable the Watchdog Timer (WDT) controller on the Renesas Salvator-X board equipped with an R-Car M3-W (r8a7796) SoC. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
Add a device node for the Watchdog Timer (WDT) controller on the Renesas R-Car M3-W (r8a7796) SoC. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
Hook up all devices that are part of the CPG/MSSR Clock Domain to the SYSC "always-on" PM Domain, for a more consistent device-power-area description in DT. 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
Add a device node for the System Controller. Hook up the Cortex-A57 CPU core and L2 cache/SCU to their respective PM Domains. 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
This patch adds initial board support for R8A7796 Salvator-X. Signed-off-by:
Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Simon Horman authored
Basic support for the Gen 3 R-Car M3-W SoC. Based on work for the r8a7795 and r8a7796 SoCs by Takeshi Kihara, Dirk Behme and Geert Uytterhoeven. Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Ramesh Shanmugasundaram authored
Adds CAN FD controller node for r8a7795. Note: CAN FD controller register base address specified in R-Car Gen3 Hardware User Manual v0.5E is incorrect. The correct address is: CAN FD - 0xe66c0000 Signed-off-by:
Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
For consistency with a57_0/a57_1 cpu nodes, and all other nodes. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Simon Horman authored
clk: renesas: Updates for v4.8 (take two) - Add support for R-Car V2H, - Add FDP1, DRIF, and thermal clocks on R-Car H3, - Correct a wrong parent clock.
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Olof Johansson authored
Merge tag 'v4.8-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64 The rk3399 gets support for its emmc controller as well as thermal, i2c and core io-domain nodes and some reasonable default rates for core clocks. The rk3368 also gets io-domains for its r88 board as well as a small fix for the gic's memory regions. * tag 'v4.8-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: add ap_pwroff and ddrio_pwroff pins for rk3399 arm64: dts: rockchip: Provide emmcclk to PHY for rk3399 arm64: dts: rockchip: Add soc-ctl-syscon to sdhci for rk3399 arm64: dts: rockchip: fixes the gic400 2nd region size for rk3368 arm64: dts: rockchip: add i2c nodes for rk3399 arm64: dts: rockchip: add thermal nodes for rk3399 SoCs arm64: dts: rockchip: add rk3399 io-domain core nodes arm64: dts: rockchip: add rk3368-r88 iodomains arm64: dts: rockchip: add rk3368 io-domain core nodes arm64: dts: rockchip: make rk3368 grf syscons simple-mfds arm64: dts: rockchip: enable eMMC for rk3399 EVB arm64: dts: rockchip: add sdhci/emmc for rk3399 arm64: dts: rockchip: make rk3399's grf a "simple-mfd" arm64: dts: rockchip: assign default rates for core rk3399 clocks Signed-off-by:
Olof Johansson <olof@lixom.net>
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- 06 Jul, 2016 4 commits
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Abhilash Kesavan authored
Change the BUCK2 (vdd_atlas) voltage range to '500 - 1200mv' since CPU DVFS requires it. Signed-off-by:
Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by:
Krzysztof Kozlowski <k.kozlowski@samsung.com>
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git://github.com/hisilicon/linux-hisiOlof Johansson authored
ARM64: DT: Hisilicon Hi6220 hikey board updates for 4.8 - name the GPIO lines * tag 'hi6220-dt-for-4.8' of git://github.com/hisilicon/linux-hisi: arm64: dts: hikey: name the GPIO lines Signed-off-by:
Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'imx-dt64-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64 The Freescale arm64 device tree updates for 4.8: - Update address-cells and reg properties of cpu nodes, considering MPIDR_EL1[63:32] bits are not used for CPUs identification on ls1043a and ls2080a - Adds the cache nodes and next-level-cache property for ls1043a and ls2080a to get cacheinfo work on these platforms - Add dma-coherent for ls1043a PCI nodes to utilize the hardware capability on data coherency - Add dis_rxdet_inp3_quirk property for USB3 device to disable rx detection in P3 PHY mode * tag 'imx-dt64-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: ls2080a: Add cache nodes for cacheinfo support arm64: dts: ls1043a: Add cache nodes for cacheinfo support arm64: dts: ls1043a: Add 'dma-coherent' for ls1043a PCI nodes bindings: PCI: layerscape: Add 'dma-coherent' property arm64: dts: ls1043a: Add dis_rxdet_inp3_quirk property to USB3 node arm64: dts: ls2080a: Add dis_rxdet_inp3_quirk property to USB3 node arm64: dts: fsl: Update address-cells and reg properties of cpu nodes Signed-off-by:
Olof Johansson <olof@lixom.net>
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Florian Fainelli authored
This pull request brings in the Raspberry Pi 3 DT for its arm64 support. Note that it also merges in the ethernet DT changes so that the Pi3's ethernet can also get the MAC address. Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com>
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- 05 Jul, 2016 2 commits
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Olof Johansson authored
Merge tag 'qcom-arm64-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64 Qualcomm ARM64 Updates for v4.8 * Enable assorted peripherals on APQ8016 SBC * Update reserved memory on MSM8916 * Add MSM8996 peripheral support * Add SCM firmware node on MSM8916 * Add PMU node on MSM8916 * Add PSCI cpuidle support on MSM8916 * tag 'qcom-arm64-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: (22 commits) arm64: dts: msm8996: add sdc2 support arm64: dts: msm8996: add sdc2 pinctrl arm64: dts: msm8996: add support to blsp2_spi5 arm64: dts: msm8996: add support to blsp2_spi5 pinctrl arm64: dts: msm8996: add support to blsp1_spi0 arm64: dts: msm8996: add support to blsp1_spi0 pinctrl arm64: dts: msm8996: add support to blsp2_i2c0 arm64: dts: msm8996: add support to blsp2_i2c0 pinctrl arm64: dts: msm8996: add support to blsp2_i2c1 arm64: dts: msm8996: add blsp2_i2c1 pinctrl arm64: dts: msm8996: add support to blsp1_i2c2 device arm64: dts: msm8996: add blsp1_i2c2 pinctrl nodes. arm64: dts: msm8996: add support blsp2_uart2 arm64: dts: msm8996: add blsp2_uart2 pinctrl nodes. arm64: dts: msm8996: add blsp2_uart1 pinctrl arm64: dts: msm8996: add msmgpio label ARM: dts: msm8916: Update reserved-memory arm64: dts: msm8916: Add SCM firmware node arm64: dts: qcom: Add msm8916 PMU node ARM64: dts: Add PSCI cpuidle support for MSM8916 ... Signed-off-by:
Olof Johansson <olof@lixom.net>
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https://github.com/AppliedMicro/xgene-nextOlof Johansson authored
First part of X-Gene DTS changes queued for v4.8 The changes include: + 2 clean-up and style-fix patches from Bjorn + Correct timer interrupt polarity for X-Gene 2 + Remove unused qmlclk node on X-Gene 1 * tag 'xgene-dts-for-v4.8-part1' of https://github.com/AppliedMicro/xgene-next: arm64: dts: apm: Remove unused qmlclk node on X-Gene 1 arm64: dts: apm: Fix timer interrupt polarity for X-Gene 2 SoC arm64: dts: apm: Remove leading '0x' from unit addresses arm64: dts: apm: Use lowercase consistently for hex constants Signed-off-by:
Olof Johansson <olof@lixom.net>
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- 04 Jul, 2016 3 commits
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Gregory CLEMENT authored
Add two new blocks of clocks. The peripheral clocks are the source clocks of the peripheral of the Armada 3700 SoC. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com>
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Gregory CLEMENT authored
Add a new block of clocks. The Time Base Generators clocks can be the parent of the peripheral clocks. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com>
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Gregory CLEMENT authored
The configuration of the clock depend of the gpio latch. This information is stored in the gpio block registers. That's why the block is shared using a syscon node. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com>
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- 03 Jul, 2016 2 commits
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Mars Cheng authored
This adds basic chip support for MT6755 SoC. Signed-off-by:
Mars Cheng <mars.cheng@mediatek.com> Signed-off-by:
Matthias Brugger <matthias.bgg@gmail.com>
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Mars Cheng authored
This adds DT binding documentation for Mediatek MT6755. Signed-off-by:
Mars Cheng <mars.cheng@mediatek.com> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Matthias Brugger <matthias.bgg@gmail.com>
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- 30 Jun, 2016 2 commits
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Thomas Petazzoni authored
This commit adds the Device Tree description for the two XOR engines found in the CP part of the Armada 7K/8K SoC. Signed-off-by:
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com>
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Thomas Petazzoni authored
As suggested by Rob Herring, we should: 1/ Use a SoC-specific compatible string in addition to the more generic one. 2/ The generic compatible string has been changed from "marvell,mv-xor-v2" to "marvell,xor-v2". We simply reflect the changes made to the Device Tree bindings to the relevant Marvell 7K/8K Device Tree files. Signed-off-by:
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com>
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- 28 Jun, 2016 1 commit
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Linus Walleij authored
This names the GPIO lines on the HiKey board in accordance with the 96Board Specification for especially the Low Speed External Connector: "GPIO-A" thru "GPIO-L". This will make these line names reflect through to userspace so that they can easily be identified and used with the new character device ABI. Some care has been taken to name all lines, not just those used by the external connectors, also lines that are muxed into some other function than GPIO: these are named "[FOO]" so that users can see with lsgpio what all lines are used for. Cc: devicetree@vger.kernel.org Cc: John Stultz <john.stultz@linaro.org> Cc: Rob Herring <robh@kernel.org> Cc: David Mandala <david.mandala@linaro.org> Cc: Haojian Zhuang <haojian.zhuang@linaro.org> Cc: Wei Xu <xuwei5@hisilicon.com> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Wei Xu <xuwei5@hisilicon.com>
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- 26 Jun, 2016 1 commit
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Douglas Anderson authored
There are two sleep related pins on rk3399: ap_pwroff and ddrio_pwroff. Let's add the definition of these two pins to rk3399's main dtsi file so that boards can use them. These two pins are similar to the global_pwroff and ddrio_pwroff pins in rk3288 and are expected to be used in the same way: boards will likely want to configure these pinctrl settings in their global pinctrl hog list. Note that on rk3288 there were two additional pins in the "sleep" section: "ddr0_retention" and "ddr1_retention". On rk3288 designs these pins appeared to actually route from rk3288 back to rk3288. Presumably on rk3399 this is simply not needed since the pins don't appear to exist there. Signed-off-by:
Douglas Anderson <dianders@chromium.org> Signed-off-by:
Heiko Stuebner <heiko@sntech.de>
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- 25 Jun, 2016 4 commits
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Srinivas Kandagatla authored
This patch adds support to sdc2 sdhci controller, which is used on some of the boards. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by:
Andy Gross <andy.gross@linaro.org>
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Srinivas Kandagatla authored
This patch adds pinctrl required for sdhci for external sd card controller. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by:
Andy Gross <andy.gross@linaro.org>
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Srinivas Kandagatla authored
This patch adds support to blsp2_spi5 device, which is used in some of the APQ8096 based boards. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by:
Andy Gross <andy.gross@linaro.org>
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Srinivas Kandagatla authored
This patch adds pinctrl required for blsp2_spi5 device. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by:
Andy Gross <andy.gross@linaro.org>
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