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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64
Pull "ZTE arm64 device tree updates for 4.14" from Shawn Guo:
- A clean up patch from Shawn Lin to remove the deprecated dwmmc
property 'num-slots' from ZX296718 device tree.
- Enable various devices for ZX296718 SoC support, VGA display, I2S
audio, pinctrl, GPIO, PWM and IRDEC.
- Update zx296718-evb support to use audio-graph-card for HDMI audio
and add I2S sound card.
- Add initial zx296718-pcbox board support with storage, audio,
display devices enabled.
* tag 'zte-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: zte: add initial zx296718-pcbox board support
arm64: dts: zx296718-evb: add I2S sound card support
arm64: dts: zx296718-evb: use audio-graph-card for HDMI audio
arm64: dts: zx296718: add irdec device for remote control
arm64: dts: zx296718: add PWM device support
arm64: dts: zx296718: add voltage data into OPP table
arm64: dts: zx296718: set a better parent clock for I2S0
arm64: dts: zx296718: add pinctrl and gpio devices
arm64: dts: zx296718: add I2S and I2C audio codec
arm64: dts: zx296718: add VGA device support
arm64: dts: zte: remove num-slots from zx296718
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64
Pull "Freescale arm64 device tree updates for 4.14" from Shawn Guo:
- Correct the typo in fsl-ls1088a-rdb board name.
- A series from Horia Geantă to consolidate aliases node and enable
crypto support for ls208xa and ls1088a.
- Enable USB host support for ls1012a.
- Enable cpuidle support for ls1088a and ls208xa.
* tag 'imx-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: ls1088: Correction in Board name from "L1088A" to "LS1088A"
arm64: dts: ls208xa: add cpu idle support
arm64: dts: ls1088a: add cpu idle support
arm64: dts: freescale: ls1088a: add crypto node
arm64: dts: freescale: ls208xa: add crypto node
arm64: dts: freescale: ls208xa: share aliases node
arm64: dts: ls1012a: add USB host controller nodes
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http://github.com/Broadcom/stblinux into next/dt64
Pull "Broadcom devicetree-arm64 changes for 4.14" from Florian Fainelli:
This pull request contains Broadcom ARM64-based SoCs Device Tree changes for
4.14, please pull the following:
- Scott moves all the Northstar 2 DTS files into a sub-directory to be consistent
with what was done for stingray and to future proof the addition of new board
DTS files
- Velibor adds the ARM CCN-502 interconnect DT node to the Stingray SoC
DTS include file
- Srinath adds the MDIO multiplexer and SATA nodes to the Stingray DTS
include files
- Anup adds the SP804 timers, FlexRM (mailbox) and RAID engine DT nodes
to the Stingray DTS include files
- Abishek adds the BGMAC (Ethernet controller) node to the Stingray DTS
files
* tag 'arm-soc/for-4.14/devicetree-arm64' of http://github.com/Broadcom/stblinux:
arm64: dts: Add SBA-RAID DT nodes for Stingray SoC
arm64: dts: Add FlexRM DT nodes for Stingray
arm64: dts: Add SATA DT nodes for Stingray SoC
arm64: dts: Add DT node to enable BGMAC driver on Stingray
arm64: dts: Add sp804 DT nodes for Stingray SoC
arm64: dts: Add MDIO multiplexer DT node for Stingray
arm64: dts: Enable stats for CCN-502 interconnect on Stingray
arm64: dts: move ns2 into northstar2 directory
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next/dt64
Pull "arm: mediatek: dts64 updates for v4.14" from Matthias Brugger:
- add SoC mt7622 and its reference board
- cleanup of dts bindings
- mt6797: add watchdog and delete unused clock
- add support for SoC mt2701 and it's eval board
* tag 'v4.13-next-dts64' of https://github.com/mbgg/linux-mediatek:
arm64: dts: Add Mediatek SoC MT2712 and evaluation board dts and Makefile
dt-bindings: arm: Add bindings for Mediatek MT2712 SoC Platform
arm64: dts: mediatek: Delete unused dummy clock for MT6797
arm64: dts: mediatek: add watchdog to MT6797
ARM: mediatek: dts: Add MT6797 binding
ARM: mediatek: dts: Cleanup bindings documentation
arm64: dts: mt7622: add dts file for MT7622 reference board variant 1
arm64: dts: mt7622: add basic nodes to the mt7622.dtsi file
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This adds basic chip support for Mediatek 2712
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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This adds dt-binding documentation for Mediatek MT2712.
Only include very basic items: cpu, gic and uart.
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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After adding the clock subsystem to the SOC, the dummy
clock clk32k is not longer needed. Delete it.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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This patch adds the watchdog driver to the MT6797 SoC.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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This patch adds the binding for the MT6797 SoC.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64
Pull "Amlogic 64-bit DT updates for v4.14" from Kevin Hilman:
- add GPIO line names to a few boards
- MMC regulator settle time updates
- misc cleanups/fixups
* tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-gx: use stable UART bindings with correct gate clock
ARM64: dts: meson-gxbb-nanopi-k2: Add GPIO lines names
ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names
ARM64: dts: meson-gxbb: p20x: add card regulator settle times
dt-bindings: amlogic: add unstable statement
ARM64: dts: meson-gx: Add SoC info register
ARM64: dts: meson-gx: consistently use the GIC_SPI and IRQ type macros
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git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64
Pull "Qualcomm ARM64 Updates for v4.14" from Andy Gross:
* Force USB host mode on APQ8016
* Update coresight nodes on MSM8916
* Add MSM8996 support for USB, PCIE phy, RPM/GLink, and modem SMP2P
* Add db820c PM8994 regulator node
* Add PMI8994 gpios
* Add assorted MSM8916 nodes including GPU, IOMMU, Venus, and CEC clock.
* tag 'qcom-arm64-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: qcom: msm8916: Add IOMMU support
arm64: dts: qcom: msm8916: Add Venus video codec support
arm64: dts: qcom: msm8916: Add gpu support
arm64: dts: qcom: msm8996: Specify smd-edge for ADSP
arm64: dts: msm8996: Add modem smp2p nodes
arm64: dts: qcom: db820c: Add pm8994 regulator node
arm64: dts: qcom: Add RPM glink nodes to msm8996
arm64: dts: msm8996: Add device node for qcom,dwc3
arm64: dts: msm8996: Add device node for qcom qmp-phy for pcie
arm64: dts: msm8996: Add device node for qcom qmp-phy for usb
arm64: dts: msm8996: Add device node for qcom qusb2 phy
arm64: dts: qcom: add cec clock for apq8016 board
arm64: dts: pmi8994: Add device node for pmi8994 gpios
arm64: dts: qcom-msm8916: dts: Update coresight replicator
arm64: dts: qcom: Force host mode for USB on apq8016-sbc
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git://github.com/hisilicon/linux-hisi into next/dt64
Pull "ARM64: DT: Hisilicon SoC DT updates for 4.14" from Wei Xu:
- Add PCIe node for hip07
- Add acpu_sctrl node and refine the usb tx fifo size for hi6220
- Add cpu idle states, L2 cache, PMU, OP-TEE, reboot, pstore,
k3-dma and watchdog nodes for hi3660 and hikey960
- Update mmc and bluetooth nodes for hi3660 and hikey960
* tag 'hisi-arm64-dt-for-4.14-v2' of git://github.com/hisilicon/linux-hisi:
arm64: dts: hi3660: enable watchdog
arm64: dts: hi3660: add bindings for DMA
arm64: dts: hikey960: change bluetooth uart max-speed to 3mbps
arm64: dts: hi3660: Reset the mmc hosts
arm64: dts: hikey960: Add pstore support
arm64: dts: hikey960: Add support for syscon-reboot-mode
arm64: dts: hikey960: Add optee node
arm64: dts: hi3660: add pmu dt node for hi3660
arm64: dts: hi3660: add L2 cache topology
arm64: dts: hi3660: enable idle states
arm64: dts: hi6220: improve g-tx-fifo-size setting for usb device
arm64: dts: hi6220: add acpu_sctrl
arm64: dts: hisi: add PCIe host controller node for hip07 SoC
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt64
Pull "UniPhier ARM64 SoC DT updates for v4.14" from Masahiro Yamada:
- add nodes for NAND, Watchdog
- replace /include/ with #include
- use #include <arm/...> instead of symlinks
* tag 'uniphier-dt64-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
arm64: dts: uniphier: add Denali NAND controller nodes
arm64: dts: uniphier: use cross-arch include instead of symlinks
arm64: dts: uniphier: use #include instead of /include/
arm64: dts: uniphier: add watchdog node for LD11 and LD20
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git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt64
Pull "ARMv8 Vexpress/Juno DT updates for v4.14" from Sudeep Holla:
1. Replaces old coresight ATB programmable replicator compatible with
new and more generic one
2. Replaces incorrect usage of underscores for device node names in the
device tree with hyphen
* tag 'juno-updates-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: juno: replace underscores with hyphen in device node names
arm64: dts: juno: Use the new coresight replicator string
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https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt64
Pull "Allwinner arm64 DT changes for 4.14" from Chen-Yu Tsai:
The usual improvement patches:
- R_INTC interrupt controller enabled for the A64 SoC
- AXP803 PMIC added and enabled on the Pine64 and SoPine boards
* tag 'sunxi-dt64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard
arm64: allwinner: a64: enable AXP803 regulators for Pine64
arm64: allwinner: a64: add DTSI file for AXP803 PMIC
arm64: allwinner: a64: add AXP803 node to Pine64 device tree
arm64: allwinner: a64: add NMI (R_INTC) controller on A64
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64
Pull "Rockchip dts64 changes for 4.14" from Heiko Stübner:
64bit Rockchip devicetree changes containing fixes for pinctrl typos
and the use of keep-power-in-suspend in non-sdio nodes as well as the
removal of the deprecated num-slots property from dwmmc nodes.
rk3328 gets support for spdif, io-domains and usb (including enablement
of usb on the evaluation board), while rk3368 gains support for spdif.
The biggest chunk of course aims for the rk3399 with a number of pcie
changes, support for the mali gpu, a new power-domain, sdmmc support
on the firefly board and dynamic-power-coefficients.
The gru family also gets support for their quite central pwm regulators
using the newly introduced vctrl regulator types.
* tag 'v4.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: update dynamic-power-coefficient for rk3399
arm64: dts: rockchip: add rk3328 spdif node
arm64: dts: rockchip: add rk3368 spdif node
arm64: dts: rockchip: enable sdmmc controller on rk3399-firefly
arm64: dts: rockchip: Add rk3328 io-domain node
arm64: dts: rockchip: kill pcie_clkreqn and pcie_clkreqnb for rk3399
arm64: dts: rockchip: change clkreq mode for rk3399-firefly
arm64: dts: rockchip: enable the GPU for RK3399-GRU
arm64: dts: rockchip: add ARM Mali GPU node for RK3399 SoCs
dt-bindings: gpu: add the RK3399 mali for rockchip specifics
arm64: dts: rockchip: remove abused keep-power-in-suspend
arm64: dts: rockchip: remove num-slots from all platforms
arm64: dts: rockchip: change clkreq mode for rk3399-evb
arm64: dts: rockchip: add SdioAudio pd control for rk3399
arm64: dts: rockchip: enable usb2 for RK3328 evaluation board
arm64: dts: rockchip: add usb2 nodes for RK3328 SoCs
arm64: dts: rockchip: set rk3399 dynamic CPU power coefficients
arm64: dts: rockchip: Use vctrl regulators for dynamic CPU voltages on Gru/Kevin
arm64: dts: rockchip: Update CPU regulator voltage ranges for Gru
arm64: dts: rockchip: fix typo in mmc pinctrl
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next/dt64
Pull "mvebu dt64 for 4.14 (part 1)" from Gregory CLEMENT:
For Armada 37xx:
- GIC improvement
- Add PMUv3
- Enable USB2 on EspressoBin
For Armada 7K/8K:
- add GPIO interrupts for CP110
- add pinctrl nodes to describe the CPM I2C0 and CPS SPI1
- re-order RTC nodes in Marvell CP110 description
- on MacchiatoBin
- fix USB3 regulator definition
- add support for i2c mux
- add support for PCIe
- add an stdout-path
* tag 'mvebu-dt64-4.14-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: re-order RTC nodes in Marvell CP110 description
arm64: dts: marvell: mcbin: add an stdout-path
arm64: dts: marvell: mcbin: add support for PCIe
arm64: dts: marvell: mcbin: add support for i2c mux
arm64: dts: marvell: fix USB3 regulator definition on MacchiatoBin
arm64: dts: marvell: mcbin: add pinctrl nodes
arm64: dts: marvell: cp110: add GPIO interrupts
ARM64: dts: marvell: armada-37xx: Enable USB2 on espressobin
ARM64: dts: marvell: armada-37xx: Wire PMUv3
ARM64: dts: marvell: armada-37xx: Enable memory-mapped GIC CPU interface
ARM64: dts: marvell: armada-37xx: Fix GIC maintenance interrupt
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https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64
Pull "Renesas ARM64 Based SoC DT Updates for v4.14" from Simon Horman:
* Add usb2.0 for R-Car H3 (r8a7795) ES2.0 SoC
* Add R-Car D3 (r8a77995) SoC and Draak board support
Adds minimal support for the R-Car D3 SoC and the Draak development
board, allowing to boot from a ramdisk using a serial console.
* Add Add VC6 clock generator to R-Car H3 (r8a7795)/Salvator-XS board
The VC6 is an I2C-controlled programmable clock generator, used on the
board to provide a display dot clock. Add it to DT.
* Add missing second pair of DMA names to MSIOF nodes to
R-Car M3-W (r8a7796) SoC
MSIOF0 and MSIOF1 are tied to two DMA controllers through two pairs of
DMA specifiers. However, the second pair of corresponding DMA names was
missing.
* Add support for the DU to R-Car H3 (r8a7795) SoC
Add a compatible string and VSP links to the DU node. The H3 ES1.x and H3
ES2.0 are compatible save for the links to the VSPs that are described
explicitly in DT, so there's no need for a new ES2-specific compatible
string.
* Enable HDMI on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards
* Enable DU on R-Car M3-W (r8a7796) Salvator-X board
* Enable I2C for DVFS on R-Car H3 (r8a7795) and M3-W (r8a7796) ULCB boards
* Add Add DRIF support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
Ramesh Shanmugasundaram says, "R-Car Gen3 DRIF is a SPI like receive only
slave device."
* Move CPG_AUDIO_CLK_I from board to soc files
Geert Uytterhoeven says, "The definition of CPG_AUDIO_CLK_I is
SoC-specific, not board-specific."
* Add IMR-LX4 support to R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
Sergei Shtylyov says, "The image renderer light extended 4 (IMR-LX4) or
the distortion correction engine is a drawing processor with a simple
instruction system capable of referencing data on an external memory as
2D texture data and performing texture mapping and drawing with respect
to any shape that is split into triangular objects."
* tag 'renesas-arm64-dt-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
arm64: dts: renesas: r8a7795: add hsusb ch3 device node
arm64: dts: renesas: r8a7795: add usb-dmac ch2 and ch3 device nodes
arm64: dts: renesas: r8a7795: add usb2.0 host ch3 device nodes
arm64: dts: renesas: r8a7795: add usb2_phy ch3 device node
arm64: dts: renesas: r8a7795: Add usb companion property in EHCI
arm64: dts: renesas: Add Renesas Draak board support
arm64: dts: renesas: Add Renesas R8A77995 SoC support
arm64: renesas: Add Renesas R8A77995 Kconfig support
arm64: dts: r8a7795: salvator-xs: Connect DU dot clocks 0 and 3
arm64: dts: salvator-xs: Add VC6 clock generator
arm64: dts: r8a7796: Add missing second pair of DMA names to MSIOF nodes
arm64: dts: r8a7795: Add all MSIOF nodes
arm64: dts: r8a7795: Add support for the DU
arm64: dts: ulcb: Enable HDMI output
arm64: dts: ulcb: Add HDMI output connector
arm64: dts: r8a7796: m3ulcb: Add DU external dot clocks
arm64: dts: r8a7795: h3ulcb: Add DU external dot clocks
arm64: dts: ulcb: Add DU external dot clock sources
arm64: dts: r8a7796: salvator-x: Enable HDMI output
arm64: dts: r8a7796: salvator-x: Add DU external dot clocks
...
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git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt64
Pull "Samsung DTS ARM64 changes for v4.14" from Krzysztof Kozłowski:
1. Remove deprecated and unneeded properties from Exynos boards.
2. Implement proper (working) support for USB On-The-Go on Exynos5433
TM2/TM2E boards.
* tag 'samsung-dt64-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Remove num-slots from exynos platforms
arm64: dts: exynos: Add extcon property for TM2 and TM2E
arm64: dts: exynos: Fix wrong label for USB 3.0 controller node
arm64: dts: exynos: Remove the OF graph from DSI node
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This patch adds the IOMMU node for the IOMMU that resides on the
Qualcomm MSM8916 platforms.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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This patch adds the Qualcomm Venus video codec node for the video
codec hardware residing on MSM8916 platforms.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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This patch is to add watchdog binding for Hi3660 on Hikey960 board.
Cc: Guodong Xu <guodong.xu@linaro.org>
Cc: Zhong Kaihua <zhongkaihua@huawei.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Add bindings for DMA.
Signed-off-by: Wang Ruyi <wangruyi@huawei.com>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Update bluetooth UART max-speed to 3Mbps
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Add reset-names = "reset" into mmc nodes.
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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This patch reserves some memory in the DTS and sets up a
pstore device tree node to enable pstore support on HiKey960.
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Add support to hikey960 dts for the syscon-reboot-mode driver.
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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This patch adds op-tee node for hikey960
Signed-off-by: Victor Chong <victor.chong@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Add pmu dt node for hi3660
Signed-off-by: YiPing Xu <xuyiping@hisilicon.com>
Signed-off-by: Zhong Kaihua <zhongkaihua@huawei.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Jumana Mundichipparakkal <jumana.mp@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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This patch adds the L2 cache topology on 96boards Hikey960.
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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There are two clusters on the Hi3660, the first one is Cortex-A53 based
and the other one is Cortex-A73 based. These two clusters have different
idle states.
Thanks to Daniel Lezcano's recent changes, the generic ARM cpuidle
driver can now support several clusters with different idle states, thus
supporting the big.Little architecture.
In addition to the WFI idle state which is the default shallowest state
for all ARM cpus, the Hi3660 supports the following states:
- CA53 CPUs:
- CPU_SLEEP: CPU power off state
- CLUSTER_SLEEP_0: Cluster power off state
- CA73 CPUs:
- CPU_NAP: CPU retention state
- CPU_SLEEP: CPU power off state
- CLUSTER_SLEEP_1: Cluster power off state
This patch adds the idle states description for the Hi3660 to the device
tree.
Cc: Kevin Wang <jean.wangtao@linaro.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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The current usb device g-tx-fifo-size setting in DT causes two problems
for kernel driver.
1. On hi6220, there are 15 tx_fifo dedicated for all EPs except EP0,
while DT only provides tx_fifo settings for 6 EPs. It results in the
following annoying complaints from kernel.
[ 4.451623] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[7]=0
[ 4.461303] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[8]=0
[ 4.470969] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[9]=0
[ 4.480632] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[10]=0
[ 4.490385] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[11]=0
[ 4.500140] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[12]=0
[ 4.509892] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[13]=0
[ 4.519646] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[14]=0
[ 4.529399] dwc2 f72c0000.usb: dwc2_check_param_tx_fifo_sizes: Invalid parameter g_tx_fifo_size[15]=0
[ 4.539244] dwc2 f72c0000.usb: EPs: 16, dedicated fifos, 1920 entries in SPRAM
Besides of that, the total 1920 fifo entries isn't fully utilized.
Endpoint Info Control block consumes 128 entries, g-rx-fifo-size
is 512, and g-np-tx-fifo-size is 128. So the fifi entries available
for tx_fifo is: 1920 - 128 - 512 - 128 = 1152. Considering that
the minimal valid tx_fifo size for each EP is 16, it should be
reasonable to allocate 1152 entries as: 128 x 8 + 16 x 7 = 1136 (only
16 entries unused). With this new setting, we can get more EPs to
use while removing the above warning messages in the meantime.
2. Another consequence of above invalid g_tx_fifo_size parameter is that
kernel driver will use values read from hardware register as the
fall-back. The value is 2048 for each EP fifo. That's obviously
invalid either, because even fifo entries for one EP exceeds the
total entries 1920. That's why we see the following fat warning from
function dwc2_hsotg_init_fifo(). The new g-tx-fifo-size settings
help to remove the warning as well.
[ 65.431634] dwc2 f72c0000.usb: Do port resume before switching to device mode
[ 65.624176] insufficient fifo memory
[ 65.624369] ------------[ cut here ]------------
[ 65.633633] WARNING: CPU: 0 PID: 5 at drivers/usb/dwc2/gadget.c:330 dwc2_hsotg_init_fifo+0x164/0x1ac
[ 65.643808] CPU: 0 PID: 5 Comm: kworker/u16:0 Not tainted 4.13.0-rc1-00022-g50861cf9dc1b-dirty #81
[ 65.653769] Hardware name: HiKey Development Board (DT)
[ 65.659624] Workqueue: dwc2 dwc2_conn_id_status_change
[ 65.665377] task: ffffffc005f73400 task.stack: ffffffc005f98000
[ 65.671987] PC is at dwc2_hsotg_init_fifo+0x164/0x1ac
[ 65.677633] LR is at dwc2_hsotg_init_fifo+0x164/0x1ac
[ 65.683275] pc : [<ffffff8008638044>] lr : [<ffffff8008638044>] pstate: 600001c5
[ 65.691504] sp : ffffffc005f9bce0
[ 65.695218] x29: ffffffc005f9bce0 x28: ffffffc005f6ac00
[ 65.701172] x27: ffffffc005f73400 x26: 0000000008000580
[ 65.707124] x25: ffffff8008bb4af0 x24: ffffff8008d02b70
[ 65.713074] x23: 0000003fcc831084 x22: ffffffc0337cf0bc
[ 65.719024] x21: 0000000000000580 x20: ffffffc0337cf018
[ 65.724976] x19: ffffffc0337cf098 x18: 0000000000000000
[ 65.730926] x17: 0000000000000000 x16: 0000000000000000
[ 65.736873] x15: 0000000000000000 x14: ffffff8008ca8900
[ 65.742825] x13: 0000004035299000 x12: 0000000034d5d91d
[ 65.748775] x11: 0000000000000000 x10: 00000000000008d0
[ 65.754726] x9 : ffffffc005f9bce0 x8 : 00000000000001b5
[ 65.760674] x7 : 66696620746e6569 x6 : ffffff8008d60050
[ 65.766623] x5 : 0000000000000000 x4 : 0000000000000000
[ 65.772573] x3 : 0000000000000002 x2 : 0000000000000002
[ 65.778521] x1 : 0000000000000001 x0 : 0000000000000018
[ 65.784469] Call trace:
[ 65.787236] Exception stack(0xffffffc005f9bb10 to 0xffffffc005f9bc40)
[ 65.794420] bb00: ffffffc0337cf098 0000008000000000
[ 65.803145] bb20: ffffffc005f9bce0 ffffff8008638044 ffffff8008bb4af0 0000000008000580
[ 65.811870] bb40: ffffffc005f73400 ffffffc005f6ac00 0000000000000000 ffffff8008da2998
[ 65.820595] bb60: ffffffc005f9bce0 ffffffc005f9bce0 ffffffc005f9bca0 00000000ffffffc8
[ 65.829315] bb80: ffffffc005f9bbb0 ffffff80081046a0 ffffffc005f9bce0 ffffffc005f9bce0
[ 65.838038] bba0: ffffffc005f9bca0 00000000ffffffc8 0000000000000018 0000000000000001
[ 65.846761] bbc0: 0000000000000002 0000000000000002 0000000000000000 0000000000000000
[ 65.855485] bbe0: ffffff8008d60050 66696620746e6569 00000000000001b5 ffffffc005f9bce0
[ 65.864207] bc00: 00000000000008d0 0000000000000000 0000000034d5d91d 0000004035299000
[ 65.872928] bc20: ffffff8008ca8900 0000000000000000 0000000000000000 0000000000000000
[ 65.900856] [<ffffff8008638044>] dwc2_hsotg_init_fifo+0x164/0x1ac
[ 65.927195] [<ffffff800863b390>] dwc2_hsotg_core_init_disconnected+0x80/0x3c0
[ 65.954736] [<ffffff800862fef0>] dwc2_conn_id_status_change+0xfc/0x21c
[ 65.981561] [<ffffff80080d1ca8>] process_one_work+0x124/0x294
[ 66.007419] [<ffffff80080d1e70>] worker_thread+0x58/0x3c8
[ 66.023243] [<ffffff80080d79a0>] kthread+0x100/0x12c
[ 66.032455] [<ffffff8008082ec0>] ret_from_fork+0x10/0x50
[ 66.041987] ---[ end trace 7079dcaa2d9e46fa ]---
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Tested-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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Add acpu_sctrl clock node
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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This patch adds the Qualcomm Adreno GPU node that exists in the
MSM8916.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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Add one PCIe host controller node for HiSilicon Hip07 SoC and enable it in
D05 board.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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It adds the initial zx296718-pcbox board support with devices like
storage, audio and VGA output enabled.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
It enables the I2S sound card support, which is used to drive audio
through aud96p22 codec in case of TV output.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
Instead of simple-audio-card, audio-graph-card is recommended for audio
bindings. Let's change to it, so that the HDMI/SPDIF audio card can
align with the new I2S/Codec card which will be added later.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
Add irdec device for remote control support.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
It adds PWM device support which will be used to control voltage of core
supply on some boards.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
We will enable PWM device to control voltage through pwm-regulator
support. So let's add voltage data into OPP table.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
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The default I2S0 parent clock AUDIO_24M can not be divided into required
sample rate in some cases, for example when 48KHz is needed. Change the
parent clock to AUDIO_99M which works for most sample rates.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
It adds pinctrl and gpio devices for zx296718 SoC support.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
It adds I2S and I2C audio codec devices for zx296718 SoC support.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
|
It adds VGA device in zx296718.dtsi, so that boards with VGA connector
can enable the support by changing 'status' in board DTS file.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
|
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Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
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ls208xa supports another cpu idle state which is pw20 which saves
more power when cpu is idle.
It was implemented through psci firmware.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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ls1088a supports another cpu idle state which is ph20 which saves
more power when cpu is idle.
It was implemented through psci firmware.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
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Add NAND controller node to LD11 and LD20. Neither of them supports
the CS1 line, so pinctrl is set up for a single CS line.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
|
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On UniPhier platform, some DTSI files are shared between arm and arm64.
Recently, inclusion of DT material of different architectures has been
supported by the build system level. Use #include <arm/...>, which
will work without relying on the exact same hierarchy as the kernel.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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