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2022-06-16arm64: dts: hisilicon: adjust whitespace around '='Krzysztof Kozlowski1-1/+1
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220526204453.832681-1-krzysztof.kozlowski@linaro.org
2022-04-19arm64: dts: hisilicon: align 'freq-table-hz' with dtschema in UFSKrzysztof Kozlowski1-2/+2
The DT schema expects 'freq-table-hz' property to be an uint32-matrix, which is also easier to read. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220306111125.116455-10-krzysztof.kozlowski@canonical.com
2021-09-18arm64: dts: hisilicon: Add support for Hikey 970 PMICMauro Carvalho Chehab1-1/+1
Add a device tree for the HiSilicon 6421v600 SPMI PMIC, used on HiKey970 board. As we now have support for it, change the fixed regulators used by the SD I/O to use the proper LDO supplies. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2021-06-17arm64: dts: hisilicon: use the correct HiSilicon copyrightHao Fang1-1/+1
s/Hisilicon/HiSilicon/. It should use capital S, according to the official website https://www.hisilicon.com/en. Signed-off-by: Hao Fang <fanghao11@huawei.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2021-01-29arm64: dts: hisilicon: hi3670.dtsi: add I2C settingsMauro Carvalho Chehab1-0/+71
The I2C buses are not declared at the device tree. As this will be needed by further patches, add them, keeping all in disabled state. Per-board settings can override it. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2021-01-29arm64: dts: hisilicon: hi3670.dtsi: add iomcu_rstMauro Carvalho Chehab1-0/+6
This is required in order to support USB. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2020-11-24arm64: dts: hisilicon: remove unused property pinctrl-namesZhen Lei1-2/+0
uart1 and uart5 are not used as pinctrl, so the property "pinctrl-names" can be deleted. In fact, the property "pinctrl-names" depends on the property "pinctrl-0". So the errors similar to the following will be reported by pinctrl-consumer.yaml. serial@fdf00000: 'pinctrl-0' is a dependency of 'pinctrl-names' Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2020-11-24arm64: dts: hisilicon: write the values of property-units into a uint32 arrayZhen Lei1-1/+2
Use <> to separate the values of property-units will be treated as multiple arrays. The errors similar to the following will be reported by property-units.yaml. ufs@ff3c0000: freq-table-hz: [[0, 0], [0, 0]] is too long Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2019-04-15arm64: dts: hisilicon: hi3670: Add UFS controller supportManivannan Sadhasivam1-0/+18
Add UFS controller support for HiSilicon HI3670 SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2019-04-08arm64: dts: hisilicon: hi3670: Add MMC controller supportManivannan Sadhasivam1-0/+37
Add MMC controller support for HiSilicon HI3670 SoC reusing the HI3660 Designware MMC driver. There are 2 DWMMC controllers present in this SoC: 1. DWMMC1 is used for SD card (SD) 2. DWMMC2 is used for WiFi (SDIO) Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2019-04-08arm64: dts: hisilicon: hi3670: Add reset controller supportManivannan Sadhasivam1-0/+7
Add reset controller support for HiSilicon HI3670 SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2019-01-30arm64: dts: Remove inconsistent use of 'arm,armv8' compatible stringRob Herring1-8/+8
The 'arm,armv8' compatible string is only for software models. It adds little value otherwise and is inconsistently used as a fallback on some platforms. Remove it from those platforms. This fixes warnings generated by the DT schema. Reported-by: Michal Simek <michal.simek@xilinx.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Acked-by: Antoine Tenart <antoine.tenart@bootlin.com> Acked-by: Nishanth Menon <nm@ti.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Chanho Min <chanho.min@lge.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Wei Xu <xuwei5@hisilicon.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Scott Branden <scott.branden@broadcom.com> Acked-by: Kevin Hilman <khilman@baylibre.com> Acked-by: Chunyan Zhang <zhang.lyra@gmail.com> Acked-by: Robert Richter <rrichter@cavium.com> Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-11-29arm64: dts: hisilicon: hi3670: Add UART nodesManivannan Sadhasivam1-0/+72
Add UART nodes for HiSilicon HI3670 SoC and also relevant pinmux/pinconf entries. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-11-29arm64: dts: hisilicon: hi3670: Add GPIO controller supportManivannan Sadhasivam1-0/+379
Add GPIO controller support for HiSilicon HI3670 SoC based on ARM Primecell PL061 GPIO controller. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-11-28arm64: dts: hisilicon: Source SoC clock for UART6Manivannan Sadhasivam1-7/+2
Remove fixed clock and source SoC clock for UART6 for HiSilicon Hi3670 SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-11-28arm64: dts: hisilicon: Add clock nodes for Hi3670 SoCManivannan Sadhasivam1-0/+43
Add clock nodes for HiSilicon Hi3670 SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2018-09-19arm64: dts: Add devicetree for Hisilicon Hi3670 SoCManivannan Sadhasivam1-0/+162
Add initial devicetree support for Hisilicon Hi3670 SoC which is similar to Hi3660 SoC with NPU support. This SoC has Octal core BigLittle CPUs in two clusters(4 * A53 & 4 * A73). Only UART6 has been added for console support which is pre configured by the bootloader. A fixed clock is sourcing the UART6 which will get replaced by the clock driver when available. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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