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2023-06-29Merge tag 'soc-drivers-6.5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC driver updates from Arnd Bergmann: "Nothing surprising in the SoC specific drivers, with the usual updates: - Added or improved SoC driver support for Tegra234, Exynos4121, RK3588, as well as multiple Mediatek and Qualcomm chips - SCMI firmware gains support for multiple SMC/HVC transport and version 3.2 of the protocol - Cleanups amd minor changes for the reset controller, memory controller, firmware and sram drivers - Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm, amlogic and renesas SoC specific drivers" * tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (118 commits) dt-bindings: interrupt-controller: Convert Amlogic Meson GPIO interrupt controller binding MAINTAINERS: add PHY-related files to Amlogic SoC file list drivers: meson: secure-pwrc: always enable DMA domain tee: optee: Use kmemdup() to replace kmalloc + memcpy soc: qcom: geni-se: Do not bother about enable/disable of interrupts in secondary sequencer dt-bindings: sram: qcom,imem: document qdu1000 soc: qcom: icc-bwmon: Fix MSM8998 count unit dt-bindings: soc: qcom,rpmh-rsc: Require power-domains soc: qcom: socinfo: Add Soc ID for IPQ5300 dt-bindings: arm: qcom,ids: add SoC ID for IPQ5300 soc: qcom: Fix a IS_ERR() vs NULL bug in probe soc: qcom: socinfo: Add support for new fields in revision 19 soc: qcom: socinfo: Add support for new fields in revision 18 dt-bindings: firmware: scm: Add compatible for SDX75 soc: qcom: mdt_loader: Fix split image detection dt-bindings: memory-controllers: drop unneeded quotes soc: rockchip: dtpm: use C99 array init syntax firmware: tegra: bpmp: Add support for DRAM MRQ GSCs soc/tegra: pmc: Use devm_clk_notifier_register() soc/tegra: pmc: Simplify debugfs initialization ...
2023-06-20dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotesKrzysztof Kozlowski
Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230609140655.64529-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-05-29dt-bindings: spmi: spmi-mtk-pmif: Document mediatek,mt8195-spmi as fallback ↵Allen-KH Cheng
of mediatek,mt8186-spmi The mt8186-spmi is used as compatible with mt8195-spmi on the MT8186, document this situation. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Link: https://lore.kernel.org/r/20230324021258.15863-3-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-11-10dt-bindings: spmi: Add qcom,bus-idVinod Koul
For PMIC arbiter version 7 and beyond we need to define if we are using primary or secondary bus, so add a new property of qcom,bus-id Signed-off-by: Vinod Koul <vkoul@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221110100755.4032505-2-vkoul@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-25dt-bindings: Remove 'Device Tree Bindings' from end of title:Andrew Lunn
As indicated in link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/ DT schema files should not have 'Device Tree Binding' as part of there title: line. Remove this in most .yaml files, so hopefully preventing developers copying it into new .yaml files, and being asked to remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch Signed-off-by: Rob Herring <robh@kernel.org>
2022-05-02dt-bindings: spmi: spmi-pmic-arb: make interrupt properties as optionalDavid Collins
Make all interrupt related properties as optional instead of required. Some boards do not required PMIC IRQ support and it isn't needed to handle SPMI bus transactions, so specify it as optional. Signed-off-by: David Collins <collinsd@codeaurora.org> Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1651108369-11059-9-git-send-email-quic_fenglinw@quicinc.com
2022-05-02dt-bindings: spmi: convert QCOM PMIC SPMI bindings to yamlDavid Heidelberg
Convert Qualcomm PMIC SPMI binding to yaml format. Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Vinod Koul <vkoul@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211227170151.73116-1-david@ixit.cz
2021-12-17dt-bindings: spmi: document binding for the Mediatek SPMI controllerJames Lo
This adds documentation for the SPMI controller found on Mediatek SoCs. Link: https://lore.kernel.org/r/20211119034613.32489-3-james.lo@mediatek.com Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: James Lo <james.lo@mediatek.com> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20211216190812.1574801-4-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-17dt-bindings: spmi: remove the constraint of reg propertyJames Lo
'reg' is controller specific so we shouldn't even be specifying it here. Just remove it. Link: https://lore.kernel.org/r/20211119034613.32489-2-james.lo@mediatek.com Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: James Lo <james.lo@mediatek.com> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20211216190812.1574801-3-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-05Merge tag 'staging-5.14-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging / IIO driver updates from Greg KH: "Here is the big set of IIO and staging driver patches for 5.14-rc1. Loads of IIO driver updates and additions in here, the shortlog has the full details. For the staging side, we moved a few drivers out of staging, and deleted the kpc2000 drivers as the original developer asked us to because no one was working on them anymore. Also in here are loads of coding style cleanups due to different intern projects focusing on the staging tree to try to get experience doing kernel development. All of these have been in the linux-next tree for a while with no reported problems" * tag 'staging-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (744 commits) staging: hi6421-spmi-pmic: cleanup some macros staging: hi6421-spmi-pmic: change identation of a table staging: hi6421-spmi-pmic: change a return code staging: hi6421-spmi-pmic: better name IRQs staging: hi6421-spmi-pmic: use devm_request_threaded_irq() staging: hisilicon,hi6421-spmi-pmic.yaml: cleanup descriptions spmi: hisi-spmi-controller: move driver from staging phy: phy-hi3670-usb3: move driver from staging into phy staging: rtl8188eu: remove include/rtw_debug.h header staging: rtl8188eu: remove GlobalDebugLevel variable staging: rtl8188eu: remove DRIVER_PREFIX preprocessor definition staging: rtl8188eu: remove RT_TRACE macro staging: rtl8188eu: remove all RT_TRACE calls from hal/rtl8188eu_recv.c staging: rtl8188eu: remove all RT_TRACE calls from hal/hal_intf.c staging: rtl8188eu: remove all RT_TRACE calls from hal/rtl8188eu_xmit.c staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_xmit.c staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_pwrctrl.c staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_recv.c staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_ioctl_set.c staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_ieee80211.c ...
2021-06-25spmi: hisi-spmi-controller: move driver from stagingMauro Carvalho Chehab
The Hisilicon 6421v600 SPMI driver is ready for mainstream. So, move it from staging. Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/35b9f9169889c1f4d51eff8bf2035450c9e02576.1624606660.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-21dt-bindings: spmi: Correct 'reg' schemaRob Herring
'reg' is defined to be N address entries of M cells each. For SPMI, N is 1 and M is 1 or 2. The schema fails to define the number of entries as it only specifies the inner cell(s). To fix, add an outer items list with 1 entry. Cc: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210615172024.856360-1-robh@kernel.org
2020-10-07dt-bindings: Explicitly allow additional properties in common schemasRob Herring
In order to add meta-schema checks for additional/unevaluatedProperties being present, all schema need to make this explicit. As common/shared schema are included by other schemas, they should always allow for additionalProperties. Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20201005183830.486085-5-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-08dt-bindings: convert spmi.txt to spmi.yamlMauro Carvalho Chehab
Convert the SPMI bus documentation to JSON/yaml. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/ee4c4ca9f29a39f6af772b3a526a996176499da3.1598415179.git.mchehab+huawei@kernel.org [robh: Correct maintainer, unit-address should be hex] Signed-off-by: Rob Herring <robh@kernel.org>
2015-03-26spmi: pmic_arb: add support for hw version 2Gilad Avidov
Qualcomm PMIC Arbiter version-2 changes from version-1 are: - Some different register offsets. - New channel register space, one per PMIC peripheral (ppid). All tx traffic uses these channels. - New observer register space. All rx trafic uses this space. - Different command format for spmi command registers. Reviewed-by: Sagar Dharia <sdharia@codeaurora.org> Signed-off-by: Gilad Avidov <gavidov@codeaurora.org> Tested-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-05-28spmi: of: fixup generic SPMI devicetree binding exampleJosh Cartwright
The generic SPMI example was missing an equal sign in the assignment of the #size-cells property. Signed-off-by: Josh Cartwright <joshc@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-15spmi: document the PMIC arbiter SPMI bindingsJosh Cartwright
Signed-off-by: Josh Cartwright <joshc@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-15spmi: add generic SPMI controller binding documentationJosh Cartwright
Signed-off-by: Josh Cartwright <joshc@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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