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2024-05-08dt-bindings: spmi: Deprecate qcom,bus-idAbel Vesa1-0/+1
As it is optional and no platform is actually using the secondary bus, deprecate the qcom,bus-id property. For newer platforms that implement SPMI PMIC ARB v7 in HW, the X1E80100 approach should be used. Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Abel Vesa <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-05-08dt-bindings: spmi: Add X1E80100 SPMI PMIC ARB schemaAbel Vesa1-0/+136
Add dedicated schema for X1E80100 PMIC ARB. This is not the first platform to introduce multiple buses. In fact, all platforms that implement the version 7 for the SPMI PMIC arbiter have multiple buses. Since the compatible should not be version based, the platform specific one is used. The X1E80100 platform is the first platform to really need the second master, as all the available boards have the PMICs that provide the eUSB2 repeater on the second bus. Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Abel Vesa <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-05-08dt-bindings: spmi: hisilicon,hisi-spmi-controller: clean up exampleJohan Hovold1-8/+5
Clean up the binding example by dropping the unnecessary parent bus node, using a define for the second register value of the PMIC child and increasing indentation to four spaces. Signed-off-by: Johan Hovold <[email protected]> Link: https://lore.kernel.org/r/[email protected] Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-05-08dt-bindings: spmi: hisilicon,hisi-spmi-controller: fix binding referencesJohan Hovold1-2/+2
Fix up the free text binding references which were not updated when moving the bindings out of staging and which had a leading current directory component, respectively. Fixes: 9bd9e0de1cf5 ("mfd: hi6421-spmi-pmic: move driver from staging") Signed-off-by: Johan Hovold <[email protected]> Link: https://lore.kernel.org/r/[email protected] Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-06-29Merge tag 'soc-drivers-6.5' of ↵Linus Torvalds1-3/+8
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 Kozlowski1-1/+1
Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2023-05-29dt-bindings: spmi: spmi-mtk-pmif: Document mediatek,mt8195-spmi as fallback ↵Allen-KH Cheng1-3/+8
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 <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Reviewed-by: Matthias Brugger <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2022-11-10dt-bindings: spmi: Add qcom,bus-idVinod Koul1-0/+10
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 <[email protected]> Acked-by: Rob Herring <[email protected]> Reviewed-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2022-08-25dt-bindings: Remove 'Device Tree Bindings' from end of title:Andrew Lunn1-1/+1
As indicated in link: https://lore.kernel.org/all/[email protected]/ 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 <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2022-05-02dt-bindings: spmi: spmi-pmic-arb: make interrupt properties as optionalDavid Collins1-3/+0
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 <[email protected]> Signed-off-by: Fenglin Wu <[email protected]> Signed-off-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-05-02dt-bindings: spmi: convert QCOM PMIC SPMI bindings to yamlDavid Heidelberg2-65/+120
Convert Qualcomm PMIC SPMI binding to yaml format. Signed-off-by: David Heidelberg <[email protected]> Reviewed-by: Vinod Koul <[email protected]> Reviewed-by: Rob Herring <[email protected]> Acked-by: Lee Jones <[email protected]> Signed-off-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2021-12-17dt-bindings: spmi: document binding for the Mediatek SPMI controllerJames Lo1-0/+76
This adds documentation for the SPMI controller found on Mediatek SoCs. Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Rob Herring <[email protected]> Signed-off-by: James Lo <[email protected]> Signed-off-by: Hsin-Hsiung Wang <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-12-17dt-bindings: spmi: remove the constraint of reg propertyJames Lo1-3/+0
'reg' is controller specific so we shouldn't even be specifying it here. Just remove it. Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Rob Herring <[email protected]> Signed-off-by: James Lo <[email protected]> Signed-off-by: Hsin-Hsiung Wang <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-07-05Merge tag 'staging-5.14-rc1' of ↵Linus Torvalds1-0/+73
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 Chehab1-0/+73
The Hisilicon 6421v600 SPMI driver is ready for mainstream. So, move it from staging. Acked-by: Stephen Boyd <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/35b9f9169889c1f4d51eff8bf2035450c9e02576.1624606660.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-06-21dt-bindings: spmi: Correct 'reg' schemaRob Herring1-7/+8
'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 <[email protected]> Signed-off-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-10-07dt-bindings: Explicitly allow additional properties in common schemasRob Herring1-0/+2
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 <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Acked-by: Chanwoo Choi <[email protected]> Acked-By: Vinod Koul <[email protected]> Acked-by: Lee Jones <[email protected]> Acked-by: Geert Uytterhoeven <[email protected]> Acked-by: Srinivas Kandagatla <[email protected]> Acked-by: Ulf Hansson <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Acked-by: Guenter Roeck <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2020-09-08dt-bindings: convert spmi.txt to spmi.yamlMauro Carvalho Chehab3-43/+77
Convert the SPMI bus documentation to JSON/yaml. Signed-off-by: Mauro Carvalho Chehab <[email protected]> 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 <[email protected]>
2015-03-26spmi: pmic_arb: add support for hw version 2Gilad Avidov1-1/+5
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 <[email protected]> Signed-off-by: Gilad Avidov <[email protected]> Tested-by: Ivan T. Ivanov <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-05-28spmi: of: fixup generic SPMI devicetree binding exampleJosh Cartwright1-1/+1
The generic SPMI example was missing an equal sign in the assignment of the #size-cells property. Signed-off-by: Josh Cartwright <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-15spmi: document the PMIC arbiter SPMI bindingsJosh Cartwright1-0/+61
Signed-off-by: Josh Cartwright <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-15spmi: add generic SPMI controller binding documentationJosh Cartwright1-0/+41
Signed-off-by: Josh Cartwright <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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