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* dt-bindings: spmi: spmi-pmic-arb: make interrupt properties as optionalDavid Collins2022-05-021-3/+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 <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
* dt-bindings: spmi: convert QCOM PMIC SPMI bindings to yamlDavid Heidelberg2022-05-022-65/+120
| | | | | | | | | | | 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
* dt-bindings: spmi: document binding for the Mediatek SPMI controllerJames Lo2021-12-171-0/+76
| | | | | | | | | | | | 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>
* dt-bindings: spmi: remove the constraint of reg propertyJames Lo2021-12-171-3/+0
| | | | | | | | | | | | | '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>
* Merge tag 'staging-5.14-rc1' of ↵Linus Torvalds2021-07-051-0/+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 ...
| * spmi: hisi-spmi-controller: move driver from stagingMauro Carvalho Chehab2021-06-251-0/+73
| | | | | | | | | | | | | | | | | | | | | | 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>
* | dt-bindings: spmi: Correct 'reg' schemaRob Herring2021-06-211-7/+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 <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210615172024.856360-1-robh@kernel.org
* dt-bindings: Explicitly allow additional properties in common schemasRob Herring2020-10-071-0/+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 <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>
* dt-bindings: convert spmi.txt to spmi.yamlMauro Carvalho Chehab2020-09-083-43/+77
| | | | | | | | | 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>
* spmi: pmic_arb: add support for hw version 2Gilad Avidov2015-03-261-1/+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 <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>
* spmi: of: fixup generic SPMI devicetree binding exampleJosh Cartwright2014-05-281-1/+1
| | | | | | | | 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>
* spmi: document the PMIC arbiter SPMI bindingsJosh Cartwright2014-02-151-0/+61
| | | | | Signed-off-by: Josh Cartwright <joshc@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* spmi: add generic SPMI controller binding documentationJosh Cartwright2014-02-151-0/+41
Signed-off-by: Josh Cartwright <joshc@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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