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2021-04-07ACPICA: ACPI 6.4: add CSI2Bus resource templateBob Moore1-0/+4
This commit the result of squashing the following: ACPICA commit 21a316fdaa46b3fb245a1920f3829cb05d6ced6e ACPICA commit f5506fc7dad08c2a25ef52cf836c2d67385a612c Link: https://github.com/acpica/acpica/commit/21a316fd Link: https://github.com/acpica/acpica/commit/f5506fc7 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-01-22ACPICA: Updated all copyrights to 2021Bob Moore1-1/+1
This affects all ACPICA source code modules. ACPICA commit c570953c914437e621dd5f160f26ddf352e0d2f4 Link: https://github.com/acpica/acpica/commit/c570953c Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2020-01-13ACPICA: All acpica: Update copyrights to 2020 Including tool signons.Bob Moore1-1/+1
ACPICA commit 8b9c69d0984067051ffbe8526f871448ead6a26b Link: https://github.com/acpica/acpica/commit/8b9c69d0 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2019-01-15ACPICA: All acpica: Update copyrights to 2019Bob Moore1-1/+1
ACPICA commit 62f4f98e941d86e41969bf2ab5a93b8dc94dc49e The update includes userspace tool signons. Link: https://github.com/acpica/acpica/commit/62f4f98e Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2018-03-18ACPICA: adding SPDX headersErik Schmauss1-36/+2
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2018-02-06ACPICA: All acpica: Update copyrights to 2018Bob Moore1-1/+1
including tool signons. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12ACPICA: ACPI 6.2: Add support for PinGroupConfig() resourceMika Westerberg1-0/+2
ACPICA commit 08b83591c0db751769d61fa889f4f50f575aeffb PinGroupConfig() is analogous to PinGroupFunction() but instead of mode (muxing), it is used to apply specific fine-grained configuration to a set of referenced pins. The format of this new resource is: PinGroupConfig (Shared/Exclusive, PinConfigType, PinConfigValue, ResourceSource, ResourceSourceIndex, ResourceSourceLabel, ResourceUsage, DescriptorName, VendorData) The PinConfigType/PinConfigValue are the same used by PinConfig() resource. Here also the combination of ResourceSource and ResourceSourceLabel is used to specify the PinGroup() this resource refers to. Link: https://github.com/acpica/acpica/commit/08b83591 Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12ACPICA: ACPI 6.2: Add support for PinGroupFunction() resourceMika Westerberg1-0/+3
ACPICA commit bd9a745749eac7137cd23085e6bdeb322de14ea2 PinGroupFunction() is a new resource introduced with ACPI 6.2. It is used with PinGroup() to configure specific mode for a set of pins exposed by a GPIO controller. The format of the resource is: PinGroupFunction (Shared/Exclusive, FunctionNumber, ResourceSource, ResourceSourceIndex, ResourceSourceLabel, ResourceUsage, DescriptorName, VendorData) The resource_source and ResourceSourceLabel fields are used to specify the PinGroup() resource referenced by PinGroupFunction(). Device (GPIO) { Name (_CRS, ResourceTemplate () { PinGroup ("group1") {2, 3} PinGroup ("group2") {4, 5} ... }) } Device (I2C) { Name (_CRS, ResourceTemplate () { PinGroupFunction (Exclusive, 6, "^GPIO", 0, "mygroup2") }) } In the above example the PinGroupFunction() references the second PinGroup() resource (using label "mygroup2" and configures pins 4 and 5 into mode 6. Link: https://github.com/acpica/acpica/commit/bd9a7457 Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12ACPICA: ACPI 6.2: Add support for PinGroup() resourceMika Westerberg1-1/+5
ACPICA commit 7d928e3174fb19d7dc0066b03c30bea07c001563 ACPI 6.2 introduced a new resource that is used to declare set of pins belonging to a GPIO controller. This resource is referenced by new PinGroupFunction() and PinGroupConfig() resources using ResourceSource and ResourceLabel fields. The PinGroup() resource looks like this: PinGroup (ResourceLabel, ResourceUsage, DescriptorName, VendorData) {Pin List} This resource should be listed in _CRS under the GPIO/pincontroller device providing these pins. Link: https://github.com/acpica/acpica/commit/7d928e31 Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12ACPICA: ACPI 6.2: Add support for PinConfig() resourceMika Westerberg1-0/+2
ACPICA commit a06fdba686cefccd5dd5b93b52fa0f1e3f984906 ACPI 6.2 introduced a new resource that is used to specify fine-grained configuration of a pin or set of pins used by a device. The ASL syntax of this new resource looks like: PinConfig (Shared/Exclusive, PinConfigType, PinConfigValue, ResourceSource, ResourceSourceIndex, ResourceUsage, DescriptorName, Vendordata) {Pin List} PinConfigType is an integer with following accepted values: 0x00 (Default) - No configuration is applied to the pin 0x01 (Bias Pull-up) - Pin is pulled up using certain size resistor 0x02 (Bias Pull-down) - Pin is pulled down using certain size resistor 0x03 (Bias Default) - Set to default biasing 0x04 (Bias Disable) - All bias settings will be disabled 0x05 (Bias High Impedance) - Configure the pin as hi_z 0x06 (Bias Bus Hold) - Configure the pin in a weak latch state where it drives the last value on a tristate bus 0x07 (Drive Open Drain) - Configure the pin into open drain state 0x08 (Drive Open Source) - Configure the pin into open source state 0x09 (Drive Push Pull) - Configure the pin into push-pull state 0x0a (Drive Strength) - How much the pin can supply current 0x0b (Slew Rate) - Configure slew rate of the pin 0x0c (Input Debounce) - Enable input debouncer for the pin 0x0d (Input Schmitt Trigger) - Enable schmitt trigger for the pin 0x0e - 0x7f - Reserved 0x80 - 0xff - Vendor defined types The PinConfigValue depends on the type and is expressed as units suitable for that type (for example bias uses Ohms). Link: https://github.com/acpica/acpica/commit/a06fdba6 Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12ACPICA: ACPI 6.2: Add support for PinFunction() resourceMika Westerberg1-0/+2
ACPICA commit 6bbc6357f7061f1243601adde0ea45f7a89274e0 ACPI 6.2 introduced a new resource that is used to describe how certain pins are muxed for a device. The ASL syntax of this new resource looks like below: PinFunction(Shared, PinConfig, FunctionNumber, ResourceSource, ResourceSourceIndex, ResourceUsage, DescriptorName, VendorData) {Pin List} Which is pretty similar to GpioIo()/GpioInt() resources. Teach ACPICA about this new resource. Link: https://github.com/acpica/acpica/commit/6bbc6357 Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-02-09ACPICA: Source tree: Update copyright notices to 2017Bob Moore1-1/+1
ACPICA commit 16577e5265923f4999b4d2c0addb2343b18135e1 Affects all files. Link: https://github.com/acpica/acpica/commit/16577e52 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05ACPICA: Divergence: remove unwanted spaces for typedefLv Zheng1-4/+4
ACPICA commit b2294cae776f5a66a7697414b21949d307e6856f This patch removes unwanted spaces for typedef. This solution doesn't cover function types. Note that the linuxize result of this commit is very giant and should have many conflicts against the current Linux upstream. Thus it is required to modify the linuxize result of this commit and the commits around it manually in order to have them merged to the Linux upstream. Since this is very costy, we should do this only once, and if we can't ensure to do this only once, we need to revert the Linux code to the wrong indentation result before merging the linuxize result of this commit. Lv Zheng. Link: https://github.com/acpica/acpica/commit/b2294cae Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-04-05ACPICA: All: const keyword changes across the ACPICA sourceBob Moore1-2/+2
ACPICA commit a240cbb93647bddf525b3daf6e9d31b8b9bca34e Integrated most changes proposed by net_BSD. >From joerg@net_BSD.org (Joerg Sonnenberger) ACPICA BZ 732. Link: https://github.com/acpica/acpica/commit/a240cbb9 Link: https://bugs.acpica.org/show_bug.cgi?id=732 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-01-15ACPICA: Additional 2016 copyright changesBob Moore1-1/+1
All tool/utility signons. Dual-license module header. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-04-14ACPICA: Update Resource descriptor dump module.Bob Moore1-2/+2
ACPICA commit 184f3cc4d162a6b6b2005eacd8be2fe55f19a245 - Change global #ifdef to check for ACPI_DEBUGGER only. - Cleanup some long lines and misaligned code. Link: https://github.com/acpica/acpica/commit/184f3cc4 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-04-14ACPICA: Resources: Correct conditional compilation definitions.Lv Zheng1-0/+2
ACPICA commit f92a08512b0b35dce4a7fc6a73216674a3c2541b Some conditional compilation definitions are wrong across header and source files. This patch corrects them for the resources component. NOTE that a further patch in this patchset cleans up all ACPI_EXEC_APP, converting them into ACPI_DEBUGGER, including part of this change. Link: https://github.com/acpica/acpica/commit/f92a0851 Reported-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-04-14ACPICA: Linuxize: Reduce divergences for 20150410 release.Lv Zheng1-1/+1
This patch reduces source code differences between the Linux kernel and the ACPICA upstream so that the linuxized ACPICA 20150410 release can be applied with reduced human intervention. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-02-05ACPICA: Update Copyright headers to 2015David E. Box1-1/+1
ACPICA commit 8990e73ab2aa15d6a0068b860ab54feff25bee36 Link: https://github.com/acpica/acpica/commit/8990e73a Signed-off-by: David E. Box <david.e.box@linux.intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-18ACPICA: Revert "Headers: Deploy #pragma pack (push) and (pop)."Robert Moore1-4/+0
This reverts commit aae576e5faefa8ba70647efa320d4747b6375f1e. Push and Pop are not portable "enough", and caused problems for some ACPICA customers. Signed-off-by: Robert Moore <Robert.Moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-02-27ACPICA: Headers: Deploy #pragma pack (push) and (pop).Bob Moore1-0/+4
Use push and pop to both guarantee that the correct alignment is used, and to restore the alignment to whatever it was before the header was included. It is reported that the #pragma pack(push/pop) directives are not supported by the specific GCCs, but this patch still doesn't affect kernel build as there are already #pragma pack([1]) directives used in the old ACPICA headers, which means there shouldn't be GCCs that are currently used to compile the ACPI kernels do not support #pragma pack() directives. References: https://bugs.acpica.org/show_bug.cgi?id=1058 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-02-11ACPICA: Update ACPICA copyrights to 2014.Bob Moore1-1/+1
Update ACPICA copyrights to 2014. Includes all source headers and signons for the various tools. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-11-21ACPICA: Resources: Fix loop termination for the get AML length function.Lv Zheng1-3/+3
The loop terminates on a NULL resource pointer, which can never happen since the loop simply increments a valid resource pointer. This fix changes the loop to terminate on an end-of-buffer condition. Problem can be seen by callers to AcpiSetCurrentResources with an invalid or corrupted resource descriptor; or a resource descriptor without an END_TAG descriptor. (refined by Bob Moore) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-01-25ACPICA: Update ACPICA copyrights to 2013Bob Moore1-1/+1
Includes all source headers and signons for the various tools. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-01-11ACPICA: Source restructuring: split large files into 8 new files.Bob Moore1-1/+5
Created logical splits for eight new files. Improves modularity and configurability. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2012-01-17ACPICA: Update all copyrights to 2012Bob Moore1-1/+1
Update all copyrights to 2012. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2012-01-17ACPI 5.0: New interface, acpi_get_event_resourcesBob Moore1-0/+4
Executes _AEI and formats the result, similar to acpi_get_current_resources, etc. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2012-01-17ACPI 5.0: Support for all new resource descriptorsLin Ming1-36/+73
FixedDMA, GPIO descriptors, SerialBus descriptors Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2011-01-18ACPICA: Update all ACPICA copyrights and signons to 2011Bob Moore1-1/+1
Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-01-22ACPICA: Update all ACPICA copyrights and signons to 2010Bob Moore1-1/+1
Add 2010 copyright to all module headers and signons, including the Linux header. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and all utilities. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2009-01-09ACPICA: hide private headersLen Brown1-0/+336
Signed-off-by: Len Brown <len.brown@intel.com>
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