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linux-next/Documentation/firmware-guide/acpi
Andy Shevchenko ec3576eac1 Documentation: firmware-guide: gpio-properties: Add note to SPI CS case
Historically ACPI has no means of the GPIO polarity and thus
the SPISerialBus() resource defines it on the per-chip basis.
In order to avoid an ambiguity, the GPIO polarity is considered
being always Active High.

Add note about this to the respective documentation file.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-04-28 19:11:13 +02:00
..
apei Documentation: ACPI: EINJ: Fix error type values for PCIe errors 2021-01-14 13:11:25 +01:00
dsd Documentation: ACPI: _DSD: enable hyperlink in final references 2020-11-23 14:46:50 +01:00
acpi-lid.rst Documentation: ACPI: fix spelling mistakes 2020-11-10 18:48:56 +01:00
aml-debugger.rst Documentation: ACPI: move aml-debugger.txt to firmware-guide/acpi and convert to reST 2019-04-25 23:07:20 +02:00
debug.rst ACPI: Drop unused ACPI_*_COMPONENT definitions and update documentation 2021-03-08 16:55:28 +01:00
DSD-properties-rules.rst ACPI: Replace HTTP links with HTTPS ones 2020-07-27 14:47:08 +02:00
enumeration.rst Documentation: ACPI: enumeration: add PCI hierarchy representation 2020-11-23 17:59:49 +01:00
extcon-intel-int3496.rst docs: extcon: convert it to ReST and move to ACPI dir 2019-07-03 13:00:26 +02:00
gpio-properties.rst Documentation: firmware-guide: gpio-properties: Add note to SPI CS case 2021-04-28 19:11:13 +02:00
i2c-muxes.rst Documentation: ACPI: move i2c-muxes.txt to firmware-guide/acpi and convert to reST 2019-04-25 23:07:20 +02:00
index.rst docs: add some new files to their respective index.rst files 2020-09-10 10:48:20 -06:00
intel-pmc-mux.rst usb: typec: Add firmware documentation for the Intel PMC mux control 2020-05-13 14:20:49 +02:00
lpit.rst ACPI: Replace HTTP links with HTTPS ones 2020-07-27 14:47:08 +02:00
method-customizing.rst Documentation: ACPI: move method-customizing.txt to firmware-guide/acpi and convert to reST 2019-04-25 23:07:20 +02:00
method-tracing.rst Documentation: ACPI: fix spelling mistakes 2020-11-10 18:48:56 +01:00
namespace.rst Documentation: firmware-guide: ACPI: fix table alignment in namespace.rst 2020-04-08 14:27:48 +02:00
osi.rst Documentation: ACPI: move osi.txt to firmware-guide/acpi and convert to reST 2019-04-25 23:07:19 +02:00
video_extension.rst Documentation: ACPI: move video_extension.txt to firmware-guide/acpi and convert to reST 2019-04-25 23:07:20 +02:00