Signed-off-by: Luis Felipe Hernandez <luis.hernandez093@xxxxxxxxx> --- Documentation/wmi/devices/msi-wmi-platform.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/wmi/devices/msi-wmi-platform.rst b/Documentation/wmi/devices/msi-wmi-platform.rst index 29b1b2e6d42c..31a136942892 100644 --- a/Documentation/wmi/devices/msi-wmi-platform.rst +++ b/Documentation/wmi/devices/msi-wmi-platform.rst @@ -130,12 +130,12 @@ data using the `bmfdec <https://github.com/pali/bmfdec>`_ utility: Due to a peculiarity in how Windows handles the ``CreateByteField()`` ACPI operator (errors only happen when a invalid byte field is ultimately accessed), all methods require a 32 byte input -buffer, even if the Binay MOF says otherwise. +buffer, even if the Binary MOF says otherwise. The input buffer contains a single byte to select the subfeature to be accessed and 31 bytes of input data, the meaning of which depends on the subfeature being accessed. -The output buffer contains a singe byte which signals success or failure (``0x00`` on failure) +The output buffer contains a single byte which signals success or failure (``0x00`` on failure) and 31 bytes of output data, the meaning if which depends on the subfeature being accessed. WMI method Get_EC() @@ -147,7 +147,7 @@ data contains a flag byte and a 28 byte controller firmware version string. The first 4 bits of the flag byte contain the minor version of the embedded controller interface, with the next 2 bits containing the major version of the embedded controller interface. -The 7th bit signals if the embedded controller page chaged (exact meaning is unknown), and the +The 7th bit signals if the embedded controller page changed (exact meaning is unknown), and the last bit signals if the platform is a Tigerlake platform. The MSI software seems to only use this interface when the last bit is set. -- 2.45.2
