Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/Documentation/i2c/busses/i2c-amd8111.rst b/Documentation/i2c/busses/i2c-amd8111.rst
new file mode 100644
index 0000000000..d08bf0a7f0
--- /dev/null
+++ b/Documentation/i2c/busses/i2c-amd8111.rst
@@ -0,0 +1,43 @@
+=========================
+Kernel driver i2c-adm8111
+=========================
+
+Supported adapters:
+    * AMD-8111 SMBus 2.0 PCI interface
+
+Datasheets:
+	AMD datasheet not yet available, but almost everything can be found
+	in the publicly available ACPI 2.0 specification, which the adapter
+	follows.
+
+Author: Vojtech Pavlik <vojtech@suse.cz>
+
+Description
+-----------
+
+If you see something like this::
+
+  00:07.2 SMBus: Advanced Micro Devices [AMD] AMD-8111 SMBus 2.0 (rev 02)
+          Subsystem: Advanced Micro Devices [AMD] AMD-8111 SMBus 2.0
+          Flags: medium devsel, IRQ 19
+          I/O ports at d400 [size=32]
+
+in your ``lspci -v``, then this driver is for your chipset.
+
+Process Call Support
+--------------------
+
+Supported.
+
+SMBus 2.0 Support
+-----------------
+
+Supported. Both PEC and block process call support is implemented. Slave
+mode or host notification are not yet implemented.
+
+Notes
+-----
+
+Note that for the 8111, there are two SMBus adapters. The SMBus 2.0 adapter
+is supported by this driver, and the SMBus 1.0 adapter is supported by the
+i2c-amd756 driver.