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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
commit76cb841cb886eef6b3bee341a2266c76578724ad (patch)
treef5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /Documentation/i2c/busses/i2c-ali1563
parentInitial commit. (diff)
downloadlinux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz
linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+Kernel driver i2c-ali1563
+
+Supported adapters:
+ * Acer Labs, Inc. ALI 1563 (south bridge)
+ Datasheet: Now under NDA
+ http://www.ali.com.tw/
+
+Author: Patrick Mochel <mochel@digitalimplant.org>
+
+Description
+-----------
+
+This is the driver for the SMB Host controller on Acer Labs Inc. (ALI)
+M1563 South Bridge.
+
+For an overview of these chips see http://www.acerlabs.com
+
+The M1563 southbridge is deceptively similar to the M1533, with a few
+notable exceptions. One of those happens to be the fact they upgraded the
+i2c core to be SMBus 2.0 compliant, and happens to be almost identical to
+the i2c controller found in the Intel 801 south bridges.
+
+Features
+--------
+
+This driver controls the SMB Host only. This driver does not use
+interrupts.