From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- Documentation/i2c/busses/i2c-pca-isa | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Documentation/i2c/busses/i2c-pca-isa (limited to 'Documentation/i2c/busses/i2c-pca-isa') diff --git a/Documentation/i2c/busses/i2c-pca-isa b/Documentation/i2c/busses/i2c-pca-isa new file mode 100644 index 000000000..b044e5265 --- /dev/null +++ b/Documentation/i2c/busses/i2c-pca-isa @@ -0,0 +1,23 @@ +Kernel driver i2c-pca-isa + +Supported adapters: +This driver supports ISA boards using the Philips PCA 9564 +Parallel bus to I2C bus controller + +Author: Ian Campbell , Arcom Control Systems + +Module Parameters +----------------- + +* base int + I/O base address +* irq int + IRQ interrupt +* clock int + Clock rate as described in table 1 of PCA9564 datasheet + +Description +----------- + +This driver supports ISA boards using the Philips PCA 9564 +Parallel bus to I2C bus controller -- cgit v1.2.3