mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 12:26:41 +07:00
3a872138e4
The Microchip Analog to Digital Converter (ADC) Device Tree binding documents compatible strings with no vendor prefix. Since it should compatible strings with also a vendor, add these to the binding doc and mark the old ones as deprecated. The driver says that the device is from Microchip Technology which is listed in Documentation/devicetree/bindings/vendor-prefixes.txt so use the documented prefix. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Michael Welling <mwelling@ieee.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
44 lines
1.0 KiB
Plaintext
44 lines
1.0 KiB
Plaintext
* Microchip Analog to Digital Converter (ADC)
|
|
|
|
The node for this driver must be a child node of a SPI controller, hence
|
|
all mandatory properties described in
|
|
|
|
Documentation/devicetree/bindings/spi/spi-bus.txt
|
|
|
|
must be specified.
|
|
|
|
Required properties:
|
|
- compatible: Must be one of the following, depending on the
|
|
model:
|
|
"mcp3001" (DEPRECATED)
|
|
"mcp3002" (DEPRECATED)
|
|
"mcp3004" (DEPRECATED)
|
|
"mcp3008" (DEPRECATED)
|
|
"mcp3201" (DEPRECATED)
|
|
"mcp3202" (DEPRECATED)
|
|
"mcp3204" (DEPRECATED)
|
|
"mcp3208" (DEPRECATED)
|
|
"mcp3301" (DEPRECATED)
|
|
|
|
"microchip,mcp3001"
|
|
"microchip,mcp3002"
|
|
"microchip,mcp3004"
|
|
"microchip,mcp3008"
|
|
"microchip,mcp3201"
|
|
"microchip,mcp3202"
|
|
"microchip,mcp3204"
|
|
"microchip,mcp3208"
|
|
"microchip,mcp3301"
|
|
|
|
NOTE: The use of the compatibles with no vendor prefix
|
|
is deprecated and only listed because old DT use them.
|
|
|
|
Examples:
|
|
spi_controller {
|
|
mcp3x0x@0 {
|
|
compatible = "mcp3002";
|
|
reg = <0>;
|
|
spi-max-frequency = <1000000>;
|
|
};
|
|
};
|