mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-29 05:44:11 +00:00
747bee3574
Rename the bindings documentation file for Renesas EMEV2 IIC controller from i2c-emev2.txt to renesas,iic-emev2.txt. This is part of an ongoing effort to name bindings documentation files for Renesas IP blocks consistently, in line with the compat strings they document. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
22 lines
640 B
Text
22 lines
640 B
Text
Device tree configuration for Renesas EMEV2 IIC controller
|
|
|
|
Required properties:
|
|
- compatible : "renesas,iic-emev2"
|
|
- reg : address start and address range size of device
|
|
- interrupts : specifier for the IIC controller interrupt
|
|
- clocks : phandle to the IP core SCLK
|
|
- clock-names : must be "sclk"
|
|
- #address-cells : should be <1>
|
|
- #size-cells : should be <0>
|
|
|
|
Example:
|
|
|
|
iic0: i2c@e0070000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "renesas,iic-emev2";
|
|
reg = <0xe0070000 0x28>;
|
|
interrupts = <0 32 IRQ_TYPE_EDGE_RISING>;
|
|
clocks = <&iic0_sclk>;
|
|
clock-names = "sclk";
|
|
};
|