GigaDevice reset controller helpers

Macros for encoding GD32 peripheral reset cells. More...

Topics
	GigaDevice GD32A50x reset controller helpers
	GigaDevice GD32A50x reset controller helpers.
	GigaDevice GD32E10x reset controller helpers
	GigaDevice GD32E10x reset controller helpers.
	GigaDevice GD32E50x reset controller helpers
	GigaDevice GD32E50x reset controller helpers.
	GigaDevice GD32F3x0 reset controller helpers
	GigaDevice GD32F3x0 reset controller helpers.
	GigaDevice GD32F403 reset controller helpers
	GigaDevice GD32F403 reset controller helpers.
	GigaDevice GD32F4xx reset controller helpers
	GigaDevice GD32F4xx reset controller helpers.
	GigaDevice GD32L23x reset controller helpers
	GigaDevice GD32L23x reset controller helpers.
	GigaDevice GD32VF103 reset controller helpers
	GigaDevice GD32VF103 reset controller helpers.

Files
file	gd32-common.h
	GD32 reset controller devicetree helper macros.

Detailed Description

Macros for encoding GD32 peripheral reset cells.

Devicetree macros for encoding peripheral reset cells on GigaDevice GD32 devices, for use with the gd,gd32-rctl compatible reset controller.

Each SoC family header (for example gd32f4xx.h) defines RCU reset register offsets for that family and peripheral reset identifiers as GD32_RESET_<peripheral> constants. A peripheral reset cell is encoded by combining an RCU register offset with the bit position of the peripheral's reset line within that register.

#include <zephyr/dt-bindings/reset/gd32f4xx.h>
 
&usart0 {
        resets = <&rctl GD32_RESET_USART0>;
};