Renesas RZ Zephyr Support

The following content in this page describes current Zephyr support status for Renesas RZ MPU family, for detail about RZ MPU, please visit RZ 32 & 64-Bit Microprocessors (MPUs)

Table of contents

• List of supported RZ devices on Zephyr
• HWIP support status

List of supported RZ devices on Zephyr

Device name	Status	Samples and demo Hardware connection
RZ/A3UL-SMARC	Available on Zephyr main repository RZ/A3UL-SMARC Zephyr documentation	RZ/A3UL-SMARC Sample and Demo hardware configuration
RZ/A2M-EVK	Available on Zephyr main repository RZ/A2M-EVK Zephyr documentation	RZ/A2M-EVK Sample and Demo hardware configuration
RZ/G3S-SMARC	Available on Zephyr main repository RZ/G3S-SMARC Zephyr documentation	RZ/G3S-SMARC Sample and Demo hardware configuration
RZ/G2L-SMARC	Available on Zephyr main repository RZ/G2L-SMARC Zephyr documentation	RZ/G2L-SMARC Sample and Demo hardware configuration
RZ/G2LC-SMARC	Available on Zephyr main repository RZ/G2LC-SMARC Zephyr documentation	RZ/G2LC-SMARC Sample and Demo hardware configuration
RZ/G2UL-SMARC	Available on Zephyr main repository RZ/G2UL-SMARC Zephyr documentation	RZ/G2UL-SMARC Sample and Demo hardware configuration
RZ/N2L-RSK	Available on Zephyr main repository RZ/N2L-RSK Zephyr documentation	RZ/N2L-RSK Sample and Demo hardware configuration
RZ/T2L-RSK	Available on Zephyr main repository RZ/T2L-RSK Zephyr documentation	RZ/T2L-RSK Sample and Demo hardware configuration
RZ/T2M-RSK	Available on Zephyr main repository RZ/T2M-RSK Zephyr documentation	RZ/T2M-RSK Sample and Demo hardware configuration
RZ/V2H-EVK	Available on Zephyr main repository RZ/V2H-EVK Zephyr documentation	RZ/V2H-EVK Sample and Demo hardware configuration
RZ/V2L-SMARC	Available on Zephyr main repository RZ/V2L-SMARC Zephyr documentation	RZ/V2L-SMARC Sample and Demo hardware configuration
RZ/V2N-EVK	Available on Zephyr main repository RZ/V2N-EVK Zephyr documentation	RZ/V2N-EVK Sample and Demo hardware configuration

HWIP support status:

• RZ/A2x (CA9): RZ/A2M
• RZ/A3x (CA55): RZ/A3UL, RZ/A3M
• RZ/G2x (Sub-core CM33): RZ/G2L, RZ/G2LC, RZ/G2UL
• RZ/G3x (Sub-core CM33): RZ/G3S
• RZ/V2x (Sub-core CM33, CR8): RZ/V2L, RZ/V2H
• RZ/T2x (CR52): RZ/T2L, RZ/T2M
• RZ/N2x (CR52): RZ/N2L

Renesas HW IP	Mapping to Zephyr	Status	Board
I/O Ports	GPIO Pinctrl	Available	All available devices
SCI (UART)	UART	Available	RZ/T2x, RZ/N2x
SCI (Simple I2C)	I2C (Master)	Planning	RZ/V2N, RZ/V2H, RZ/T2x, RZ/N2x
SCI (Simple SPI)	SPI	Planning	RZ/V2N, RZ/V2H, RZ/T2x, RZ/N2x
SCI_B (UART)	UART	Planning	RZ/A2x
SCI_B (Simple I2C)	I2C (Master)	Planning	RZ/V2N, RZ/V2H
SCI_B (Simple SPI)	SPI	Planning	RZ/V2N, RZ/V2H
SCIF	UART	Available	RZ/A3x, RZ/G3S, RZ/G2x, RZ/V2x
RSPI	SPI	Available Planning	RZ/G3S RZ/A2x, RZ/A3UL, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
RIIC	I2C (Master)	Available Planning	RZ/G3S RZ/A2x, RZ/A3x, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
CANFD	CAN	Available Planning	RZ/G3S RZ/A2x, RZ/A3x, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
QSPI	Flash	Planning	RZ/A2x, RZ/A3x, RZ/G2x, RZ/G3S, RZ/V2x, RZ/N2x, RZ/T2x
GTM	Counter	Available Planning	RZ/G3S RZ/A2x, RZ/A3x, RZ/G2x, RZ/V2x
GTM	System Timer	Available Planning	RZ/G3S RZ/A2x, RZ/A3x, RZ/G2x, RZ/V2x
CMTW	Counter	Planning	RZ/N2x, RZ/T2x
CPG	Clock Control	Available Planning	RZ/G3S RZ/A2x, RZ/A3UL, RZ/G2x, RZ/V2x
CGC	Clock Control	Planning	RZ/T2x, RZ/N2x
DMA	DMA	Available Planning	RZ/G3S RZ/A2x, RZ/A3UL, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
ADC12	ADC	Available Planning	RZ/G3S RZ/A2x, RZ/A3UL, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
GPT	PWM	Available Planning	RZ/G3S RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x
MTU3	PWM	Planning	RZ/A3x
MHU	MBOX	Available Planning	RZ/G3S RZ/G2x, RZ/V2x
USB	USB	Planning	RZ/A2x, RZ/A3x, RZ/N2x, RZ/T2x
ETHERC	Ethernet	Planning	RZ/A2x
E-MAC	Ethernet	Planning	RZ/A3UL
GMAC	Ethernet	Planning	RZ/N2x, RZ/T2x
SSIF-2	I2S	Planning	RZ/A2x, RZ/A3x
RTC	RTC	Planning	RZ/N2x, RZ/T2x
WDT	Watchdog	Planning	RZ/A2x, RZ/A3x, RZ/G3S, RZ/G2x, RZ/V2x, RZ/N2x, RZ/T2x

For ongoing PR on Zephyr upstream activity regarding Renesas RZ MPU series on Zephyr, please visit: https://github.com/zephyrproject-rtos/zephyr/labels/platforms%3A%20Renesas%20RZ