boards: arm: rcar_h3ulcb: add Timer support

Enable CMT timer that can be found on H3ULCB board.

Signed-off-by: Julien Massot <julien.massot@iot.bzh>
This commit is contained in:
Julien Massot 2021-01-18 10:07:56 +01:00 committed by Ioannis Glaropoulos
commit 5fe3f5299d
3 changed files with 9 additions and 1 deletions

View file

@ -16,3 +16,8 @@
zephyr,sram = &sram0;
};
};
&cmt0 {
status = "okay";
clock-frequency = <32000>;
};

View file

@ -1,8 +1,10 @@
CONFIG_SOC_R8A77951=y
CONFIG_SOC_SERIES_RCAR_GEN3=y
CONFIG_BOARD_RCAR_H3ULCB_CR7=y
CONFIG_CLOCK_CONTROL=y
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=32000
CONFIG_RCAR_CMT_TIMER=y
CONFIG_CONSOLE=y
CONFIG_RAM_CONSOLE=y
CONFIG_FLASH_SIZE=0
CONFIG_FLASH_BASE_ADDRESS=0
CONFIG_SYS_CLOCK_EXISTS=n

View file

@ -8,5 +8,6 @@ config SOC_SERIES_RCAR_GEN3
select GIC_V2
select CPU_HAS_DCLS
select SOC_FAMILY_RCAR
select CLOCK_CONTROL_RCAR_CPG_MSSR if CLOCK_CONTROL
help
Enable support for Renesas RCar Gen3 SoC series