opensbi.git/lib/utils/reset/objects.mk, branch v1.6

lib/utils: reset: Add RPMI System Reset driver

2024-12-06T03:56:27Z

Add RPMI based driver for system reset and enable it in the generic platform defconfig Signed-off-by: Rahul Pathak Signed-off-by: Anup Patel

Makefile: change to using .carray.c for carray files

2024-07-04T06:41:45Z

We would like to clean any files generated by the carray scripts by just searching for the filename as the current make system turns f.carray into f.o. Change to make the make system turn f.carray into f.carray.o note, command to go through .mk files changing the .o in the .mk files is: find . -type f -name "*.carray" | xargs -t -I fname /bin/bash -x -c ' fn=`basename -s .carray fname`; echo "$fn"; sed -i `dirname fname `/objects.mk -e s/"$fn".o/"$fn".carray.o/g' Link: https://patchwork.ozlabs.org/project/opensbi/patch/20240401213438.590209-2-ivan.orlov0322@gmail.com/ Reported-by: Ivan Orlov Suggested-by: Andrew Jones Signed-off-by: Ben Dooks Reviewed-by: Andrew Jones Reviewed-by: Anup Patel

utils/reset: Add SG2042 hwmon MCU support.

2024-05-15T06:17:15Z

SG2042 uses an onboard MCU to provide reset function. Add reset driver to support this onboard MCU. Signed-off-by: Inochi Amaoto Reviewed-by: Anup Patel

utils/reset: Remove fdt_reset_thead

2023-11-16T10:55:23Z

In the past, we used fdt_reset_thead to help customers with prototype verification. However, with the emergence of the Big-little SoC system, it can no longer meet the demand. Therefore, we use zero_stage_boot instead of fdt_reset_thead. It cleans up the opensbi code and ends the disputation of reset_sample's dts. This patch removes the fdt_reset_thead component and updates the related doc. Signed-off-by: Guo Ren Signed-off-by: Guo Ren Reviewed-by: Anup Patel

lib: utils/reset: Remove SiFive Test reset driver

2023-07-31T08:39:24Z

The functionality of SiFive Test reset driver is easily available through Syscon reset driver so let us remove the SiFive Test driver. Signed-off-by: Anup Patel

lib: utils/reset: Add syscon based reboot and poweroff

2023-07-31T08:39:21Z

Let us have common FDT based reset driver for syscon reboot and poweroff. The device tree bindings for syscon reboot and poweroff are already available in the Linux kernel sources. Signed-off-by: Anup Patel Reviewed-by: Xiang W

lib: utils/reset: Add Andes fdt reset driver support

2022-10-23T04:59:23Z

Add ATCWDT200 as reset device of AE350 platform, this driver requires SMU to program the reset vector registers before triggering WDT software restart signal. dts example: smu@f0100000 { compatible = "andestech,atcsmu"; reg = <0x00000000 0xf0100000 0x00000000 0x00001000>; }; wdt: wdt@f0500000 { compatible = "andestech,atcwdt200"; reg = <0x00000000 0xf0500000 0x00000000 0x00001000>; interrupts = <3 4>; interrupt-parent = <&plic0>; clock-frequency = <15000000>; }; Signed-off-by: Yu Chien Peter Lin Reviewed-by: Leo Yu-Chi Liang Reviewed-by: Anup Patel

lib: utils/reset: Use kconfig for enabling/disabling drivers

2022-08-08T04:03:26Z

We update reset drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate reset drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/reset: Generate FDT reset driver list at compile-time

2022-05-13T03:56:06Z

Instead of having FDT reset driver list hard-coded in the C source, we generate it using carray.sh at compile-time. Signed-off-by: Anup Patel Reviewed-by: Atish Patra

lib: utils/reset: Add a sunxi watchdog reset driver

2021-09-14T07:54:53Z

One of the watchdogs in the D1 SoC provides a "soft reset" function, which allows software to immediately reset the entire SoC. Add a driver so it can implement the SBI system reset function. Signed-off-by: Samuel Holland Reviewed-by: Anup Patel