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2024-07-04Makefile: change to using .carray.c for carray filesBen Dooks
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/[email protected]/ Reported-by: Ivan Orlov <[email protected]> Suggested-by: Andrew Jones <[email protected]> Signed-off-by: Ben Dooks <[email protected]> Reviewed-by: Andrew Jones <[email protected]> Reviewed-by: Anup Patel <[email protected]>
2023-07-31lib: utils/regmap: Add simple FDT based syscon regmap driverAnup Patel
Let us add a simple FDT based system regmap driver which follows the device tree bindings already defined in the Linux kernel. Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Xiang W <[email protected]>
2023-07-31lib: utils/regmap: Add simple FDT based regmap frameworkAnup Patel
We add a simple FDT based regmap framework which is built on top of generic regmap library. The phandle of FDT regmap DT node is treated as unique regmap ID. The FDT based regmap drivers will be probed on-demand from fdt_regmap_get_by_phandle() and fdt_regmap_get() called by the regmap client drivers. Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Xiang W <[email protected]>
2023-07-31lib: utils/regmap: Add generic regmap access libraryAnup Patel
We add generic regmap access library which is independent of hardware description format (FDT or ACPI). The OpenSBI platform support or regmap drivers can register regmap instances which can be discovered by different regmap clients based on the unique ID of regmap instances. Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Xiang W <[email protected]>