3 Commits

Author	SHA1	Message	Date
Bin Meng	dd9439fbac	lib: utils: Add a fdt_cpu_fixup() helper ... Add a helper routine to updates the "status" property of a CPU node in the device tree to "disabled" if that hart is in disabled state. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>	2020-03-18 10:43:53 +05:30
Bin Meng	6af55769eb	lib: utils: Move PLIC DT fix up codes to fdt_helper.c ... Now that we have a dedicated fdt_helper.c file for DT releated helper routines, move plic_fdt_fixup() codes from plic.c to fdt_helper.c and rename it to fdt_plic_fixup() at the same time, to keep name consistency in the same file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>	2020-03-18 09:40:14 +05:30
Bin Meng	fcb1dedb2d	lib: utils: Add a fdt_reserved_memory_fixup() helper ... Add a helper routine to insert a child node of the reserved memory node in the device tree that describes the protected memory region done by OpenSBI via PMP. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>	2020-03-18 09:19:44 +05:30