opensbi.git/lib/utils/ipi/fdt_ipi.c, branch v0.9

lib: utils/ipi: Initialize all matching ipi DT nodes

2020-05-23T05:06:49Z

We can have multiple matching DT nodes of the same FDT ipi driver so in this case we should call cold_init() for all matching DT nodes instead of just first matching DT node. Signed-off-by: Anup Patel Reviewed-by: Atish Patra

lib: utils: Extend fdt_find_match() Implementation

2020-05-23T05:06:33Z

We extend fdt_find_match() implementation by adding node offset parameter which represents the first node to match from. The improved fdt_find_match() can be used to find multiple match nodes. Signed-off-by: Anup Patel Reviewed-by: Atish Patra

lib: utils: Add simple FDT ipi framework

2020-05-01T04:28:01Z

We add simple ipi framework which will select and use ipi driver based on details in FDT passed by previous booting stage. Signed-off-by: Anup Patel Reviewed-by: Atish Patra