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| author | Anup Patel <anup.patel@wdc.com> | 2020-11-19 09:55:31 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2020-12-04 18:44:25 +0300 |
| commit | 4fffb53269156c8ea593ababbe4a664a1c06a1cd (patch) | |
| tree | 1f89cdd59effde5313e198cd0a4387bf401190b3 | |
| parent | ba741ea0ad01314be916f9095384c31c6ccfa363 (diff) | |
| download | opensbi-4fffb53269156c8ea593ababbe4a664a1c06a1cd.tar.xz | |
platform: generic: Populate domains from FDT
The generic platform should populate domains from FDT using the
domain FDT helper routines.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
| -rw-r--r-- | platform/generic/platform.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/platform/generic/platform.c b/platform/generic/platform.c index abb696a..6c93a51 100644 --- a/platform/generic/platform.c +++ b/platform/generic/platform.c @@ -13,6 +13,7 @@ #include <sbi/sbi_hartmask.h> #include <sbi/sbi_platform.h> #include <sbi/sbi_string.h> +#include <sbi_utils/fdt/fdt_domain.h> #include <sbi_utils/fdt/fdt_fixup.h> #include <sbi_utils/fdt/fdt_helper.h> #include <sbi_utils/irqchip/fdt_irqchip.h> @@ -148,6 +149,7 @@ static int generic_final_init(bool cold_boot) fdt_cpu_fixup(fdt); fdt_fixups(fdt); + fdt_domain_fixup(fdt); if (generic_plat && generic_plat->fdt_fixup) { rc = generic_plat->fdt_fixup(fdt, generic_plat_match); @@ -170,6 +172,11 @@ static void generic_final_exit(void) generic_plat->final_exit(generic_plat_match); } +static int generic_domains_init(void) +{ + return fdt_domains_populate(sbi_scratch_thishart_arg1_ptr()); +} + static u64 generic_tlbr_flush_limit(void) { if (generic_plat && generic_plat->tlbr_flush_limit) @@ -202,6 +209,8 @@ const struct sbi_platform_operations platform_ops = { .final_init = generic_final_init, .early_exit = generic_early_exit, .final_exit = generic_final_exit, + .domains_init = generic_domains_init, + .domain_get = fdt_domain_get, .console_putc = fdt_serial_putc, .console_getc = fdt_serial_getc, .console_init = fdt_serial_init, |