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platform: generic: sophgo: add cold_boot_allowed callback

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xiaoguang.xing
2023-05-23 16:44:43 +08:00
parent 60142dc80c
commit 19622b6c93
1 changed files with 12 additions and 0 deletions
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12
platform/generic/sophgo/mango.c
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@@ -24,6 +24,17 @@
#define SOPHGO_MANGO_TIMER_BASE 0x70ac000000UL #define SOPHGO_MANGO_TIMER_BASE 0x70ac000000UL
#define SOPHGO_MANGO_TIMER_OFFSET 0x10000UL #define SOPHGO_MANGO_TIMER_OFFSET 0x10000UL
static u32 selected_hartid = -1;
static bool mango_cold_boot_allowed(u32 hartid,
const struct fdt_match *match)
{
if (selected_hartid != -1)
return (selected_hartid == hartid);
return true;
}
int mango_early_init(bool cold_boot, const struct fdt_match *match) int mango_early_init(bool cold_boot, const struct fdt_match *match)
{ {
const struct sbi_platform * plat = sbi_platform_thishart_ptr(); const struct sbi_platform * plat = sbi_platform_thishart_ptr();
@@ -62,6 +73,7 @@ static const struct fdt_match sophgo_mango_match[] = {
const struct platform_override sophgo_mango = { const struct platform_override sophgo_mango = {
.match_table = sophgo_mango_match, .match_table = sophgo_mango_match,
.cold_boot_allowed = mango_cold_boot_allowed,
.early_init = mango_early_init, .early_init = mango_early_init,
.extensions_init = mango_extensions_init, .extensions_init = mango_extensions_init,
}; };