|
@@ -14,6 +14,11 @@
|
|
|
#include <asm/unaligned.h>
|
|
|
#include <efi_loader.h>
|
|
|
|
|
|
+#if CONFIG_IS_ENABLED(FASTBOOT)
|
|
|
+#include <asm/psci.h>
|
|
|
+#include <fastboot.h>
|
|
|
+#endif
|
|
|
+
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
|
|
__weak int board_init(void)
|
|
@@ -142,7 +147,35 @@ int board_late_init(void)
|
|
|
return meson_board_late_init();
|
|
|
}
|
|
|
|
|
|
+#if CONFIG_IS_ENABLED(FASTBOOT)
|
|
|
+static unsigned int reboot_reason = REBOOT_REASON_NORMAL;
|
|
|
+
|
|
|
+int fastboot_set_reboot_flag()
|
|
|
+{
|
|
|
+ reboot_reason = REBOOT_REASON_BOOTLOADER;
|
|
|
+
|
|
|
+ printf("Using reboot reason: 0x%x\n", reboot_reason);
|
|
|
+
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+
|
|
|
+void reset_cpu(ulong addr)
|
|
|
+{
|
|
|
+ struct pt_regs regs;
|
|
|
+
|
|
|
+ regs.regs[0] = ARM_PSCI_0_2_FN_SYSTEM_RESET;
|
|
|
+ regs.regs[1] = reboot_reason;
|
|
|
+
|
|
|
+ printf("Rebooting with reason: 0x%lx\n", regs.regs[1]);
|
|
|
+
|
|
|
+ smc_call(®s);
|
|
|
+
|
|
|
+ while (1)
|
|
|
+ ;
|
|
|
+}
|
|
|
+#else
|
|
|
void reset_cpu(ulong addr)
|
|
|
{
|
|
|
psci_system_reset();
|
|
|
}
|
|
|
+#endif
|