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      1 // SPDX-License-Identifier: GPL-2.0+
      2 /*
      3  * Copyright 2017 NXP
      4  */
      5 
      6 #include <common.h>
      7 #include <asm/arch/sys_proto.h>
      8 
      9 unsigned long call_imx_sip(unsigned long id, unsigned long reg0,
     10 			   unsigned long reg1, unsigned long reg2)
     11 {
     12 	struct pt_regs regs;
     13 
     14 	regs.regs[0] = id;
     15 	regs.regs[1] = reg0;
     16 	regs.regs[2] = reg1;
     17 	regs.regs[3] = reg2;
     18 
     19 	smc_call(&regs);
     20 
     21 	return regs.regs[0];
     22 }
     23