| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #include <linux/linkage.h> | |
| #include <asm/assembler.h> | |
| #include <mach/hardware.h> | |
| .equ ioc_base_high, IOC_BASE & 0xff000000 | |
| .equ ioc_base_low, IOC_BASE & 0x00ff0000 | |
| .text | |
| .global rpc_default_fiq_end | |
| ENTRY(rpc_default_fiq_start) | |
| mov r12, #ioc_base_high | |
| .if ioc_base_low | |
| orr r12, r12, #ioc_base_low | |
| .endif | |
| strb r12, [r12, #0x38] @ Disable FIQ register | |
| subs pc, lr, #4 | |
| rpc_default_fiq_end: |