| /* |
| * Copyright (c) 2013 MundoReader S.L. |
| * Author: Heiko Stuebner <heiko@sntech.de> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #include <linux/linkage.h> |
| #include <linux/init.h> |
| |
| ENTRY(rockchip_secondary_startup) |
| mrc p15, 0, r0, c0, c0, 0 @ read main ID register |
| ldr r1, =0x00000c09 @ Cortex-A9 primary part number |
| teq r0, r1 |
| beq v7_invalidate_l1 |
| b secondary_startup |
| ENDPROC(rockchip_secondary_startup) |
| |
| ENTRY(rockchip_secondary_trampoline) |
| ldr pc, 1f |
| ENDPROC(rockchip_secondary_trampoline) |
| .globl rockchip_boot_fn |
| rockchip_boot_fn: |
| 1: .space 4 |
| |
| ENTRY(rockchip_secondary_trampoline_end) |
