diff options
Diffstat (limited to 'plat/hikey/drivers/hisi_pwrc_sram.S')
| -rw-r--r-- | plat/hikey/drivers/hisi_pwrc_sram.S | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/plat/hikey/drivers/hisi_pwrc_sram.S b/plat/hikey/drivers/hisi_pwrc_sram.S deleted file mode 100644 index ae8eec40..00000000 --- a/plat/hikey/drivers/hisi_pwrc_sram.S +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Copyright (c) 2014-2015, Linaro Ltd and Contributors. All rights reserved. - * Copyright (c) 2014-2015, Hisilicon Ltd and Contributors. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * Neither the name of ARM nor the names of its contributors may be used - * to endorse or promote products derived from this software without specific - * prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include <arch.h> -#include <asm_macros.S> -#include <hisi_sram_map.h> - - .global pm_asm_code - .global pm_asm_code_end - .global v7_asm - .global v7_asm_end - - .align 3 -func pm_asm_code - mov x0, 0 - msr oslar_el1, x0 - - mrs x0, s3_1_c15_c2_0 - bic x0, x0, #0x1E000000 - orr x0, x0, #0x180000 - orr x0, x0, #0xe000 - msr s3_1_c15_c2_0, x0 - - mrs x3, actlr_el3 - orr x3, x3, #(0x1<<5) - msr actlr_el3, x3 - - mrs x3, actlr_el2 - orr x3, x3, #(0x1<<5) - msr actlr_el2, x3 - - ldr x3, =PWRCTRL_ACPU_ASM_D_ARM_PARA_AD - mrs x0, mpidr_el1 - and x1, x0, #MPIDR_CPU_MASK - and x0, x0, #MPIDR_CLUSTER_MASK - add x0, x1, x0, LSR #6 -pen: ldr x4, [x3, x0, LSL #3] - cbz x4, pen - - mov x0, #0x0 - mov x1, #0x0 - mov x2, #0x0 - mov x3, #0x0 - br x4 - - .ltorg - -pm_asm_code_end: - - .align 3 - .section .rodata.v7_asm, "aS" -v7_asm: - .word 0xE1A00000 // nop - .word 0xE3A02003 // mov r2, #3 - .word 0xEE0C2F50 // mcr 15, 0, r2, cr12, cr0, {2} - .word 0xE320F003 // wfi - - .ltorg -v7_asm_end: |