diff options
Diffstat (limited to 'arch/arm/mach-pxa/mioa701_bootresume.S')
| -rw-r--r-- | arch/arm/mach-pxa/mioa701_bootresume.S | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/arm/mach-pxa/mioa701_bootresume.S b/arch/arm/mach-pxa/mioa701_bootresume.S deleted file mode 100644 index 4ad2fa27fc41..000000000000 --- a/arch/arm/mach-pxa/mioa701_bootresume.S +++ /dev/null @@ -1,38 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* Bootloader to resume MIO A701 - * - * 2007-1-12 Robert Jarzmik -*/ - -#include <linux/linkage.h> -#include <asm/assembler.h> - -/* - * Note: Yes, part of the following code is located into the .data section. - * This is to allow jumpaddr to be accessed with a relative load - * while we can't rely on any MMU translation. We could have put - * sleep_save_sp in the .text section as well, but some setups might - * insist on it to be truly read-only. - */ - .data - .align 2 -ENTRY(mioa701_bootstrap) -0: - b 1f -ENTRY(mioa701_jumpaddr) - .word 0x40f00008 @ PSPR in no-MMU mode -1: - mov r0, #0xa0000000 @ Don't suppose memory access works - orr r0, r0, #0x00200000 @ even if it's supposed to - orr r0, r0, #0x0000b000 - mov r1, #0 - str r1, [r0] @ Early disable resume for next boot - ldr r0, mioa701_jumpaddr @ (Murphy's Law) - ldr r0, [r0] - ret r0 -2: - -ENTRY(mioa701_bootstrap_lg) - .data - .align 2 - .word 2b-0b |