diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-09-29 15:33:15 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-01-16 09:26:05 +0100 |
| commit | 61b7f8920b176e3cb86c3b5e7c866261720a7917 (patch) | |
| tree | 5c02c69a09fdd701ceea6b3bf538b28cac989ad7 /arch/arm/mach-s3c/sleep-s3c24xx.S | |
| parent | 1027b4df8354c55a5ed538e391d4cf9c509b74a7 (diff) | |
ARM: s3c: remove all s3c24xx support
The platform was deprecated in commit 6a5e69c7ddea ("ARM: s3c: mark
as deprecated and schedule removal") and can be removed. This includes
all files that are exclusively for s3c24xx and not shared with s3c64xx,
as well as the glue logic in Kconfig and the maintainer file entries.
Cc: Arnaud Patard <arnaud.patard@rtp-net.org>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Christer Weinigel <christer@weinigel.se>
Cc: Guillaume GOURAT <guillaume.gourat@nexvision.tv>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Simtec Linux Team <linux@simtec.co.uk>
Cc: openmoko-kernel@lists.openmoko.org
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s3c/sleep-s3c24xx.S')
| -rw-r--r-- | arch/arm/mach-s3c/sleep-s3c24xx.S | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/arch/arm/mach-s3c/sleep-s3c24xx.S b/arch/arm/mach-s3c/sleep-s3c24xx.S deleted file mode 100644 index 4b2af91f3dce..000000000000 --- a/arch/arm/mach-s3c/sleep-s3c24xx.S +++ /dev/null @@ -1,69 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (c) 2004 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 Power Manager (Suspend-To-RAM) support - * - * Based on PXA/SA1100 sleep code by: - * Nicolas Pitre, (c) 2002 Monta Vista Software Inc - * Cliff Brake, (c) 2001 - */ - -#include <linux/linkage.h> -#include <linux/serial_s3c.h> -#include <asm/assembler.h> -#include "map.h" - -#include "regs-gpio.h" -#include "regs-clock.h" - -/* - * S3C24XX_DEBUG_RESUME is dangerous if your bootloader does not - * reset the UART configuration, only enable if you really need this! - */ -//#define S3C24XX_DEBUG_RESUME - - .text - - /* sleep magic, to allow the bootloader to check for an valid - * image to resume to. Must be the first word before the - * s3c_cpu_resume entry. - */ - - .word 0x2bedf00d - - /* s3c_cpu_resume - * - * resume code entry for bootloader to call - */ - -ENTRY(s3c_cpu_resume) - mov r0, #PSR_I_BIT | PSR_F_BIT | SVC_MODE - msr cpsr_c, r0 - - @@ load UART to allow us to print the two characters for - @@ resume debug - - mov r2, #S3C24XX_PA_UART & 0xff000000 - orr r2, r2, #S3C24XX_PA_UART & 0xff000 - -#if 0 - /* SMDK2440 LED set */ - mov r14, #S3C24XX_PA_GPIO - ldr r12, [ r14, #0x54 ] - bic r12, r12, #3<<4 - orr r12, r12, #1<<7 - str r12, [ r14, #0x54 ] -#endif - -#ifdef S3C24XX_DEBUG_RESUME - mov r3, #'L' - strb r3, [ r2, #S3C2410_UTXH ] -1001: - ldrb r14, [ r3, #S3C2410_UTRSTAT ] - tst r14, #S3C2410_UTRSTAT_TXE - beq 1001b -#endif /* S3C24XX_DEBUG_RESUME */ - - b cpu_resume |