From 19a964644f1e655c3f67d539c1e99a9fbcc4588c Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Tue, 11 Mar 2014 22:05:09 +0900 Subject: ARM: SAMSUNG: remove all custom uncompress.h All Samsung platforms now use the generic uncompress.h so all the custom ones can be removed. Signed-off-by: Heiko Stuebner Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c24xx/include/mach/uncompress.h | 57 ------------------------- 1 file changed, 57 deletions(-) delete mode 100644 arch/arm/mach-s3c24xx/include/mach/uncompress.h (limited to 'arch/arm/mach-s3c24xx') diff --git a/arch/arm/mach-s3c24xx/include/mach/uncompress.h b/arch/arm/mach-s3c24xx/include/mach/uncompress.h deleted file mode 100644 index 7d2ce205dce8..000000000000 --- a/arch/arm/mach-s3c24xx/include/mach/uncompress.h +++ /dev/null @@ -1,57 +0,0 @@ -/* arch/arm/mach-s3c2410/include/mach/uncompress.h - * - * Copyright (c) 2003-2007 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks - * - * S3C2410 - uncompress code - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_UNCOMPRESS_H -#define __ASM_ARCH_UNCOMPRESS_H - -#include -#include - -/* working in physical space... */ -#undef S3C2410_GPIOREG -#define S3C2410_GPIOREG(x) ((S3C24XX_PA_GPIO + (x))) - -#include - -static inline int is_arm926(void) -{ - unsigned int cpuid; - - asm volatile ("mrc p15, 0, %0, c1, c0, 0" : "=r" (cpuid)); - - return ((cpuid & 0xff0) == 0x260); -} - -static void arch_detect_cpu(void) -{ - unsigned int cpuid; - - cpuid = *((volatile unsigned int *)S3C2410_GSTATUS1); - cpuid &= S3C2410_GSTATUS1_IDMASK; - - if (is_arm926() || cpuid == S3C2410_GSTATUS1_2440 || - cpuid == S3C2410_GSTATUS1_2442 || - cpuid == S3C2410_GSTATUS1_2416 || - cpuid == S3C2410_GSTATUS1_2450) { - fifo_mask = S3C2440_UFSTAT_TXMASK; - fifo_max = 63 << S3C2440_UFSTAT_TXSHIFT; - } else { - fifo_mask = S3C2410_UFSTAT_TXMASK; - fifo_max = 15 << S3C2410_UFSTAT_TXSHIFT; - } - - uart_base = (volatile u8 *) S3C_PA_UART + - (S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT); -} - -#endif /* __ASM_ARCH_UNCOMPRESS_H */ -- cgit v1.2.3 From 144bf7b0a96e28266c6b2f47a6e04c7a4e4b3aa4 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Fri, 21 Mar 2014 04:48:07 +0900 Subject: ARM: S3C24XX: Remove invalid code from hardware.h Remove the code that is not referenced anywhere. While at it also remove incorrect file path. Signed-off-by: Sachin Kamat Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c24xx/include/mach/hardware.h | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'arch/arm/mach-s3c24xx') diff --git a/arch/arm/mach-s3c24xx/include/mach/hardware.h b/arch/arm/mach-s3c24xx/include/mach/hardware.h index a6cc14a092fc..dedd3837c193 100644 --- a/arch/arm/mach-s3c24xx/include/mach/hardware.h +++ b/arch/arm/mach-s3c24xx/include/mach/hardware.h @@ -1,5 +1,4 @@ -/* arch/arm/mach-s3c2410/include/mach/hardware.h - * +/* * Copyright (c) 2003 Simtec Electronics * Ben Dooks * @@ -17,20 +16,9 @@ extern unsigned int s3c2410_modify_misccr(unsigned int clr, unsigned int chg); -#ifdef CONFIG_CPU_S3C2440 - -extern int s3c2440_set_dsc(unsigned int pin, unsigned int value); - -#endif /* CONFIG_CPU_S3C2440 */ - #endif /* __ASSEMBLY__ */ #include #include -/* machine specific hardware definitions should go after this */ - -/* currently here until moved into config (todo) */ -#define CONFIG_NO_MULTIWORD_IO - #endif /* __ASM_ARCH_HARDWARE_H */ -- cgit v1.2.3