summaryrefslogtreecommitdiff
path: root/arch/arm/mach-s3c/cpu.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 02:28:57 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-02-21 02:28:57 +0300
commitff0c7e18629b8bd64681313a88ce55e182c9fee6 (patch)
tree70efa650f6458514e1d7e5e3f72cc8f87fc5cf2c /arch/arm/mach-s3c/cpu.h
parent5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f (diff)
parenta1f925bc4fa899b3c0f2dcbc432d572c36e74e71 (diff)
downloadlinux-ff0c7e18629b8bd64681313a88ce55e182c9fee6.tar.xz
Merge tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC boardfile updates from Arnd Bergmann "Unused boardfile removal for 6.3 This is a follow-up to the deprecation of most of the old-style board files that was merged in linux-6.0, removing them for good. This branch is almost exclusively dead code removal based on those annotations. Some device driver removals went through separate subsystem trees, but the majority is in the same branch, in order to better handle dependencies between the patches and avoid breaking bisection. Unfortunately that leads to merge conflicts against other changes in the subsystem trees, but they should all be trivial to resolve by removing the files. See commit 7d0d3fa7339e ("Merge tag 'arm-boardfiles-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") for the description of which machines were marked unused and are now removed. The only removals that got postponed are Terastation WXL (mv78xx0) and Jornada720 (StrongARM1100), which turned out to still have potential users" * tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (91 commits) mmc: omap: drop TPS65010 dependency ARM: pxa: restore mfp-pxa320.h usb: ohci-omap: avoid unused-variable warning ARM: debug: remove references in DEBUG_UART_8250_SHIFT to removed configs ARM: s3c: remove obsolete s3c-cpu-freq header MAINTAINERS: adjust SAMSUNG SOC CLOCK DRIVERS after s3c24xx support removal MAINTAINERS: update file entries after arm multi-platform rework and mach-pxa removal ARM: remove CONFIG_UNUSED_BOARD_FILES mfd: remove htc-pasic3 driver w1: remove ds1wm driver usb: remove ohci-tmio driver fbdev: remove w100fb driver fbdev: remove tmiofb driver mmc: remove tmio_mmc driver mfd: remove ucb1400 support mfd: remove toshiba tmio drivers rtc: remove v3020 driver power: remove pda_power supply driver ASoC: pxa: remove unused board support pcmcia: remove unused pxa/sa1100 drivers ...
Diffstat (limited to 'arch/arm/mach-s3c/cpu.h')
-rw-r--r--arch/arm/mach-s3c/cpu.h47
1 files changed, 0 insertions, 47 deletions
diff --git a/arch/arm/mach-s3c/cpu.h b/arch/arm/mach-s3c/cpu.h
index 20ff98d05c53..d0adc9b40e25 100644
--- a/arch/arm/mach-s3c/cpu.h
+++ b/arch/arm/mach-s3c/cpu.h
@@ -16,15 +16,6 @@
extern unsigned long samsung_cpu_id;
-#define S3C2410_CPU_ID 0x32410000
-#define S3C2410_CPU_MASK 0xFFFFFFFF
-
-#define S3C24XX_CPU_ID 0x32400000
-#define S3C24XX_CPU_MASK 0xFFF00000
-
-#define S3C2412_CPU_ID 0x32412000
-#define S3C2412_CPU_MASK 0xFFFFF000
-
#define S3C6400_CPU_ID 0x36400000
#define S3C6410_CPU_ID 0x36410000
#define S3C64XX_CPU_MASK 0xFFFFF000
@@ -38,29 +29,9 @@ static inline int is_samsung_##name(void) \
return ((samsung_cpu_id & mask) == (id & mask)); \
}
-IS_SAMSUNG_CPU(s3c2410, S3C2410_CPU_ID, S3C2410_CPU_MASK)
-IS_SAMSUNG_CPU(s3c24xx, S3C24XX_CPU_ID, S3C24XX_CPU_MASK)
-IS_SAMSUNG_CPU(s3c2412, S3C2412_CPU_ID, S3C2412_CPU_MASK)
IS_SAMSUNG_CPU(s3c6400, S3C6400_CPU_ID, S3C64XX_CPU_MASK)
IS_SAMSUNG_CPU(s3c6410, S3C6410_CPU_ID, S3C64XX_CPU_MASK)
-#if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2412) || \
- defined(CONFIG_CPU_S3C2416) || defined(CONFIG_CPU_S3C2440) || \
- defined(CONFIG_CPU_S3C2442) || defined(CONFIG_CPU_S3C244X) || \
- defined(CONFIG_CPU_S3C2443)
-# define soc_is_s3c24xx() is_samsung_s3c24xx()
-# define soc_is_s3c2410() is_samsung_s3c2410()
-#else
-# define soc_is_s3c24xx() 0
-# define soc_is_s3c2410() 0
-#endif
-
-#if defined(CONFIG_CPU_S3C2412)
-# define soc_is_s3c2412() is_samsung_s3c2412()
-#else
-# define soc_is_s3c2412() 0
-#endif
-
#if defined(CONFIG_CPU_S3C6400) || defined(CONFIG_CPU_S3C6410)
# define soc_is_s3c6400() is_samsung_s3c6400()
# define soc_is_s3c6410() is_samsung_s3c6410()
@@ -71,12 +42,6 @@ IS_SAMSUNG_CPU(s3c6410, S3C6410_CPU_ID, S3C64XX_CPU_MASK)
# define soc_is_s3c64xx() 0
#endif
-#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
-
-#ifndef KHZ
-#define KHZ (1000)
-#endif
-
#ifndef MHZ
#define MHZ (1000*1000)
#endif
@@ -96,7 +61,6 @@ struct cpu_table {
unsigned long idmask;
void (*map_io)(void);
void (*init_uarts)(struct s3c2410_uartcfg *cfg, int no);
- void (*init_clocks)(int xtal);
int (*init)(void);
const char *name;
};
@@ -105,24 +69,13 @@ extern void s3c_init_cpu(unsigned long idcode,
struct cpu_table *cpus, unsigned int cputab_size);
/* core initialisation functions */
-
-extern void s3c24xx_init_io(struct map_desc *mach_desc, int size);
-
extern void s3c64xx_init_cpu(void);
extern void s3c24xx_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-
-extern void s3c24xx_init_clocks(int xtal);
-
extern void s3c24xx_init_uartdevs(char *name,
struct s3c24xx_uart_resources *res,
struct s3c2410_uartcfg *cfg, int no);
-extern struct syscore_ops s3c2410_pm_syscore_ops;
-extern struct syscore_ops s3c2412_pm_syscore_ops;
-extern struct syscore_ops s3c2416_pm_syscore_ops;
-extern struct syscore_ops s3c244x_pm_syscore_ops;
-
extern struct bus_type s3c6410_subsys;
#endif