status_led: Kconfig migration

[platform/kernel/u-boot.git] / include / common.h

diff --git a/include/common.h b/include/common.h
index a8d833b..2af555e 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -15,10 +15,15 @@ typedef volatile unsigned long      vu_long;
 typedef volatile unsigned short vu_short;
 typedef volatile unsigned char vu_char;
 
+/* Allow sharing constants with type modifiers between C and assembly. */
+#define _AC(X, Y)       (X##Y)
+
 #include <config.h>
 #include <errno.h>
+#include <time.h>
 #include <asm-offsets.h>
 #include <linux/bitops.h>
+#include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/stringify.h>
@@ -576,12 +581,6 @@ void ddr_enable_ecc(unsigned int dram_size);
 #endif
 #endif
 
-/*
- * Return the current value of a monotonically increasing microsecond timer.
- * Granularity may be larger than 1us if hardware does not support this.
- */
-ulong timer_get_us(void);
-
 /* $(CPU)/cpu.c */
 static inline int cpumask_next(int cpu, unsigned int mask)
 {
@@ -720,7 +719,6 @@ void        external_interrupt (struct pt_regs *);
 void   irq_install_handler(int, interrupt_handler_t *, void *);
 void   irq_free_handler   (int);
 void   reset_timer        (void);
-ulong  get_timer          (ulong base);
 
 /* Return value of monotonic microsecond timer */
 unsigned long timer_get_us(void);
@@ -776,7 +774,6 @@ uint64_t get_ticks(void);
 void   wait_ticks    (unsigned long);
 
 /* arch/$(ARCH)/lib/time.c */
-void   __udelay      (unsigned long);
 ulong  usec2ticks    (unsigned long usec);
 ulong  ticks2usec    (unsigned long ticks);
 int    init_timebase (void);
@@ -833,10 +830,6 @@ void qsort(void *base, size_t nmemb, size_t size,
           int(*compar)(const void *, const void *));
 int strcmp_compar(const void *, const void *);
 
-/* lib/time.c */
-void   udelay        (unsigned long);
-void mdelay(unsigned long);
-
 /* lib/uuid.c */
 #include <uuid.h>
 
@@ -918,7 +911,7 @@ static inline struct in_addr getenv_ip(char *var)
 
 int    pcmcia_init (void);
 
-#ifdef CONFIG_STATUS_LED
+#ifdef CONFIG_LED_STATUS
 # include <status_led.h>
 #endif
 
@@ -936,7 +929,12 @@ int cpu_disable(int nr);
 int cpu_release(int nr, int argc, char * const argv[]);
 #endif
 
-#endif /* __ASSEMBLY__ */
+#else  /* __ASSEMBLY__ */
+
+/* Drop a C type modifier (like in 3UL) for constants used in assembly. */
+#define _AC(X, Y)       X
+
+#endif /* __ASSEMBLY__ */
 
 #ifdef CONFIG_PPC
 /*
@@ -948,6 +946,9 @@ int cpu_release(int nr, int argc, char * const argv[]);
 
 /* Put only stuff here that the assembler can digest */
 
+/* Declare an unsigned long constant digestable both by C and an assembler. */
+#define UL(x)           _AC(x, UL)
+
 #ifdef CONFIG_POST
 #define CONFIG_HAS_POST
 #ifndef CONFIG_POST_ALT_LIST