From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 23 Jul 2011 17:34:47 +0000 (-0700)
Subject: Merge branch 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux... 
X-Git-Tag: firefly_0821_release~3680^2~4971
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9d0715630ebf7bf70daa5e6d8db0e3061268c61e;p=firefly-linux-kernel-4.4.55.git

Merge branch 'timers-clocksource-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  clocksource: apb: Share APB timer code with other platforms
---

9d0715630ebf7bf70daa5e6d8db0e3061268c61e
diff --cc arch/x86/kernel/apb_timer.c
index 2b6630d75e17,033d3ecc5744..afdc3f756dea
--- a/arch/x86/kernel/apb_timer.c
+++ b/arch/x86/kernel/apb_timer.c
@@@ -44,23 -41,16 +41,17 @@@
  #include <asm/fixmap.h>
  #include <asm/apb_timer.h>
  #include <asm/mrst.h>
 +#include <asm/time.h>
  
- #define APBT_MASK			CLOCKSOURCE_MASK(32)
- #define APBT_SHIFT			22
  #define APBT_CLOCKEVENT_RATING		110
  #define APBT_CLOCKSOURCE_RATING		250
- #define APBT_MIN_DELTA_USEC		200
  
- #define EVT_TO_APBT_DEV(evt) container_of(evt, struct apbt_dev, evt)
  #define APBT_CLOCKEVENT0_NUM   (0)
- #define APBT_CLOCKEVENT1_NUM   (1)
  #define APBT_CLOCKSOURCE_NUM   (2)
  
- static unsigned long apbt_address;
+ static phys_addr_t apbt_address;
  static int apb_timer_block_enabled;
  static void __iomem *apbt_virt_address;
- static int phy_cs_timer_id;
  
  /*
   * Common DW APB timer info
diff --cc drivers/clocksource/Kconfig
index d8d3e02b912c,141417fcce30..34e9c4f88926
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@@ -1,14 -1,8 +1,17 @@@
  config CLKSRC_I8253
  	bool
  
 +config CLKEVT_I8253
 +	bool
 +
 +config I8253_LOCK
 +	bool
 +
 +config CLKBLD_I8253
 +	def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
 +
  config CLKSRC_MMIO
  	bool
+ 
+ config DW_APB_TIMER
+ 	bool
diff --cc drivers/clocksource/Makefile
index 7922a0cfc99f,4c3d8fda136a..85ad1646a7b7
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@@ -6,5 -6,6 +6,6 @@@ obj-$(CONFIG_CS5535_CLOCK_EVENT_SRC)	+
  obj-$(CONFIG_SH_TIMER_CMT)	+= sh_cmt.o
  obj-$(CONFIG_SH_TIMER_MTU2)	+= sh_mtu2.o
  obj-$(CONFIG_SH_TIMER_TMU)	+= sh_tmu.o
 -obj-$(CONFIG_CLKSRC_I8253)	+= i8253.o
 +obj-$(CONFIG_CLKBLD_I8253)	+= i8253.o
  obj-$(CONFIG_CLKSRC_MMIO)	+= mmio.o
+ obj-$(CONFIG_DW_APB_TIMER)	+= dw_apb_timer.o