Merge branch 'for_3.1/pm-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilm...

Conflicts:
	arch/arm/mach-omap2/pm-debug.c
	arch/arm/mach-omap2/pm.h

diff --cc arch/arm/mach-omap2/board-omap3pandora.c
Simple merge

diff --cc arch/arm/mach-omap2/pm-debug.c
index c56d1d47fec4ac9879f5eedc36158f8bea821003,3feb475bd14d17192f71bf9b1d924228c162cff4..4411163e012dd362298981182bde2a9d8d8b08ea
--- 1/arch/arm/mach-omap2/pm-debug.c
--- 2/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@@ -37,127 -38,26 +38,7 @@@
  #include "prm2xxx_3xxx.h"
  #include "pm.h"
  
- int omap2_pm_debug;
  u32 enable_off_mode;
- u32 sleep_while_idle;
- 
- #define DUMP_PRM_MOD_REG(mod, reg)    \
-       regs[reg_count].name = #mod "." #reg; \
-       regs[reg_count++].val = omap2_prm_read_mod_reg(mod, reg)
- #define DUMP_CM_MOD_REG(mod, reg)     \
-       regs[reg_count].name = #mod "." #reg; \
-       regs[reg_count++].val = omap2_cm_read_mod_reg(mod, reg)
- #define DUMP_PRM_REG(reg) \
-       regs[reg_count].name = #reg; \
-       regs[reg_count++].val = __raw_readl(reg)
- #define DUMP_CM_REG(reg) \
-       regs[reg_count].name = #reg; \
-       regs[reg_count++].val = __raw_readl(reg)
- #define DUMP_INTC_REG(reg, off) \
-       regs[reg_count].name = #reg; \
-       regs[reg_count++].val = \
-                        __raw_readl(OMAP2_L4_IO_ADDRESS(0x480fe000 + (off)))
 -u32 wakeup_timer_seconds;
 -u32 wakeup_timer_milliseconds;
--
- void omap2_pm_dump(int mode, int resume, unsigned int us)
 -void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds)
--{
-       struct reg {
-               const char *name;
-               u32 val;
-       } regs[32];
-       int reg_count = 0, i;
-       const char *s1 = NULL, *s2 = NULL;
- 
-       if (!resume) {
- #if 0
-               /* MPU */
-               DUMP_PRM_MOD_REG(OCP_MOD, OMAP2_PRM_IRQENABLE_MPU_OFFSET);
-               DUMP_CM_MOD_REG(MPU_MOD, OMAP2_CM_CLKSTCTRL);
-               DUMP_PRM_MOD_REG(MPU_MOD, OMAP2_PM_PWSTCTRL);
-               DUMP_PRM_MOD_REG(MPU_MOD, OMAP2_PM_PWSTST);
-               DUMP_PRM_MOD_REG(MPU_MOD, PM_WKDEP);
- #endif
- #if 0
-               /* INTC */
-               DUMP_INTC_REG(INTC_MIR0, 0x0084);
-               DUMP_INTC_REG(INTC_MIR1, 0x00a4);
-               DUMP_INTC_REG(INTC_MIR2, 0x00c4);
- #endif
- #if 0
-               DUMP_CM_MOD_REG(CORE_MOD, CM_FCLKEN1);
-               if (cpu_is_omap24xx()) {
-                       DUMP_CM_MOD_REG(CORE_MOD, OMAP24XX_CM_FCLKEN2);
-                       DUMP_PRM_MOD_REG(OMAP24XX_GR_MOD,
-                                       OMAP2_PRCM_CLKEMUL_CTRL_OFFSET);
-                       DUMP_PRM_MOD_REG(OMAP24XX_GR_MOD,
-                                       OMAP2_PRCM_CLKSRC_CTRL_OFFSET);
-               }
-               DUMP_CM_MOD_REG(WKUP_MOD, CM_FCLKEN);
-               DUMP_CM_MOD_REG(CORE_MOD, CM_ICLKEN1);
-               DUMP_CM_MOD_REG(CORE_MOD, CM_ICLKEN2);
-               DUMP_CM_MOD_REG(WKUP_MOD, CM_ICLKEN);
-               DUMP_CM_MOD_REG(PLL_MOD, CM_CLKEN);
-               DUMP_CM_MOD_REG(PLL_MOD, CM_AUTOIDLE);
-               DUMP_PRM_MOD_REG(CORE_MOD, OMAP2_PM_PWSTST);
- #endif
- #if 0
-               /* DSP */
-               if (cpu_is_omap24xx()) {
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_FCLKEN);
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_ICLKEN);
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_IDLEST);
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_AUTOIDLE);
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_CLKSEL);
-                       DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_CM_CLKSTCTRL);
-                       DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_RM_RSTCTRL);
-                       DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_RM_RSTST);
-                       DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_PM_PWSTCTRL);
-                       DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_PM_PWSTST);
-               }
- #endif
-       } else {
-               DUMP_PRM_MOD_REG(CORE_MOD, PM_WKST1);
-               if (cpu_is_omap24xx())
-                       DUMP_PRM_MOD_REG(CORE_MOD, OMAP24XX_PM_WKST2);
-               DUMP_PRM_MOD_REG(WKUP_MOD, PM_WKST);
-               DUMP_PRM_MOD_REG(OCP_MOD, OMAP2_PRCM_IRQSTATUS_MPU_OFFSET);
- #if 1
-               DUMP_INTC_REG(INTC_PENDING_IRQ0, 0x0098);
-               DUMP_INTC_REG(INTC_PENDING_IRQ1, 0x00b8);
-               DUMP_INTC_REG(INTC_PENDING_IRQ2, 0x00d8);
- #endif
-       }
 -      u32 tick_rate, cycles;
--
-       switch (mode) {
-       case 0:
-               s1 = "full";
-               s2 = "retention";
-               break;
-       case 1:
-               s1 = "MPU";
-               s2 = "retention";
-               break;
-       case 2:
-               s1 = "MPU";
-               s2 = "idle";
-               break;
-       }
 -      if (!seconds && !milliseconds)
 -              return;
--
-       if (!resume)
- #ifdef CONFIG_NO_HZ
-               printk(KERN_INFO
-                      "--- Going to %s %s (next timer after %u ms)\n", s1, s2,
-                      jiffies_to_msecs(get_next_timer_interrupt(jiffies) -
-                                       jiffies));
- #else
-               printk(KERN_INFO "--- Going to %s %s\n", s1, s2);
- #endif
-       else
-               printk(KERN_INFO "--- Woke up (slept for %u.%03u ms)\n",
-                       us / 1000, us % 1000);
 -      tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup));
 -      cycles = tick_rate * seconds + tick_rate * milliseconds / 1000;
 -      omap_dm_timer_stop(gptimer_wakeup);
 -      omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles);
--
-       for (i = 0; i < reg_count; i++)
-               printk(KERN_INFO "%-20s: 0x%08x\n", regs[i].name, regs[i].val);
 -      pr_info("PM: Resume timer in %u.%03u secs"
 -              " (%d ticks at %d ticks/sec.)\n",
 -              seconds, milliseconds, cycles, tick_rate);
--}
  
  #ifdef CONFIG_DEBUG_FS
  #include <linux/debugfs.h>
@@@ -599,25 -296,13 +274,8 @@@ static int __init pm_dbg_init(void
  
        pwrdm_for_each(pwrdms_setup, (void *)d);
  
-       pm_dbg_dir = debugfs_create_dir("registers", d);
-       if (IS_ERR(pm_dbg_dir))
-               return PTR_ERR(pm_dbg_dir);
- 
-       (void) debugfs_create_file("current", S_IRUGO,
-               pm_dbg_dir, (void *)0, &debug_reg_fops);
- 
-       for (i = 0; i < PM_DBG_MAX_REG_SETS; i++)
-               if (pm_dbg_reg_set[i] != NULL) {
-                       sprintf(name, "%d", i+1);
-                       (void) debugfs_create_file(name, S_IRUGO,
-                               pm_dbg_dir, (void *)(i+1), &debug_reg_fops);
- 
-               }
- 
        (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUSR, d,
                                   &enable_off_mode, &pm_dbg_option_fops);
-       (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUSR, d,
-                                  &sleep_while_idle, &pm_dbg_option_fops);
 -      (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUSR, d,
 -                                 &wakeup_timer_seconds, &pm_dbg_option_fops);
 -      (void) debugfs_create_file("wakeup_timer_milliseconds",
 -                      S_IRUGO | S_IWUSR, d, &wakeup_timer_milliseconds,
 -                      &pm_dbg_option_fops);
        pm_dbg_init_done = 1;
  
        return 0;

diff --cc arch/arm/mach-omap2/pm.h
index c3a367e3d010224ea589d1f42035ef8ac1bb311d,ea58f5dd240085e853584e113fe6b4f506969fd7..babac19e3ec15cf8272b5ac6205a7673c773b113
--- 1/arch/arm/mach-omap2/pm.h
--- 2/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@@ -60,16 -60,16 +60,10 @@@ inline void omap3_pm_init_cpuidle(struc
  extern int omap3_pm_get_suspend_state(struct powerdomain *pwrdm);
  extern int omap3_pm_set_suspend_state(struct powerdomain *pwrdm, int state);
  
 -extern u32 wakeup_timer_seconds;
 -extern u32 wakeup_timer_milliseconds;
 -extern struct omap_dm_timer *gptimer_wakeup;
 -
  #ifdef CONFIG_PM_DEBUG
- extern void omap2_pm_dump(int mode, int resume, unsigned int us);
- extern int omap2_pm_debug;
 -extern void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds);
  extern u32 enable_off_mode;
- extern u32 sleep_while_idle;
  #else
- #define omap2_pm_dump(mode, resume, us)               do {} while (0);
- #define omap2_pm_debug                                0
 -#define omap2_pm_wakeup_on_timer(seconds, milliseconds)       do {} while (0);
  #define enable_off_mode 0
- #define sleep_while_idle 0
  #endif
  
  #if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)

diff --cc arch/arm/mach-omap2/pm34xx.c
Simple merge