Change-Id: I11898db158dc0594c8b5e16a5b95b6f8db5853e9

Change-Id: Iea8dccf1c908b9eec125fc8fa71c51c83293b3de

Change-Id: I571c73e5526a7e097380e2c3415e56bef35b8df1

Fixed the aligment of the dts nodes

Change-Id: I0b05ff10ad687c9583793c78c88d59aec7446951

* changes:
  ARM: dts: exynos5422-odroidxu3: Add required VDD regulator supplies for usb
  usb: dwc3-exynos: Make provision for vdd regulators

From: Vivek Gautam <gautam.vivek@samsung.com>

Add required VDD 3.3V and VDD 1.0V regulator supplies to usb nodes.

Change-Id: Id95c206290273c91b4371ea6a5f7d3cd241f500a
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>

From: Vivek Gautam <gautam.vivek@samsung.com>

Facilitate getting required 3.3V and 1.0V VDD supply for
DWC3 controller on Exynos.

certain perripherals will now need to ensure that,
they request VDD regulators in their drivers, and enable
them so as to make them working.

Change-Id: Ice38f24d7454110b089366fe1183cd3d36ad50bc
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Cc: Anton Tikhomirov <av.tikhomirov@samsung.com>

Changes updates the counters in changes of state of TMU.
Created sysfs throttle file to show the counters.

$ /sys/devices/10060000.tmu/throttle

Change-Id: I233b640b229e95ee38bdc1dbb3ca59330cc3fdbc

Change-Id: Ibb4882d5fa0b8d178e8eafe0f1c9933eeeb8118a
(cherry picked from commit f1b0f73a1215b4d8cb29010150f02003b5153bed)

Suppress the debug prints, it overrides the kernel debug messages.

[ 127.273507] [c0] tmu temperature state 0 to 2, cur_temp : 96
[ 127.282718] [c0] tmu temperature state 2 to 0, cur_temp : 95
[ 127.351033] [c0] tmu temperature state 0 to 2, cur_temp : 96
[ 127.367993] [c0] tmu temperature state 2 to 0, cur_temp : 94

Change-Id: I58b3b7db7c48f59eac5ad4ed33cd1fbd44f49aa2

This patch fix the routines caused to output the warning message in compile time as below:
- gcc version: gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)

drivers/cpufreq/cpufreq_interactive.c: In function ‘show_target_loads’:
drivers/cpufreq/cpufreq_interactive.c:805:6: warning: operation on ‘ret’ may be undefined [-Wsequence-point]
  ret += sprintf(buf + --ret, "\n");
      ^
drivers/cpufreq/cpufreq_interactive.c: In function ‘show_above_hispeed_delay’:
drivers/cpufreq/cpufreq_interactive.c:845:6: warning: operation on ‘ret’ may be undefined [-Wsequence-point]
  ret += sprintf(buf + --ret, "\n");
      ^
drivers/devfreq/exynos5422_bus_int.c: In function ‘exynos5_int_busfreq_target’:
drivers/devfreq/exynos5422_bus_int.c:945:6: warning: unused variable ‘i’ [-Wunused-variable]
  int i, target_idx = LV_0;
      ^
drivers/devfreq/exynos5422_bus_int.c: In function ‘exynos5_devfreq_int_probe’:
drivers/devfreq/exynos5422_bus_int.c:1241:6: warning: unused variable ‘i’ [-Wunused-variable]
  int i, index = -1;
      ^
drivers/devfreq/exynos5422_bus_int.c: In function ‘int_show_state’:
drivers/devfreq/exynos5422_bus_int.c:1121:10: warning: iteration 1u invokes undefined behavior [-Waggressive-loop-optimizations]
   len += snprintf(buf + len, write_cnt, "%ld %llu\n", int_bus_opp_list[i].freq,
          ^
drivers/devfreq/exynos5422_bus_int.c:1120:2: note: containing loop
  for (i = LV_0; i < LV_END; i++)
  ^
sound/soc/samsung/lpass.c: In function ‘lpass_proc_show’:
sound/soc/samsung/lpass.c:718:5: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘void *’ [-Wformat=]
     ar->reg, ar->val);
     ^
In file included from backports/drivers/net/wireless/ath/ath10k/debug.c:19:0:
backports/backport-include/linux/debugfs.h:11:10: warning: ‘struct device’ declared inside parameter list
          void *data));
          ^
backports/backport-include/linux/debugfs.h:11:10: warning: its scope is only this definition or declaration, which is probably not what you want
In file included from backports/drivers/net/wireless/ath/wcn36xx/debug.c:19:0:
backports/backport-include/linux/debugfs.h:11:10: warning: ‘struct device’ declared inside parameter list
          void *data));
          ^
backports/backport-include/linux/debugfs.h:11:10: warning: its scope is only this definition or declaration, which is probably not what you want
backports/drivers/realtek/8192cu/hal/rtl8192c/rtl8192c_rf6052.c: In function ‘PHY_RFShadowRefresh’:
backports/drivers/realtek/8192cu/hal/rtl8192c/rtl8192c_rf6052.c:1020:37: warning: iteration 63u invokes undefined behavior [-Waggressive-loop-optimizations]
    RF_Shadow[eRFPath][Offset].Value = 0;
                                     ^
backports/drivers/realtek/8192cu/hal/rtl8192c/rtl8192c_rf6052.c:1018:3: note: containing loop
   for (Offset = 0; Offset <= RF6052_MAX_REG; Offset++)
   ^
drivers/gpu/drm/exynos/exynos_drm_drv.c: In function ‘exynos_drm_init’:
drivers/gpu/drm/exynos/exynos_drm_drv.c:768:1: warning: label ‘err_unregister_pd’ defined but not used [-Wunused-label]
 err_unregister_pd:
 ^
net/core/sysctl_net_core.c:24:12: warning: ‘one’ defined but not used [-Wunused-variable]
 static int one = 1;
            ^
drivers/gpu/drm/exynos/exynos_hdmi.c: In function ‘hdmi_hpd_enable’:
drivers/gpu/drm/exynos/exynos_hdmi.c:233:27: warning: passing argument 3 of ‘kstrtoul’ from incompatible pointer type
     if(kstrtoul(line, 10, &gEnableHPD) != 0)    gEnableHPD = true;
                           ^
In file included from include/drm/drmP.h:45:0,
                 from drivers/gpu/drm/exynos/exynos_hdmi.c:17:
include/linux/kernel.h:255:32: note: expected ‘long unsigned int *’ but argument is of type ‘unsigned int *’
 static inline int __must_check kstrtoul(const char *s, unsigned int base, unsigned long *res)
                                ^
drivers/gpu/drm/exynos/exynos_hdmi.c: At top level:
drivers/gpu/drm/exynos/exynos_hdmi.c:1985:13: warning: ‘hdmiphy_poweroff’ defined but not used [-Wunused-function]
 static void hdmiphy_poweroff(struct hdmi_context *hdata)
             ^
drivers/hardkernel/ioboard-spi.c:223:12: warning: ‘ioboard_spi_read_memory’ defined but not used [-Wunused-function]
 static int ioboard_spi_read_memory              (struct spi_device *spi, unsigned int addr, unsigned char *rdata, unsigned int size)
            ^
drivers/hardkernel/ioboard-spi.c:329:13: warning: ‘ioboard_spi_test’ defined but not used [-Wunused-function]
 static void ioboard_spi_test        (struct spi_device *spi)
             ^
drivers/hid/hid-appleir.c:347:22: warning: initialization from incompatible pointer type
  .input_configured = appleir_input_configured,
                      ^
drivers/hid/hid-appleir.c:347:22: warning: (near initialization for ‘appleir_driver.input_configured’)
In file included from backports/net/wireless/core.c:16:0:
backports/backport-include/linux/debugfs.h:11:10: warning: ‘struct device’ declared inside parameter list
          void *data));
          ^
backports/backport-include/linux/debugfs.h:11:10: warning: its scope is only this definition or declaration, which is probably not what you want
drivers/hid/hid-magicmouse.c:590:22: warning: initialization from incompatible pointer type
  .input_configured = magicmouse_input_configured,
                      ^
drivers/hid/hid-magicmouse.c:590:22: warning: (near initialization for ‘magicmouse_driver.input_configured’)
drivers/hid/hid-ntrig.c:1026:22: warning: initialization from incompatible pointer type
  .input_configured = ntrig_input_configured,
                      ^
drivers/hid/hid-ntrig.c:1026:22: warning: (near initialization for ‘ntrig_driver.input_configured’)
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3580:17: warning: initialization from incompatible pointer type
  .get_station = cfg80211_rtw_get_station,
                 ^
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3580:17: warning: (near initialization for ‘rtw_cfg80211_ops.get_station’)
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3608:17: warning: initialization from incompatible pointer type
  .add_station = cfg80211_rtw_add_station,
                 ^
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3608:17: warning: (near initialization for ‘rtw_cfg80211_ops.add_station’)
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3609:17: warning: initialization from incompatible pointer type
  .del_station = cfg80211_rtw_del_station,
                 ^
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3609:17: warning: (near initialization for ‘rtw_cfg80211_ops.del_station’)
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3610:20: warning: initialization from incompatible pointer type
  .change_station = cfg80211_rtw_change_station,
                    ^
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3610:20: warning: (near initialization for ‘rtw_cfg80211_ops.change_station’)
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3617:13: warning: initialization from incompatible pointer type
  .mgmt_tx = cfg80211_rtw_mgmt_tx,
             ^
backports/drivers/realtek/rtl8192du/os_dep/ioctl_cfg80211.c:3617:13: warning: (near initialization for ‘rtw_cfg80211_ops.mgmt_tx’)
net/rfkill/rfkill-regulator.c: In function ‘rfkill_regulator_set_block’:
net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of ‘regulator_enable’, declared with attribute warn_unused_result [-Wunused-result]
    regulator_enable(rfkill_data->vcc);
    ^
drivers/media/platform/exynos/mfc/s5p_mfc.c:2108:28: warning: ‘s5p_mfc_dec_drm_videodev’ defined but not used [-Wunused-variable]
 static struct video_device s5p_mfc_dec_drm_videodev = {
                            ^
drivers/media/platform/exynos/mfc/s5p_mfc.c:2115:28: warning: ‘s5p_mfc_enc_drm_videodev’ defined but not used [-Wunused-variable]
 static struct video_device s5p_mfc_enc_drm_videodev = {
                            ^
fs/binfmt_misc.c: In function ‘parse_command.part.1’:
fs/binfmt_misc.c:405:7: warning: array subscript is above array bounds [-Warray-bounds]
  if (s[count-1] == '\n')
       ^
drivers/usb/host/xhci.c: In function ‘xhci_free_dev’:
drivers/usb/host/xhci.c:3506:17: warning: unused variable ‘dev’ [-Wunused-variable]
  struct device *dev = hcd->self.controller;
                 ^
drivers/usb/host/xhci.c: In function ‘xhci_alloc_dev’:
drivers/usb/host/xhci.c:3592:17: warning: unused variable ‘dev’ [-Wunused-variable]
  struct device *dev = hcd->self.controller;
                 ^
drivers/usb/host/xhci-plat.c: In function ‘xhci_plat_probe’:
drivers/usb/host/xhci-plat.c:156:4: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
    extern void samsung_usb3phy_retune(int);
    ^
arch/arm/boot/compressed/atags_to_fdt.c: In function ‘merge_fdt_bootargs’:
arch/arm/boot/compressed/atags_to_fdt.c:96:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^

Change-Id: I646d4470fecdef67da42bcff549a2dc3632c68cd

Merge "clocksource: exynos_mct: Avoid blocking calls in the cpu hotplug notifier" into odroidxu3-3.10.y

Whilst testing cpu hotplug events on kernel configured with
DEBUG_PREEMPT and DEBUG_ATOMIC_SLEEP we get following BUG message,
caused by calling request_irq() and free_irq() in the context of
hotplug notification (which is in this case atomic context).

[    0.091617] [c0] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
[    0.091828] [c0] Running under secure firmware.
[    0.091901] [c0] Setting up static identity map for 0xc0618b98 - 0xc0618bf0
[    0.091962] [c0] Exynos-SnapShot: exynos_ss_init failed
[    0.112330] [c0] ftrace: Allocated trace_printk buffers
[    0.134323] [c1] CPU1: Booted secondary processor
[    0.134354] [c1] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
[    0.134402] [c1] BUG: sleeping function called from invalid context at mm/page_alloc.c:2638
[    0.134518] [c1] in_atomic(): 1, irqs_disabled(): 0, pid: 0, name: swapper/1
[    0.134560] [c1] no locks held by swapper/1/0.
[    0.134598] [c1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.10.82-xu43hk #11
[    0.134640] [c1] Backtrace:
[    0.134694] [c1] [<c00132e4>] (dump_backtrace+0x0/0x114) from [<c0013554>] (show_stack+0x20/0x24)
[    0.134744] [c1]  r7:00000000 r6:00000000 r5:df2da000 r4:c098c9c0
[    0.134826] [c1] [<c0013534>] (show_stack+0x0/0x24) from [<c06124d8>] (dump_stack+0x24/0x28)
[    0.134887] [c1] [<c06124b4>] (dump_stack+0x0/0x28) from [<c00617f8>] (__might_sleep+0x144/0x148)
[    0.134952] [c1] [<c00616b4>] (__might_sleep+0x0/0x148) from [<c00f5590>] (__alloc_pages_nodemask+0x2a0/0xaac)
[    0.135006] [c1]  r5:00080008 r4:002012d0
[    0.135065] [c1] [<c00f52f0>] (__alloc_pages_nodemask+0x0/0xaac) from [<c012875c>] (new_slab+0x7c/0x22c)
[    0.135132] [c1] [<c01286e0>] (new_slab+0x0/0x22c) from [<c012a92c>] (__slab_alloc.isra.14.constprop.18+0x558/0x61c)
[    0.135187] [c1]  r9:00000000 r8:df001f00 r7:014f7000 r6:00000000 r5:c1dee9e0
[    0.135187] r4:c08f79e0
[    0.135295] [c1] [<c012a3d4>] (__slab_alloc.isra.14.constprop.18+0x0/0x61c) from [<c012af3c>] (kmem_cache_alloc_trace+0x194/0x1c8)
[    0.135367] [c1] [<c012ada8>] (kmem_cache_alloc_trace+0x0/0x1c8) from [<c00b04e0>] (request_threaded_irq+0x78/0x138)
[    0.135433] [c1] [<c00b0468>] (request_threaded_irq+0x0/0x138) from [<c0610f7c>] (exynos4_local_timer_setup+0x100/0x160)
[    0.135507] [c1] [<c0610e7c>] (exynos4_local_timer_setup+0x0/0x160) from [<c060de3c>] (percpu_timer_setup+0xa4/0xb0)
[    0.135562] [c1]  r8:4000406a r7:c0968c84 r6:10c0387d r5:c09148c0 r4:c1de9280
[    0.135655] [c1] [<c060dd98>] (percpu_timer_setup+0x0/0xb0) from [<c060e1e4>] (secondary_start_kernel+0x118/0x134)
[    0.135710] [c1]  r5:c09148c0 r4:00000001
[    0.135765] [c1] [<c060e0cc>] (secondary_start_kernel+0x0/0x134) from [<4060d784>] (0x4060d784)
[    0.135815] [c1]  r5:00000015 r4:5f13006a
[    0.144239] [c2] CPU2: Booted secondary processor
[    0.144267] [c2] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
[    0.154295] [c3] CPU3: Booted secondary processor

Change-Id: I78ee2d3997b2137e3c19432e17b3e3672523cf43

Change-Id: Ic6985f1694854778e062bbb2545053e3bc9714b3

This changes fix the following bug.

Welcome to emergeGive root password for maintenance
(or type Control-D to continue):

Change-Id: I9af0374b4fe25664f5098c43d1927478f394ac45
Signed-off-by: Anand Moon <linux.amoon@gmail.com>

Change-Id: Ic1554773f76671ecdb03e3c53831cea7df1db6a7

Change-Id: I3729423e41e63ac2b8e6bf89c20b9c514a41260b

* changes:
  pmu-exynos522: export symbol exynos_pmu_wdt_control
  odroidxu3_defconfig: disable watchdog S3C2410_WATCHDOG from loading

Xu3 3.10 fcoe

Change-Id: I81ccf0ea95ed40502507f938ce49566cadf5c7a2

Change-Id: I50cec414351c3312850e12a0b44fd44613dedc9b

Change-Id: I7f733ac30154432ec7ab53951b846cc2a602e6de

Export symbol to avoid compilation error

Change-Id: Ia8062c713d847eb9a67ae9697bb9dcb42316ef1b

S3C2410_WATCHDOG will get loaded when watchdog deamon is configured

Change-Id: I7b3aa8bb7d83d1c89e35f5995321732d91579c8f

Change-Id: I19815524c7fcd070915f550d9fe360a3d91c00d1

Change-Id: I6ce11a5d5d5c883cc2251eb534148567becc2c85

Change-Id: I98b0f1259e6f14555aa44a69d5052f6acfd672b9