Merge tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late changes from Arnd Bergmann:
 "These are changes that arrived a little late before the merge window
  or that have multiple dependencies on previous branches so they did
  not fit into one of the earlier ones.  There are 10 branches merged
  here, a total of 39 non-merge commits.  Contents are a mixed bag for
  the above reasons:

   * Two new SoC platforms: ST microelectronics stixxxx and the TI
     'Nspire' graphing calculator.  These should have been in the 'soc'
     branch but were a little late
   * Support for the Exynos 5420 variant in mach-exynos, which is based
     on the other exynos branches to avoid conflicts.
   * Various small changes for sh-mobile, ux500 and davinci
   * Common clk support for MSM"

* tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (39 commits)
  ARM: ux500: bail out on alien cpus
  ARM: davinci: da850: adopt to pinctrl-single change for configuring multiple pins
  serial: sh-sci: Initialise variables before access in sci_set_termios()
  ARM: stih41x: Add B2020 board support
  ARM: stih41x: Add B2000 board support
  ARM: sti: Add DEBUG_LL console support
  ARM: sti: Add STiH416 SOC support
  ARM: sti: Add STiH415 SOC support
  ARM: msm: Migrate to common clock framework
  ARM: msm: Make proc_comm clock control into a platform driver
  ARM: msm: Prepare clk_get() users in mach-msm for clock-pcom driver
  ARM: msm: Remove clock-7x30.h include file
  ARM: msm: Remove custom clk_set_{max,min}_rate() API
  ARM: msm: Remove custom clk_set_flags() API
  msm: iommu: Use clk_set_rate() instead of clk_set_min_rate()
  msm: iommu: Convert to clk_prepare/unprepare
  msm_sdcc: Convert to clk_prepare/unprepare
  usb: otg: msm: Convert to clk_prepare/unprepare
  msm_serial: Use devm_clk_get() and properly return errors
  msm_serial: Convert to clk_prepare/unprepare
  ...

3 files changed, 57 insertions, 0 deletions

diff --git a/Documentation/arm/sti/overview.txt b/Documentation/arm/sti/overview.txt
new file mode 100644
index 000000000000..1a4e93d6027f
--- /dev/null
+++ b/Documentation/arm/sti/overview.txt
@@ -0,0 +1,33 @@
+                        STi ARM Linux Overview
+                        ==========================
+
+Introduction
+------------
+
+  The ST Microelectronics Multimedia and Application Processors range of
+  CortexA9 System-on-Chip are supported by the 'STi' platform of
+  ARM Linux. Currently STiH415, STiH416 SOCs are supported with both
+  B2000 and B2020 Reference boards.
+
+
+  configuration
+  -------------
+
+  A generic configuration is provided for both STiH415/416, and can be used as the
+  default by
+        make stih41x_defconfig
+
+  Layout
+  ------
+  All the files for multiple machine families (STiH415, STiH416, and STiG125)
+  are located in the platform code contained in arch/arm/mach-sti
+
+  There is a generic board board-dt.c in the mach folder which support
+  Flattened Device Tree, which means, It works with any compatible board with
+  Device Trees.
+
+
+  Document Author
+  ---------------
+
+  Srinivas Kandagatla <srinivas.kandagatla@st.com>, (c) 2013 ST Microelectronics
diff --git a/Documentation/arm/sti/stih415-overview.txt b/Documentation/arm/sti/stih415-overview.txt
new file mode 100644
index 000000000000..1383e33f265d
--- /dev/null
+++ b/Documentation/arm/sti/stih415-overview.txt
@@ -0,0 +1,12 @@
+                        STiH415 Overview
+                        ================
+
+Introduction
+------------
+
+    The STiH415 is the next generation of HD, AVC set-top box processors
+    for satellite, cable, terrestrial and IP-STB markets.
+
+    Features
+    - ARM Cortex-A9 1.0 GHz, dual-core CPU
+    - SATA2x2,USB 2.0x3, PCIe, Gbit Ethernet MACx2
diff --git a/Documentation/arm/sti/stih416-overview.txt b/Documentation/arm/sti/stih416-overview.txt
new file mode 100644
index 000000000000..558444c201c6
--- /dev/null
+++ b/Documentation/arm/sti/stih416-overview.txt
@@ -0,0 +1,12 @@
+                        STiH416 Overview
+                        ================
+
+Introduction
+------------
+
+    The STiH416 is the next generation of HD, AVC set-top box processors
+    for satellite, cable, terrestrial and IP-STB markets.
+
+    Features
+    - ARM Cortex-A9 1.2 GHz dual core CPU
+    - SATA2x2,USB 2.0x3, PCIe, Gbit Ethernet MACx2