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  1. 08 1月, 2013 1 次提交
  3. 02 1月, 2013 1 次提交
  5. 20 12月, 2012 1 次提交
  7. 07 12月, 2012 1 次提交
  9. 02 12月, 2012 1 次提交
  11. 29 11月, 2012 1 次提交
  13. 27 11月, 2012 1 次提交
  15. 24 11月, 2012 2 次提交
  17. 22 11月, 2012 4 次提交
  19. 21 11月, 2012 1 次提交
  21. 20 11月, 2012 2 次提交
    • S
      ARM: dove: switch to DT clock providers · 5b03df9a
      由 Sebastian Hesselbarth 提交于 
      With true DT clock providers available switch Dove clock setup in DT-
enabled boards. While AUXDATA can be removed completely from bus probing,
some devices still don't know about DT at all. Therefore, some clock
aliases are created until the devices also move to DT.
Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
      5b03df9a
    • C
      Add support for generic BCM SoC chipsets · 8ac49e04
      由 Christian Daudt 提交于 
      In order to start upstreaming Broadcom SoC support, create
a starting hierarchy, arch and dts files.
The first support SoC family that is planned is the
BCM281XX (BCM11130/11140/11351/28145/28155) family of dual A9 mobile
SoC cores.
This code is just the skeleton code for get the machine upstreamed. It
has been made MULTIPLATFORM compatible.
Next steps
----------
Upstream a basic set of drivers - sufficient for a console boot to
ramdisk. These will includer timer, gpio, i2c drivers.
After this basic set, we will proceed with a more comprehensive set
of drivers for the 281XX SoC family.

v2 patch mods
--------
 - Remove l2x0_of_init call as there were problems with the code.
   A separate patch will be submitted with cache init code
 - Rename capri files and refs to bcm281xx-based names
 - Add bcm281xx binding doc
 - various misc cleanups

v3 patch mods
-------------
 - Remove extra #include lines
 - Remove remaining references to capri
 - dt uart chipset string added
 - cleaned up chip # references

v4 patch mods
-------------
 - swap order of compatible definitions for uart
 - fix typo

v5 patch mods
-------------
 - Rename bcm281xx to bcm11351 in dts+code,
   leaving references to bcm281xx only in help+comments.

v6 patch mods
-------------
 - fix typo in uart 'compatible' string
Signed-off-by: NChristian Daudt <csd@broadcom.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>
      8ac49e04
  23. 19 11月, 2012 1 次提交
  25. 18 11月, 2012 1 次提交
  27. 17 11月, 2012 2 次提交
  29. 15 11月, 2012 1 次提交
  31. 14 11月, 2012 1 次提交
  33. 05 11月, 2012 3 次提交
  35. 04 11月, 2012 1 次提交
  37. 03 11月, 2012 1 次提交
  39. 29 10月, 2012 2 次提交
    • S
      ARM: davinci: da850: add DT boot support · 689e331f
      由 Sekhar Nori 提交于 
      Add support for booting DA850 using flattened device
tree to describe the hardware. At this time only the
very basic bootup using a serial console is supported.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
      689e331f
    • J
      zynq: remove use of CLKDEV_LOOKUP · f7977939
      由 Josh Cartwright 提交于 
      The Zynq support in mainline does not (yet) make use of any of the
generic clk or clk lookup functionality.  Remove what is upstream for
now, until the out-of-tree implementation is in suitable form for
merging.

An important side effect of this patch is that it allows the building of
a Zynq kernel without running into unresolved symbol problems:

   drivers/built-in.o: In function `amba_get_enable_pclk':
   clkdev.c:(.text+0x444): undefined reference to `clk_enable'
   drivers/built-in.o: In function `amba_remove':
   clkdev.c:(.text+0x488): undefined reference to `clk_disable'
   drivers/built-in.o: In function `amba_probe':
   clkdev.c:(.text+0x540): undefined reference to `clk_disable'
   drivers/built-in.o: In function `amba_device_add':
   clkdev.c:(.text+0x77c): undefined reference to `clk_disable'
   drivers/built-in.o: In function `enable_clock':
   clkdev.c:(.text+0x29738): undefined reference to `clk_enable'
   drivers/built-in.o: In function `disable_clock':
   clkdev.c:(.text+0x29778): undefined reference to `clk_disable'
   drivers/built-in.o: In function `__pm_clk_remove':
   clkdev.c:(.text+0x297f8): undefined reference to `clk_disable'
   drivers/built-in.o: In function `pm_clk_suspend':
   clkdev.c:(.text+0x29bc8): undefined reference to `clk_disable'
   drivers/built-in.o: In function `pm_clk_resume':
   clkdev.c:(.text+0x29c28): undefined reference to `clk_enable'
   make[2]: *** [vmlinux] Error 1
   make[1]: *** [sub-make] Error 2
   make: *** [all] Error 2

In addition, eliminate Zynq's "use" of the versatile platform, as it is
no longer needed.  As Nick Bowler points out:

   For the record, I think this was introduced by commit 56a34b03
   ("ARM: versatile: Make plat-versatile clock optional") which forgot to
   select PLAT_VERSATILE_CLOCK on Zynq.  This is not all that surprising,
   because the fact that Zynq "uses" PLAT_VERSATILE is secretly hidden in
   the Makefile.

   Nevertheless, the only feature from versatile that Zynq needed was the
   clock support, so this patch should *also* delete the secret use of
   plat-versatile by removing this line from arch/arm/Makefile:

      plat-$(CONFIG_ARCH_ZYNQ)      += versatile
Signed-off-by: NJosh Cartwright <josh.cartwright@ni.com>
Cc: John Linn <john.linn@xilinx.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Tested-by: NMichal Simek <michal.simek@xilinx.com>
      f7977939
  41. 26 10月, 2012 3 次提交
  43. 25 10月, 2012 1 次提交
  45. 23 10月, 2012 1 次提交
  47. 16 10月, 2012 1 次提交
  49. 15 10月, 2012 2 次提交
    • S
      ARM: imx: enable multi-platform build · c5a0d497
      由 Shawn Guo 提交于 
      It enables multi-platform build for imx.  With ARCH_MULTI_* options
coming to play, ARCH_MXC becomes an user invisible option, while
ARCH_IMX_V4_V5 and ARCH_IMX_V6_V7 get removed.  Both imx_v4_v5_defconfig
and imx_v6_v7_defconfig get updated to adopt the changes.

AUTO_ZRELADDR and ARM_PATCH_PHYS_VIRT are selected by ARCH_MXC now to
save the duplication.

Headers timex.h and uncompress.h are not needed for multi-platform
build.  Remove them.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
      c5a0d497
    • S
      ARM: imx: merge plat-mxc into mach-imx · 3995eb82
      由 Shawn Guo 提交于 
      It's really unnecessary to have plat-mxc, and let's merge it into
mach-imx.  It's pretty much just a bunch of file renaming and
Kconfig/Makefile merge.

To make the change less invasive, we keep using Kconfig symbol
CONFIG_ARCH_MXC for mach-imx sub-architecture.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Acked-by: NArnd Bergmann <arnd@arndb.de>
      3995eb82
  51. 14 10月, 2012 2 次提交
    • R
      ARM: config: make sure that platforms are ordered by option string · 93e22567
      由 Russell King 提交于 
      The large platform selection choice should be sorted by option string
so it's easy to find the platform you're looking for.  Fix the few
options which are out of this order.
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      93e22567
    • R
      ARM: config: sort select statements alphanumerically · b1b3f49c
      由 Russell King 提交于 
      As suggested by Andrew Morton:

  This is a pet peeve of mine.  Any time there's a long list of items
  (header file inclusions, kconfig entries, array initalisers, etc) and
  someone wants to add a new item, they *always* go and stick it at the
  end of the list.

  Guys, don't do this.  Either put the new item into a randomly-chosen
  position or, probably better, alphanumerically sort the list.

lets sort all our select statements alphanumerically.  This commit was
created by the following perl:

while (<>) {
	while (/\\\s*$/) {
		$_ .= <>;
	}
	undef %selects if /^\s*config\s+/;
	if (/^\s+select\s+(\w+).*/) {
		if (defined($selects{$1})) {
			if ($selects{$1} eq $_) {
				print STDERR "Warning: removing duplicated $1 entry\n";
			} else {
				print STDERR "Error: $1 differently selected\n".
					"\tOld: $selects{$1}\n".
					"\tNew: $_\n";
				exit 1;
			}
		}
		$selects{$1} = $_;
		next;
	}
	if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or
			  /^endif/ or /^endchoice/)) {
		foreach $k (sort (keys %selects)) {
			print "$selects{$k}";
		}
		undef %selects;
	}
	print;
}
if (%selects) {
	foreach $k (sort (keys %selects)) {
		print "$selects{$k}";
	}
}

It found two duplicates:

Warning: removing duplicated S5P_SETUP_MIPIPHY entry
Warning: removing duplicated HARDIRQS_SW_RESEND entry

and they are identical duplicates, hence the shrinkage in the diffstat
of two lines.

We have four testers reporting success of this change (Tony, Stephen,
Linus and Sekhar.)
Acked-by: NJason Cooper <jason@lakedaemon.net>
Acked-by: NTony Lindgren <tony@atomide.com>
Acked-by: NStephen Warren <swarren@nvidia.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Acked-by: NSekhar Nori <nsekhar@ti.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      b1b3f49c
  53. 13 10月, 2012 1 次提交