Commit Graph

29346 Commits

Author SHA1 Message Date
Olof Johansson
b4e086f679 Renesas ARM based SoC cleanups for v3.13
* Constify platform data and resources of r8a7790 SoC
 * Rename to r8a7790_init_delay() as r8a7790_init_early()
   - This is in preparation for doing more than just initialising the delay
 * Rename r8a73a4_init_delay() as r8a73a4_init_early()
   - This is in preparation for doing more than just initialising the delay
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSSRy5AAoJENfPZGlqN0++sdUP/3b6wColkyIX0lVbenSQxyeL
 5seUv0QsZY2wswIRlphFU8eZ/Oi5GF/7oXCx2tgjfZh1HaFpjV/Ocn+8bDL+7mOz
 KeLV/togLZwZTAYohuXIsZnLhR13x3y+adCyEtOn3VVNz/CbXTEAJuSG9iA+M+o2
 9Btmsvff6i6GVbv1ksf0kIsFA5NZXoykE3qay7b/GnImCNpMj9SgmIZt7hXl35IS
 QdiRnmMJY2dl9WcTTIK2zHw+wxO29hMdpSsrEUOfQOcj8bPL09H35e2t5t+mx/bd
 Z7dowu82e0CzZhzir0NbFvWZWjSF0Q0cYHpWWL89tU4Y+2vbICM0okwEc7UiO1b/
 KlcyrApnQvTMsazbR1kBrZ3cwHi+xRdDw27njtVkYIh1AGCkYplezlmUl+ALNOKn
 bCDh6XJOEDDuw7cuoKKwtsGUcVR+QCRNVUtbuUXwG1naCL06BUUpSvCrmCzsoUSW
 VPbMZWURaE4X7LNL2Q63Kl6JzFzC8iGfzH/tST7/Zvhw/7uN2Ppsuz7K6Crkhi8a
 zyITxIyiy+OKURFEUt8Fhy5mdkw9UUnAVjmAM6HPFGaxAfmsCV2Wvoks3I7/EBJl
 ks8Y5L8SSRQLLY6j3yGABavTvgj3k9TnUxxzUJMYnMX1/D++ohHxTwS3Dj0TpXtb
 p1D+V3Pz5mcfThlGRFg8
 =1rby
 -----END PGP SIGNATURE-----

Merge tag 'renesas-cleanup-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup

From Simon Horman:
Renesas ARM based SoC cleanups for v3.13

* Constify platform data and resources of r8a7790 SoC
* Rename to r8a7790_init_delay() as r8a7790_init_early()
  - This is in preparation for doing more than just initialising the delay
* Rename r8a73a4_init_delay() as r8a73a4_init_early()
  - This is in preparation for doing more than just initialising the delay

* tag 'renesas-cleanup-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7790: Constify platform data and resources
  ARM: shmobile: Rename to r8a7790_init_early()
  ARM: shmobile: Rename to r8a73a4_init_early()

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 10:55:23 -07:00
Olof Johansson
933b4f0f34 Fifth Round of Renesas ARM based SoC fixes for v3.12
* Correct incorrect placement of __initdata tag in ape6evm board code
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSTnhAAAoJENfPZGlqN0++oEEP/iO0a7Ofs/womZij1p05MIYH
 Xb+LrQD5GHRtST9K4S+gwOzklignX7ri6I8P2+298YhKs7DuAjcmdn6J/3yEL/zB
 irzRjBOnZ4AxtCbO424uUG0YNL2ahsG8/IbBL05XWXJLJLUacgu5Jexq7Yr+pndB
 4ftqZxoFmrmEteirCp0N2jQGi5M4SQRUUGVvmpp3zaE3omavAmKUwqdZ0EQm/zim
 iUhZ90lPrb53nfV5ryoNE6mEXWnUwZCXIY7TzKJm/FhNEp2Op+h/ai99pjnSdsjE
 3DcNcR3IVmwVHD6rbkUrOXQfL9/ZhQgLTHGGqEJViCUgDEtqeIU1GFq7p69PLvFa
 pimNM6zcRU9/cKoZLtiLP+huPgkNttdmESmPyXn4zjJrnM0fF0Guu363/v3HI6nk
 6nP+KyVhqM/CJKLXIBLG3KWXwOhdVp3hkpVNHAJeCf6Hz3dEIXW6puUy7F2qreuX
 akTw+ZFHeyI9pV32GSYtIFABE9hB+UrNTSM5K4eRuQkWBF+2XnlphFXsPJdJm6Du
 XfkcowR/efdwVe/9xWOy8zGuxceIfzyLXWZtahFaEnmLPrvMJCaRqFlDjfs5D8eV
 9Roz2iqAyZ/6vBNNqvZzSDwdgGuXu7/7kU1bB0zqSiS9DRekWXSCp5qqqsw4X2Aa
 hujoEunX2uV9zEOCIUXt
 =nVyt
 -----END PGP SIGNATURE-----

Merge tag 'renesas-fixes5-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup

From Simon Horman:

* Correct incorrect placement of __initdata tag in ape6evm board code

* tag 'renesas-fixes5-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: ape6evm: fix incorrect placement of __initdata tag
  (+ other patches already present in v3.12-rc4)

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 10:47:34 -07:00
Uwe Kleine-König
07d8a49c26 ARM: drop explicit selection of HAVE_CLK and CLKDEV_LOOKUP
CLKDEV_LOOKUP selects HAVE_CLK and COMMON_CLK selects CLKDEV_LOOKUP. So
all symbols that select at least two of these symbols can be simplified.

For imx, omap2 and ux500 some rearrangements were necessary before the
simplification.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 10:41:32 -07:00
Olof Johansson
c884357ec6 Merge branch 'clk-of-init-v2_for-3.13' of https://github.com/shesselba/linux-dove into next/cleanup
From Sebastian Hasselbarth:

This is a patch set based on an RFC [1][2] sent earlier to provide
a common arch/arm init for DT clock providers. Currently, the call to
of_clk_init(NULL) to initialize DT clock providers is spread among several
mach-dirs. Since most machs require DT clocks initialized before timers,
no initcall can be used.

By adding of_clk_init(NULL) to arch/arm time_init(), we can remove all
mach-specific .init_time hooks that basically called of_clk_init and
clocksource_of_init.

In contrast to the RFC version, of_clk_init(NULL) is now only called if
no custom .init_time callback is set. This allows some machs to still
call clock init themselves, as not all can be converted now. Therefore,
this patch sets drops conversion of mach-mvebu and mach-zynq. New machs
that were introduced with v3.12-rc1 are also converted, except mach-u300
that requires clocks before irqs.

* 'clk-of-init-v2_for-3.13' of https://github.com/shesselba/linux-dove: (29 commits)
  ARM: vt8500: remove custom .init_time hook
  ARM: vexpress: remove custom .init_time hook
  ARM: tegra: remove custom .init_time hook
  ARM: sunxi: remove custom .init_time hook
  ARM: sti: remove custom .init_time hook
  ARM: socfpga: remove custom .init_time hook
  ARM: rockchip: remove custom .init_time hook
  ARM: prima2: remove custom .init_time hook
  ARM: nspire: remove custom .init_time hook
  ARM: nomadik: remove custom .init_time hook
  ARM: mxs: remove custom .init_time hook
  ARM: kirkwood: remove custom .init_time hook
  ARM: imx: remove custom .init_time hook
  ARM: highbank: remove custom .init_time hook
  ARM: exynos: remove custom .init_time hook
  ARM: dove: remove custom .init_time hook
  ARM: bcm2835: remove custom .init_time hook
  ARM: bcm: provide common arch init for DT clocks
  ARM: call of_clk_init from default time_init handler
  ARM: vt8500: prepare for arch-wide .init_time callback
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 09:47:31 -07:00
Bartlomiej Zolnierkiewicz
40fca03cae ARM: shmobile: ape6evm: fix incorrect placement of __initdata tag
__initdata tag should be placed between the variable name and equal
sign for the variable to be placed in the intended .init.data section.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-01 12:53:19 +09:00
Sebastian Hesselbarth
64cc69abbb ARM: vt8500: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Tony Prisk <linux@prisktech.co.nz>
2013-09-29 21:09:49 +02:00
Sebastian Hesselbarth
56e89cf55c ARM: vexpress: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. The call to versatile_sched_clock_init
is moved to .init_early instead, were it is also for non-DT boards.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Jon Medhurst (Tixy) <tixy@linaro.org>
Acked-by: Pawel Moll <pawel.moll@arm.com>
2013-09-29 21:09:48 +02:00
Sebastian Hesselbarth
41136b664a ARM: tegra: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
2013-09-29 21:09:46 +02:00
Sebastian Hesselbarth
b39e024983 ARM: sunxi: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-09-29 21:09:45 +02:00
Sebastian Hesselbarth
28fbb151d5 ARM: sti: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. To get rid of it, move l2cc init to
.init_machine hook instead.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2013-09-29 21:09:43 +02:00
Sebastian Hesselbarth
dc8105817f ARM: socfpga: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Dinh Nguyen <dinguyen@altera.com>
2013-09-29 21:09:41 +02:00
Sebastian Hesselbarth
2ab38d9343 ARM: rockchip: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
2013-09-29 21:09:40 +02:00
Sebastian Hesselbarth
50432501fc ARM: prima2: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Barry Song <baohua.song@csr.com>
2013-09-29 21:09:38 +02:00
Sebastian Hesselbarth
638085eea1 ARM: nspire: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2013-09-29 21:09:37 +02:00
Sebastian Hesselbarth
e70ded64e6 ARM: nomadik: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2013-09-29 21:09:35 +02:00
Sebastian Hesselbarth
dd03ee9ae5 ARM: mxs: remove custom .init_time hook
This patch converts clk-imx2[38] clocksource_of_init compatible init
associated with fsl,imx2[38]-clkctrl. With arch/arm calling
of_clk_init(NULL) from time_init(), we can now also remove custom
.init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
2013-09-29 21:09:34 +02:00
Sebastian Hesselbarth
a169e3aa37 ARM: kirkwood: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jason Cooper <jason@lakedaemon.net>
2013-09-29 21:09:32 +02:00
Sebastian Hesselbarth
4d9d18a560 ARM: imx: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
2013-09-29 21:09:30 +02:00
Sebastian Hesselbarth
26cae166cf ARM: highbank: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. Highbank clock provider need a reference
to system registers, as a workaround current clk driver maps those
independent of arch code now.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:09:29 +02:00
Sebastian Hesselbarth
e8ecbc7c51 ARM: exynos: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. While at it, also remove some now
redundant includes.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
2013-09-29 21:09:27 +02:00
Sebastian Hesselbarth
51e40f52d7 ARM: dove: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. While at it, also remove some obsolete
includes.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jason Cooper <jason@lakedaemon.net>
2013-09-29 21:09:26 +02:00
Sebastian Hesselbarth
9f1205d775 ARM: bcm2835: remove custom .init_time hook
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. Also remove call to of_clk_init from
clk-bcm2835 with core fixed_clock match, as this has already been
registered now.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:09:24 +02:00
Matt Porter
2881764d2a ARM: bcm: provide common arch init for DT clocks
With arch/arm calling of_clk_init(NULL) and clocksource_of_init()
this is no longer needed. The former is useful because we can make
use of dummy fixed clocks for drivers until the bcm281xx common
clock driver is ready.

Signed-off-by: Matt Porter <matt.porter@linaro.org>
Reviewed-by: Markus Mayer <markus.mayer@linaro.org>
Acked-by: Christian Daudt <csd@broadcom.com>
2013-09-29 21:09:23 +02:00
Sebastian Hesselbarth
4178bac4f6 ARM: call of_clk_init from default time_init handler
Most DT ARM machs require common clock providers initialized before timers.
Currently, arch/arm machs use .init_time to call of_clk_init right before
clocksource_of_init. This prevents to remove that callback and use the default
one instead.

This patch adds a call to of_clk_init() to the default .init_time callback
for COMMON_CLK enabled machs to allow to remove custom callbacks where applicable.
While at it, also reorder includes alphabetically.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2013-09-29 21:09:15 +02:00
Sebastian Hesselbarth
f44089a7f4 ARM: vt8500: prepare for arch-wide .init_time callback
Current vt8500 board init calls of_clk_init() from vtwm_clk_init. To allow
consolidation of DT driven .time_init, move of_clock_init() to a temporary
.time_init callback that will be removed when arch-wide callback is available.
With previous pmc_base parsing helper for vt8500 clock providers, we can also
safely remove the call to vtwm_clk_init() and get rid of some includes.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Tony Prisk <linux@prisktech.co.nz>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:09:03 +02:00
Sebastian Hesselbarth
be0804513a clk: sunxi: declare OF clock provider
Common clock framework allows to register clock providers to get called
on of_clk_init() by using CLK_OF_DECLARE. This converts sunxi clock
providers to make use of it and get rid of the mach specific clk init
call. As sunxi has a bunch of independent clk provider nodes, we hook
current clock init to board compatible to make it called once.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:07:16 +02:00
Sebastian Hesselbarth
8e7b25f1aa ARM: socfgpa: prepare for arch-wide .init_time callback
Current socfpga board init calls of_clk_init() from .machine_init. To
allow consolidation of DT driven .time_init, move of_clock_init() to
a temporary .time_init that will be removed when arch-wide callback is
available.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Dinh Nguyen <dinguyen@altera.com>
2013-09-29 21:07:14 +02:00
Sebastian Hesselbarth
27966ffe43 clk: prima2: declare OF clock provider
Common clock framework allows to register clock providers to get called
on of_clk_init() by using CLK_OF_DECLARE. This converts prima2 clock
provider to make use of it and get rid of the mach specific clk init
call.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Barry Song <baohua.song@csr.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:07:12 +02:00
Sebastian Hesselbarth
74227e65f9 clk: nomadik: declare OF clock provider
Common clock framework allows to register clock providers to get called
on of_clk_init() by using CLK_OF_DECLARE. This converts nomadik clock
provider to make use of it and get rid of the mach specific clk init
call. As clocks require system reset controller base address to be
initialized each clock driver checks src_base and calls new
nomadik_src_init if required.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mike Turquette <mturquette@linaro.org>
2013-09-29 21:07:06 +02:00
Sebastian Hesselbarth
4db7634336 ARM: nomadik: remove mtu initalization from .init_time
Nomadik clock initialization is properly done in clk-nomadik since
patch "clk: nomadik: set all timers to use 2.4 MHz TIMCLK".
Therefore, this patch removes now redundant mtu initialization from
.init_time callback.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2013-09-29 21:05:37 +02:00
Olof Johansson
ec01791d0f This deletes the Shark SA110-based sub-architecture from
the kernel.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSQuSSAAoJEEEQszewGV1zi00QALIJQt28Ir03WoxpbfLev2WP
 2s/f3zwW76XkNhWhh7FNG+GCl7VUcLcLSXod/nYE7wvbVtx9DVGzpWRbzqmNW/Ti
 5eqkk9EQso1G8jEseBiKaWsO7JxKkwa+nEYkGaqbm9K5Qk9iVlQ1hTF/m9/L64Dq
 I4BazqHJuU8g7sJhNaUaVvJLX5YXEeYTaTl43XoEEHy24HDqnvT2sIkiEj1WXLGE
 EmsOHVYLeJ4z7kZK8Dl0ZW/YFzrP3UAM25KObRYJXKAwGZhbTNreujF0RDdg5CBY
 6etMU7h7W90KkCGXzbgt4AkHwBDHM6EGb81ZiKOWZBGlrQRQFyAas4e8UTgEQh1F
 +I9PKNY/m94F9+RMpV9a35hNHNUj/+XskmXmoIFnCgSsrgYDIoSzZqV+v3iVDHRb
 oeX4R6S5ZbmxT3QC0n1xdctGn8BbgzGpAUnvfcNHG/IypNjCuGk9Femu7CQS2Pka
 R3BuTcizcppbITaFeaLLorRkC8U/GPuh5JmMUpyJh/+aq+wiWDw9oBEVfNclHB67
 Qo44EAN1WPv9M+EyQAhzUndJIFj0Ib4wUM7ILjHeXJLVvwQfpE1dQURDs//6Wwgp
 /hALpZqa5Y9oxPJO3Fgmmmci6q0P3+EFX5PT8GO2ecGWhhDlCSfLWc/lEtYrjzxG
 t77iKH/DdzX5nfrr4AQQ
 =r6/u
 -----END PGP SIGNATURE-----

Merge tag 'del-shark-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/cleanup

From Linus Walleij:

This deletes the Shark SA110-based sub-architecture from
the kernel.

* tag 'del-shark-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  video: drop code for ARCH_SHARK in cyber2000fb
  input: i8042: drop dependency on ARCH_SHARK
  ide: drop dependency on ARCH_SHARK
  block: drop dependency on ARCH_SHARK
  MAINTAINERS: delete Shark machine entry
  ARM: delete mach-shark

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-25 21:55:46 -07:00
Olof Johansson
f7df257a2c - Update device tree for VMMC regulator data
- Supply SD/MMC voltage from the VMMC regulator
 - Delete auxdata for SD/MMC card and rely on DT only
 - Update device tree for FSMC NAND merged for v3.12-rc1
 - Delete auxdata for FSMC NAND
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSQef2AAoJEEEQszewGV1z4h4QALU3BRLoE8Ostv2U5pAWWoiU
 JIBaSyHT6Oj8A8Mbrb1kpFxHoPqxD3zbdQ3jNBPeMkHzL+vKszHDzu81wl3dYDNt
 3p1fNu59YYDM72p8qyC9CwJosYq4nGeONT+U6bzBg0vvI1JEQkcP7/LTlUOvrNeq
 zSps6bBmdpObcxnPf03fBHo4JWZ79v4BmQSIskdP0yYrgR1mguBDZxT6rlT0twNo
 JWh14LGLAZ2TG8OsFZrPqP26yfYOqb/KypHUgEyoyW+vODlENvmRcbrNuzziBxp1
 yIXTdCrCm+mVoxRUzPJm/ZfyUUkjqgbhlc9sPBIsx0cGyD5JjHd7jc9CCN+C7Uz/
 sDCDCu4UzaXoYXt3gk20hmuDR9PZQfklz4u/hKLsMY0i0yOnCTWPUyuM1cnCeyW9
 lumhKWopYJ67eRHUvl3AAugh8QmTJ1BGVBU3aQ59WeHhqAGgHEH8djI7rpPBQw85
 JU1kgj7g9RuHys9vWJXpGTDK3TYQfp+fQ2moS7+YWAZWOrkGQaba7byFJDKnXiD2
 aljaXmyi8/thA0oui+GPwpojC8A33Pm5z3JhZuKBDdKh9sFk7dsX+2fzLxqLkWPe
 D5A5op0QV7aD1RHQMlGhG95afouvRk64enRgqCZfrc0jkLYIzL7cNZms3I7YaIX1
 O+TmM2swt1G+ohnB5plR
 =Kbwg
 -----END PGP SIGNATURE-----

Merge tag 'for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/cleanup

From Linus Walleij:

These three patches tear out the remaining AUXDATA in the
Nomadik platform and replace it with device tree.

Corresponding driver changes are coming from respective
subsystem tree and there are no build dependencies.

- Update device tree for VMMC regulator data
- Supply SD/MMC voltage from the VMMC regulator
- Delete auxdata for SD/MMC card and rely on DT only
- Update device tree for FSMC NAND merged for v3.12-rc1
- Delete auxdata for FSMC NAND

* tag 'for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
  ARM: nomadik: delete FSMC platform data
  ARM: nomadik: delete MMCI platform data
  ARM: nomadik: register VMMC regulator

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-25 21:21:38 -07:00
Linus Walleij
2c5a7424da ARM: nomadik: delete FSMC platform data
We now have device tree support for setting the NAND timings
for FSMC from the device tree, so delete the last piece of
platform data and auxdata.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-09-24 21:25:19 +02:00
Linus Walleij
4c6d92b3cd ARM: nomadik: delete MMCI platform data
Now that we have a proper regulator set up for the MMCI driver
and managed through the device tree, we no longer need the
platform data providing the OCR voltages for the MMCI block.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-09-24 21:25:19 +02:00
Linus Walleij
d9f37d9e6a ARM: nomadik: register VMMC regulator
This adds the STw481x VMMC regulator to the Nomadik
device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-09-24 21:25:18 +02:00
Laurent Pinchart
3786f86b60 ARM: shmobile: Remove #gpio-ranges-cells DT property
This property is no longer required by the GPIO binding. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-22 21:28:18 +09:00
Kuninori Morimoto
7cd402b30a ARM: shmobile: armadillo: fixup ether pinctrl naming
e5c9b4cd66 ("sh_eth: get R8A7740 support
out of #ifdef") exchanged sh-eth driver name to r8a7740-gether, but,
eva_pinctrl_map[] didn't follow it. Fixes it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-22 21:10:31 +09:00
Sergei Shtylyov
48c8b96f21 ARM: shmobile: Lager: add Micrel KSZ8041 PHY fixup
Currently on the Lager board NFS timeouts/delays are seen when booting.  That
turned out to happen because the SoC's ETH_LINK signal turns on and off after
each packet.  It is connected to Micrel KSZ8041 PHY's LED0 signal. Ether LEDs
on the Lager board are named LINK and ACTIVE which corresponds to non-default
01 setting of the PHY control register 1 bits 14-15. The 'sh_eth' driver resets
the PHY when opening the network device, so we have to set the mentioned bits
back to 01 from the default 00 value which causes bouncing of ETH_LINK.  That
can be achieved using the PHY platform fixup mechanism if we also modify the
driver to use it..

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-21 09:57:38 -07:00
Guennadi Liakhovetski
df1d0584b2 ARM: shmobile: update SDHI DT compatibility string to the <unit>-<soc> format
Currently DT compatibility strings of both types can be found in the kernel
sources: <unit>-<soc> and <soc>-<unit>, whereas a unique format should be
followed and the former one is preferred. This patch converts the SDHI
MMC driver and its users to the common standard. This is safe for now, since
ATM no real products are using this driver with DT.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Acked-by: Chris Ball <cjb@laptop.org>
[Removed r8a7740.dtsi portion as it is not applicable]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-21 09:55:32 -07:00
Linus Torvalds
2457aaf73a ACPI and power management fixes for 3.12-rc2
1) Four fixes for cpufreq regressions introduced by the changes that
     removed Device Tree parsing for CPU device nodes from cpufreq
     drivers from Sudeep KarkadaNagesha.
 
  2) Two fixes for recent cpufreq regressions introduced by changes
     related to the preservation of sysfs attributes over system
     suspend/resume cycles from Viresh Kumar.
 
  3) Fix for ACPI-based wakeup signaling in the PCI subsystem that
     fails to stop PME polling for devices put into the D3cold power
     state from Rafael J Wysocki.
 
  4) Fix for bad interactions between cpufreq and udev on systems
     supporting intel_pstate where acpi-cpufreq is available as well
     from Yinghai Lu.
 
 /
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iQIcBAABCAAGBQJSPJvhAAoJEKhOf7ml8uNst9oQAJ0E5lcRdqC3DhEU7eXoa8Ty
 BpSI1u9uEGTmzh6jmYLNp66p3vtl4J6Lu+rtZOAHylRj/W8DY0AIusiF3HYQEwnR
 d8fjw2W2JmeKK6rXXdNGfcNwi+O67mmkcKJ1PuEm392FYfVKnPfoYWhxnFEcLgD1
 yK3r/8gkoSLnMMcmqUy8q/f3m69fxEEXICzN+IMlFD9bTs91DQ52vBEuom1Bmly+
 1k/HjNlBUoN+7GV0TweSlh22JHtFAk+9kzTmm2oIHsSdAfQp7at7cDgDJPdFb3df
 ANS+6s6F+vCgYn/7rBN18Z5jZx9SvRMhEoINfho7KoxaYuma4x5CFS0gyT1o9TYa
 BSEReW+LTOo2VN2qCHQcAvd//idU3DhJ4vccvnfL6p/gZ14rIkG79OGZlD4AoAXx
 B/DkR6K7TIfxbB41mVHaXzaW8RwnNqvTMN0gELSCu6rixKhOBnReVi7a5GIGgu/j
 TbgMlmRSHnfYEMIYZz8X/WsVsiUL9Z5bcRl6GpTQgqv4gjbbC8X9i1B7gNE1952Y
 IYAZjs/SdvRqpcUWbpRNogFuUWIoqhd7DGgcxuKrkXDPeo3IdP10foDm5Cmh8FWM
 dxigGhuoipvc8DdQaH8xoJGoz+Q7WUSICirNL+UAKQCKzzRdE9p9DMAPunFtF6WP
 yOGZgcfyUYVdKrCt/HEb
 =8EeE
 -----END PGP SIGNATURE-----

Merge tag 'pm+acpi-3.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI and power management fixes from Rafael Wysocki:

 1) Four fixes for cpufreq regressions introduced by the changes that
    removed Device Tree parsing for CPU device nodes from cpufreq
    drivers from Sudeep KarkadaNagesha.

 2) Two fixes for recent cpufreq regressions introduced by changes
    related to the preservation of sysfs attributes over system
    suspend/resume cycles from Viresh Kumar.

 3) Fix for ACPI-based wakeup signaling in the PCI subsystem that
    fails to stop PME polling for devices put into the D3cold power
    state from Rafael J Wysocki.

 4) Fix for bad interactions between cpufreq and udev on systems
    supporting intel_pstate where acpi-cpufreq is available as well
    from Yinghai Lu.

* tag 'pm+acpi-3.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  cpufreq: return EEXIST instead of EBUSY for second registering
  PCI / ACPI / PM: Clear pme_poll for devices in D3cold on wakeup
  ARM: shmobile: change dev_id to cpu0 while registering cpu clock
  ARM: i.MX: change dev_id to cpu0 while registering cpu clock
  cpufreq: imx6q-cpufreq: assign cpu_dev correctly to cpu0 device
  cpufreq: cpufreq-cpu0: assign cpu_dev correctly to cpu0 device
  cpufreq: unlock correct rwsem while updating policy->cpu
  cpufreq: Clear policy->cpus bits in __cpufreq_remove_dev_finish()
2013-09-20 15:17:14 -07:00
Laurent Pinchart
cde214a890 ARM: shmobile: r8a7790: Constify platform data and resources
Platform data and resources for core devices are kmemdup()ed when the
corresponding devices are registered and can thus be declared as const.
Do so.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-19 14:33:44 -07:00
Magnus Damm
0efd7faa6c ARM: shmobile: Rename to r8a7790_init_early()
Rename r8a7790_init_delay() into r8a7790_init_early()
to make the function name show that more than just
delay setup may happen in the future.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-19 14:33:44 -07:00
Magnus Damm
0750a54592 ARM: shmobile: Rename to r8a73a4_init_early()
Rename r8a73a4_init_delay() into r8a73a4_init_early()
to make the function name show that more than just
delay setup may happen in the future.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-19 14:33:44 -07:00
Sudeep KarkadaNagesha
e4a6a29d12 ARM: shmobile: change dev_id to cpu0 while registering cpu clock
Currently all clkdev registration use "cpufreq-cpu0.0" as dev_id
for cpu clock which refers to virtual platform device. It needs to
be "cpu0" instead which is actual cpu0 device id.

This patch changes the dev_id from "cpufreq-cpu0.0" to "cpu0".

Reported-and-tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Magnus Damm <damm@opensource.se>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-09-19 03:53:44 +02:00
Sudeep KarkadaNagesha
3d10a887de ARM: i.MX: change dev_id to cpu0 while registering cpu clock
Currently all clkdev registration use "cpufreq-cpu0.0" as dev_id
for cpu clock which refers to virtual platform device. It needs to
be "cpu0" instead which is actual cpu0 device id.

This patch changes the dev_id from "cpufreq-cpu0.0" to "cpu0".

Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-09-19 03:53:44 +02:00
Sudeep KarkadaNagesha
b494b48dac cpufreq: imx6q-cpufreq: assign cpu_dev correctly to cpu0 device
Commit cdc58d602d "cpufreq: imx6q-cpufreq:
remove device tree parsing for cpu nodes" assumed the pdev->dev is set to
cpu0 device in the platform code. But it actually points to the virtual
cpufreq-cpu0 platform device which is not present in the device tree.
Most of the information needed by cpufreq is stored in cpu0 DT node.
So cpu_dev must point to cpu0 device.

This patch fixes the wrong assignment to cpu_dev.

Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-09-19 03:53:43 +02:00
Olof Johansson
660e1c2f47 omap device tree changes that are needed to fix
regressions and avoid electrical issues on beaglebone black.
 
 Via Benoit Cousson <bcousson@baylibre.com>:
 
 Fix BBB LDO voltage to avoid HDMI destruction
 Fix OMAP5 wrong attribute
 Fix typo in beagle xM strings
 Fix missing pinmux and regulator for OMAP4 wifi
 Fix missing pinmux for igep headset
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSOgVFAAoJEBvUPslcq6VzUHEP/RqHFV7w7DIqxLF+sCpSB8Kk
 nfhB+z/3oH3JL63kFahvKMsaFQidI7djyTXISTnt1d0z1M35CN2UleRz7Jp2GoKU
 dRYonilBIchAgy2R9oFuOsDlUYk8ANpGUI5x5HSN34v2cyqtmSea14Boz9oIHecT
 qU8T4zg4GgOPKqUQtQrec80m2JtsVEum/kyyUcgrydsFF2guBShbtL0HqFZDT9i3
 7e9MJg2WBpV8QyH3/BkZnzyUMgiXQyq/LBM0As3J+FfZi+3dSh0yHRRiZuaSprfv
 t6JDgMwn5erAh1dkAmETHU9o+BUKIqXu58+xMSDp2G/DhidoMqBZ9AIgFz/GHZhn
 mHuXcWw4nmwaHTwV4LzjhML284EE9GUqbc1UEV0ZoX0YRRiVPt5gSn1dsLsv34cp
 4s22C7d8c/w24s4Z8qSW5OtTl+o8CeYYtyR4ppJMetVXcDXycEZ9xFTGjDkbGibg
 6W42FsAQ0ExG2EX3zSY0bicUUTX78liNDimwucu1YQjz9j2zw2glQdA4uz/YJBvb
 /sd1T9DcdoU3Pmng2/QJ+zFoIKM7EkHUUICVwuH1Qki8pmmqcLuBiUIqxC8BFFYB
 VXjbyh+TlToqFeY87JKAk3croFPoWNrsPayBut4P7VjsgZTScMj0oo0wbTsVdM3E
 vizBBHgKA604b6pG45Zv
 =JZua
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v3.12/fixes-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren, OMAP DT fixes for 3.12-rc1:

OMAP device tree changes that are needed to fix regressions and avoid
electrical issues on beaglebone black.

Via Benoit Cousson <bcousson@baylibre.com>:

Fix BBB LDO voltage to avoid HDMI destruction
Fix OMAP5 wrong attribute
Fix typo in beagle xM strings
Fix missing pinmux and regulator for OMAP4 wifi
Fix missing pinmux for igep headset

* tag 'omap-for-v3.12/fixes-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: igep00x0: Add pinmux configuration for MCBSP2
  ARM: dts: Fix muxing and regulator for wl12xx on the SDIO bus for blaze
  ARM: dts: Fix muxing and regulator for wl12xx on the SDIO bus for pandaboard
  ARM: dts: OMAP5: fix ocp2scp DTS data
  ARM: dts: OMAP5: fix reg property size
  ARM: dts: am335x-bone*: add DT for BeagleBone Black
  ARM: dts: omap3-beagle-xm: fix string error in compatible property

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-18 14:01:39 -07:00
Olof Johansson
90e17dccd5 omap fixes for build warnings and cpuidle, and
a few trivial typo fixes.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSOgYiAAoJEBvUPslcq6VznfwP/RywgkvY+MP3KfJIfduRiIfk
 xkJWoWm4LKMPH+ptivmEDDP3RFK2yWLiQOWdulVF5vNXgBcIHCn5+NHMMhpvNMTJ
 PaHQXSE2LSBLiv0xwFVZX+tbP0ECrc8966+L9Bo1emckpd12iOJjriEi7mQaeqcr
 oPN2PdUUcHHeXnI/7wB3eJxj3ASRJnCQSTj3ri38+6ENTWBdpbqgid9+Y/sjc5yM
 PArJrNPWZU/zguKCJFRqU5NMBLpHY+B/B98juvRH0eenaDf+U0rEklmkEgKRnr+g
 J+BhJRtb+JGy39Kd+DQEvhdYBpTJup37lT+oqH9/6Pl25t8SWqlmHdqAXMc3i2pG
 EJ8XgtRLb+jGfXz3B2HucpkmM2ZAy95rvRKybzaNgkzebiXMsngOjKFAmt3CfdCm
 H5+7IERz4KA37ZY/9ZQ0ypiUo/dJkdGzImOTikepEFbS+jSK8Zd0ah5TgJ53EaC4
 DH9rxVAtn9zBTggCbLyAF5NZ6E5SHyAOFDD2lKKuw8GqV3kOedqr9m7uWAZe3czm
 mKBHUHVxSVL5AfQb10JyLeMMD8TTJWshrX75qQzoCHVffx3cZ6b5YgdKHA0hj9Oi
 lWKHV4CnaJB6Wf9Z427tzx/Ad23rtickyF/nZoSOJSlPwUqARKnnDq6p70KY4v1x
 o95ynMk5bk+dNSvLutbI
 =HQjo
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v3.12/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren, fixes for 3.12-rc1:

OMAP fixes for build warnings and cpuidle, and a few trivial typo fixes.

* tag 'omap-for-v3.12/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: mux: fix trivial typo in name
  ARM: OMAP4 SMP: Corrected a typo fucntions to functions
  ARM: OMAP4: cpuidle: fix: call cpu_cluster_pm_exit conditionally
  mailbox: remove unnecessary platform_set_drvdata()
  ARM: mach-omap2: gpmc: Fix warning when CONFIG_ARM_LPAE=y
  ARM: OMAP: fix return value check in omap_device_build_from_dt()
  ARM: OMAP4: Fix clock_get error for GPMC during boot

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-18 14:00:43 -07:00
Linus Walleij
3244aae575 ARM: multi_v7: add HREFv60 to multi_v7 defconfig
This is just a standard board for the Ux500, include it in the
v7 multiplatform defconfig.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-18 12:16:08 -07:00
Phil Carmody
e942cc06e2 ARM: OMAP2+: mux: fix trivial typo in name
Fix trivial typo in name.

Signed-off-by: Phil Carmody <phil.carmody@partner.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-09-18 12:02:01 -07:00