[GIT PULL 04/09] ARM: timer cleanup work

From: Arnd Bergmann
Date: Sat Mar 24 2012 - 18:05:42 EST


These are split out from the generic soc and driver updates because
there was a lot of conflicting work by multiple people. Marc Zyngier
worked on simplifying the "localtimer" interfaces, and some of the
platforms are touching the same code as they move to device tree
based booting.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

The following changes since commit "0f98c77 Merge branch 'next/timer' into
for-next", leading up to commit " 2cbe23e Merge branch 'tegra/cleanups'
into next/timer", are available in

git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git tags/timer

Arnd Bergmann (12):
Merge tag 'tegra-cleanups' of git://git.kernel.org/.../olof/tegra into tegra/cleanups
Merge branch 'ux500/timers' into next/timer
Merge branch 'vexpress/timer' into next/timer
Merge branch 'local_timers-for-arm-soc' of git://git.kernel.org/.../maz/arm-platforms into next/timer
ARM: shmobile: remove additional __io() macro use
Merge branch 'local_timers-for-arm-soc' of git://git.kernel.org/.../maz/arm-platforms into next/timer
Merge branch 'renesas/fixes' into renesas/soc
ARM: tegra: select USB_ULPI if USB is selected
Merge branch 'for-3.4/cleanup-and-fixes' of git://git.kernel.org/.../olof/tegra into tegra/cleanups
Merge branch 'renesas/timer' into next/timer
Merge branch 'tegra/cleanups' into next/timer
Merge branch 'next/timer' into for-next

Dmitry Artamonow (3):
arm/tegra: fix harmony pinmux for PCIe
arm/tegra: add timeout to PCIe PLL lock detection loop
arm/tegra: pcie: fix return value of function

Linus Walleij (3):
ARM: plat-nomadik: get rid of global mtu base pointer
ARM: plat-nomadik: handle clocking properly
ARM: plat-nomadik: modernize MTU timer

Magnus Damm (35):
sh: introduce sh_clk_ops in parallel with clk_ops
sh: convert cpg code to sh_clk_ops
ARM: mach-shmobile: sh7367 sh_clk_ops rename
ARM: mach-shmobile: sh7377 sh_clk_ops rename
ARM: mach-shmobile: sh7372 sh_clk_ops rename
ARM: mach-shmobile: sh73a0 sh_clk_ops rename
ARM: mach-shmobile: r8a7740 sh_clk_ops rename
ARM: mach-shmobile: r8a7779 sh_clk_ops rename
sh: sh header sh_clk_ops rename
sh: sh2 sh_clk_ops rename
sh: sh2a sh_clk_ops rename
sh: sh3 sh_clk_ops rename
sh: sh4 sh_clk_ops rename
sh: sh4a sh_clk_ops rename
sh: sh5 sh_clk_ops rename
sh: board sh_clk_ops rename
sh: remove clk_ops
ARM: mach-shmobile: sh7367 map_io and init_early update
ARM: mach-shmobile: sh7377 map_io and init_early update
ARM: mach-shmobile: sh7372 map_io and init_early update
ARM: mach-shmobile: sh73a0 map_io and init_early update
ARM: mach-shmobile: r8a7740 map_io and init_early update
ARM: mach-shmobile: r8a7779 map_io and init_early update
ARM: mach-shmobile: r8a7779 L2 cache support
ARM: mach-shmobile: rename clk_init() to shmobile_clk_init()
ARM: mach-shmobile: Move sh7372 Mackerel external clk setup
ARM: mach-shmobile: Move sh7372 AP4EVB external clk setup
ARM: mach-shmobile: add shmobile_earlytimer_init()
ARM: mach-shmobile: sh7367 and G3EVM timer rework
ARM: mach-shmobile: sh7377 and G4EVM timer rework
ARM: mach-shmobile: sh7372, AP4EVB and Mackerel timer rework
ARM: mach-shmobile: sh73a0, AG5EVM and Kota2 timer rework
ARM: mach-shmobile: r8a7740 and Bonito timer rework
ARM: mach-shmobile: r8a7779 and Marzen timer rework
ARM: mach-shmobile: default to no earlytimer

Marc Zyngier (16):
ARM: smp_twd: make local_timer_stop a symbol instead of a #define
ARM: local timers: introduce a new registration interface
ARM: smp_twd: add runtime registration support
ARM: smp_twd: add device tree support
ARM: OMAP4: convert to twd_local_timer_register() interface
ARM: plat-versatile: convert to twd_local_timer_register() interface
ARM: tegra: convert to twd_local_timer_register() interface
ARM: shmobile: convert to twd_local_timer_register() interface
ARM: ux500: convert to twd_local_timer_register() interface
ARM: highbank: convert to twd_local_timer_register() interface
ARM: imx6q: convert to twd_local_timer_register() interface
ARM: smp_twd: remove old local timer interface
ARM: local timers: convert exynos to runtime registration interface
ARM: local timers: convert MSM to runtime registration interface
ARM: local timers: make the runtime registration interface mandatory
ARM: ux500: fix compilation after local timer rework

Olof Johansson (1):
Merge branch 'ux500-timers' of git://git.kernel.org/.../linusw/linux-stericsson into ux500/timers

Pawel Moll (2):
ARM: vexpress: Get rid of MMIO_P2V
ARM: versatile: Map local timers using Device Tree when possible


Documentation/devicetree/bindings/arm/twd.txt | 48 ++++++++
arch/arm/boot/dts/highbank.dts | 8 +-
arch/arm/boot/dts/imx6q.dtsi | 6 +-
arch/arm/include/asm/hardware/arm_timer.h | 5 +
arch/arm/include/asm/localtimer.h | 37 +-----
arch/arm/include/asm/smp_twd.h | 25 ++++-
arch/arm/kernel/smp.c | 22 +++-
arch/arm/kernel/smp_twd.c | 123 +++++++++++++++++----
arch/arm/mach-exynos/mct.c | 18 ++--
arch/arm/mach-highbank/Makefile | 1 -
arch/arm/mach-highbank/highbank.c | 3 +
arch/arm/mach-highbank/localtimer.c | 40 -------
arch/arm/mach-imx/Makefile | 1 -
arch/arm/mach-imx/localtimer.c | 35 ------
arch/arm/mach-imx/mach-imx6q.c | 2 +
arch/arm/mach-msm/timer.c | 79 ++++++++------
arch/arm/mach-nomadik/board-nhk8815.c | 7 +-
arch/arm/mach-nomadik/include/mach/setup.h | 19 ---
arch/arm/mach-omap2/Makefile | 1 -
arch/arm/mach-omap2/timer-mpu.c | 39 -------
arch/arm/mach-omap2/timer.c | 22 +++-
arch/arm/mach-realview/realview_eb.c | 27 ++++-
arch/arm/mach-realview/realview_pb11mp.c | 21 +++-
arch/arm/mach-realview/realview_pbx.c | 20 +++-
arch/arm/mach-shmobile/Makefile | 1 -
arch/arm/mach-shmobile/board-ag5evm.c | 39 +------
arch/arm/mach-shmobile/board-ap4evb.c | 44 +-------
arch/arm/mach-shmobile/board-bonito.c | 44 ++------
arch/arm/mach-shmobile/board-g3evm.c | 38 +------
arch/arm/mach-shmobile/board-g4evm.c | 38 +------
arch/arm/mach-shmobile/board-kota2.c | 38 +------
arch/arm/mach-shmobile/board-mackerel.c | 39 +------
arch/arm/mach-shmobile/board-marzen.c | 62 +----------
arch/arm/mach-shmobile/clock-r8a7740.c | 8 +-
arch/arm/mach-shmobile/clock-r8a7779.c | 4 +-
arch/arm/mach-shmobile/clock-sh7367.c | 8 +-
arch/arm/mach-shmobile/clock-sh7372.c | 10 +-
arch/arm/mach-shmobile/clock-sh7377.c | 8 +-
arch/arm/mach-shmobile/clock-sh73a0.c | 14 +-
arch/arm/mach-shmobile/clock.c | 2 +-
arch/arm/mach-shmobile/include/mach/common.h | 11 ++-
arch/arm/mach-shmobile/localtimer.c | 26 -----
arch/arm/mach-shmobile/platsmp.c | 1 -
arch/arm/mach-shmobile/setup-r8a7740.c | 45 ++++++++
arch/arm/mach-shmobile/setup-r8a7779.c | 54 +++++++++
arch/arm/mach-shmobile/setup-sh7367.c | 32 ++++++
arch/arm/mach-shmobile/setup-sh7372.c | 32 ++++++
arch/arm/mach-shmobile/setup-sh7377.c | 32 ++++++
arch/arm/mach-shmobile/setup-sh73a0.c | 32 ++++++
arch/arm/mach-shmobile/smp-r8a7779.c | 8 +-
arch/arm/mach-shmobile/smp-sh73a0.c | 8 +-
arch/arm/mach-shmobile/timer.c | 16 +++-
arch/arm/mach-tegra/Kconfig | 4 +-
arch/arm/mach-tegra/Makefile | 1 -
arch/arm/mach-tegra/board-harmony-pinmux.c | 6 +-
arch/arm/mach-tegra/localtimer.c | 26 -----
arch/arm/mach-tegra/pcie.c | 16 ++-
arch/arm/mach-tegra/timer.c | 22 +++-
arch/arm/mach-ux500/Makefile | 1 -
arch/arm/mach-ux500/cpu.c | 1 -
arch/arm/mach-ux500/include/mach/setup.h | 3 -
arch/arm/mach-ux500/localtimer.c | 29 -----
arch/arm/mach-ux500/timer.c | 39 +++++--
arch/arm/mach-vexpress/core.h | 7 +-
arch/arm/mach-vexpress/ct-ca9x4.c | 67 +++++-------
arch/arm/mach-vexpress/include/mach/ct-ca9x4.h | 3 -
arch/arm/mach-vexpress/include/mach/motherboard.h | 52 ++++-----
arch/arm/mach-vexpress/platsmp.c | 5 +-
arch/arm/mach-vexpress/v2m.c | 68 ++++++++----
arch/arm/plat-nomadik/include/plat/mtu.h | 4 +-
arch/arm/plat-nomadik/timer.c | 33 ++----
arch/arm/plat-versatile/Makefile | 1 -
arch/arm/plat-versatile/localtimer.c | 27 -----
arch/sh/boards/mach-highlander/setup.c | 2 +-
arch/sh/boards/mach-sdk7786/setup.c | 2 +-
arch/sh/include/asm/clock.h | 2 +-
arch/sh/kernel/cpu/sh2/clock-sh7619.c | 12 +-
arch/sh/kernel/cpu/sh2a/clock-sh7201.c | 12 +-
arch/sh/kernel/cpu/sh2a/clock-sh7203.c | 12 +-
arch/sh/kernel/cpu/sh2a/clock-sh7206.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh3.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh7705.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh7706.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh7709.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh7710.c | 12 +-
arch/sh/kernel/cpu/sh3/clock-sh7712.c | 10 +-
arch/sh/kernel/cpu/sh4/clock-sh4-202.c | 6 +-
arch/sh/kernel/cpu/sh4/clock-sh4.c | 12 +-
arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 4 +-
arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 4 +-
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 4 +-
arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 4 +-
arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 6 +-
arch/sh/kernel/cpu/sh4a/clock-sh7757.c | 2 +-
arch/sh/kernel/cpu/sh4a/clock-sh7763.c | 14 +-
arch/sh/kernel/cpu/sh4a/clock-sh7770.c | 12 +-
arch/sh/kernel/cpu/sh4a/clock-sh7780.c | 14 +-
arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 2 +-
arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 2 +-
arch/sh/kernel/cpu/sh4a/clock-shx3.c | 2 +-
arch/sh/kernel/cpu/sh5/clock-sh5.c | 12 +-
drivers/sh/clk/cpg.c | 16 ++--
include/linux/sh_clk.h | 5 +-
103 files changed, 964 insertions(+), 999 deletions(-)
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