The following changes since commit 9e82bf014195d6f0054982c463575cdce24292be:
Linux 3.17-rc5 (2014-09-14 17:50:12 -0700)
are available in the git repository at:
https://git.linaro.org/people/mike.turquette/linux.git tags/clk-for-linus-3.18
for you to fetch changes up to 98d147f50eb0ce4328e013f5f2c076896003c761:
clk: pxa clocks build system fix (2014-10-05 13:41:53 -0700)
----------------------------------------------------------------
The clk tree changes for 3.18 are dominated by clock drivers. Mostly
fixes and enhancements to existing drivers as well as new drivers. This
tag contains a bit more arch code than I usually take due to some OMAP2+
changes. Additionally it contains the restart notifier handlers which
are merged as a dependency into several trees.
The PXA changes are the only messy part. Due to having a stable tree I
had to revert one patch and follow up with one more fix near the tip of
this tag. Some dead code is introduced but it will soon become live code
after 3.18-rc1 is released as the rest of the PXA family is converted
over to the common clock framework.
Another trend in this tag is that multiple vendors have started to push
the complexity of changing their CPU frequency into the clock driver,
whereas this used to be done in CPUfreq drivers.
Changes to the clk core include a generic gpio-clock type and a
clk_set_phase() function added to the top-level clk.h api. Due to some
confusion on the fbdev mailing list the kernel boot parameters
documentation was updated to further explain the clk_ignore_unused
parameter, which is often required by users of the simplefb driver.
Finally some fixes to the locking around the clock debugfs stuff was
done to prevent deadlocks when interacting with other subsystems.
----------------------------------------------------------------
Andy Gross (1):
clk: qcom: Add IPQ8064 PLL required for USB
Behan Webster (1):
clk: ti: LLVMLinux: Move __init outside of type definition
Boris BREZILLON (6):
clk: at91: fix num_parents test in at91sam9260 slow clk implementation
clk: at91: fix PLL_MAX_COUNT macro definition
clk: at91: rework PLL rate calculation
clk: at91: fix recalc_rate implementation of PLL driver
clk: at91: rework rm9200 USB clock to propagate set_rate to the parent clk
clk: at91: fix div by zero in USB clock driver
Chander Kashyap (1):
clk: samsung: exynos5260: fix typo in clock name
Chen-Yu Tsai (2):
clk: sunxi: add correct divider table for sun4i-apb0 clock
clk: sunxi: Add sun8i MBUS clock support
Doug Anderson (2):
clk: rockchip: Fix the clocks for i2c1 and i2c2
clk: rockchip: change pll rate without a clk-notifier
Gregory CLEMENT (3):
clk: mvebu: Fix clk frequency value if SSCG is enabled
clk: mvebu: armada-370: Fix timer drift caused by the SSCG deviation
clk: mvebu: armada-375: Fix the description of the SAR in the comment
Guenter Roeck (8):
kernel: add support for kernel restart handler call chain
power/restart: call machine_restart instead of arm_pm_restart
arm64: support restart through restart handler call chain
arm: support restart through restart handler call chain
watchdog: moxart: register restart handler with kernel restart handler
watchdog: alim7101: register restart handler with kernel restart handler
watchdog: sunxi: register restart handler with kernel restart handler
arm/arm64: unexport restart handlers
Guoxiong Yan (1):
clk: hix5hd2: add watchdog0 clocks
Heiko Stuebner (8):
clk: rockchip: add binding id for ARMCLK
Merge branch 'v3.18-next/armclkid' into v3.18-next/cpuclk
clk: rockchip: fix rk3066 pll status register location
clk: rockchip: reparent aclk_cpu_pre to the gpll
clk: rockchip: make tightly bound armclk child-clocks read-only
clk: rockchip: add new clock-type for the cpuclk
clk: rockchip: switch to using the new cpuclk type for armclk
Merge tag 'tags/restart-handler-for-v3.18' into v3.18-next/cpuclk
Heiko Stübner (8):
clk: rockchip: implement the fraction divider branch type
clk: rockchip: make rockchip_clk_register_branch static
clk: rockchip: protect critical clocks from getting disabled
clk: fractional-divider: cast parent_rate to u64 before multiplying
clk: rockchip: also protect hclk_peri as critical
clk: rockchip: add missing rk3288 npll rate table
clk: rockchip: add restart handler
clk: samsung: register restart handlers for s3c2412 and s3c2443
Javier Martinez Canillas (6):
clk: max77686: Add DT include for MAX77686 PMIC clock
clk: Add generic driver for Maxim PMIC clocks
clk: max77686: Convert to the generic max clock driver
clk: max77686: Improve Maxim 77686 PMIC clocks binding
clk: Add driver for Maxim 77802 PMIC clocks
clk: max77802: Add DT binding documentation
Jiancheng Xue (1):
clk: hix5hd2: add sd clk
Jianqun (2):
clk: rockchip: fix rk3288 pll status register location
clk: rockchip: rk3288: i2s_frac adds flag to set parent's rate
Jyri Sarha (1):
clk: add gpio gated clock
Kever Yang (3):
clk: rockchip: add some needed clock binding id for rk3288
clk: rockchip: use the clock id for nodes init
clk: rockchip: add clock node in PD_VIDEO
Kiran Padwal (1):
clk: Remove .owner field for driver
Krzysztof Kozlowski (3):
clk: samsung: exynos3250: Register DMC clk provider
ARM: dts: exynos3250: Add CMU node for DMC domain clocks
dt-bindings: clk: samsung: Document the DMC domain of Exynos3250 CMU
Kuninori Morimoto (1):
clk: shmobile: add missing 0x0100 for SDCKCR
Marek Szyprowski (3):
clk: samsung: exynos4: add missing smmu_g2d clock and update comments
clk: samsung: exynos4: add support for MOUT_HDMI and MOUT_MIXER clocks
clk: samsung: exynos4: fix g3d clocks
Mark Brown (1):
clk: gpio-gate: Ensure gpiod_ APIs are prototyped
Mark yao (2):
clk: rockchip: rk3288: add reset indices for SOFTRST9-11
clk: rockchip: rk3288: fix softreset register count
Maxime Ripard (8):
clk: Include of.h in clock-provider.h
clk: Add a function to retrieve phase
clk: sunxi: factors: Invert the probing logic
clk: sunxi: Introduce mbus compatible
ARM: sunxi: dt: Switch to the new mbus compatible
clk: sunxi: Move mod0 clock to a file of its own
clk: sunxi: Move mbus to mod0 file
clk: sunxi: mod0: Introduce MMC proper phase handling
Mike Turquette (22):
clk: mvebu: share locks between gate clocks
clk: mvebu: powersave clock is a multiplexer
cpufreq: kirkwood: use the powersave multiplexer
Merge branch 'for-v3.17-rc/ti-clk-driver' of github.com:t-kristo/linux-pm into clk-fixes
Merge branch 'clk-next-debugfs-lock' into clk-next
Merge branch 'clk-fixes' into clk-next
Merge branch 'clk-next-rockchip' into clk-next
asm-generic: COMMON_CLK defines __clk_{get,put}
Merge tag 'tegra-clk-3.18' of git://nv-tegra.nvidia.com/user/pdeschrijver/linux into clk-next
Merge tag 'qcom-clocks-for-3.18' of git://git.kernel.org/.../galak/linux-qcom into clk-next
Merge tag 'clk-mvebu-3.18' of git://git.infradead.org/linux-mvebu into clk-next
clk: introduce clk_set_phase function & callback
Merge tag 'v3.18-rockchip-cpuclk' of git://git.kernel.org/.../mmind/linux-rockchip into clk-next
Merge tag 'sunxi-clocks-for-3.18' of git://git.kernel.org/.../mripard/linux into clk-next
Merge tag 'hix5hd2-clock-for-3.18-v2' of git://github.com/hisilicon/linux-hisi into clk-next
Merge branch 'for-v3.18/ti-clk-driver' of github.com:t-kristo/linux-pm into clk-next
Merge tag 'for_3.18/samsung-clk' of git://git.kernel.org/.../tfiga/samsung-clk into clk-next
Merge branch 'clk-pxa27x' into clk-next
doc/kernel-parameters.txt: clarify clk_ignore_unused
Merge tag 'v3.18-rockchip-clk2' of git://git.kernel.org/.../mmind/linux-rockchip into clk-next
Revert "arm: pxa: Transition pxa27x to clk framework"
Merge tag 'clk-mvebu-3.18-2' of git://git.infradead.org/linux-mvebu into clk-next
Mikko Perttunen (2):
ARM: tegra: Add PLL_M_UD and PLL_C_UD to tegra124-car binding header
clk: tegra124: Add PLL_M_UD and PLL_C_UD clocks
Nishanth Menon (2):
clk: ti: divider: Provide error check for incoming parameters in set_rate
clk: ti: dra7-atl: Provide error check for incoming parameters in set_rate
Pankaj Dubey (3):
clk: samsung: exynos3250: fix mout_cam_blk parent list
clk: samsung: exynos3250: fix width and shift of div_spi0_isp clock
clk: samsung: exynos3250: fix width field of mout_mmc0/1
Peter Ujfalusi (1):
clk: ti: dra7-atl-clock: Mark the device as pm_runtime_irq_safe
Robert Jarzmik (7):
clk: add pxa clocks infrastructure
clk: dts: document pxa clock binding
arm: pxa: add clock pll selection bits
clk: add pxa27x clock drivers
dts: add devicetree bindings for pxa27x clocks
arm: pxa: Transition pxa27x to clk framework
clk: pxa clocks build system fix
Sebastian Andrzej Siewior (1):
clk: ti: consider the fact that of_clk_get() might return an error
Soren Brinkmann (3):
clk: zynq: Remove unnecessary OOM message
clk: zynq: Remove pointless return at end of void function
clk: zynq: Move const initdata into correct code section
Stephen Boyd (5):
clk: qcom: Fix sdc 144kHz frequency entry
clk: Don't hold prepare_lock across debugfs creation
clk: qcom: Consolidate frequency finding logic
clk: qcom: Add support for setting rates on PLLs
clk: qcom: Add support for banked MD RCGs
Tero Kristo (3):
clk: prevent erronous parsing of children during rate change
clk: ti: change clock init to use generic of_clk_init
clk: ti: dra7-atl-clock: fix a memory leak
Thomas Abraham (1):
clk: samsung: exynos4: remove duplicate div_core2 divider clock instantiation
Thomas Petazzoni (1):
clk: mvebu: fix sscg node lookup
Tomeu Vizoso (1):
clk: tegra: Make clock initialization more robust
Ulrich Hecht (2):
ARM: shmobile: r8a7794: document MSTP clock support
ARM: shmobile: r8a7794: document CPG clock support
Uwe Kleine-König (1):
clk/efm32gg: fix dt init prototype
Wei Yan (1):
clk: hix5hd2: add I2C clocks
Xiubo Li (1):
clk: use uninitialized_var instead setting 'flags' to 0 directly.
Zhangfei Gao (1):
clk: hix5hd2: add complex clk
.../devicetree/bindings/clock/exynos3250-clock.txt | 10 +-
.../devicetree/bindings/clock/gpio-gate-clock.txt | 21 ++
.../devicetree/bindings/clock/maxim,max77686.txt | 16 +-
.../devicetree/bindings/clock/maxim,max77802.txt | 44 +++
.../devicetree/bindings/clock/pxa-clock.txt | 16 +
.../bindings/clock/renesas,cpg-mstp-clocks.txt | 1 +
.../clock/renesas,rcar-gen2-cpg-clocks.txt | 1 +
Documentation/devicetree/bindings/clock/sunxi.txt | 4 +
Documentation/kernel-parameters.txt | 14 +-
arch/arm/boot/dts/exynos3250.dtsi | 6 +
arch/arm/boot/dts/pxa27x.dtsi | 20 +-
arch/arm/boot/dts/sun5i-a10s.dtsi | 2 +-
arch/arm/boot/dts/sun5i-a13.dtsi | 2 +-
arch/arm/boot/dts/sun7i-a20.dtsi | 2 +-
arch/arm/kernel/process.c | 12 +-
arch/arm/mach-omap2/io.c | 12 +-
arch/arm/mach-omap2/prm_common.c | 2 -
arch/arm/mach-pxa/include/mach/pxa2xx-regs.h | 10 +
arch/arm64/kernel/process.c | 3 +-
drivers/clk/Kconfig | 16 +
drivers/clk/Makefile | 4 +
drivers/clk/at91/clk-pll.c | 160 ++++-----
drivers/clk/at91/clk-slow.c | 2 +-
drivers/clk/at91/clk-usb.c | 20 +-
drivers/clk/clk-axi-clkgen.c | 1 -
drivers/clk/clk-efm32gg.c | 6 +-
drivers/clk/clk-fractional-divider.c | 2 +-
drivers/clk/clk-gate.c | 2 +-
drivers/clk/clk-gpio-gate.c | 205 ++++++++++++
drivers/clk/clk-max-gen.c | 192 +++++++++++
drivers/clk/clk-max-gen.h | 32 ++
drivers/clk/clk-max77686.c | 184 +---------
drivers/clk/clk-max77802.c | 97 ++++++
drivers/clk/clk-palmas.c | 1 -
drivers/clk/clk-twl6040.c | 1 -
drivers/clk/clk-wm831x.c | 1 -
drivers/clk/clk.c | 175 +++++++---
drivers/clk/hisilicon/clk-hix5hd2.c | 232 ++++++++++++-
drivers/clk/mvebu/armada-370.c | 8 +
drivers/clk/mvebu/armada-375.c | 4 +-
drivers/clk/mvebu/common.c | 91 ++++-
drivers/clk/mvebu/common.h | 9 +
drivers/clk/mvebu/kirkwood.c | 102 +++++-
drivers/clk/pxa/Makefile | 2 +
drivers/clk/pxa/clk-pxa.c | 97 ++++++
drivers/clk/pxa/clk-pxa.h | 107 ++++++
drivers/clk/pxa/clk-pxa27x.c | 370 +++++++++++++++++++++
drivers/clk/qcom/clk-pll.c | 68 +++-
drivers/clk/qcom/clk-pll.h | 20 ++
drivers/clk/qcom/clk-rcg.c | 115 +++----
drivers/clk/qcom/clk-rcg.h | 6 +-
drivers/clk/qcom/clk-rcg2.c | 19 +-
drivers/clk/qcom/common.c | 16 +
drivers/clk/qcom/common.h | 4 +
drivers/clk/qcom/gcc-ipq806x.c | 33 +-
drivers/clk/qcom/mmcc-apq8084.c | 1 -
drivers/clk/qcom/mmcc-msm8960.c | 29 +-
drivers/clk/qcom/mmcc-msm8974.c | 1 -
drivers/clk/rockchip/Makefile | 1 +
drivers/clk/rockchip/clk-cpu.c | 329 ++++++++++++++++++
drivers/clk/rockchip/clk-pll.c | 63 +---
drivers/clk/rockchip/clk-rk3188.c | 171 +++++++++-
drivers/clk/rockchip/clk-rk3288.c | 207 +++++++++---
drivers/clk/rockchip/clk.c | 119 ++++++-
drivers/clk/rockchip/clk.h | 39 +++
drivers/clk/samsung/clk-exynos3250.c | 202 ++++++++++-
drivers/clk/samsung/clk-exynos4.c | 18 +-
drivers/clk/samsung/clk-exynos5260.c | 2 +-
drivers/clk/samsung/clk-s3c2410-dclk.c | 1 -
drivers/clk/samsung/clk-s3c2412.c | 29 ++
drivers/clk/samsung/clk-s3c2443.c | 19 ++
drivers/clk/shmobile/clk-rcar-gen2.c | 1 +
drivers/clk/sunxi/Makefile | 2 +
drivers/clk/sunxi/clk-factors.c | 101 +++++-
drivers/clk/sunxi/clk-factors.h | 16 +-
drivers/clk/sunxi/clk-mod0.c | 283 ++++++++++++++++
drivers/clk/sunxi/clk-sun6i-apb0-gates.c | 1 -
drivers/clk/sunxi/clk-sun6i-apb0.c | 1 -
drivers/clk/sunxi/clk-sun6i-ar100.c | 1 -
drivers/clk/sunxi/clk-sun8i-apb0.c | 1 -
drivers/clk/sunxi/clk-sun8i-mbus.c | 78 +++++
drivers/clk/sunxi/clk-sunxi.c | 161 +--------
drivers/clk/tegra/clk-tegra124.c | 8 +
drivers/clk/tegra/clk.c | 9 +-
drivers/clk/ti/clk-dra7-atl.c | 9 +-
drivers/clk/ti/clk.c | 68 ++--
drivers/clk/ti/clockdomain.c | 5 +
drivers/clk/ti/divider.c | 11 +-
drivers/clk/zynq/clkc.c | 30 +-
drivers/clk/zynq/pll.c | 4 +-
drivers/cpufreq/kirkwood-cpufreq.c | 14 +-
drivers/power/reset/restart-poweroff.c | 3 +-
drivers/watchdog/alim7101_wdt.c | 42 ++-
drivers/watchdog/moxart_wdt.c | 32 +-
drivers/watchdog/sunxi_wdt.c | 31 +-
include/asm-generic/clkdev.h | 2 +
include/dt-bindings/clock/exynos3250.h | 27 ++
include/dt-bindings/clock/exynos4.h | 12 +-
include/dt-bindings/clock/hix5hd2-clock.h | 27 ++
include/dt-bindings/clock/maxim,max77686.h | 23 ++
include/dt-bindings/clock/maxim,max77802.h | 22 ++
include/dt-bindings/clock/pxa-clock.h | 77 +++++
include/dt-bindings/clock/rk3188-cru-common.h | 1 +
include/dt-bindings/clock/rk3288-cru.h | 82 ++++-
include/dt-bindings/clock/tegra124-car.h | 6 +-
include/linux/clk-private.h | 2 +
include/linux/clk-provider.h | 33 ++
include/linux/clk.h | 29 ++
include/linux/clk/ti.h | 1 +
include/linux/reboot.h | 3 +
kernel/reboot.c | 81 +++++
111 files changed, 4323 insertions(+), 850 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/gpio-gate-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/maxim,max77802.txt
create mode 100644 Documentation/devicetree/bindings/clock/pxa-clock.txt
create mode 100644 drivers/clk/clk-gpio-gate.c
create mode 100644 drivers/clk/clk-max-gen.c
create mode 100644 drivers/clk/clk-max-gen.h
create mode 100644 drivers/clk/clk-max77802.c
create mode 100644 drivers/clk/pxa/Makefile
create mode 100644 drivers/clk/pxa/clk-pxa.c
create mode 100644 drivers/clk/pxa/clk-pxa.h
create mode 100644 drivers/clk/pxa/clk-pxa27x.c
create mode 100644 drivers/clk/rockchip/clk-cpu.c
create mode 100644 drivers/clk/sunxi/clk-mod0.c
create mode 100644 drivers/clk/sunxi/clk-sun8i-mbus.c
create mode 100644 include/dt-bindings/clock/maxim,max77686.h
create mode 100644 include/dt-bindings/clock/maxim,max77802.h
create mode 100644 include/dt-bindings/clock/pxa-clock.h