Messages in this thread | | | From | Mike Turquette <> | Subject | [GIT PULL] clk: changes for 3.18 | Date | Mon, 13 Oct 2014 02:41:39 -0700 |
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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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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