22344 Commits

Author SHA1 Message Date
Linus Torvalds
3563f55ce6 Power management updates for 5.14-rc1
- Make intel_pstate support hybrid processors using abstract
    performance units in the HWP interface (Rafael Wysocki).
 
  - Add Icelake servers and Cometlake support in no-HWP mode to
    intel_pstate (Giovanni Gherdovich).
 
  - Make cpufreq_online() error path be consistent with the CPU
    device removal path in cpufreq (Rafael Wysocki).
 
  - Clean up 3 cpufreq drivers and the statistics code (Hailong Liu,
    Randy Dunlap, Shaokun Zhang).
 
  - Make intel_idle use special idle state parameters for C6 when
    package C-states are disabled (Chen Yu).
 
  - Rework the TEO (timer events oriented) cpuidle governor to address
    some theoretical shortcomings in it (Rafael Wysocki).
 
  - Drop unneeded semicolon from the TEO governor (Wan Jiabing).
 
  - Modify the runtime PM framework to accept unassigned suspend
    and resume callback pointers (Ulf Hansson).
 
  - Improve pm_runtime_get_sync() documentation (Krzysztof Kozlowski).
 
  - Improve device performance states support in the generic power
    domains (genpd) framework (Ulf Hansson).
 
  - Fix some documentation issues in genpd (Yang Yingliang).
 
  - Make the operating performance points (OPP) framework use the
    required-opps DT property in use cases that are not related to
    genpd (Hsin-Yi Wang).
 
  - Make lazy_link_required_opp_table() use list_del_init instead of
    list_del/INIT_LIST_HEAD (Yang Yingliang).
 
  - Simplify wake IRQs handling in the core system-wide sleep support
    code and clean up some coding style inconsistencies in it (Tian
    Tao, Zhen Lei).
 
  - Add cooling support to the tegra30 devfreq driver and improve its
    DT bindings (Dmitry Osipenko).
 
  - Fix some assorted issues in the devfreq core and drivers (Chanwoo
    Choi, Dong Aisheng, YueHaibing).
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Merge tag 'pm-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
 "These add hybrid processors support to the intel_pstate driver and
  make it work with more processor models when HWP is disabled, make the
  intel_idle driver use special C6 idle state paremeters when package
  C-states are disabled, add cooling support to the tegra30 devfreq
  driver, rework the TEO (timer events oriented) cpuidle governor,
  extend the OPP (operating performance points) framework to use the
  required-opps DT property in more cases, fix some issues and clean up
  a number of assorted pieces of code.

  Specifics:

   - Make intel_pstate support hybrid processors using abstract
     performance units in the HWP interface (Rafael Wysocki).

   - Add Icelake servers and Cometlake support in no-HWP mode to
     intel_pstate (Giovanni Gherdovich).

   - Make cpufreq_online() error path be consistent with the CPU device
     removal path in cpufreq (Rafael Wysocki).

   - Clean up 3 cpufreq drivers and the statistics code (Hailong Liu,
     Randy Dunlap, Shaokun Zhang).

   - Make intel_idle use special idle state parameters for C6 when
     package C-states are disabled (Chen Yu).

   - Rework the TEO (timer events oriented) cpuidle governor to address
     some theoretical shortcomings in it (Rafael Wysocki).

   - Drop unneeded semicolon from the TEO governor (Wan Jiabing).

   - Modify the runtime PM framework to accept unassigned suspend and
     resume callback pointers (Ulf Hansson).

   - Improve pm_runtime_get_sync() documentation (Krzysztof Kozlowski).

   - Improve device performance states support in the generic power
     domains (genpd) framework (Ulf Hansson).

   - Fix some documentation issues in genpd (Yang Yingliang).

   - Make the operating performance points (OPP) framework use the
     required-opps DT property in use cases that are not related to
     genpd (Hsin-Yi Wang).

   - Make lazy_link_required_opp_table() use list_del_init instead of
     list_del/INIT_LIST_HEAD (Yang Yingliang).

   - Simplify wake IRQs handling in the core system-wide sleep support
     code and clean up some coding style inconsistencies in it (Tian
     Tao, Zhen Lei).

   - Add cooling support to the tegra30 devfreq driver and improve its
     DT bindings (Dmitry Osipenko).

   - Fix some assorted issues in the devfreq core and drivers (Chanwoo
     Choi, Dong Aisheng, YueHaibing)"

* tag 'pm-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (39 commits)
  PM / devfreq: passive: Fix get_target_freq when not using required-opp
  cpufreq: Make cpufreq_online() call driver->offline() on errors
  opp: Allow required-opps to be used for non genpd use cases
  cpuidle: teo: remove unneeded semicolon in teo_select()
  dt-bindings: devfreq: tegra30-actmon: Add cooling-cells
  dt-bindings: devfreq: tegra30-actmon: Convert to schema
  PM / devfreq: userspace: Use DEVICE_ATTR_RW macro
  PM: runtime: Clarify documentation when callbacks are unassigned
  PM: runtime: Allow unassigned ->runtime_suspend|resume callbacks
  PM: runtime: Improve path in rpm_idle() when no callback
  PM: hibernate: remove leading spaces before tabs
  PM: sleep: remove trailing spaces and tabs
  PM: domains: Drop/restore performance state votes for devices at runtime PM
  PM: domains: Return early if perf state is already set for the device
  PM: domains: Split code in dev_pm_genpd_set_performance_state()
  cpuidle: teo: Use kerneldoc documentation in admin-guide
  cpuidle: teo: Rework most recent idle duration values treatment
  cpuidle: teo: Change the main idle state selection logic
  cpuidle: teo: Cosmetic modification of teo_select()
  cpuidle: teo: Cosmetic modifications of teo_update()
  ...
2021-06-29 13:36:06 -07:00
Stephen Boyd
d2b21013bf Merge branches 'clk-st', 'clk-si' and 'clk-hisilicon' into clk-next
- Stop using clock-output-names in ST clk drivers

* clk-st:
  dt-bindings: clock: st: clkgen-fsyn: add new introduced compatible
  clk: st: clkgen-fsyn: embed soc clock outputs within compatible data
  dt-bindings: clock: st: clkgen-pll: add new introduced compatible
  clk: st: clkgen-pll: embed soc clock outputs within compatible data
  dt-bindings: clock: st: flexgen: add new introduced compatible
  clk: st: flexgen: embed soc clock outputs within compatible data
  clk: st: clkgen-pll: remove unused variable of struct clkgen_pll

* clk-si:
  clk: si5341: Add sysfs properties to allow checking/resetting device faults
  clk: si5341: Add silabs,iovdd-33 property
  clk: si5341: Add silabs,xaxb-ext-clk property
  clk: si5341: Allow different output VDD_SEL values
  clk: si5341: Update initialization magic
  clk: si5341: Check for input clock presence and PLL lock on startup
  clk: si5341: Avoid divide errors due to bogus register contents
  clk: si5341: Wait for DEVICE_READY on startup
  dt-bindings: clock: clk-si5341: Add new attributes

* clk-hisilicon:
  clk: hisilicon: Add clock driver for hi3559A SoC
  dt-bindings: Document the hi3559a clock bindings
2021-06-29 13:33:42 -07:00
Stephen Boyd
4f47c91fc6 Merge branches 'clk-lmk04832', 'clk-stm', 'clk-rohm', 'clk-actions' and 'clk-ingenic' into clk-next
- Texas Instruments' LMK04832 Ultra Low-Noise JESD204B Compliant Clock
   Jitter Cleaner With Dual Loop PLLs
 - Support secure mode of STM32MP1 SoCs
 - Improve clock support for Actions S500 SoC

* clk-lmk04832:
  clk: lmk04832: Use of match table
  clk: lmk04832: Depend on SPI
  clk: lmk04832: add support for digital delay
  clk: add support for the lmk04832
  dt-bindings: clock: add ti,lmk04832 bindings

* clk-stm:
  clk: stm32mp1: new compatible for secure RCC support
  dt-bindings: clock: stm32mp1 new compatible for secure rcc
  dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15
  dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15
  dt-bindings: clock: add IDs for SCMI clocks on stm32mp15
  reset: stm32mp1: remove stm32mp1 reset
  clk: stm32mp1: move RCC reset controller into RCC clock driver
  clk: stm32mp1: convert to module driver
  clk: stm32mp1: remove intermediate pll clocks
  clk: stm32mp1: merge 'ck_hse_rtc' and 'ck_rtc' into one clock
  clk: stm32mp1: merge 'clk-hsi-div' and 'ck_hsi' into one clock

* clk-rohm:
  clk: bd718xx: Drop BD70528 support

* clk-actions:
  clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC
  dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC
  clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC
  clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
  clk: actions: Fix SD clocks factor table on Owl S500 SoC
  clk: actions: Fix UART clock dividers on Owl S500 SoC

* clk-ingenic:
  clk: ingenic: Add support for the JZ4760
  clk: ingenic: Support overriding PLLs M/N/OD calc algorithm
  clk: ingenic: Remove pll_info.no_bypass_bit
  clk: ingenic: Read bypass register only when there is one
  clk: Support bypassing dividers
  dt-bindings: clock: ingenic: Add ingenic,jz4760{,b}-cgu compatibles
2021-06-29 13:33:22 -07:00
Stephen Boyd
e51fbc55d3 Merge branches 'clk-rockchip', 'clk-amlogic', 'clk-yaml', 'clk-zynq' and 'clk-socfpga' into clk-next
* clk-rockchip:
  clk: rockchip: export ACLK_VCODEC for RK3036
  clk: rockchip: fix rk3568 cpll clk gate bits
  clk: rockchip: Optimize PLL table memory usage

* clk-amlogic:
  clk: meson: g12a: Add missing NNA source clocks for g12b
  clk: meson: axg-audio: improve deferral handling
  clk: meson: g12a: fix gp0 and hifi ranges
  clk: meson: pll: switch to determine_rate for the PLL ops

* clk-yaml:
  dt-bindings: clock: gpio-mux-clock: Convert to json-schema

* clk-zynq:
  clk: zynqmp: Handle divider specific read only flag
  clk: zynqmp: Use firmware specific mux clock flags
  clk: zynqmp: Use firmware specific divider clock flags
  clk: zynqmp: Use firmware specific common clock flags
  clk: zynqmp: pll: Remove some dead code
  clk: zynqmp: fix compile testing without ZYNQMP_FIRMWARE

* clk-socfpga:
  clk: socfpga: clk-pll: Remove unused variable 'rc'
  clk: agilex/stratix10/n5x: fix how the bypass_reg is handled
  clk: agilex/stratix10: add support for the 2nd bypass
  clk: agilex/stratix10: fix bypass representation
  clk: agilex/stratix10: remove noc_clk
2021-06-29 13:33:16 -07:00
Stephen Boyd
029eae234b Merge branches 'clk-legacy', 'clk-vc5', 'clk-allwinner', 'clk-nvidia' and 'clk-imx' into clk-next
* clk-legacy:
  clkdev: remove unused clkdev_alloc() interfaces
  clkdev: remove CONFIG_CLKDEV_LOOKUP
  m68k: coldfire: remove private clk_get/clk_put
  m68k: coldfire: use clkdev_lookup on most coldfire
  mips: ralink: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to clkdev_lookup

* clk-vc5:
  clk: vc5: fix output disabling when enabling a FOD

* clk-allwinner:
  clk: sunxi-ng: v3s: fix incorrect postdivider on pll-audio

* clk-nvidia:
  clk: tegra: clk-tegra124-dfll-fcpu: don't use devm functions for regulator
  clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
  clk: tegra: Add stubs needed for compile-testing
  clk: tegra: Don't deassert reset on enabling clocks
  clk: tegra: Mark external clocks as not having reset control
  clk: tegra: cclk: Handle thermal DIV2 CPU frequency throttling
  clk: tegra: Don't allow zero clock rate for PLLs
  clk: tegra: Halve SCLK rate on Tegra20
  clk: tegra: Ensure that PLLU configuration is applied properly
  clk: tegra: Fix refcounting of gate clocks
  clk: tegra30: Use 300MHz for video decoder by default

* clk-imx:
  clk: imx8mq: remove SYS PLL 1/2 clock gates
  clk: imx: scu: Do not enable runtime PM for CPU clks
  clk: imx: scu: add parent save and restore
  clk: imx: scu: Only save DC SS clock using non-cached clock rate
  clk: imx: scu: Add A72 frequency scaling support
  clk: imx: scu: Add A53 frequency scaling support
  clk: imx: scu: bypass pi_pll enable status restore
  clk: imx: scu: detach pd if can't power up
  clk: imx: scu: bypass cpu clock save and restore
  clk: imx: scu: add parallel port clock ops
  clk: imx: scu: add more scu clocks
  clk: imx: scu: add enet rgmii gpr clocks
  clk: imx8qm: add clock valid resource checking
  clk: imx8qxp: add clock valid checking mechnism
  clk: imx: scu: add gpr clocks support
  clk: imx: scu: remove legacy scu clock binding support
  dt-bindings: arm: imx: scu: drop deprecated legacy clock binding
  dt-bindings: arm: imx: scu: fix naming typo of clk compatible string
  clk: imx: Remove the audio ipg clock from imx8mp
2021-06-29 13:33:10 -07:00
Stephen Boyd
d915611eda Merge branches 'clk-qcom', 'clk-versatile', 'clk-renesas', 'clk-sifive' and 'clk-ti' into clk-next
- duty cycle setting support on qcom clks
 - qcom MDM9607 GCC
 - qcom sc8180x display clks
 - qcom SM6125 GCC
 - Add TI am33xx spread spectrum clock support

* clk-qcom: (22 commits)
  clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare
  clk: qcom: Add camera clock controller driver for SM8250
  dt-bindings: clock: add QCOM SM8250 camera clock bindings
  clk: qcom: clk-alpha-pll: add support for zonda pll
  clk/qcom: Remove unused variables
  clk: qcom: smd-rpmcc: Add support for MSM8226 rpm clocks
  clk: qcom: gcc: Add support for Global Clock controller found on MSM8226
  dt-bindings: clock: qcom: Add MSM8226 GCC clock bindings
  clk: qcom: Add SM6125 (TRINKET) GCC driver
  dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
  clk: qcom: gcc: Add support for a new frequency for SC7280
  clk: qcom: smd-rpm: Fix wrongly assigned RPM_SMD_PNOC_CLK
  dt-bindings: clock: qcom: rpmcc: Document MSM8226 compatible
  clk: qcom: dispcc-sm8250: Add EDP clocks
  clk: qcom: dispcc-sm8250: Add sc8180x support
  clk: qcom: smd-rpm: De-duplicate identical entries
  clk: qcom: smd-rpm: Switch to parent_data
  clk: qcom: Add MDM9607 GCC driver
  dt-bindings: clock: Add MDM9607 GCC clock bindings
  clk: qcom: cleanup some dev_err_probe() calls
  ...

* clk-versatile:
  clk: versatile: Depend on HAS_IOMEM
  clk: versatile: remove dependency on ARCH_*

* clk-renesas: (22 commits)
  clk: renesas: Add support for R9A07G044 SoC
  clk: renesas: Add CPG core wrapper for RZ/G2L SoC
  dt-bindings: clock: renesas: Document RZ/G2L SoC CPG driver
  dt-bindings: clock: Add r9a07g044 CPG Clock Definitions
  clk: renesas: r8a77995: Add ZA2 clock
  clk: renesas: cpg-mssr: Make srstclr[] comment block consistent
  clk: renesas: cpg-mssr: Remove unused [RM]MSTPCR() definitions
  clk: renesas: r9a06g032: Switch to .determine_rate()
  clk: renesas: div6: Implement range checking
  clk: renesas: div6: Consider all parents for requested rate
  clk: renesas: div6: Switch to .determine_rate()
  clk: renesas: div6: Simplify src mask handling
  clk: renesas: div6: Use clamp() instead of clamp_t()
  clk: renesas: rcar-usb2-clock-sel: Fix error handling in .probe()
  clk: renesas: r8a779a0: Add ISPCS clocks
  clk: renesas: rcar-gen3: Add boost support to Z clocks
  clk: renesas: rcar-gen3: Add custom clock for PLLs
  clk: renesas: rcar-gen3: Increase Z clock accuracy
  clk: renesas: rcar-gen3: Grammar s/dependent of/dependent on/
  clk: renesas: rcar-gen3: Remove superfluous masking in cpg_z_clk_set_rate()
  ...

* clk-sifive:
  clk: analogbits: fix doc warning in wrpll-cln28hpc.c
  clk: sifive: Fix kernel-doc

* clk-ti:
  drivers: ti: remove redundant error message in adpll.c
  clk: keystone: syscon-clk: Add support for AM64 specific epwm-tbclk
  dt-bindings: clock: ehrpwm: Add support for AM64 specific compatible
  clk: ti: add am33xx/am43xx spread spectrum clock support
  ARM: dts: am43xx-clocks: add spread spectrum support
  ARM: dts: am33xx-clocks: add spread spectrum support
  dt-bindings: ti: dpll: add spread spectrum support
  clk: ti: fix typo in routine description
2021-06-29 13:32:46 -07:00
Linus Torvalds
21edf50948 Updates for the interrupt subsystem:
Core changes:
 
   - Cleanup and simplification of common code to invoke the low level
     interrupt flow handlers when this invocation requires irqdomain
     resolution. Add the necessary core infrastructure.
 
   - Provide a proper interface for modular PMU drivers to set the
     interrupt affinity.
 
   - Add a request flag which allows to exclude interrupts from spurious
     interrupt detection. Useful especially for IPI handlers which always
     return IRQ_HANDLED which turns the spurious interrupt detection into a
     pointless waste of CPU cycles.
 
 Driver changes:
 
   - Bulk convert interrupt chip drivers to the new irqdomain low level flow
     handler invocation mechanism.
 
   - Add device tree bindings for the Renesas R-Car M3-W+ SoC
 
   - Enable modular build of the Qualcomm PDC driver
 
   - The usual small fixes and improvements.
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Merge tag 'irq-core-2021-06-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq updates from Thomas Gleixner:
 "Updates for the interrupt subsystem:

  Core changes:

   - Cleanup and simplification of common code to invoke the low level
     interrupt flow handlers when this invocation requires irqdomain
     resolution. Add the necessary core infrastructure.

   - Provide a proper interface for modular PMU drivers to set the
     interrupt affinity.

   - Add a request flag which allows to exclude interrupts from spurious
     interrupt detection. Useful especially for IPI handlers which
     always return IRQ_HANDLED which turns the spurious interrupt
     detection into a pointless waste of CPU cycles.

  Driver changes:

   - Bulk convert interrupt chip drivers to the new irqdomain low level
     flow handler invocation mechanism.

   - Add device tree bindings for the Renesas R-Car M3-W+ SoC

   - Enable modular build of the Qualcomm PDC driver

   - The usual small fixes and improvements"

* tag 'irq-core-2021-06-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (38 commits)
  dt-bindings: interrupt-controller: arm,gic-v3: Describe GICv3 optional properties
  irqchip: gic-pm: Remove redundant error log of clock bulk
  irqchip/sun4i: Remove unnecessary oom message
  irqchip/irq-imx-gpcv2: Remove unnecessary oom message
  irqchip/imgpdc: Remove unnecessary oom message
  irqchip/gic-v3-its: Remove unnecessary oom message
  irqchip/gic-v2m: Remove unnecessary oom message
  irqchip/exynos-combiner: Remove unnecessary oom message
  irqchip: Bulk conversion to generic_handle_domain_irq()
  genirq: Move non-irqdomain handle_domain_irq() handling into ARM's handle_IRQ()
  genirq: Add generic_handle_domain_irq() helper
  irqchip/nvic: Convert from handle_IRQ() to handle_domain_irq()
  irqdesc: Fix __handle_domain_irq() comment
  genirq: Use irq_resolve_mapping() to implement __handle_domain_irq() and co
  irqdomain: Introduce irq_resolve_mapping()
  irqdomain: Protect the linear revmap with RCU
  irqdomain: Cache irq_data instead of a virq number in the revmap
  irqdomain: Use struct_size() helper when allocating irqdomain
  irqdomain: Make normal and nomap irqdomains exclusive
  powerpc: Move the use of irq_domain_add_nomap() behind a config option
  ...
2021-06-29 12:25:04 -07:00
Wenbin Mei
2fee14ac97 dt-bindings: mmc: change compatiable string for MT8195 mmc host IP
MT8195 mmc host IP is compatible with MT8183, and currently it shows:
properties:
  compatible:
    oneOf:
...
      - items:
         - const: mediatek,mt8192-mmc
         - const: mediatek,mt8195-mmc
         - const: mediatek,mt8183-mmc
which means the compatible string in the device tree would be:
	compatible = "mediatek,mt8192-mmc", "mediatek,mt8195-mmc",
		     "mediatek,mt8183-mmc";
The bindings is wrong and that isn't the result we want.
instead we want:
properties:
  compatible:
    oneOf:
...
      - items:
         - const: mediatek,mt8192-mmc
         - const: mediatek,mt8183-mmc
      - items:
         - const: mediatek,mt8195-mmc
         - const: mediatek,mt8183-mmc
which would give us:
	compatible = "mediatek,mt8192-mmc", "mediatek,mt8183-mmc";
and
	compatible = "mediatek,mt8195-mmc", "mediatek,mt8183-mmc";

Fixes: eb9cb7227e5c (dt-bindings: mmc: Add compatible for Mediatek MT8195)
Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1623726033-16073-2-git-send-email-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-06-29 16:52:40 +02:00
Linus Torvalds
233a806b00 This was a reasonably active cycle for documentation; this pull includes:
- Some kernel-doc cleanups.  That script is still regex onslaught from
    hell, but it has gotten a little better.
 
  - Improvements to the checkpatch docs, which are also used by the tool
    itself.
 
  - A major update to the pathname lookup documentation.
 
  - Elimination of :doc: markup, since our automarkup magic can create
    references from filenames without all the extra noise.
 
  - The flurry of Chinese translation activity continues.
 
 Plus, of course, the usual collection of updates, typo fixes, and warning
 fixes.
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Merge tag 'docs-5.14' of git://git.lwn.net/linux

Pull documentation updates from Jonathan Corbet:
 "This was a reasonably active cycle for documentation; this includes:

   - Some kernel-doc cleanups. That script is still regex onslaught from
     hell, but it has gotten a little better.

   - Improvements to the checkpatch docs, which are also used by the
     tool itself.

   - A major update to the pathname lookup documentation.

   - Elimination of :doc: markup, since our automarkup magic can create
     references from filenames without all the extra noise.

   - The flurry of Chinese translation activity continues.

  Plus, of course, the usual collection of updates, typo fixes, and
  warning fixes"

* tag 'docs-5.14' of git://git.lwn.net/linux: (115 commits)
  docs: path-lookup: use bare function() rather than literals
  docs: path-lookup: update symlink description
  docs: path-lookup: update get_link() ->follow_link description
  docs: path-lookup: update WALK_GET, WALK_PUT desc
  docs: path-lookup: no get_link()
  docs: path-lookup: update i_op->put_link and cookie description
  docs: path-lookup: i_op->follow_link replaced with i_op->get_link
  docs: path-lookup: Add macro name to symlink limit description
  docs: path-lookup: remove filename_mountpoint
  docs: path-lookup: update do_last() part
  docs: path-lookup: update path_mountpoint() part
  docs: path-lookup: update path_to_nameidata() part
  docs: path-lookup: update follow_managed() part
  docs: Makefile: Use CONFIG_SHELL not SHELL
  docs: Take a little noise out of the build process
  docs: x86: avoid using ReST :doc:`foo` markup
  docs: virt: kvm: s390-pv-boot.rst: avoid using ReST :doc:`foo` markup
  docs: userspace-api: landlock.rst: avoid using ReST :doc:`foo` markup
  docs: trace: ftrace.rst: avoid using ReST :doc:`foo` markup
  docs: trace: coresight: coresight.rst: avoid using ReST :doc:`foo` markup
  ...
2021-06-28 16:53:05 -07:00
Gabriel Fernandez
94b7888b67 dt-bindings: clock: stm32mp1 new compatible for secure rcc
Introduce new compatible string "st,stm32mp1-rcc-secure" for
stm32mp1 clock driver when the device is configured with RCC
security support hardened.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210617051814.12018-11-gabriel.fernandez@foss.st.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28 16:09:10 -07:00
Linus Torvalds
6159c49e12 Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
 "Algorithms:

   - Fix rmmod crash with x86/curve25519

   - Add ECDH NIST P384

   - Generate assembly files at build-time with perl scripts on arm

   - Switch to HMAC SHA512 DRBG as default DRBG

  Drivers:

   - Add sl3516 crypto engine

   - Add ECDH NIST P384 support in hisilicon/hpre

   - Add {ofb,cfb,ctr} over {aes,sm4} in hisilicon/sec

   - Add {ccm,gcm} over {aes,sm4} in hisilicon/sec

   - Enable omap hwrng driver for TI K3 family

   - Add support for AEAD algorithms in qce"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (142 commits)
  crypto: sl3516 - depends on HAS_IOMEM
  crypto: hisilicon/qm - implement for querying hardware tasks status.
  crypto: sl3516 - Fix build warning without CONFIG_PM
  MAINTAINERS: update caam crypto driver maintainers list
  crypto: nx - Fix numerous sparse byte-order warnings
  crypto: nx - Fix RCU warning in nx842_OF_upd_status
  crypto: api - Move crypto attr definitions out of crypto.h
  crypto: nx - Fix memcpy() over-reading in nonce
  crypto: hisilicon/sec - Fix spelling mistake "fallbcak" -> "fallback"
  crypto: sa2ul - Remove unused auth_len variable
  crypto: sl3516 - fix duplicated inclusion
  crypto: hisilicon/zip - adds the max shaper type rate
  crypto: hisilicon/hpre - adds the max shaper type rate
  crypto: hisilicon/sec - adds the max shaper type rate
  crypto: hisilicon/qm - supports to inquiry each function's QoS
  crypto: hisilicon/qm - add pf ping single vf function
  crypto: hisilicon/qm - merges the work initialization process into a single function
  crypto: hisilicon/qm - add the "alg_qos" file node
  crypto: hisilicon/qm - supports writing QoS int the host
  crypto: api - remove CRYPTOA_U32 and related functions
  ...
2021-06-28 16:04:56 -07:00
Linus Torvalds
31e798fd6f media updates for v5.14-rc1
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Merge tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - V4L2 core control API was split into separate files

 - New RC maps: tango and tc-90405

 - Hantro driver got support for G2/HEVC decoder

 - av7710 is moving to staging, together with some legacy APIs

 - several cleanups related to compat_ioctl32 code

 - Move the MPEG-2 stateless control type out of staging

 - Address several issues with RPM get logic on media drivers

 - Lots of cleanups, bug fixes and improvements.

* tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (394 commits)
  media: s5p-mfc: Fix display delay control creation
  media: mtk-vpu: on suspend, read/write regs only if vpu is running
  media: video-mux: Skip dangling endpoints
  media: Fix Media Controller API config checks
  media: i2c: rdacm20: Re-work ov10635 reset
  media: i2c: rdacm20: Check return values
  media: i2c: rdacm20: Report camera module name
  media: i2c: rdacm20: Enable noise immunity
  media: i2c: rdacm20: Embed 'serializer' field
  media: i2c: rdacm21: Power up OV10640 before OV490
  media: i2c: rdacm21: Fix OV10640 powerup
  media: i2c: rdacm21: Add delay after OV490 reset
  media: i2c: max9271: Introduce wake_up() function
  media: i2c: max9271: Check max9271_write() return
  media: i2c: max9286: Rework comments in .bound()
  media: i2c: max9286: Define high channel amplitude
  media: i2c: max9286: Cache channel amplitude
  media: i2c: max9286: Rename reverse_channel_mv
  media: i2c: max9286: Adjust parameters indent
  media: hantro: add support for Rockchip RK3036
  ...
2021-06-28 15:49:58 -07:00
Linus Torvalds
2a5c61843e hwmon updates for v5.14
New drivers:
 - Delta DPS920AB
 - Flex PIM4006, PIM4328 and PIM4820
 - MPS MP2888
 - Sensirion SHT4X
 
 Added chip support to existing drivers:
 - Flex BMR310, BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, and BMR492
 - TI TMP1075
 - Renesas ZLS1003, ZLS4009 and ZL8802
 
 Other;
 - Dropped explicit ACPI support for MAX31722 and LM70;
   the APIC IDs in those drivers do not exist.
 - Support set_trips() callback into thermal subsystem
 - Minor fixes and improvements in various drivers
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Merge tag 'hwmon-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - Delta DPS920AB

   - Flex PIM4006, PIM4328 and PIM4820

   - MPS MP2888

   - Sensirion SHT4X

  Added chip support to existing drivers:

   - Flex BMR310, BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, and
     BMR492

   - TI TMP1075

   - Renesas ZLS1003, ZLS4009 and ZL8802

  Other:

   - Dropped explicit ACPI support for MAX31722 and LM70; the APIC IDs
     in those drivers do not exist.

   - Support set_trips() callback into thermal subsystem

   - Minor fixes and improvements in various drivers"

* tag 'hwmon-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits)
  hwmon: Support set_trips() of thermal device ops
  hwmon: (lm90) Prevent integer underflows of temperature calculations
  hwmon: (lm90) Disable interrupt on suspend
  hwmon: (lm90) Unmask hardware interrupt
  hwmon: (lm90) Use hwmon_notify_event()
  hwmon: (lm90) Don't override interrupt trigger type
  hwmon: (pmbus/dps920ab) Delete some dead code
  hwmon: (ntc_thermistor) Drop unused headers.
  MAINTAINERS: Add Delta DPS920AB PSU driver
  dt-bindings: trivial-devices: Add Delta DPS920AB
  hwmon: (pmbus) Add driver for Delta DPS-920AB PSU
  hwmon: (pmbus/pim4328) Add documentation for the pim4328 PMBus driver
  hwmon: (pmbus/pim4328) Add PMBus driver for PIM4006, PIM4328 and PIM4820
  hwmon: (pmbus) Allow phase function even if it's not on page
  hwmon: (pmbus) Add support for reading direct mode coefficients
  hwmon: (pmbus) Add new pmbus flag NO_WRITE_PROTECT
  docs: hwmon: adm1177.rst: avoid using ReSt :doc:`foo` markup
  hwmon: (pmbus_core) Check adapter PEC support
  hwmon: (ina3221) use CVRF only for single-shot conversion
  hwmon: (max31790) Detect and report zero fan speed
  ...
2021-06-28 11:13:26 -07:00
Linus Torvalds
69609a91ac spi: Updates for v5.14
The biggest single thing in the diffstat here is a massive overhaul of
 the PXA2xx driver from Andy Shevchenko (the IP is still in use on modern
 Intel systems), though we also have quite a lot of core work as well:
 
  - Better support for mixing native and GPIO chip selects also from
    Andy.
  - Support for devices with multiple chip selects from Sebastian
    Reichel.
  - Helper for polling status registers in spi-mem from Patrice Chotard.
  - Support for Renesas RZ/N1 and Rockchip RV1126.
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Merge tag 'spi-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "The biggest single thing in the diffstat here is a massive overhaul of
  the PXA2xx driver from Andy Shevchenko (the IP is still in use on
  modern Intel systems), though we also have quite a lot of core work as
  well:

   - Better support for mixing native and GPIO chip selects also from
     Andy.

   - Support for devices with multiple chip selects from Sebastian
     Reichel.

   - Helper for polling status registers in spi-mem from Patrice
     Chotard.

   - Support for Renesas RZ/N1 and Rockchip RV1126"

* tag 'spi-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (86 commits)
  spi: core: add dma_map_dev for dma device
  spi: convert Xilinx Zynq UltraScale+ MPSoC GQSPI bindings to YAML
  spi: Fix self assignment issue with ancillary->mode
  spi: spi-sh-msiof: : use proper DMAENGINE API for termination
  spi: spi-rspi: : use proper DMAENGINE API for termination
  spi: spi-rockchip: add description for rv1126
  spi: rockchip: Support SPI_CS_HIGH
  spi: rockchip: Support cs-gpio
  spi: rockchip: Wait for STB status in slave mode tx_xfer
  spi: rockchip: Set rx_fifo interrupt waterline base on transfer item
  spi: rockchip: add compatible string for rv1126
  spi: spi-sun6i: Fix chipselect/clock bug
  spi: dt-bindings: support devices with multiple chipselects
  spi: add ancillary device support
  spi: xilinx: convert to yaml
  spi: convert Cadence SPI bindings to YAML
  spi: stm32-qspi: Remove unused qspi field of struct stm32_qspi_flash
  spi: add of_device_uevent_modalias support
  spi: meson-spicc: fix memory leak in meson_spicc_probe
  spi: meson-spicc: fix a wrong goto jump for avoiding memory leak.
  ...
2021-06-28 11:10:20 -07:00
Linus Torvalds
c10383b3fb regulator: Updates for v5.14
The main core change this release is generic support for handling of
 hardware errors from Matti Vaittinen, including some small updates to
 the reboot and thermal code so we can share support for powering off the
 system if things are going wrong enough.  Otherwise this release we've
 mainly seen the addition of new drivers, including MT6359 which has
 pulled in some small changes from the MFD tree for build dependencies.
 
  - Support for controlling the trigger points for hardware error
    detection, and shared handlers for this.
  - Support for Maxim MAX8993, Mediatek MT6359 and MT6359P, Qualcomm
    PM8226 and SA8115P-ADP, and Sylergy TCS4526.
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Merge tag 'regulator-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "The main core change this release is generic support for handling of
  hardware errors from Matti Vaittinen, including some small updates to
  the reboot and thermal code so we can share support for powering off
  the system if things are going wrong enough.

  Otherwise this release we've mainly seen the addition of new drivers,
  including MT6359 which has pulled in some small changes from the MFD
  tree for build dependencies.

   - Support for controlling the trigger points for hardware error
     detection, and shared handlers for this.

   - Support for Maxim MAX8993, Mediatek MT6359 and MT6359P, Qualcomm
     PM8226 and SA8115P-ADP, and Sylergy TCS4526"

* tag 'regulator-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (91 commits)
  regulator: bd9576: Fix uninitializes variable may_have_irqs
  regulator: max8893: Select REGMAP_I2C to fix build error
  regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
  regulator: mt6358: Fix vdram2 .vsel_mask
  regulator: hi6421v600: Fix setting wrong driver_data
  MAINTAINERS: Add reviewer for regulator irq_helpers
  regulator: bd9576: Fix the driver name in id table
  regulator: bd9576: Support error reporting
  regulator: bd9576 add FET ON-resistance for OCW
  regulator: add property parsing and callbacks to set protection limits
  regulator: IRQ based event/error notification helpers
  regulator: move rdev_print helpers to internal.h
  regulator: add warning flags
  thermal: Use generic HW-protection shutdown API
  reboot: Add hardware protection power-off
  regulator: Add protection limit properties
  regulator: hi6421v600: Fix setting idle mode
  regulator: Add MAX8893 bindings
  regulator: max8893: add regulator driver
  regulator: hi6421: Use correct variable type for regmap api val argument
  ...
2021-06-28 11:06:10 -07:00
Dongjiu Geng
b87111da42 dt-bindings: Document the hi3559a clock bindings
Add DT bindings documentation for hi3559a SoC clock.

Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1616498973-47067-2-git-send-email-gengdongjiu1@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 20:05:41 -07:00
Robert Hancock
c832bb98d3 dt-bindings: clock: clk-si5341: Add new attributes
Add new silabs,xaxb-ext-clk and silabs,iovdd-33 properties.

Changed vdd-supply on top-level node to optional since it is not actually
used by the driver.

Removed vdd-supply from output sub-nodes, as it was not supported by the
driver and it is not easily possible to support this in that location with
the kernel regulator infrastructure. Changed to have vddoX-supply
attributes for each output on the top-level device node.

Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Link: https://lore.kernel.org/r/20210325192643.2190069-2-robert.hancock@calian.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:58:14 -07:00
Alain Volmat
301035c32e dt-bindings: clock: st: clkgen-fsyn: add new introduced compatible
New compatible are added, supporting various kind of clkgen-fsyn
used for STiH407, STiH410 and STiH418

Signed-off-by: Alain Volmat <avolmat@me.com>
Link: https://lore.kernel.org/r/20210331201632.24530-8-avolmat@me.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:53:40 -07:00
Alain Volmat
8df309e9c5 dt-bindings: clock: st: clkgen-pll: add new introduced compatible
New compatible are added, supporting various kind of clkgen-pll
used for STiH407, STiH410 and STiH418

Signed-off-by: Alain Volmat <avolmat@me.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210331201632.24530-6-avolmat@me.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:53:39 -07:00
Alain Volmat
fa745c71b8 dt-bindings: clock: st: flexgen: add new introduced compatible
New compatible are added, supporting various kind of flexgen in
STiH407, STiH410 and STiH418

Signed-off-by: Alain Volmat <avolmat@me.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210331201632.24530-4-avolmat@me.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:53:39 -07:00
Paul Cercueil
2e1ae04f7f dt-bindings: clock: ingenic: Add ingenic,jz4760{,b}-cgu compatibles
Add ingenic,jz4760-cgu and ingenic,jz4760b-cgu compatible strings for
the JZ4760 and JZ4760B SoCs respectively.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210530164923.18134-2-paul@crapouillou.net
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 19:49:17 -07:00
Liam Beguin
199ead4008 dt-bindings: clock: add ti,lmk04832 bindings
Document devicetree bindings for Texas Instruments' LMK04832.
The LMK04208 is a high performance clock conditioner with superior clock
jitter cleaning, generation, and distribution with JEDEC JESD204B
support.

Signed-off-by: Liam Beguin <lvb@xiphos.com>
Link: https://lore.kernel.org/r/20210423004057.283926-4-liambeguin@gmail.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 17:58:26 -07:00
Jonathan Marek
a3b82fa77b dt-bindings: clock: add QCOM SM8250 camera clock bindings
Add device tree bindings for camera clock controller for
Qualcomm Technology Inc's SM8250 SoC.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210609022051.2171-3-jonathan@marek.ca
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 17:12:55 -07:00
Bartosz Dudziak
e184d788af dt-bindings: clock: qcom: Add MSM8226 GCC clock bindings
Add compatible device strings and the include files for the MSM8226 GCC.

Signed-off-by: Bartosz Dudziak <bartosz.dudziak@snejp.pl>
Link: https://lore.kernel.org/r/20210418122909.71434-2-bartosz.dudziak@snejp.pl
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 17:00:49 -07:00
Martin Botka
11fa5f8392 dt-bindings: clk: qcom: gcc-sm6125: Document SM6125 GCC driver
Document the newly added SM6125 GCC driver.

Signed-off-by: Martin Botka <martin.botka@somainline.org>
Link: https://lore.kernel.org/r/20210605121040.282053-1-martin.botka@somainline.org
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-27 16:53:25 -07:00
Conor Dooley
c317ae30af dt-bindings: add bindings for polarfire soc system controller
Add device tree bindings for the MSS system controller on
the Microchip PolarFire SoC.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 12:06:54 -05:00
Conor Dooley
ed9543d6f2 dt-bindings: add bindings for polarfire soc mailbox
Add device tree bindings for the MSS system controller mailbox on
the Microchip PolarFire SoC.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 12:06:42 -05:00
Shawn Guo
2ef6123182 dt-bindings: mailbox: qcom: Add MSM8939 APCS compatible
Add compatible for the Qualcomm MSM8939 APCS block to the Qualcomm APCS
bindings.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 12:05:13 -05:00
Martin Botka
4649d722c3 dt-bindings: mailbox: Add binding for sm6125
This patch adds the binding for sm6125

Signed-off-by: Martin Botka <martin.botka@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 11:55:46 -05:00
Peng Fan
8339642c93 dt-bindings: mailbox: imx-mu: add i.MX8ULP MU support
The register layout and bits definition of i.MX8ULP MU is different
compared with others, let's add the compatible for the new MU.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 11:39:44 -05:00
Venkata Lakshmi Narayana Gubba
7a4cb1635a dt-bindings: net: bluetooth: Add device tree bindings for QTI chip wcn6750
This patch enables regulators and gpios for the Qualcomm Bluetooth wcn6750
controller.

Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-06-26 07:12:30 +02:00
Venkata Lakshmi Narayana Gubba
d88c6de4f8 dt-bindings: net: bluetooth: Convert Qualcomm BT binding to DT schema
Converted Qualcomm Bluetooth binidings to DT schema.

Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-06-26 07:12:30 +02:00
Bjorn Andersson
4865ed1360 dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss
Add compatibles for the Audio DSP, Compute DSP and Modem subsystem found
in the Qualcomm SC8180x to the Peripheral Authentication Service
remoteproc binding.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210608174944.2045215-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-25 17:43:32 -05:00
Geert Uytterhoeven
feb29cc744 dt-bindings: clock: gpio-mux-clock: Convert to json-schema
Convert the simple GPIO clock multiplexer Device Tree binding
documentation to json-schema.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/14cb3b4da446f26a4780e0bd1b58788eb6085d05.1623414619.git.geert+renesas@glider.be
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-25 15:41:58 -07:00
Rafael J. Wysocki
bc6f492134 Update devfreq next for v5.14
Detailed description for this pull request:
 1. Update devfreq core
 - Use DEVICE_ATTR_RW macro for devfreq userspace governor
 
 - Add missing error code in devfreq_add_device()
 
 - Fix get_target_freq when not using required-opp
 
 The 86ad9a24f21e ("PM / devfreq: Add required OPPs support to passive governor")
 supported the required-opp property for using devfreq passive governor.
 But, 86ad9a24f21e has caused the problem on use-case when required-opp
 is not used. So that fix the passive governor for supporting the case of when
 required-opp is not used.
 
 2. Update devfreq driver
 - Remove unneeded get_dev_status and polling_ms from imx-bus.c because
 imx-bus.c doesn't support simple_ondemand.
 
 - Remove unneeded DEVFREQ_GOV_SIMPLE_ONDEMAND dependecy from imx8m-ddrc.c
 because it doesn't support simple_ondemand governor.
 
 - Use tegra30-devfreq.c as thermal cooling device
 - Convert dt-binding doc style to yaml and add cooling-cells property
 information to dt-binding doc for tegra30-devfreq.c
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Merge tag 'devfreq-next-for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux

Pull devfreq material for v5.14 from Chanwoo Choi:

 1. Update devfreq core

  - Use DEVICE_ATTR_RW macro for devfreq userspace governor.

  - Add missing error code in devfreq_add_device().

  - Fix get_target_freq() when not using required-opp.

2. Update devfreq drivers

  - Remove unneeded get_dev_status() and polling_ms from imx-bus.c,
    because imx-bus.c doesn't support simple_ondemand.

  - Remove unneeded DEVFREQ_GOV_SIMPLE_ONDEMAND dependecy from
    imx8m-ddrc.c, because it doesn't support the simple_ondemand
    governor.

  - Use tegra30-devfreq.c as thermal cooling device.

  - Convert dt-binding doc style to yaml and add cooling-cells
    property information to dt-binding doc for tegra30-devfreq.c.

* tag 'devfreq-next-for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux:
  PM / devfreq: passive: Fix get_target_freq when not using required-opp
  dt-bindings: devfreq: tegra30-actmon: Add cooling-cells
  dt-bindings: devfreq: tegra30-actmon: Convert to schema
  PM / devfreq: userspace: Use DEVICE_ATTR_RW macro
  PM / devfreq: imx8m-ddrc: Remove DEVFREQ_GOV_SIMPLE_ONDEMAND dependency
  PM / devfreq: tegra30: Support thermal cooling
  PM / devfreq: imx-bus: Remove imx_bus_get_dev_status
  PM / devfreq: Add missing error code in devfreq_add_device()
2021-06-25 19:10:52 +02:00
Joerg Roedel
2b9d8e3e9a Merge branches 'iommu/fixes', 'arm/rockchip', 'arm/smmu', 'x86/vt-d', 'x86/amd', 'virtio' and 'core' into next 2021-06-25 15:23:25 +02:00
Mark Brown
1bee1ecf23
Merge remote-tracking branch 'spi/for-5.14' into spi-next 2021-06-25 14:08:26 +01:00
Mark Brown
1926645281
Merge remote-tracking branch 'asoc/for-5.14' into asoc-next 2021-06-25 14:08:03 +01:00
Mark Brown
c073a58a7e
Merge remote-tracking branch 'asoc/for-5.13' into asoc-linus 2021-06-25 14:08:01 +01:00
Pali Rohár
56b3276954 dt-bindings: mvebu-uart: fix documentation
Both UARTs support higher baudrates and are not limited to baudrate 230400.
Only current kernel driver implementation has limitation for both UARTs in
maximal baudrate 230400. This limitation will be removed in next patches.
So remove incorrect information about (hardware) limitation from bindings.

UART1 (standard variant with DT node name 'uart0') has register space
0x12000-0x12018 and not whole size 0x200. So fix also this in example.

Signed-off-by: Pali Rohár <pali@kernel.org>
Fixes: d160c3413478 ("dt-bindings: mvebu-uart: update documentation with extended UART")
Link: https://lore.kernel.org/r/20210624224909.6350-5-pali@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-25 13:53:38 +02:00
Nobuhiro Iwamatsu
c58db2abb1
spi: convert Xilinx Zynq UltraScale+ MPSoC GQSPI bindings to YAML
Convert spi for Xilinx Zynq UltraScale+ MPSoC GQSPI bindings
documentation to YAML.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210613214317.296667-1-iwamatsu@nigauri.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-25 12:26:48 +01:00
Geert Uytterhoeven
d766dfee58 dt-bindings: gpio: pcf857x: Convert to json-schema
Convert the PCF857x-compatible I/O expanders Device Tree binding
documentation to json-schema.

Document missing compatible values, properties, and gpio hogs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2021-06-25 12:35:01 +02:00
Aleksander Jan Bajkowski
eda627f6be dt-bindings: gpio: stp: convert to json-schema
Convert the Lantiq STP Device Tree binding documentation to json-schema.
Add the missing pinctrl property to the example. Add missing lantiq,phy3
and lantiq,phy4 bindings for xRX300 and xRX330 SoCs.

Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2021-06-25 12:28:22 +02:00
Mauro Carvalho Chehab
e562cf3aea spmi: hisi-spmi-controller: move driver from staging
The Hisilicon 6421v600 SPMI driver is ready for mainstream.

So, move it from staging.

Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/35b9f9169889c1f4d51eff8bf2035450c9e02576.1624606660.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-25 10:02:05 +02:00
Mauro Carvalho Chehab
8de6b7edd4 phy: phy-hi3670-usb3: move driver from staging into phy
The phy USB3 driver for Hisilicon 970 (hi3670) is ready
for mainstream. Mode it from staging into the main driver's
phy/ directory.

Acked-by: Rob Herring <robh@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/dcf66a01aaeaab93cda52f9a283ecbdf9fa71bb8.1624606660.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-25 10:02:02 +02:00
Geert Uytterhoeven
180208cedf dt-bindings: crypto: ccree: Convert to json-schema
Convert the Arm TrustZone CryptoCell cryptographic engine Device Tree
binding documentation to json-schema.

Document missing properties.
Update the example to match reality.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/ab361a862755e281f5fef67b3f678d66ae201781.1623413974.git.geert+renesas@glider.be
2021-06-24 15:39:38 -06:00
Nobuhiro Iwamatsu
1e32084cb5 dt-bindings: fpga: zynq: convert bindings to YAML
Convert FPGA for Xilinx Zynq SoC bindings documentation to YAML.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Link: https://lore.kernel.org/r/20210613212856.296153-1-iwamatsu@nigauri.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-06-24 15:39:38 -06:00
Nobuhiro Iwamatsu
b14e889c31 dt-bindings: rtc: zynqmp: convert bindings to YAML
Convert Real Time Clock for Xilinx Zynq MPSoC SoC bindings documentation
to YAML schemas.
And this renamed the file to compatible string of DT.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Link: https://lore.kernel.org/r/20210613205022.292575-1-iwamatsu@nigauri.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-06-24 15:39:38 -06:00
Kewei.Xu
b05c8922c9 dt-bindings: i2c: update bindings for MT8195 SoC
Add a DT binding documentation for the MT8195 soc.

Signed-off-by: Kewei.Xu <kewei.xu@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-06-24 22:01:40 +02:00
Richard Zhu
c9d511dc84 dt-bindings: imx6q-pcie: Add "vph-supply" for PHY supply voltage
The i.MX8MQ PCIe PHY can use either a 1.8V or a 3.3V power supply.  Add a
"vph-supply" property to indicate which regulator supplies power for the
PHY.

Link: https://lore.kernel.org/r/1622771269-13844-2-git-send-email-hongxing.zhu@nxp.com
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
2021-06-24 14:50:34 -05:00