Commit Graph

1319 Commits

Author SHA1 Message Date
Linus Torvalds 05a5b5d8a2 Here's some more updates that missed the last pull request because I
happened to tag the tree at an earlier point in the history of clk-next.
 I must have fat fingered it and checked out an older version of clk-next
 on this second computer I'm using.
 
 This time it actually includes more code for Qualcomm SoCs, the AT91
 major updates, and some Rockchip SoC clk driver updates as well. I've
 corrected this flow so this shouldn't happen again.
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull more clk updates from Stephen Boyd:
 "Here's some more updates that missed the last pull request because I
  happened to tag the tree at an earlier point in the history of
  clk-next. I must have fat fingered it and checked out an older version
  of clk-next on this second computer I'm using.

  This time it actually includes more code for Qualcomm SoCs, the AT91
  major updates, and some Rockchip SoC clk driver updates as well. I've
  corrected this flow so this shouldn't happen again"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (83 commits)
  clk: bcm2835: Do not use prediv with bcm2711's PLLs
  clk: drop unused function __clk_get_flags
  clk: hsdk: Fix bad dependency on IOMEM
  dt-bindings: clock: Fix YAML schemas for LPASS clocks on SC7180
  clk: mmp: avoid missing prototype warning
  clk: sparx5: Add Sparx5 SoC DPLL clock driver
  dt-bindings: clock: sparx5: Add bindings include file
  clk: qoriq: add LS1021A core pll mux options
  clk: clk-atlas6: fix return value check in atlas6_clk_init()
  clk: tegra: pll: Improve PLLM enable-state detection
  clk: X1000: Add support for calculat REFCLK of USB PHY.
  clk: JZ4780: Reformat the code to align it.
  clk: JZ4780: Add functions for enable and disable USB PHY.
  clk: Ingenic: Add RTC related clocks for Ingenic SoCs.
  dt-bindings: clock: Add tabs to align code.
  dt-bindings: clock: Add RTC related clocks for Ingenic SoCs.
  clk: davinci: Use fallthrough pseudo-keyword
  clk: imx: Use fallthrough pseudo-keyword
  clk: qcom: gcc-sdm660: Fix up gcc_mss_mnoc_bimc_axi_clk
  clk: qcom: gcc-sdm660: Add missing modem reset
  ...
2020-08-12 12:19:49 -07:00
Linus Torvalds 30185b69a2 It looks like a smaller batch of clk updates this time around. In the core
framework we just have some minor tweaks and a debugfs feature, so not much to
 see there. The driver updates are fairly well split between AT91 and Qualcomm
 clk support. Adding those two drivers together equals about 50% of the
 diffstat. Otherwise, the big amount of work this time was on supporting
 Broadcom's Raspberry Pi firmware clks. See below for some more highlights.
 
 Core:
  - Document clk_hw_round_rate() so it gets some more use
  - Remove unused __clk_get_flags()
  - Add a prepare/enable debugfs feature similar to rate setting
 
 New Drivers:
  - Add support for SAMA7G5 SoC clks
  - Enable CPU clks on Qualcomm IPQ6018 SoCs
  - Enable CPU clks on Qualcomm MSM8996 SoCs
  - GPU clk support for Qualcomm SM8150 and SM8250 SoCs
  - Audio clks on Qualcomm SC7180 SoCs
  - Microchip Sparx5 DPLL clk
  - Add support for the new Renesas RZ/G2H (R8A774E1) SoC
 
 Updates:
  - Make defines for bcm63xx-gate clks to use in DT
  - Support BCM2711 SoC firmware clks
  - Add HDMI clks for BCM2711 SoCs
  - Add RTC related clks on Ingenic SoCs
  - Support USB PHY clks on Ingenic SoCs
  - Support gate clks on BCM6318 SoCs
  - RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs
  - Use poll_timeout functions in Rockchip clk driver
  - Support Rockchip rk3288w SoC variant
  - Mark mac_lbtest critical on Rockchip rk3188
  - Add CAAM clock support for i.MX vf610 driver
  - Add MU root clock support for i.MX imx8mp driver
  - Amlogic g12: add neural network accelerator clock sources
  - Amlogic meson8: remove critical flag for main PLL divider
  - Amlogic meson8: add video decoder clock gates
  - Convert one more Renesas DT binding to json-schema
  - Enhance critical clock handling on Renesas platforms to only consider
    clocks that were enabled at boot time
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "It looks like a smaller batch of clk updates this time around.

  In the core framework we just have some minor tweaks and a debugfs
  feature, so not much to see there. The driver updates are fairly well
  split between AT91 and Qualcomm clk support. Adding those two drivers
  together equals about 50% of the diffstat.

  Otherwise, the big amount of work this time was on supporting
  Broadcom's Raspberry Pi firmware clks.

  Highlights:

  Core:
   - Document clk_hw_round_rate() so it gets some more use
   - Remove unused __clk_get_flags()
   - Add a prepare/enable debugfs feature similar to rate setting

  New Drivers:
   - Add support for SAMA7G5 SoC clks
   - Enable CPU clks on Qualcomm IPQ6018 SoCs
   - Enable CPU clks on Qualcomm MSM8996 SoCs
   - GPU clk support for Qualcomm SM8150 and SM8250 SoCs
   - Audio clks on Qualcomm SC7180 SoCs
   - Microchip Sparx5 DPLL clk
   - Add support for the new Renesas RZ/G2H (R8A774E1) SoC

  Updates:
   - Make defines for bcm63xx-gate clks to use in DT
   - Support BCM2711 SoC firmware clks
   - Add HDMI clks for BCM2711 SoCs
   - Add RTC related clks on Ingenic SoCs
   - Support USB PHY clks on Ingenic SoCs
   - Support gate clks on BCM6318 SoCs
   - RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs
   - Use poll_timeout functions in Rockchip clk driver
   - Support Rockchip rk3288w SoC variant
   - Mark mac_lbtest critical on Rockchip rk3188
   - Add CAAM clock support for i.MX vf610 driver
   - Add MU root clock support for i.MX imx8mp driver
   - Amlogic g12: add neural network accelerator clock sources
   - Amlogic meson8: remove critical flag for main PLL divider
   - Amlogic meson8: add video decoder clock gates
   - Convert one more Renesas DT binding to json-schema
   - Enhance critical clock handling on Renesas platforms to only
     consider clocks that were enabled at boot time"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (79 commits)
  clk: qcom: gcc: Make disp gpll0 branch aon for sc7180/sdm845
  ipq806x: gcc: add support for child probe
  clk: qcom: msm8996: Make symbol 'cpu_msm8996_clks' static
  clk: qcom: ipq8074: Add correct index for PCIe clocks
  clk: <linux/clk-provider.h>: drop a duplicated word
  clk: renesas: cpg-mssr: Add r8a774e1 support
  dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1
  clk: Drop duplicate selection in Kconfig
  clk: qcom: smd: Add support for MSM8992/4 rpm clocks
  clk: qcom: ipq8074: Add missing clocks for pcie
  dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe
  Replace HTTP links with HTTPS ones: Common CLK framework
  clk: qcom: Add CPU clock driver for msm8996
  dt-bindings: clk: qcom: Add bindings for CPU clock for msm8996
  soc: qcom: Separate kryo l2 accessors from PMU driver
  clk: meson: meson8b: add the vclk2_en gate clock
  clk: meson: meson8b: add the vclk_en gate clock
  clk: qcom: Fix return value check in apss_ipq6018_probe()
  clk: bcm: dvp: Add missing module informations
  clk: meson: meson8b: Drop CLK_IS_CRITICAL from fclk_div2
  ...
2020-08-07 13:35:51 -07:00
Linus Torvalds 442489c219 Time, timers and related driver updates:
- Prevent unnecessary timer softirq invocations by extending the tracking
    of the next expiring timer in the timer wheel beyond the existing NOHZ
    functionality. The tracking overhead at enqueue time is within the
    noise, but on sensitive workloads the avoidance of the soft interrupt
    invocation is a measurable improvement.
 
  - The obligatory new clocksource driver for Ingenic X100 OST
 
  - The usual fixes, improvements, cleanups and extensions for newer chip
    variants all over the driver space.
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Merge tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer updates from Thomas Gleixner:
 "Time, timers and related driver updates:

   - Prevent unnecessary timer softirq invocations by extending the
     tracking of the next expiring timer in the timer wheel beyond the
     existing NOHZ functionality.

     The tracking overhead at enqueue time is within the noise, but on
     sensitive workloads the avoidance of the soft interrupt invocation
     is a measurable improvement.

   - The obligatory new clocksource driver for Ingenic X100 OST

   - The usual fixes, improvements, cleanups and extensions for newer
     chip variants all over the driver space"

* tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits)
  timers: Recalculate next timer interrupt only when necessary
  clocksource/drivers/ingenic: Add support for the Ingenic X1000 OST.
  dt-bindings: timer: Add Ingenic X1000 OST bindings.
  clocksource/drivers: Replace HTTP links with HTTPS ones
  clocksource/drivers/nomadik-mtu: Handle 32kHz clock
  clocksource/drivers/sh_cmt: Use "kHz" for kilohertz
  clocksource/drivers/imx: Add support for i.MX TPM driver with ARM64
  clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT.
  timers: Lower base clock forwarding threshold
  timers: Remove must_forward_clk
  timers: Spare timer softirq until next expiry
  timers: Expand clk forward logic beyond nohz
  timers: Reuse next expiry cache after nohz exit
  timers: Always keep track of next expiry
  timers: Optimize _next_timer_interrupt() level iteration
  timers: Add comments about calc_index() ceiling work
  timers: Move trigger_dyntick_cpu() to enqueue_timer()
  timers: Use only bucket expiry for base->next_expiry value
  timers: Preserve higher bits of expiration on index calculation
  clocksource/drivers/timer-atmel-tcb: Add sama5d2 support
  ...
2020-08-04 18:17:37 -07:00
Linus Torvalds d4db4e5532 ARM: new SoC support for v5.9
There are three SoC families newly dded to the 32-bit and
 64-bit Arm architecture code in the kernel this time:
 
  - Daniel Palmer adds initial support for two chips made by MStar, a
    taiwanese SoC manufacturer that became part of Mediatek in 2012. For
    now, the added support is fairly minimal, with just two of its
    Cortex-A7 based 32-bit camera chips getting support for a limited
    set of on-chip peripherals.
 
  - Lars Povlsen from Microchip adds support for their new Sparx5
    family of ethernet switch chips using 64-bit Cortex-A53 cores.
    These are descended from earlier VSC7xxx SparX and Ocelot chips
    using 32-bit MIPS cores.
 
  - Daniele Alessandrelli from Intel adds support for the new Keem Bay
    SoC for computer vision, built around a Movidius VPU with Linux
    running on Arm Cortex-A53 cores.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-newsoc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull new ARM SoC support from Arnd Bergmann:
 "There are three SoC families newly dded to the 32-bit and 64-bit Arm
  architecture code in the kernel this time:

   - Daniel Palmer adds initial support for two chips made by MStar, a
     taiwanese SoC manufacturer that became part of Mediatek in 2012.

     For now, the added support is fairly minimal, with just two of its
     Cortex-A7 based 32-bit camera chips getting support for a limited
     set of on-chip peripherals.

   - Lars Povlsen from Microchip adds support for their new Sparx5
     family of ethernet switch chips using 64-bit Cortex-A53 cores.

     These are descended from earlier VSC7xxx SparX and Ocelot chips
     using 32-bit MIPS cores.

   - Daniele Alessandrelli from Intel adds support for the new Keem Bay
     SoC for computer vision, built around a Movidius VPU with Linux
     running on Arm Cortex-A53 cores"

* tag 'arm-newsoc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (38 commits)
  ARM: mstar: Correct the compatible string for pmsleep
  dt-bindings: arm: mstar: remove the binding description for mstar,pmsleep
  dt-bindings: mfd: syscon: add compatible string for mstar,msc313-pmsleep
  ARM: mstar: Add reboot support
  ARM: mstar: Add "pmsleep" node to base dtsi
  ARM: mstar: Add PMU
  ARM: mstar: Adjust IMI size for infinity3
  ARM: mstar: Adjust IMI size for mercury5
  ARM: mstar: Adjust IMI size of infinity
  ARM: mstar: Add IMI SRAM region
  dt-bindings: arm: mstar: Move existing MStar binding descriptions
  dt-bindings: arm: mstar: Add binding details for mstar, pmsleep
  ARM: mstar: Fix dts filename for 70mai midrive d08
  ARM: mstar: Add dts for 70mai midrive d08
  ARM: mstar: Add dts for msc313(e) based BreadBee boards
  ARM: mstar: Add mercury5 series dtsis
  ARM: mstar: Add infinity/infinity3 family dtsis
  ARM: mstar: Add Armv7 base dtsi
  ARM: mstar: Add binding details for mstar,l3bridge
  ARM: mstar: Add machine for MStar/Sigmastar Armv7 SoCs
  ...
2020-08-03 19:38:30 -07:00
Stephen Boyd dd9c697a94 Merge branches 'clk-microchip', 'clk-mmp', 'clk-unused' and 'clk-at91' into clk-next
- Add support for SAMA7G5 SoC clks
 - Microchip Sparx5 DPLL clk

* clk-microchip:
  clk: sparx5: Add Sparx5 SoC DPLL clock driver
  dt-bindings: clock: sparx5: Add bindings include file

* clk-mmp:
  clk: mmp: avoid missing prototype warning

* clk-unused:
  clk: drop unused function __clk_get_flags

* clk-at91:
  clk: at91: sama7g5: add clock support for sama7g5
  clk: at91: clk-utmi: add utmi support for sama7g5
  clk: at91: clk-sam9x60-pll: re-factor to support plls with multiple outputs
  clk: at91: add macro for pll ids mask
  clk: at91: clk-programmable: add mux_table option
  clk: at91: clk-peripheral: add support for changeable parent rate
  clk: at91: clk-master: add master clock support for SAMA7G5
  clk: at91: clk-generated: add mux_table option
  clk: at91: clk-generated: pass the id of changeable parent at registration
  clk: at91: replace conditional operator with double logical not
  clk: at91: sckc: register slow_rc with accuracy option
  clk: at91: sam9x60: fix main rc oscillator frequency
  clk: at91: sam9x60-pll: use frac when setting frequency
  clk: at91: sam9x60-pll: check fcore against ranges
  clk: at91: sam9x60-pll: use logical or for range check
  clk: at91: clk-sam9x60-pll: fix mul mask
  clk: at91: clk-generated: check best_rate against ranges
  clk: at91: clk-generated: continue if __clk_determine_rate() returns error
  clk: at91: fix possible dead lock in new drivers
2020-08-03 15:07:18 -07:00
Stephen Boyd 1a91e318c0 Merge branches 'clk-fallthru', 'clk-ingenic', 'clk-tegra', 'clk-sirf' and 'clk-qoriq' into clk-next
- Add RTC related clks on Ingenic SoCs
 - Support USB PHY clks on Ingenic SoCs

* clk-fallthru:
  clk: davinci: Use fallthrough pseudo-keyword
  clk: imx: Use fallthrough pseudo-keyword

* clk-ingenic:
  clk: X1000: Add support for calculat REFCLK of USB PHY.
  clk: JZ4780: Reformat the code to align it.
  clk: JZ4780: Add functions for enable and disable USB PHY.
  clk: Ingenic: Add RTC related clocks for Ingenic SoCs.
  dt-bindings: clock: Add tabs to align code.
  dt-bindings: clock: Add RTC related clocks for Ingenic SoCs.

* clk-tegra:
  clk: tegra: pll: Improve PLLM enable-state detection

* clk-sirf:
  clk: clk-atlas6: fix return value check in atlas6_clk_init()

* clk-qoriq:
  clk: qoriq: add LS1021A core pll mux options
2020-08-03 15:07:08 -07:00
Stephen Boyd 53e07424ec Merge branches 'clk-actions', 'clk-rockchip', 'clk-iproc', 'clk-intel' and 'clk-debugfs' into clk-next
- RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs

* clk-actions:
  MAINTAINERS: Add reset binding entry for Actions Semi Owl SoCs
  clk: actions: Add Actions S500 SoC Reset Management Unit support
  dt-bindings: reset: Add binding constants for Actions S500 RMU
  clk: actions: Add APB, DMAC, GPIO clock support for Actions S500 SoC
  dt-bindings: clock: Add APB, DMAC, GPIO bindings for Actions S500 SoC
  clk: actions: Fix h_clk for Actions S500 SoC

* clk-rockchip:
  clk: rockchip: add sclk_mac_lbtest to rk3188_critical_clocks
  clk: rockchip: Revert "fix wrong mmc sample phase shift for rk3328"
  clk: rockchip: use separate compatibles for rk3288w-cru
  dt-bindings: clocks: add rk3288w variant compatible
  clk: rockchip: Handle clock tree for rk3288w variant
  clk: rockchip: convert rk3036 pll type to use internal lock status
  clk: rockchip: convert basic pll lock_wait to use regmap_read_poll_timeout
  clk: rockchip: convert rk3399 pll type to use readl_relaxed_poll_timeout

* clk-iproc:
  clk: iproc: round clock rate to the closest

* clk-intel:
  clk: intel: Avoid unnecessary memset by improving code
  clk: intel: Improve locking in the driver
  clk: intel: Use devm_clk_hw_register() instead of clk_hw_register()

* clk-debugfs:
  clk: Add support for enabling/disabling clocks from debugfs
2020-08-03 15:06:53 -07:00
Stephen Boyd 987106e5f2 Merge branches 'clk-https', 'clk-renesas', 'clk-kconfig', 'clk-amlogic' and 'clk-imx' into clk-next
* clk-https:
  Replace HTTP links with HTTPS ones: Common CLK framework

* clk-renesas:
  clk: renesas: cpg-mssr: Add r8a774e1 support
  dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1
  clk: renesas: Add r8a774e1 CPG Core Clock Definitions
  dt-bindings: power: Add r8a774e1 SYSC power domain definitions
  clk: renesas: rzg2: Mark RWDT clocks as critical
  clk: renesas: rcar-gen3: Mark RWDT clocks as critical
  clk: renesas: cpg-mssr: Mark clocks as critical only if on at boot
  dt-bindings: clock: renesas: cpg: Convert to json-schema

* clk-kconfig:
  clk: hsdk: Fix bad dependency on IOMEM
  clk: Specify IOMEM dependency for HSDK pll driver
  clk: Drop duplicate selection in Kconfig
  clk: AST2600: Add mux for EMMC clock
  clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER

* clk-amlogic:
  clk: meson: meson8b: add the vclk2_en gate clock
  clk: meson: meson8b: add the vclk_en gate clock
  clk: meson: meson8b: Drop CLK_IS_CRITICAL from fclk_div2
  clk: meson: g12a: Add support for NNA CLK source clocks
  dt-bindings: clk: g12a-clkc: Add NNA CLK Source clock IDs

* clk-imx:
  clk: imx: vf610: add CAAM clock
  clk: imx8mp: add mu root clk
2020-08-03 15:06:45 -07:00
Stephen Boyd c63e2a7af3 Merge branches 'clk-socfpga', 'clk-doc', 'clk-qcom', 'clk-vc5' and 'clk-bcm' into clk-next
- Enable CPU clks on Qualcomm IPQ6018 SoCs
 - Enable CPU clks on Qualcomm MSM8996 SoCs
 - GPU clk support for Qualcomm SM8150 and SM8250 SoCs
 - Audio clks on Qualcomm SC7180 SoCs
 - Make defines for bcm63xx-gate clks to use in DT
 - Support gate clks on BCM6318 SoCs
 - Add HDMI clks for BCM2711 SoCs
 - Support BCM2711 SoC firmware clks

* clk-socfpga:
  clk: socfpga: agilex: mpu_l2ram_clk should be mpu_ccu_clk
  clk: socfpga: agilex: add nand_x_clk and nand_ecc_clk
  dt-bindings: agilex: add NAND_X_CLK and NAND_ECC_CLK

* clk-doc:
  clk: Clean up kernel-doc errors
  clk: <linux/clk-provider.h>: drop a duplicated word
  clk: add function documentation for clk_hw_round_rate()

* clk-qcom: (38 commits)
  dt-bindings: clock: Fix YAML schemas for LPASS clocks on SC7180
  clk: qcom: gcc-sdm660: Fix up gcc_mss_mnoc_bimc_axi_clk
  clk: qcom: gcc-sdm660: Add missing modem reset
  clk: qcom: lpass: Add support for LPASS clock controller for SC7180
  clk: qcom: gcc: Add support for GCC LPASS clock for SC7180
  dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7180
  clk: qcom: gdsc: Add support to enable retention of GSDCR
  clk: qcom: Export gdsc_gx_do_nothing_enable() to modules
  clk: qcom: Add graphics clock controller driver for SM8250
  clk: qcom: Add graphics clock controller driver for SM8150
  clk: qcom: add common gdsc_gx_do_nothing_enable for gpucc drivers
  dt-bindings: clock: add SM8250 QCOM Graphics clock bindings
  dt-bindings: clock: add SM8150 QCOM Graphics clock bindings
  dt-bindings: clock: combine qcom,sdm845-gpucc and qcom,sc7180-gpucc
  clk: qcom: gcc: remove unnecessary vco_table from SM8150
  clk: qcom: clk-alpha-pll: use the right PCAL_DONE value for lucid pll
  clk: qcom: clk-alpha-pll: same regs and ops for trion and lucid
  clk: qcom: clk-alpha-pll: remove unused/incorrect PLL_CAL_VAL
  clk: qcom: gcc: fix sm8150 GPU and NPU clocks
  dt-bindings: clock: Fix qcom,msm8996-apcc yaml syntax
  ...

* clk-vc5:
  clk: vc5: use a dedicated struct to describe the output drivers
  dt-bindings: clk: versaclock5: convert to yaml
  MAINTAINERS: take over IDT VersaClock 5 clock driver
  dt-bindings: clk: versaclock5: fix 'idt' prefix typos
  clk: vc5: Add memory check to prevent oops
  clk: vc5: fix use of memory after it has been kfree'd
  clk: vc5: Enable addition output configurations of the Versaclock
  dt: Add additional option bindings for IDT VersaClock
  clk: vc5: Allow Versaclock driver to support multiple instances

* clk-bcm: (44 commits)
  clk: bcm2835: Do not use prediv with bcm2711's PLLs
  dt-bindings: arm: bcm: Add a select to the RPI Firmware binding
  clk: bcm: dvp: Add missing module informations
  clk: bcm: rpi: Remove the quirks for the CPU clock
  clk: bcm2835: Don't cache the PLLB rate
  clk: bcm2835: Allow custom CCF flags for the PLLs
  Revert "clk: bcm2835: remove pllb"
  clk: bcm: rpi: Give firmware clocks a name
  clk: bcm: rpi: Discover the firmware clocks
  clk: bcm: rpi: Add an enum for the firmware clocks
  clk: bcm: rpi: Add DT provider for the clocks
  clk: bcm: rpi: Make the PLLB registration function return a clk_hw
  clk: bcm: rpi: Split pllb clock hooks
  clk: bcm: rpi: Rename is_prepared function
  clk: bcm: rpi: Pass the clocks data to the firmware function
  clk: bcm: rpi: Add clock id to data
  clk: bcm: rpi: Create a data structure for the clocks
  clk: bcm: rpi: Use CCF boundaries instead of rolling our own
  clk: bcm: rpi: Make sure the clkdev lookup is removed
  clk: bcm: rpi: Switch to clk_hw_register_clkdev
  ...
2020-08-03 15:06:16 -07:00
Lars Povlsen 4299f85a67 dt-bindings: clock: sparx5: Add bindings include file
The Sparx5 support 9 different clock outputs. This include file has
defines for each supported clock ordinal.

Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200727084211.6632-8-lars.povlsen@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-28 18:17:52 -07:00
周琰杰 (Zhou Yanjie) acb3b78de3 dt-bindings: clock: Add tabs to align code.
The "JZ4780_CLK_LCD0PIXCLK" and the "JZ4780_CLK_LCD1PIXCLK"
in the "jz4780.h" and the new added "JZ4780_CLK_EXCLK_DIV512"
in the previous patch is too long, add tabs to other lines
to align them.

Tested-by: 周正 (Zhou Zheng) <sernia.zhou@foxmail.com>
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Link: https://lore.kernel.org/r/20200725051136.58220-3-zhouyanjie@wanyeetech.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-27 18:17:52 -07:00
周琰杰 (Zhou Yanjie) 316810e883 dt-bindings: clock: Add RTC related clocks for Ingenic SoCs.
Add RTC related clocks bindings for the JZ4780 SoC, the X1000 SoC,
and the X1830 SoC from Ingenic.

Tested-by: 周正 (Zhou Zheng) <sernia.zhou@foxmail.com>
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Link: https://lore.kernel.org/r/20200725051136.58220-2-zhouyanjie@wanyeetech.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-27 18:17:52 -07:00
Konrad Dybcio b538304da7 clk: qcom: gcc-sdm660: Add missing modem reset
This will be required in order to support the
modem upstream.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Link: https://lore.kernel.org/r/20200726111215.22361-2-konradybcio@gmail.com
Fixes: f2a76a2955 ("clk: qcom: Add Global Clock controller (GCC) driver for SDM660")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-27 15:16:17 -07:00
Taniya Das 381cc6f97c dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7180
The LPASS(Low Power Audio Subsystem) clock provider have a bunch of generic
properties that are needed in a device tree. Also add clock ids for GCC
LPASS and LPASS Core clock IDs for LPASS client to request for the clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1595606878-2664-3-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-24 13:08:02 -07:00
Jonathan Marek 324e0bfcfb dt-bindings: clock: add SM8250 QCOM Graphics clock bindings
Add device tree bindings for graphics clock controller for
Qualcomm Technology Inc's SM8250 SoCs.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200709135251.643-9-jonathan@marek.ca
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-24 01:51:23 -07:00
Jonathan Marek f793e45494 dt-bindings: clock: add SM8150 QCOM Graphics clock bindings
Add device tree bindings for graphics clock controller for
Qualcomm Technology Inc's SM8150 SoCs.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200709135251.643-8-jonathan@marek.ca
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-24 01:51:20 -07:00
Thomas Gleixner 1b7efaa615 - Add sama5d2 support and rework the 32kHz clock handling (Alexandre Belloni)
- Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie)
 
 - Add support for i.MX TPM driver with ARM64 (Anson Huang)
 
 - Fix typo by replacing KHz to kHz (Geert Uytterhoeven)
 
 - Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij)
 
 - Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov)
 
 - Add support for the Ingenic X1000 OST (Zhou Yanjie)
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Merge tag 'timers-v5.9' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core

Pull clock event/surce driver changes from Daniel Lezcano:

  - Add sama5d2 support and rework the 32kHz clock handling (Alexandre Belloni)
  - Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie)
  - Add support for i.MX TPM driver with ARM64 (Anson Huang)
  - Fix typo by replacing KHz to kHz (Geert Uytterhoeven)
  - Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij)
  - Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov)
  - Add support for the Ingenic X1000 OST (Zhou Yanjie)
2020-07-23 21:04:05 +02:00
周琰杰 (Zhou Yanjie) ac756d05c4 dt-bindings: timer: Add Ingenic X1000 OST bindings.
Add the OST bindings for the X1000 SoC from Ingenic.

Tested-by: 周正 (Zhou Zheng) <sernia.zhou@foxmail.com>
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200722171804.97559-2-zhouyanjie@wanyeetech.com
2020-07-23 16:58:09 +02:00
Lars Povlsen 39c8378a1c dt-bindings: clock: sparx5: Add bindings include file
The Sparx5 support 9 different clock outputs. This include file has
defines for each supported clock ordinal.

Link: https://lore.kernel.org/r/20200615133242.24911-8-lars.povlsen@microchip.com
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-22 22:28:45 +02:00
Arnd Bergmann d27895a122 i.MX device tree update for 5.9:
- New board support: Protonic PRTI6Q/WD2/VT7/RVT and MYiR MYS-6ULX SBC.
 - Update IIM, OCOTP and SD/MMC device node name to match .yaml bindings.
 - Make tempmon node as child of anatop node according to hardware
   architecture.
 - The vf610-zii device update: configure fiber port to 1000BaseX, add
   switch watchdog, MDIO speed and preamble.
 - A series from Fabio Estevam to update imx6qdl-sabresd and
   imx6q-tbs2910 for using MDIO node and reset-assert-us.
 - Align L2 cache-controller device node name with .yaml schema.
 - Enable SATA support for imx6qp-sabreauto and imx6qp-sabresd board.
 - A series of patches from Shengjiu Wang to enable various audio
   support on i.MX6 devices.
 - Add Gateworks System Controller support for imx6qdl-gw devices.
 - Change default #pwm-cells setting to <3> in the SoC dtsi files.
 - Other small random changes.
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Merge tag 'imx-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt

i.MX device tree update for 5.9:

- New board support: Protonic PRTI6Q/WD2/VT7/RVT and MYiR MYS-6ULX SBC.
- Update IIM, OCOTP and SD/MMC device node name to match .yaml bindings.
- Make tempmon node as child of anatop node according to hardware
  architecture.
- The vf610-zii device update: configure fiber port to 1000BaseX, add
  switch watchdog, MDIO speed and preamble.
- A series from Fabio Estevam to update imx6qdl-sabresd and
  imx6q-tbs2910 for using MDIO node and reset-assert-us.
- Align L2 cache-controller device node name with .yaml schema.
- Enable SATA support for imx6qp-sabreauto and imx6qp-sabresd board.
- A series of patches from Shengjiu Wang to enable various audio
  support on i.MX6 devices.
- Add Gateworks System Controller support for imx6qdl-gw devices.
- Change default #pwm-cells setting to <3> in the SoC dtsi files.
- Other small random changes.

* tag 'imx-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (43 commits)
  ARM: dts: vf610-zii-ssmb-spu3: Add node for switch watchdog
  ARM: dts: vf610-zii-ssmb-dtu: Add no-sdio/no-sd properties
  ARM: dts: imx6q-tbs2910: Pass reset-assert-us
  ARM: dts: imx6q-tbs2910: Add an mdio node
  ARM: dts: imx6qdl-sabresd: Pass reset-assert-us
  ARM: dts: imx6qdl-sabresd: Add an mdio node
  ARM: dts: imx6qdl-gw: add Gateworks System Controller support
  ARM: dts: imx6ull: add MYiR MYS-6ULX SBC
  ARM: dts: vf610-zii-spb4: Add node for switch watchdog
  ARM: dts: colibri-imx6: remove pinctrl-names orphan
  ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files
  ARM: dts: vf610-zii-scu4-aib: Configure fibre ports to 1000BaseX
  ARM: dts: vf610-zii-dev-rev-c: Configure fiber port to 1000BaseX
  ARM: dts: ZII: update MDIO speed and preamble
  ARM: dts: vfxxx: Add node for CAAM
  ARM: dts: imx6qp-sabresd: enable sata
  ARM: dts: imx6qp-sabreauto: enable sata
  ARM: dts: add Protonic RVT board
  ARM: dts: add Protonic VT7 board
  ARM: dts: add Protonic WD2 board
  ...

Link: https://lore.kernel.org/r/20200720085536.24138-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-22 21:46:22 +02:00
Cristian Ciocaltea 1a4ae4138f dt-bindings: clock: Add APB, DMAC, GPIO bindings for Actions S500 SoC
Add the missing APB, DMAC and GPIO clock bindings constants for
Actions Semi S500 SoC.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Link: https://lore.kernel.org/r/67112af4f5bc0cc5e70ce8410feb369cc72972b8.1593788312.git.cristian.ciocaltea@gmail.com
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-21 01:50:46 -07:00
Stephen Boyd 63e95849a7 Merge branch 'clk-imx' into clk-next
* clk-imx:
  clk: imx: vf610: add CAAM clock
  clk: imx8mp: add mu root clk
2020-07-21 01:03:16 -07:00
Stephen Boyd b396b3d206 Merge branch 'clk-amlogic' into clk-next
* clk-amlogic:
  clk: meson: meson8b: add the vclk2_en gate clock
  clk: meson: meson8b: add the vclk_en gate clock
  clk: meson: meson8b: Drop CLK_IS_CRITICAL from fclk_div2
  clk: meson: g12a: Add support for NNA CLK source clocks
  dt-bindings: clk: g12a-clkc: Add NNA CLK Source clock IDs
2020-07-21 01:01:11 -07:00
Stephen Boyd fca1484576 Merge branch 'clk-renesas' into clk-next
* clk-renesas:
  clk: renesas: cpg-mssr: Add r8a774e1 support
  dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1
  clk: renesas: Add r8a774e1 CPG Core Clock Definitions
  dt-bindings: power: Add r8a774e1 SYSC power domain definitions
2020-07-21 00:57:38 -07:00
Stephen Boyd 73d6bd7acb Merge branch 'clk-qcom' into clk-next
* clk-qcom:
  clk: qcom: gcc: Make disp gpll0 branch aon for sc7180/sdm845
  ipq806x: gcc: add support for child probe
  clk: qcom: msm8996: Make symbol 'cpu_msm8996_clks' static
  clk: qcom: ipq8074: Add correct index for PCIe clocks
2020-07-21 00:55:21 -07:00
Sivaprakash Murugesan 044f507dc0 clk: qcom: ipq8074: Add correct index for PCIe clocks
The PCIe clocks GCC_PCIE0_AXI_S_BRIDGE_CLK, GCC_PCIE0_RCHNG_CLK_SRC,
GCC_PCIE0_RCHNG_CLK are wrongly added to the gcc reset group.

Move them to the gcc clock group.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sivaprakash Murugesan <sivaprak@codeaurora.org>
Link: https://lore.kernel.org/r/1594877570-9280-1-git-send-email-sivaprak@codeaurora.org
Fixes: e7fb524cfc ("dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-20 17:38:46 -07:00
Marian-Cristian Rotariu ef1c992428 clk: renesas: Add r8a774e1 CPG Core Clock Definitions
Add all RZ/G2H Clock Pulse Generator Core Clock Outputs, as listed in
Table 11.2 ("List of Clocks [RZ/G2H]") of the RZ/G2H Hardware User's
Manual.

Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/1594138692-16816-10-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-07-13 10:18:05 +02:00
Stephen Boyd 96310398fc Merge branch 'clk-qcom' into clk-next
* clk-qcom:
  clk: qcom: smd: Add support for MSM8992/4 rpm clocks
  clk: qcom: ipq8074: Add missing clocks for pcie
  dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe
2020-07-11 09:27:58 -07:00
Konrad Dybcio b429784499 clk: qcom: smd: Add support for MSM8992/4 rpm clocks
Add rpm smd clocks, PMIC and bus clocks which are required on MSM8992,
MSM8994 (and APQ variants) for clients to vote on.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Link: https://lore.kernel.org/r/20200623230018.303776-1-konradybcio@gmail.com
[sboyd@kernel.org: Fixed up binding numbers]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-11 09:19:24 -07:00
Sivaprakash Murugesan e7fb524cfc dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe
Add missing clock bindings for PCIe port0 of ipq8074.

Co-developed-by: Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>
Signed-off-by: Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>
Signed-off-by: Sivaprakash Murugesan <sivaprak@codeaurora.org>
Link: https://lore.kernel.org/r/1593940680-2363-4-git-send-email-sivaprak@codeaurora.org
[sboyd@kernel.org: Clean up commit text subject]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-07-11 09:10:52 -07:00
Stephen Boyd 12ef3933b4 Merge branch 'clk-bcm' into clk-next
- Make defines for bcm63xx-gate clks to use in DT
 - Support gate clks on BCM6318 SoCs
 - Add HDMI clks for BCM2711 SoCs
 - Support BCM2711 SoC firmware clks

* clk-bcm: (42 commits)
  clk: bcm: dvp: Add missing module informations
  clk: bcm: rpi: Remove the quirks for the CPU clock
  clk: bcm2835: Don't cache the PLLB rate
  clk: bcm2835: Allow custom CCF flags for the PLLs
  Revert "clk: bcm2835: remove pllb"
  clk: bcm: rpi: Give firmware clocks a name
  clk: bcm: rpi: Discover the firmware clocks
  clk: bcm: rpi: Add an enum for the firmware clocks
  clk: bcm: rpi: Add DT provider for the clocks
  clk: bcm: rpi: Make the PLLB registration function return a clk_hw
  clk: bcm: rpi: Split pllb clock hooks
  clk: bcm: rpi: Rename is_prepared function
  clk: bcm: rpi: Pass the clocks data to the firmware function
  clk: bcm: rpi: Add clock id to data
  clk: bcm: rpi: Create a data structure for the clocks
  clk: bcm: rpi: Use CCF boundaries instead of rolling our own
  clk: bcm: rpi: Make sure the clkdev lookup is removed
  clk: bcm: rpi: Switch to clk_hw_register_clkdev
  clk: bcm: rpi: Remove pllb_arm_lookup global pointer
  clk: bcm: rpi: Make sure pllb_arm is removed
  ...
2020-06-26 11:58:51 -07:00
Andrey Smirnov 018e430834 clk: imx: vf610: add CAAM clock
According to Vybrid Security RM, CCM_CCGR11[CG176] can be used to gate
CAAM ipg clock.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-imx@nxp.com
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-06-23 15:10:05 +08:00
Stephen Boyd ef01ab612b Merge branch 'clk-qcom' into clk-next
- Enable CPU clks on Qualcomm IPQ6018 SoCs

* clk-qcom:
  clk: qcom: smd: Add support for MSM8936 rpm clocks
  dt-bindings: clock: rpmcc: Document MSM8936 compatible
  clk: qcom: smd: Add support for SDM660 rpm clocks
  clk: qcom: Add ipq6018 apss clock controller
  clk: qcom: Add DT bindings for ipq6018 apss clock controller
  clk: qcom: Add ipq apss pll driver
  dt-bindings: clock: add ipq6018 a53 pll compatible
2020-06-22 19:02:18 -07:00
Vincent Knecht 59390282b7 clk: qcom: smd: Add support for MSM8936 rpm clocks
Add missing definition of rpm clk for msm8936 soc (also used by msm8939)

Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Link: https://lore.kernel.org/r/20200613072745.1249003-2-vincent.knecht@mailoo.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-22 19:01:25 -07:00
Konrad Dybcio b608013ac5 clk: qcom: smd: Add support for SDM660 rpm clocks
Add rpm smd clocks, PMIC and bus clocks which are required on
SDM630/660 (and APQ variants) for clients to vote on.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Link: https://lore.kernel.org/r/20200622090252.36568-1-konradybcio@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-22 02:11:38 -07:00
Sivaprakash Murugesan 49bcaef86e clk: qcom: Add DT bindings for ipq6018 apss clock controller
Add dt-binding for ipq6018 apss clock controller

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sivaprakash Murugesan <sivaprak@codeaurora.org>
Link: https://lore.kernel.org/r/1592800092-20533-4-git-send-email-sivaprak@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-22 00:21:59 -07:00
Dinh Nguyen c2710fdf93 dt-bindings: agilex: add NAND_X_CLK and NAND_ECC_CLK
Add the NAND_X_CLK and NAND_ECC_CLK clocks.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Link: https://lore.kernel.org/r/20200616202417.14376-1-dinguyen@kernel.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 19:27:33 -07:00
Álvaro Fernández Rojas f3cd8c96a9 mips: bmips: add BCM63268 clock definitions
Add header with BCM63268 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-8-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:24 -07:00
Álvaro Fernández Rojas ad31e793f2 mips: bmips: add BCM6368 clock definitions
Add header with BCM6368 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-7-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:24 -07:00
Álvaro Fernández Rojas fb8fb3f13f mips: bmips: add BCM6362 clock definitions
Add header with BCM6362 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-6-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:23 -07:00
Álvaro Fernández Rojas d3499bda4e mips: bmips: add BCM6358 clock definitions
Add header with BCM6358 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-5-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:23 -07:00
Álvaro Fernández Rojas 92cd8bb27a mips: bmips: add BCM6328 clock definitions
Add header with BCM6328 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-4-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:23 -07:00
Álvaro Fernández Rojas 020c89c5a9 mips: bmips: add BCM6318 clock definitions
Add header with BCM6318 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-3-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:23 -07:00
Álvaro Fernández Rojas c7f03eea07 mips: bmips: add BCM3368 clock definitions
Add header with BCM3368 definitions in order to be able to include it from
device tree files.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200615090231.2932696-2-noltari@gmail.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-06-19 17:03:23 -07:00
Dmitry Shmidt df06230106 dt-bindings: clk: g12a-clkc: Add NNA CLK Source clock IDs
This adds the Neural Network Accelerator IP source clocks.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200610083012.5024-2-narmstrong@baylibre.com
2020-06-19 17:16:09 +02:00
Linus Torvalds 6f630784cc This time around we have 4 lines of diff in the core framework, removing a
function that isn't used anymore. Otherwise the main new thing for the common
 clk framework is that it is selectable in the Kconfig language now. Hopefully
 this will let clk drivers and clk consumers be testable on more than the
 architectures that support the clk framework. The goal is to introduce some
 Kunit tests for the framework.
 
 Outside of the core framework we have the usual set of various driver updates
 and non-critical fixes. The dirstat shows that the new Baikal-T1 driver is the
 largest addition this time around in terms of lines of code. After that the x86
 (Intel), Qualcomm, and Mediatek drivers introduce many lines to support new or
 upcoming SoCs. After that the dirstat shows the usual suspects working on their
 SoC support by fixing minor bugs, correcting data and converting some of their
 DT bindings to YAML.
 
 Core:
  - Allow the COMMON_CLK config to be selectable
 
 New Drivers:
  - Clk driver for Baikal-T1 SoCs
  - Mediatek MT6765 clock support
  - Support for Intel Agilex clks
  - Add support for X1830 and X1000 Ingenic SoC clk controllers
  - Add support for the new Renesas RZ/G1H (R8A7742) SoC
  - Add support for Qualcomm's MSM8939 Generic Clock Controller
 
 Updates:
  - Support IDT VersaClock 5P49V5925
  - Bunch of updates for HSDK clock generation unit (CGU) driver
  - Start making audio and GPU clks work on Marvell MMP2/MMP3 SoCs
  - Add some GPU, NPU, and UFS clks to Qualcomm SM8150 driver
  - Enable supply regulators for GPU gdscs on Qualcomm SoCs
  - Add support for Si5342, Si5344 and Si5345 chips
  - Support custom flags in Xilinx zynq firmware
  - Various small fixes to the Xilinx clk driver
  - A single minor rounding fix for the legacy Allwinner clock support
  - A few patches from Abel Vesa as preparation of adding audiomix clock support
    on i.MX
  - A couple of cleanups from Anson Huang for i.MX clk-sscg-pll and clk-pllv3
    drivers
  - Drop dependency on ARM64 for i.MX8M clock driver, to support aarch32 mode on
    aarch64 hardware
  - A series from Peng Fan to improve i.MX8M clock drivers, using composite
    clock for core and bus clk slice
  - Set a better parent clock for flexcan on i.MX6UL to support CiA102 defined
    bit rates
  - A couple changes for EMC frequency scaling on Tegra210
  - Support for CPU frequency scaling on Tegra20/Tegra30
  - New clk gate for CSI test pattern generator on Tegra210
  - Regression fixes for Samsung exynos542x and exynos5433 SoCs
  - Use of fallthrough; attribute for Samsung s3c24xx
  - Updates and fixup HDMI and video clocks on Meson8b
  - Fixup reset polarity on Meson8b
  - Fix GPU glitch free mux switch on Meson gx and g12
  - A minor fix for the currently unused suspend/resume handling on Renesas RZ/A1 and RZ/A2
  - Two more conversions of Renesas DT bindings to json-schema
  - Add support for the USB 2.0 clock selector on Renesas R-Car M3-W+
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "This time around we have four lines of diff in the core framework,
  removing a function that isn't used anymore. Otherwise the main new
  thing for the common clk framework is that it is selectable in the
  Kconfig language now. Hopefully this will let clk drivers and clk
  consumers be testable on more than the architectures that support the
  clk framework. The goal is to introduce some Kunit tests for the
  framework.

  Outside of the core framework we have the usual set of various driver
  updates and non-critical fixes. The dirstat shows that the new
  Baikal-T1 driver is the largest addition this time around in terms of
  lines of code. After that the x86 (Intel), Qualcomm, and Mediatek
  drivers introduce many lines to support new or upcoming SoCs. After
  that the dirstat shows the usual suspects working on their SoC support
  by fixing minor bugs, correcting data and converting some of their DT
  bindings to YAML.

  Core:
   - Allow the COMMON_CLK config to be selectable

  New Drivers:
   - Clk driver for Baikal-T1 SoCs
   - Mediatek MT6765 clock support
   - Support for Intel Agilex clks
   - Add support for X1830 and X1000 Ingenic SoC clk controllers
   - Add support for the new Renesas RZ/G1H (R8A7742) SoC
   - Add support for Qualcomm's MSM8939 Generic Clock Controller

  Updates:
   - Support IDT VersaClock 5P49V5925
   - Bunch of updates for HSDK clock generation unit (CGU) driver
   - Start making audio and GPU clks work on Marvell MMP2/MMP3 SoCs
   - Add some GPU, NPU, and UFS clks to Qualcomm SM8150 driver
   - Enable supply regulators for GPU gdscs on Qualcomm SoCs
   - Add support for Si5342, Si5344 and Si5345 chips
   - Support custom flags in Xilinx zynq firmware
   - Various small fixes to the Xilinx clk driver
   - A single minor rounding fix for the legacy Allwinner clock support
   - A few patches from Abel Vesa as preparation of adding audiomix
     clock support on i.MX
   - A couple of cleanups from Anson Huang for i.MX clk-sscg-pll and
     clk-pllv3 drivers
   - Drop dependency on ARM64 for i.MX8M clock driver, to support
     aarch32 mode on aarch64 hardware
   - A series from Peng Fan to improve i.MX8M clock drivers, using
     composite clock for core and bus clk slice
   - Set a better parent clock for flexcan on i.MX6UL to support CiA102
     defined bit rates
   - A couple changes for EMC frequency scaling on Tegra210
   - Support for CPU frequency scaling on Tegra20/Tegra30
   - New clk gate for CSI test pattern generator on Tegra210
   - Regression fixes for Samsung exynos542x and exynos5433 SoCs
   - Use of fallthrough; attribute for Samsung s3c24xx
   - Updates and fixup HDMI and video clocks on Meson8b
   - Fixup reset polarity on Meson8b
   - Fix GPU glitch free mux switch on Meson gx and g12
   - A minor fix for the currently unused suspend/resume handling on
     Renesas RZ/A1 and RZ/A2
   - Two more conversions of Renesas DT bindings to json-schema
   - Add support for the USB 2.0 clock selector on Renesas R-Car M3-W+"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (155 commits)
  clk: mediatek: Remove ifr{0,1}_cfg_regs structures
  clk: baikal-t1: remove redundant assignment to variable 'divider'
  clk: baikal-t1: fix spelling mistake "Uncompatible" -> "Incompatible"
  dt-bindings: clock: Add a missing include to MMP Audio Clock binding
  dt: Add bindings for IDT VersaClock 5P49V5925
  clk: vc5: Add support for IDT VersaClock 5P49V6965
  clk: Add Baikal-T1 CCU Dividers driver
  clk: Add Baikal-T1 CCU PLLs driver
  dt-bindings: clk: Add Baikal-T1 CCU Dividers binding
  dt-bindings: clk: Add Baikal-T1 CCU PLLs binding
  clk: mediatek: assign the initial value to clk_init_data of mtk_mux
  clk: mediatek: Add MT6765 clock support
  clk: mediatek: add mt6765 clock IDs
  dt-bindings: clock: mediatek: document clk bindings vcodecsys for Mediatek MT6765 SoC
  dt-bindings: clock: mediatek: document clk bindings mipi0a for Mediatek MT6765 SoC
  dt-bindings: clock: mediatek: document clk bindings for Mediatek MT6765 SoC
  CLK: HSDK: CGU: add support for 148.5MHz clock
  CLK: HSDK: CGU: support PLL bypassing
  CLK: HSDK: CGU: check if PLL is bypassed first
  clk: clk-si5341: Add support for the Si5345 series
  ...
2020-06-10 11:42:19 -07:00
Stephen Boyd 166e4b4841 Merge branches 'clk-vc5', 'clk-hsdk', 'clk-mediatek' and 'clk-baikal' into clk-next
- Support IDT VersaClock 5P49V5925
 - Bunch of updates for HSDK clock generation unit (CGU) driver
 - New clk driver for Baikal-T1 SoCs

* clk-vc5:
  dt: Add bindings for IDT VersaClock 5P49V5925
  clk: vc5: Add support for IDT VersaClock 5P49V6965

* clk-hsdk:
  CLK: HSDK: CGU: add support for 148.5MHz clock
  CLK: HSDK: CGU: support PLL bypassing
  CLK: HSDK: CGU: check if PLL is bypassed first

* clk-mediatek:
  clk: mediatek: assign the initial value to clk_init_data of mtk_mux
  clk: mediatek: Add MT6765 clock support
  clk: mediatek: add mt6765 clock IDs
  dt-bindings: clock: mediatek: document clk bindings vcodecsys for Mediatek MT6765 SoC
  dt-bindings: clock: mediatek: document clk bindings mipi0a for Mediatek MT6765 SoC
  dt-bindings: clock: mediatek: document clk bindings for Mediatek MT6765 SoC

* clk-baikal:
  clk: Add Baikal-T1 CCU Dividers driver
  clk: Add Baikal-T1 CCU PLLs driver
  dt-bindings: clk: Add Baikal-T1 CCU Dividers binding
  dt-bindings: clk: Add Baikal-T1 CCU PLLs binding
2020-06-01 13:00:56 -07:00
Stephen Boyd 5debcd01e2 Merge branches 'clk-mmp', 'clk-intel', 'clk-ingenic', 'clk-qcom' and 'clk-silabs' into clk-next
- Start making audio and GPU clks work on Marvell MMP2/MMP3 SoCs
 - Add support for X1830 and X1000 Ingenic SoC clk controllers
 - Add support for Qualcomm's MSM8939 Generic Clock Controller
 - Add some GPU, NPU, and UFS clks to Qualcomm SM8150 driver
 - Enable supply regulators for GPU gdscs on Qualcomm SoCs
 - Add support for Si5342, Si5344 and Si5345 chips

* clk-mmp:
  clk: mmp2: Add audio clock controller driver
  dt-bindings: clock: Add Marvell MMP Audio Clock Controller binding
  clk: mmp2: Add support for power islands
  dt-bindings: marvell,mmp2: Add ids for the power domains
  dt-bindings: clock: Make marvell,mmp2-clock a power controller
  clk: mmp2: Add the audio clock
  clk: mmp2: Add the I2S clocks
  clk: mmp2: Rename mmp2_pll_init() to mmp2_main_clk_init()
  clk: mmp2: Move thermal register defines up a bit
  dt-bindings: marvell,mmp2: Add clock id for the Audio clock
  dt-bindings: marvell,mmp2: Add clock id for the I2S clocks
  clk: mmp: frac: Allow setting bits other than the numerator/denominator
  clk: mmp: frac: Do not lose last 4 digits of precision

* clk-intel:
  clk: intel: remove redundant initialization of variable rate64
  clk: intel: Add CGU clock driver for a new SoC
  dt-bindings: clk: intel: Add bindings document & header file for CGU

* clk-ingenic:
  clk: ingenic: Mark ingenic_tcu_of_match as __maybe_unused
  clk: X1000: Add FIXDIV for SSI clock of X1000.
  dt-bindings: clock: Add and reorder ABI for X1000.
  clk: Ingenic: Add CGU driver for X1830.
  dt-bindings: clock: Add X1830 clock bindings.
  clk: Ingenic: Adjust cgu code to make it compatible with X1830.
  clk: Ingenic: Remove unnecessary spinlock when reading registers.

* clk-qcom:
  clk: qcom: Add missing msm8998 ufs_unipro_core_clk_src
  dt-bindings: clock: Add YAML schemas for QCOM A53 PLL
  clk: qcom: gcc-msm8939: Add MSM8939 Generic Clock Controller
  clk: qcom: gcc: Add support for Secure control source clock
  dt-bindings: clock: Add gcc_sec_ctrl_clk_src clock ID
  clk: qcom: gcc: Add support for a new frequency for SC7180
  clk: qcom: Add DT bindings for MSM8939 GCC
  clk: qcom: gcc: Add missing UFS clocks for SM8150
  clk: qcom: gcc: Add GPU and NPU clocks for SM8150
  clk: qcom: mmcc-msm8996: Properly describe GPU_GX gdsc
  clk: qcom: gdsc: Handle GDSC regulator supplies
  clk: qcom: msm8916: Fix the address location of pll->config_reg

* clk-silabs:
  clk: clk-si5341: Add support for the Si5345 series
2020-06-01 13:00:28 -07:00
Stephen Boyd b6f3162d0e Merge branches 'clk-unisoc', 'clk-trivial', 'clk-bcm', 'clk-st' and 'clk-ast2600' into clk-next
* clk-unisoc:
  clk: sprd: add mipi_csi_xx gate clocks
  clk: sprd: add dt-bindings include for mipi_csi_xx clocks
  dt-bindings: clk: sprd: add mipi_csi_xx clocks for SC9863A
  clk: sprd: check its parent status before reading gate clock
  clk: sprd: return correct type of value for _sprd_pll_recalc_rate
  clk: sprd: mark the local clock symbols static

* clk-trivial:
  clk: versatile: remove redundant assignment to pointer clk
  clk: clk-xgene: Fix a typo in Kconfig
  clk: Remove unused inline function clk_debug_reparent

* clk-bcm:
  clk: bcm2835: Constify struct debugfs_reg32
  clk: bcm2835: Remove casting to bcm2835_clk_register
  clk: bcm2835: Fix return type of bcm2835_register_gate

* clk-st:
  clk: clk-flexgen: fix clock-critical handling

* clk-ast2600:
  clk: ast2600: Fix AHB clock divider for A1
2020-06-01 13:00:21 -07:00
Stephen Boyd 8c88e568b5 Merge branches 'clk-tegra', 'clk-imx', 'clk-zynq', 'clk-socfpga', 'clk-at91' and 'clk-ti' into clk-next
- Support custom flags in Xilinx zynq firmware
 - Various small fixes to the Xilinx clk driver
 - Support for Intel Agilex clks

* clk-tegra:
  clk: tegra: Add Tegra210 CSI TPG clock gate
  clk: tegra30: Use custom CCLK implementation
  clk: tegra20: Use custom CCLK implementation
  clk: tegra: cclk: Add helpers for handling PLLX rate changes
  clk: tegra: pll: Add pre/post rate-change hooks
  clk: tegra: Add custom CCLK implementation
  clk: tegra: Remove the old emc_mux clock for Tegra210
  clk: tegra: Implement Tegra210 EMC clock
  clk: tegra: Export functions for EMC clock scaling
  clk: tegra: Add PLLP_UD and PLLMB_UD for Tegra210
  clk: tegra: Rename Tegra124 EMC clock source file
  dt-bindings: clock: tegra: Add clock ID for CSI TPG clock

* clk-imx:
  clk: imx: use imx8m_clk_hw_composite_bus for i.MX8M bus clk slice
  clk: imx: add imx8m_clk_hw_composite_bus
  clk: imx: add mux ops for i.MX8M composite clk
  clk: imx8m: migrate A53 clk root to use composite core
  clk: imx8mp: use imx8m_clk_hw_composite_core to simplify code
  clk: imx8mp: Define gates for pll1/2 fixed dividers
  clk: imx: imx8mp: fix pll mux bit
  clk: imx8m: drop clk_hw_set_parent for A53
  dt-bindings: clocks: imx8mp: Add ids for audiomix clocks
  clk: imx: Add helpers for passing the device as argument
  clk: imx: pll14xx: Add the device as argument when registering
  clk: imx: gate2: Allow single bit gating clock
  clk: imx: clk-pllv3: Use readl_relaxed_poll_timeout() for PLL lock wait
  clk: imx: clk-sscg-pll: Remove unnecessary blank lines
  clk: imx: drop the dependency on ARM64 for i.MX8M
  clk: imx7ulp: make it easy to change ARM core clk
  clk: imx: imx6ul: change flexcan clock to support CiA bitrates

* clk-zynq:
  clk: zynqmp: Make zynqmp_clk_get_max_divisor static
  clk: zynqmp: Update fraction clock check from custom type flags
  clk: zynqmp: Add support for custom type flags
  clk: zynqmp: fix memory leak in zynqmp_register_clocks
  clk: zynqmp: Fix invalid clock name queries
  clk: zynqmp: Fix divider2 calculation
  clk: zynqmp: Limit bestdiv with maxdiv

* clk-socfpga:
  clk: socfpga: agilex: add clock driver for the Agilex platform
  dt-bindings: documentation: add clock bindings information for Agilex
  clk: socfpga: add const to _ops data structures
  clk: socfpga: remove clk_ops enable/disable methods
  clk: socfpga: stratix10: use new parent data scheme

* clk-at91:
  clk: at91: allow setting all PMC clock parents via DT
  clk: at91: allow setting PCKx parent via DT
  clk: at91: optimize pmc data allocation
  clk: at91: pmc: decrement node's refcount
  clk: at91: pmc: do not continue if compatible not located
  clk: at91: Add peripheral clock for PTC

* clk-ti:
  clk: ti: dra7: remove two unused symbols
  clk: ti: dra7xx: fix RNG clock parent
  clk: ti: dra7xx: mark MCAN clock as DRA76x only
  clk: ti: dra7xx: fix gpu clkctrl parent
  clk: ti: omap5: Add proper parent clocks for l4-secure clocks
  clk: ti: omap4: Add proper parent clocks for l4-secure clocks
  clk: ti: composite: fix memory leak
2020-06-01 13:00:00 -07:00