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Pull Allwinner clock driver updates from Maxime Ripard:
- Addition of sigma/delta modulation for the audio PLLs on the newer SoCs
- A83t Display clocks supports
- minor fixes that didn't have any impact on current features
* tag 'sunxi-clk-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
clk: sunxi-ng: sun4i: Export video PLLs
clk: sunxi-ng: Add A83T display clocks
clk: sunxi-ng: sun8i: a23: Use sigma-delta modulation for audio PLL
clk: sunxi-ng: sun6i: Use sigma-delta modulation for audio PLL
clk: sunxi-ng: sun5i: Use sigma-delta modulation for audio PLL
clk: sunxi-ng: sun4i: Use sigma-delta modulation for audio PLL
clk: sunxi-ng: sun8i: h3: Use sigma-delta modulation for audio PLL
clk: sunxi-ng: nm: Add support for sigma-delta modulation
clk: sunxi-ng: Add sigma-delta modulation support
clk: sunxi-ng: nm: Check if requested rate is supported by fractional clock
clk: sunxi-ng: sun5i: Fix bit offset of audio PLL post-divider
clk: sunxi-ng: a83t: Fix invalid csi-mclk mux offset
clk: sunxi-ng: sun6i: Rename HDMI DDC clock to avoid name collision
clk: sunxi-ng: sun6i: Export video PLLs
clk: sunxi-ng: Implement reset control status readback
clk: sunxi-ng: Fix missing CLK_SET_RATE_PARENT in ccu-sun4i-a10.c
clk: sunxi-ng: add CLK_SET_RATE_PARENT flag to H3 GPU clock
clk: sunxi-ng: add CLK_SET_RATE_UNGATE to all H3 PLLs
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Pull Samsung clk driver updates from Sylwester Nawrocki:
- An addition of separate driver for the Exynos 4412 ISP CMU, needed
to model and properly handle the clock controller's dependencies
on the ISP power domain.
- Adding __maybe_unused attributes to the exynos5433_cmu_{suspend,
resume} ops to suppress compiler warnings with CONFIG_PM disabled.
* tag 'clk-v4.15-exynos-pm' of git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk:
clk: samsung: Add a separate driver for Exynos4412 ISP clocks
clk: samsung: Add dt bindings for Exynos4412 ISP clock controller
clk: samsung: Instantiate Exynos4412 ISP clocks only when available
clk: samsung: exynos5433: mark PM functions as __maybe_unused
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Pull Samsung clk driver updates from Sylwester Nawrocki:
Overall clk/samsung clean up and fixes. Removed remaining unused code
after removal of exynos4212 SoC support; dropped internal data structure
fields and related code for registering clkdev lookup entry for each
possible clock object, clkdev aliases could still be defined if needed
in a separate table; other minor fixes of the clock tree definitions.
* tag 'clk-v4.15-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk:
clk: samsung: Remove obsolete clkdev alias support
clk: samsung: Add explicit MPLL, EPLL clkdev aliases in S3C2443 driver
clk: samsung: Rework clkdev alias handling in S3C2443 driver
clk: samsung: Rework clkdev alias handling in Exynos5440 driver
clk: samsung: Drop useless alias in Exynos5420 clk driver
clk: samsung: Remove clkdev alias support in Exynos5250 clk driver
clk: samsung: Remove double assignment of CLK_ARM_CLK in Exynos4 driver
clk: samsung: Remove clkdev alias support in Exynos4 clk driver
clk: samsung: Remove support for obsolete Exynos4212 CPU clock
clk: samsung: Remove support for Exynos4212 SoCs in Exynos CLKOUT driver
clk: samsung: Properly propagate flags in __PLL macro
clk: samsung: Fix m2m scaler clock on Exynos542x
clk: samsung: Delete a memory allocation error message in clk-cpu.c
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Pull Renesas clk driver updates from Geert Uytterhoeven:
- Add support for the new R-Car V3M SoC,
- Small fixes and cleanups.
* tag 'clk-renesas-for-v4.15-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers:
clk: renesas: rcar-gen2: Delete error message for failed memory allocation
clk: renesas: mstp: Delete error messages for failed memory allocations
clk: renesas: cpg-mssr: Add R8A77970 support
dt-bindings: clock: Add R8A77970 CPG core clock definitions
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Fix reg offsets of USB clocks.
Fixes: 736de651a836 ("clk: uniphier: add PXs3 clock data")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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On R-Car Gen3 systems, PSCI system suspend powers down the SoC, losing
clock configuration. Register a notifier to save/restore the RCKCR
register during system suspend/resume.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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On R-Car Gen3 systems, PSCI system suspend powers down the SoC, losing
clock configuration. Register a notifier to save/restore SDHI clock
registers during system suspend/resume.
This is implemented using the cpg_simple_notifier abstraction, which can
be reused for others clocks that just need to save/restore a single
register.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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On R-Car Gen3 systems, PSCI system suspend powers down the SoC, losing
clock configuration. Register an (optional) notifier to restore the
DIV6 clock state during system resume.
As DIV6 clocks can be picky w.r.t. modifying multiple register fields at
once, restore is not implemented by blindly restoring the register
value, but by using the existing cpg_div6_clock_{en,dis}able() helpers.
Note that this does not yet support DIV6 clocks with multiple parents,
which do not exist on R-Car Gen3 SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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On R-Car Gen3 systems, PSCI system suspend powers down the SoC, possibly
losing clock configuration. Hence add a notifier chain that can be used
by core clocks to save/restore clock state during system suspend/resume.
The implementation of the actual clock state save/restore operations is
clock-specific, and to be registered with the notifier chain in the SoC
or family-specific cpg_mssr_info.cpg_clk_register() callback.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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During PSCI system suspend, R-Car Gen3 SoCs are powered down, and their
clock register state is lost. Note that as the boot loader skips most
initialization after system resume, clock register state differs from
the state encountered during normal system boot, too.
Hence after s2ram, some operations may fail because module clocks are
disabled, while drivers expect them to be still enabled. E.g. EtherAVB
fails when Wake-on-LAN has been enabled using "ethtool -s eth0 wol g":
ravb e6800000.ethernet eth0: failed to switch device to config mode
ravb e6800000.ethernet eth0: device will be stopped after h/w processes are done.
ravb e6800000.ethernet eth0: failed to switch device to config
PM: Device e6800000.ethernet failed to resume: error -110
In addition, some module clocks that were disabled by
clk_disable_unused() may have been re-enabled, wasting power.
To fix this, restore all bits of the SMSTPCR registers that represent
clocks under control of Linux.
Notes:
- While this fixes EtherAVB operation after resume from s2ram,
EtherAVB cannot be used as an actual wake-up source from s2ram, only
from s2idle, due to PSCI limitations,
- To avoid overhead on platforms not needing it, the suspend/resume
code has a build time dependency on sleep and PSCI support, and a
runtime dependency on PSCI.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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The RZ family of Renesas SoCs has several different subfamilies (RZ/A,
RZ/G, RZ/N, and RZ/T). Clarify that the renesas,rz-cpg-clocks DT
bindings and clk-rz driver apply to RZ/A1 only.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Rob Herring <robh@kernel.org>
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The Amlogic Meson GX SoCs needs these two clocks to power up the
VPU power domain.
These two clocks are similar to the MALI clocks by having a glitch-free
mux and two similar clocks with gate, divider and muxes.
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
[narmstrong: removed the CLK_IGNORE_UNUSED on muxes and dividers]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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Add the clkids for the clocks feeding the Video Processing Unit.
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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Pull "Broadcom soc changes for 4.15 (part 1)" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoC/Kconfig changes for 4.15
please pull the following:
- Danilo removes the clock provider driver stubs which are no longer needed
now that we have a proper CPRMAN clock provider driver
- Stefan moves the SMP startup code for BCM2836 from the interrupt controller
driver down to where it belongs in the architecture code, this was requested
by Marc Zyngier before comitting any fixes to that code
- Phil provides a fix for a future Raspberry Pi firmware which will make the
secondary cores wait for an event and therefore requires the CPU onlining
other cores to send such event (along with the appropriate barrier)
- Florian fixes the BRCMSTB UART debug stub to work correctly when using an
ARM BE8 kernel since there were some missing register read swapping needed
* tag 'arm-soc/for-4.15/soc' of http://github.com/Broadcom/stblinux:
ARM: brcmstb: Add appropriate ARM_BE8() macros for swapping
ARM: bcm2836: Send event when onlining other cores
irqchip: bcm2836: Move SMP startup code to arch/arm (v2)
clk: bcm2835: remove remains from stub clk driver
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These structures are only passed to the functions tegra_clk_register_pll,
tegra_clk_register_pll{e/u} or tegra_periph_clk_init during the init
phase. These functions modify the structures only during the init phase
and after that the structures are never modified. Therefore, make them
__ro_after_init.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Acked-By: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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This clock was previously called sor1_src and was modelled as an input
to the sor1 module clock. However, it's really an output clock that can
be fed either from the safe, the sor1_pad_clkout or the sor1 module
clocks. sor1 itself can take input from either of the display PLLs.
The same implementation for the sor1_out clock is used on Tegra186, so
this nicely lines up both SoC generations to deal with this clock in a
uniform way.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Instead of open-coding the same pattern repeatedly, reuse the newly
introduced tegra_clk_register_periph_data() helper that will unpack
the initialization structure.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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There is a common pattern that registers individual peripheral clocks
from an initialization table. Add a common implementation to remove the
duplication from various call sites.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Check return code in BPMP response message(s). The typical error case is
when a clock operation is attempted with an invalid clock identifier.
Also remove error print from call to clk_get_info() as the
implementation loops through the range of all possible identifiers, yet
the operation is expected to error out when the clock ID is unused.
Signed-off-by: Timo Alho <talho@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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The video PLLs are used directly by the HDMI controller. Export them so
that we can use them in our DT node.
Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Unfortunately, the A83t display clocks are not children of the de clock,
since that clocks doesn't exist at all on the A83t.
For now, they are orphans, so let's move them to their true, existing,
parent.
Fixes: 763c5bd045b1 ("clk: sunxi-ng: add support for DE2 CCU")
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Some registers for the Exynos 4412 ISP (Camera subsystem) clocks are
located in the ISP power domain. Because those registers are also
located in a different memory region than the main clock controller,
support for them can be provided by a separate clock controller.
This in turn allows to almost seamlessly make it aware of the power
domain using recently introduced runtime PM support for clocks.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Some registers for the Exynos 4412 ISP (Camera subsystem) clocks are
located in the ISP power domain. Instantiate those clocks only when
provided clock registers resource covers those registers. This is
a preparation for adding a separate clock driver for ISP clocks,
which will be integrated with power domain using runtime PM feature.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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According to the R-Car Gen3 Hardware Manual Errata for Rev 0.55 of
September 8, 2017, the parent clock of the INTC-AP module clock on R-Car
D3 is S1D2.
This change has no functional impact.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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According to the R-Car Gen3 Hardware Manual Errata for Rev 0.55 of
September 8, 2017, the parent clock of the INTC-AP module clock on R-Car
M3-W is S0D3.
This change has no functional impact.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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According to the R-Car Gen3 Hardware Manual Errata for Rev 0.55 of
September 8, 2017, the parent clock of the INTC-AP module clock on R-Car
H3 ES2.0 is S0D3.
This change has no functional impact.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Use the new clock-ids for cif, vdpu, vepu on rk3188
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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This exports the clock for the pclk gate of the eFuse that is part of
the RK3368 SoCs. So we can use it from the dt-bindings.
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The audio blocks require specific clock rates. Until now we were using
the closest clock rate possible with integer N-M factors. This resulted
in audio playback being slightly slower than it should be.
The vendor kernel gets around this (for newer SoCs) by using sigma-delta
modulation to generate a fractional-N factor. As the PLL hardware is
identical in most chips, we can back port the settings from the newer
SoC, in this case the H3, onto the A23.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The audio blocks require specific clock rates. Until now we were using
the closest clock rate possible with integer N-M factors. This resulted
in audio playback being slightly slower than it should be.
The vendor kernel gets around this (for newer SoCs) by using sigma-delta
modulation to generate a fractional-N factor. As the PLL hardware is
identical in most chips, we can back port the settings from the newer
SoC, in this case the H3, onto the A31.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The audio blocks require specific clock rates. Until now we were using
the closest clock rate possible with integer N-M factors. This resulted
in audio playback being slightly slower than it should be.
The vendor kernel gets around this (for newer SoCs) by using sigma-delta
modulation to generate a fractional-N factor. As the PLL hardware is
identical in most chips, we can back port the settings from the newer
SoC, in this case the H3, onto the sun5i family.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The audio blocks require specific clock rates. Until now we were using
the closest clock rate possible with integer N-M factors. This resulted
in audio playback being slightly slower than it should be.
The vendor kernel gets around this (for newer SoCs) by using sigma-delta
modulation to generate a fractional-N factor. As the PLL hardware is
identical in most chips, we can back port the settings from the newer
SoC, in this case the H3, onto the A10 and A20.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The audio blocks require specific clock rates. Until now we were using
the closest clock rate possible with integer N-M factors. This resulted
in audio playback being slightly slower than it should be.
The vendor kernel gets around this (for newer SoCs) by using sigma-delta
modulation to generate a fractional-N factor. This patch copies the
parameters for the H3.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Some of the N-M-style clocks, namely the PLLs, support sigma-delta
modulation to do fractional-N frequency synthesis. This is used in
the audio PLL to generate the exact frequency the audio blocks need.
These frequencies can not be generated with integer N-M factors.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Sigma-delta modulation is supported for some PLLs. This allows
fractional-N multipliers to be used. In reality we don't know
how to configure the individual settings for it. However we can
copy existing settings from the vendor kernel to support clock
rates that cannot be generated from integer factors, but are
really desired. The vendor kernel only uses this for the audio
PLL clock, and only on the latest chips.
This patch adds a new class of clocks, along with helper functions.
It is intended to be merged into N-M-factor style clocks as a
feature, much like fractional clocks.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The round_rate callback for N-M-factor style clocks does not check if
the requested clock rate is supported by the fractional clock mode.
While this doesn't affect usage in practice, since the clock rates
are also supported through N-M factors, it does not match the set_rate
code.
Add a check to the round_rate callback so it matches the set_rate
callback.
Fixes: 6174a1e24b0d ("clk: sunxi-ng: Add N-M-factor clock support")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The post-divider for the audio PLL is in bits [29:26], as specified
in the user manual, not [19:16] as currently programmed in the code.
The post-divider has a default register value of 2, i.e. a divider
of 3. This means the clock rate fed to the audio codec would be off.
This was discovered when porting sigma-delta modulation for the PLL
to sun5i, which needs the post-divider to be 1.
Fix the bit offset, so we do actually force the post-divider to a
certain value.
Fixes: 5e73761786d6 ("clk: sunxi-ng: Add sun5i CCU driver")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Add support for the Broadcom Hurricane 2 SoC clock controller. We can
re-use the existing iProc clock library since the SoC's architecture is
largely the same as its predecessors. For now, we just initialize the
iProc ARM PLL.
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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The suspend/resume functions are referenced conditionally, causing
a harmless warning when CONFIG_PM is disabled:
drivers/clk/samsung/clk-exynos5433.c:5476:12: error: 'exynos5433_cmu_resume' defined but not used [-Werror=unused-function]
drivers/clk/samsung/clk-exynos5433.c:5453:12: error: 'exynos5433_cmu_suspend' defined but not used [-Werror=unused-function]
This marks both as __maybe_unused to shut up the warning.
Fixes: 523d3de41f02 ("clk: samsung: exynos5433: Add support for runtime PM")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Remove support for obsolete clkdev alias definition in generic helper
macros for MUX, DIV, GATE and PLL clocks. clkdev aliases can be still
created using samsung_clk_register_alias() function if given platform
still needs them. All current drivers have been converted not to use
*_A-style macros and checked if there are any clients for the PLL
clocks, which had aliases created unconditionally.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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S3C2443 platform still use non-dt based lookup in some of its drivers
to get MPLL and EPLL clocks. Till now it worked only because PLL()
macro implicitly created aliases for all instantiated clocks. This
feature will be removed, so explicitly create aliases for MPLL and
EPLL clocks.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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S3C2443 SoC still uses old, non-dt CPUfreq driver, which requires clkdev
aliases to get access to proper clocks. Create those aliases using
samsung_clk_register_alias() function instead of using *_A clock macros,
which will be removed soon.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Exynos5440 still uses old, non-dt CPUfreq driver, which requires clkdev
aliases to get access to proper clocks. Create those aliases using
samsung_clk_register_alias() function instead of using *_A clock macros,
which will be removed soon.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Drop clkdev alias for "mout_aclk400_mscl" clock. It was not used at all
and it was probably committed by accident.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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All Exynos5250 boards have been fully converted to device-tree and use
generic dt-based CPUfreq driver, so there is no need to create any clkdev
aliases for the clocks. Drop all the code related to aliases handling.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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CLK_ARM_CLK ("armclk") clock is provided by cpu-clk subdriver, which is
instantiated after creating all divider clocks from exynos4_div_clks
array. There is no point assigning this id to "div_core2" clock and later
overwrite with proper "armcpu" clock by cpu-clk subdriver.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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All Exynos4 boards have been fully converted to device-tree and use generic
dt-based CPUfreq driver, so there is no need to create any clkdev aliases
for the clocks. Drop all the code related to aliases handling.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Support for Exynos 4212 SoC has been removed by commit bca9085e0ae9 ("ARM:
dts: exynos: remove Exynos4212 support (dead code)"), so there is no need
to keep dead code.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
|
|
Support for Exynos4212 SoCs has been removed by commit bca9085e0ae9 ("ARM:
dts: exynos: remove Exynos4212 support (dead code)"), so there is no need
to keep remaining dead code related to this SoC version.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Stephen Boyd
Masahiro Yamada
Geert Uytterhoeven
Fabrizio Castro
Neil Armstrong
Arnd Bergmann
Bhumika Goyal
Thierry Reding
Timo Alho
Jonathan Liu
Maxime Ripard
Marek Szyprowski
Heiko Stuebner
Romain Perier
Chen-Yu Tsai
Florian Fainelli