Hans de Goede
648e921888
clk: x86: Stop marking clocks as CLK_IS_CRITICAL
...
Commit d31fd43c0f ("clk: x86: Do not gate clocks enabled by the
firmware"), which added the code to mark clocks as CLK_IS_CRITICAL, causes
all unclaimed PMC clocks on Cherry Trail devices to be on all the time,
resulting on the device not being able to reach S0i3 when suspended.
The reason for this commit is that on some Bay Trail / Cherry Trail devices
the r8169 ethernet controller uses pmc_plt_clk_4. Now that the clk-pmc-atom
driver exports an "ether_clk" alias for pmc_plt_clk_4 and the r8169 driver
has been modified to get and enable this clock (if present) the marking of
the clocks as CLK_IS_CRITICAL is no longer necessary.
This commit removes the CLK_IS_CRITICAL marking, fixing Cherry Trail
devices not being able to reach S0i3 greatly decreasing their battery
drain when suspended.
Buglink: https://bugzilla.kernel.org/show_bug.cgi?id=193891#c102
Buglink: https://bugzilla.kernel.org/show_bug.cgi?id=196861
Cc: Johannes Stezenbach <js@sig21.net>
Cc: Carlo Caione <carlo@endlessm.com>
Reported-by: Johannes Stezenbach <js@sig21.net>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-17 18:47:58 -07:00
..
actions
clk: actions: Add S700 SoC clock support
2018-07-25 16:40:54 -07:00
at91
clk: at91: add I2S clock mux driver
2018-07-06 11:12:20 -07:00
axis
axs10x
bcm
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
berlin
This time we have a good set of changes to the core framework that do some
2018-06-09 12:06:24 -07:00
davinci
ARM: 32-bit SoC platform updates
2018-08-23 13:44:43 -07:00
h8300
clk: h8300: pr_err() strings should end with newlines
2017-12-06 22:40:02 -08:00
hisilicon
Merge branches 'clk-imx7d', 'clk-hisi-stub', 'clk-mvebu', 'clk-imx6-epit' and 'clk-debugfs-simple' into clk-next
2018-06-04 12:32:28 -07:00
imgtec
Update MIPS email addresses
2017-11-03 09:02:30 -07:00
imx
Merge branches 'clk-imx6-ocram', 'clk-missing-put', 'clk-tegra-sdmmc-jitter', 'clk-allwinner' and 'clk-uniphier' into clk-next
2018-08-14 22:58:53 -07:00
ingenic
clk: ingenic: Add missing flag for UDC clock
2018-07-06 11:47:28 -07:00
keystone
clk: keystone: sci-clk: add support for dynamically probing clocks
2018-03-08 11:43:15 +02:00
loongson1
mediatek
Merge branches 'clk-hisi-usb', 'clk-silent-bulk', 'clk-mtk-hdmi', 'clk-mtk-mali' and 'clk-imx6ul-ccosr' into clk-next
2018-06-04 12:27:40 -07:00
meson
clk: meson: add gen_clk
2018-07-09 13:49:31 +02:00
microchip
mmp
We have two changes to the core framework this time around. The first being a
2017-11-17 20:04:24 -08:00
mvebu
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
mxs
clk: mxs: make clk_ops const
2017-11-01 23:25:43 -07:00
nxp
clk: lpc32xx: Set name of regmap_config
2018-03-19 14:35:16 -07:00
pistachio
pxa
clk: pxa: export 32kHz PLL
2018-07-06 13:52:57 -07:00
qcom
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
renesas
clk: renesas: Renesas R9A06G032 clock driver
2018-06-25 11:17:13 +02:00
rockchip
clk: rockchip: Add pclk_rkpwm_pmu to PMU critical clocks in rk3399
2018-08-06 23:46:52 +02:00
samsung
ARM: SoC driver updates
2018-08-23 13:52:46 -07:00
sirf
We have two changes to the core framework this time around. The first being a
2017-11-17 20:04:24 -08:00
socfpga
clk: socfpga: stratix10: fix the sdmmc_free_clk mux
2018-07-06 11:08:02 -07:00
spear
clk: spear: fix WDT clock definition on SPEAr600
2018-04-06 13:45:34 -07:00
sprd
clk: sprd: add RTC gate for SC9860
2018-03-16 15:53:30 -07:00
st
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
sunxi
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
sunxi-ng
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
tegra
Merge branches 'clk-imx6-ocram', 'clk-missing-put', 'clk-tegra-sdmmc-jitter', 'clk-allwinner' and 'clk-uniphier' into clk-next
2018-08-14 22:58:53 -07:00
ti
clk: ti: dra7: Add clkctrl clock data for the mcan clocks
2018-07-09 22:30:48 -07:00
uniphier
clk: uniphier: add clock frequency support for SPI
2018-07-25 16:26:18 -07:00
ux500
clk: ux500: Drop AB8540/9540 support
2018-03-23 09:36:11 -07:00
versatile
clk: versatile: Remove WARNs in ->round_rate()
2018-03-16 15:31:16 -07:00
x86
clk: x86: Stop marking clocks as CLK_IS_CRITICAL
2018-09-17 18:47:58 -07:00
zte
clk: move clock common macros out from vendor directories
2017-12-21 15:00:38 -08:00
zynq
clk-asm9260.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-aspeed.c
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
clk-axi-clkgen.c
clk: axi-clkgen: Round closest in round_rate() and recalc_rate()
2017-12-21 18:07:53 -08:00
clk-axm5516.c
clk-bulk.c
clk: bulk: silently error out on EPROBE_DEFER
2018-05-15 15:16:13 -07:00
clk-cdce706.c
clk-cdce925.c
clk: cdce925: remove redundant check for non-null parent_name
2017-11-13 17:44:15 -08:00
clk-clps711x.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-composite.c
clk-conf.c
clk-cs2000-cp.c
clk: cs2000-cp: convert to SPDX identifiers
2018-08-02 13:55:00 -07:00
clk-devres.c
clk-divider.c
clk: divider: read-only divider can propagate rate change
2018-03-12 15:10:26 -07:00
clk-efm32gg.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-fixed-factor.c
clk: clk-fixed-factor: Clear OF_POPULATED flag in case of failure
2018-07-25 09:36:46 -07:00
clk-fixed-rate.c
clk-fractional-divider.c
clk-gate.c
clk-gemini.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-gpio.c
clk: clk-gpio: Allow GPIO to sleep in set/get_parent
2018-03-19 13:53:08 -07:00
clk-hi655x.c
clk-highbank.c
clk-hsdk-pll.c
ARC: clk: fix spelling mistake: "configurarion" -> "configuration"
2017-11-13 17:44:26 -08:00
clk-max9485.c
clk: Add driver for MAX9485
2018-07-06 13:44:06 -07:00
clk-max77686.c
clk-moxart.c
clk-multiplier.c
clk-mux.c
clk: honor CLK_MUX_ROUND_CLOSEST in generic clk mux
2018-04-16 09:25:07 -07:00
clk-nomadik.c
clk-npcm7xx.c
clk: npcm7xx: fix memory allocation
2018-08-28 15:12:59 -07:00
clk-nspire.c
clk-oxnas.c
clk-palmas.c
clk-pwm.c
clk-qoriq.c
clk: qoriq: add more divider clocks support
2017-12-21 15:57:28 -08:00
clk-rk808.c
clk-s2mps11.c
treewide: Use struct_size() for devm_kmalloc() and friends
2018-06-06 11:15:43 -07:00
clk-scmi.c
clk: scmi: Fix the rounding of clock rate
2018-08-02 13:43:48 -07:00
clk-scpi.c
clk-si514.c
clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations
2018-06-29 10:59:40 -07:00
clk-si544.c
clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations
2018-06-29 10:59:40 -07:00
clk-si570.c
clk-si5351.c
clk: si5351: _si5351_clkout_reset_pll() can be static
2017-12-28 10:49:48 -08:00
clk-si5351.h
clk-stm32f4.c
clk: stm32: Add clk entry for SDMMC2 on stm32F769
2018-03-19 13:46:07 -07:00
clk-stm32h7.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-stm32mp1.c
This time we have a good set of changes to the core framework that do some
2018-06-09 12:06:24 -07:00
clk-tango4.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
clk-twl6040.c
clk: make clk_init_data const
2017-11-01 23:25:51 -07:00
clk-u300.c
clk: clk-u300: Fix a typo in two comment lines
2017-11-13 17:39:43 -08:00
clk-versaclock5.c
clk-vt8500.c
clk-wm831x.c
clk: make clk_init_data const
2017-11-01 23:25:51 -07:00
clk-xgene.c
clk: clk-xgene: Adjust six checks for null pointers
2017-11-13 17:40:03 -08:00
clk.c
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
clk.h
clk: Move __clk_{get,put}() into private clk.h API
2018-01-04 15:13:29 -08:00
clkdev.c
ARM: 8778/1: clkdev: don't call __of_clk_get_by_name() unnecessarily from clk_get()
2018-08-13 16:27:52 +01:00
Kconfig
clk: Add driver for MAX9485
2018-07-06 13:44:06 -07:00
Makefile
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00