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linux/drivers/clk
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Tero Kristo d3f3f499cb clk: keystone: sci-clk: cache results of last query rate operation 
Cache results of the latest query rate operation. This optimizes the
firmware interface a bit, avoiding unnecessary calls to firmware if we
know the result already; the firmware interface is pretty expensive
to use for query rate functionality.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Link: https://lore.kernel.org/r/20200907085740.1083-3-t-kristo@ti.com
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-09-22 12:58:43 -07:00
..
actions
clk: actions: Add Actions S500 SoC Reset Management Unit support
2020-07-21 01:50:47 -07:00
analogbits
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
at91
clk: at91: sama7g5: add clock support for sama7g5
2020-07-24 02:19:09 -07:00
axis
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
axs10x
clk: axs10x: use devm_platform_ioremap_resource() to simplify code
2019-10-16 16:17:50 -07:00
baikal-t1
clk: baikal-t1: remove redundant assignment to variable 'divider'
2020-06-09 13:45:37 -07:00
bcm
Merge branches 'clk-actions', 'clk-rockchip', 'clk-iproc', 'clk-intel' and 'clk-debugfs' into clk-next
2020-08-03 15:06:53 -07:00
berlin
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
davinci
clk: davinci: Use fallthrough pseudo-keyword
2020-07-27 15:21:31 -07:00
h8300
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
hisilicon
Merge branches 'clk-hisi', 'clk-amlogic', 'clk-samsung', 'clk-renesas' and 'clk-imx' into clk-next
2019-11-27 08:14:17 -08:00
imgtec
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
imx
Merge branches 'clk-fallthru', 'clk-ingenic', 'clk-tegra', 'clk-sirf' and 'clk-qoriq' into clk-next
2020-08-03 15:07:08 -07:00
ingenic
clk: X1000: Add support for calculat REFCLK of USB PHY.
2020-07-27 18:18:14 -07:00
keystone
clk: keystone: sci-clk: cache results of last query rate operation
2020-09-22 12:58:43 -07:00
loongson1
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mediatek
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
meson
Merge branches 'clk-https', 'clk-renesas', 'clk-kconfig', 'clk-amlogic' and 'clk-imx' into clk-next
2020-08-03 15:06:45 -07:00
microchip
clk: let init callback return an error code
2019-12-23 18:53:13 -08:00
mmp
clk: mmp: avoid missing prototype warning
2020-07-29 12:52:40 -07:00
mvebu
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
2020-07-11 09:07:06 -07:00
mxs
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159
2019-05-30 11:26:37 -07:00
nxp
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159
2019-05-30 11:26:37 -07:00
pistachio
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422
2019-06-05 17:37:15 +02:00
pxa
clk: pxa: fix one of the pxa RTC clocks
2019-11-13 15:01:17 -08:00
qcom
clk: qcom: gcc-sdm660: Fix up gcc_mss_mnoc_bimc_axi_clk
2020-07-27 15:16:39 -07:00
renesas
clk: renesas: cpg-mssr: Add r8a774e1 support
2020-07-13 10:36:33 +02:00
rockchip
clk: rockchip: add sclk_mac_lbtest to rk3188_critical_clocks
2020-07-22 20:05:19 +02:00
samsung
clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1
2020-05-19 16:58:42 +02:00
sifive
clk: sifive: allocate sufficient memory for struct __prci_data
2020-06-25 15:04:13 -07:00
sirf
clk: clk-atlas6: fix return value check in atlas6_clk_init()
2020-07-27 18:22:26 -07:00
socfpga
clk: socfpga: agilex: mpu_l2ram_clk should be mpu_ccu_clk
2020-06-19 19:27:33 -07:00
spear
clk: spear: Remove uninitialized_var() usage
2020-07-16 12:32:26 -07:00
sprd
This time around we have 4 lines of diff in the core framework, removing a
2020-06-10 11:42:19 -07:00
st
clk: st: Remove uninitialized_var() usage
2020-07-16 12:32:25 -07:00
sunxi
clk: sunxi: Fix incorrect usage of round_down()
2020-04-14 09:21:05 +02:00
sunxi-ng
clk: sunxi-ng: sun8i-de2: Sort structures
2020-02-12 19:01:16 +01:00
tegra
clk: tegra: pll: Improve PLLM enable-state detection
2020-07-27 18:21:17 -07:00
ti
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
uniphier
clk: uniphier: Add SCSSI clock gate for each channel
2020-01-04 23:14:22 -08:00
ux500
clk: ux500: Fix up the SGA clock for some variants
2020-01-04 23:27:15 -08:00
versatile
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
x86
More ACPI updates for 5.9-rc1
2020-08-15 08:18:22 -07:00
zte
clk: zx296718: Don't reference clk_init_data after registration
2019-08-16 10:20:15 -07:00
zynq
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 401
2019-06-05 17:37:13 +02:00
zynqmp
This time around we have 4 lines of diff in the core framework, removing a
2020-06-10 11:42:19 -07:00
clk-asm9260.c
clk: asm9260: fix __clk_hw_register_fixed_rate_with_accuracy typo
2020-04-13 12:20:06 -07:00
clk-aspeed.c
clk: aspeed: Add RMII RCLK gates for both AST2500 MACs
2019-11-26 10:02:48 -08:00
clk-aspeed.h
clk: aspeed: Move structures to header
2019-09-06 15:17:02 -07:00
clk-ast2600.c
clk: AST2600: Add mux for EMMC clock
2020-07-11 09:15:33 -07:00
clk-axi-clkgen.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177
2019-05-30 11:29:19 -07:00
clk-axm5516.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
clk-bd718x7.c
clk: bd718x7: Support ROHM BD71828 clk block
2020-01-24 07:22:47 +00:00
clk-bm1880.c
clk: bm1800: Remove set but not used variable 'fref'
2019-12-24 00:10:33 -08:00
clk-bulk.c
clk: Make clk_bulk_get_all() return a valid "id"
2019-09-17 13:26:31 -07:00
clk-cdce706.c
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
clk-cdce925.c
clk: clk-cdce925: Add regulator support
2019-09-06 10:31:16 -07:00
clk-clps711x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
clk-composite.c
clk: composite: add _register_composite_pdata() variants
2020-01-28 13:26:48 -08:00
clk-conf.c
…
clk-cs2000-cp.c
…
clk-devres.c
clk: Add devm_clk_bulk_get_optional() function
2019-06-25 14:28:01 -07:00
clk-divider.c
clk: divider: Add support for specifying parents via DT/pointers
2020-01-07 23:08:02 -08:00
clk-efm32gg.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
clk-fixed-factor.c
Merge branch 'clk-parent-rewrite-1' into clk-next
2019-05-07 11:46:13 -07:00
clk-fixed-mmio.c
clk: Remove io.h from clk-provider.h
2019-05-15 13:21:37 -07:00
clk-fixed-rate.c
clk: fixed-rate: Add clk flags for parent accuracy
2020-01-06 23:07:34 -08:00
clk-fractional-divider.c
clk: Remove io.h from clk-provider.h
2019-05-15 13:21:37 -07:00
clk-fsl-sai.c
clk: fsl-sai: new driver
2020-01-28 13:26:48 -08:00
clk-gate.c
treewide: Remove uninitialized_var() usage
2020-07-16 12:35:15 -07:00
clk-gemini.c
…
clk-gpio.c
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
clk-hi655x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288
2019-06-05 17:36:37 +02:00
clk-highbank.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
clk-hsdk-pll.c
CLK: HSDK: CGU: add support for 148.5MHz clock
2020-05-28 21:06:39 -07:00
clk-lochnagar.c
clk: lochnagar: Don't reference clk_init_data after registration
2019-08-16 10:20:07 -07:00
clk-max9485.c
…
clk-max77686.c
…
clk-milbeaut.c
clk: milbeaut: Don't reference clk_init_data after registration
2019-08-16 10:20:15 -07:00
clk-moxart.c
…
clk-multiplier.c
clk: Remove io.h from clk-provider.h
2019-05-15 13:21:37 -07:00
clk-mux.c
clk: mux: Add support for specifying parents via DT/pointers
2020-01-06 23:10:05 -08:00
clk-nomadik.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
clk-npcm7xx.c
…
clk-nspire.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
clk-oxnas.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
clk-palmas.c
…
clk-plldig.c
clk: ls1028a: fix a dereference of pointer 'parent' before a null check
2020-02-03 23:03:49 -08:00
clk-pwm.c
clk: pwm: Use 64-bit division function
2020-06-17 20:42:10 +02:00
clk-qoriq.c
clk: qoriq: add LS1021A core pll mux options
2020-07-27 18:25:17 -07:00
clk-rk808.c
- Core Frameworks
2019-07-15 20:18:40 -07:00
clk-s2mps11.c
…
clk-scmi.c
clk: scmi: Fix min and max rate when registering clocks with discrete rates
2020-07-13 09:40:21 +01:00
clk-scpi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
clk-si514.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
clk-si544.c
clk: clk-si544: Implement small frequency change support
2019-06-27 13:45:38 -07:00
clk-si570.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
clk-si5341.c
clk: clk-si5341: Add support for the Si5345 series
2020-05-28 21:00:51 -07:00
clk-si5351.c
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
clk-si5351.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
clk-sparx5.c
clk: sparx5: Add Sparx5 SoC DPLL clock driver
2020-07-28 18:17:56 -07:00
clk-stm32f4.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
clk-stm32h7.c
…
clk-stm32mp1.c
clk: stm32mp1: Add ddrperfm clock
2019-04-29 11:13:23 -07:00
clk-tango4.c
…
clk-twl6040.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336
2019-06-05 17:37:07 +02:00
clk-u300.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
clk-versaclock5.c
clk: vc5: use a dedicated struct to describe the output drivers
2020-07-23 15:34:21 -07:00
clk-vt8500.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
clk-wm831x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
clk-xgene.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
clk.c
Merge branches 'clk-microchip', 'clk-mmp', 'clk-unused' and 'clk-at91' into clk-next
2020-08-03 15:07:18 -07:00
clk.h
clk: consoldiate the __clk_get_hw() declarations
2019-07-12 11:00:14 -07:00
clkdev.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
Kconfig
clk: hsdk: Fix bad dependency on IOMEM
2020-08-03 13:52:48 -07:00
Makefile
clk: sparx5: Add Sparx5 SoC DPLL clock driver
2020-07-28 18:17:56 -07:00