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linux-stable/drivers/clk
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Jernej Skrabec 02d7901695
clk: sunxi-ng: h3/h5: Add max. rate constraint to pll-video 
As it turns out, pll-video can be set to higher rate that it is really
supported by HW.

For example, one monitor requested 185.58 MHz pixel clock. Clock
framework calculated that minimum rate error would be when pll-video
is set to 2040 MHz. This is clearly out of specs.

Both H3 and H5 user manuals specify 600 MHz as maximum supported rate.
However, BSP clock drivers allow up to 912 MHz and 1008 MHz
respectively. Here 912 MHz is chosen because user manuals were already
proven wrong once for lower limits.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-08-27 09:18:08 +02:00
..
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 clk: axs10x: introduce AXS10X pll driver 2017-07-17 11:50:59 -07:00
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 clk: sunxi-ng: h3/h5: Add max. rate constraint to pll-video 2018-08-27 09:18:08 +02:00
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: Add ST oscout platform clock 2018-05-17 12:44:06 +02:00
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: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-cs2000-cp.c clk: cs2000-cp: convert to SPDX identifiers 2018-08-02 13:55:00 -07:00
clk-devres.c clk: add managed version of clk_bulk_get 2017-06-02 15:37:49 -07:00
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: fractional-divider: allow overriding of approximation 2017-08-08 17:39:48 +02:00
clk-gate.c clk: gate: expose clk_gate_ops::is_enabled 2017-08-31 18:35:45 -07:00
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: hi6220: Add the hi655x's pmic clock 2017-04-21 19:18:53 -07:00
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: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
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: nomadik: Delete error messages for a failed memory allocation in two functions 2017-04-21 19:47:14 -07:00
clk-npcm7xx.c clk: npcm7xx: fix return value check in npcm7xx_clk_init() 2018-05-01 14:50:29 -07:00
clk-nspire.c
clk-oxnas.c
clk-palmas.c clk: palmas: undo preparation of a clock source. 2017-06-02 10:51:34 -07:00
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: scpi: error when clock fails to register 2017-06-29 18:47:35 -07:00
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: vc5: Add support for IDT VersaClock 5P49V5925 2017-07-17 11:51:00 -07:00
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