Phil Elwell 3542976d85 clk: bcm2835: Minimise clock jitter for PCM clock ... Fractional clock dividers generate accurate average frequencies but with jitter, particularly when the integer divisor is small. Introduce a new metric of clock accuracy to penalise clocks with a good average but worse jitter compared to clocks with an average which is no better but with lower jitter. The metric is the ideal rate minus the worse deviation from that ideal using the nearest integer divisors. Use this metric for parent selection for clocks requiring low jitter (currently just PCM). Signed-off-by: Phil Elwell <phil@raspberrypi.org> Reviewed-by: Eric Anholt <eric@anholt.net> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>		2017-06-02 15:42:21 -07:00
..
at91	clk: at91: fix clk-generated parenting	2017-06-01 00:47:50 -07:00
axis	clk: axis: Use new macro CLK_OF_DECLARE_DRIVER	2016-08-12 18:00:37 -07:00
axs10x	clk/axs10x: Clear init field in driver probe	2017-01-09 16:06:40 -08:00
bcm	clk: bcm2835: Minimise clock jitter for PCM clock	2017-06-02 15:42:21 -07:00
berlin	clk: berlin: Pass correct type to hw provider registration	2016-11-16 11:04:17 -08:00
h8300	clk: h8300: Migrate to clk_hw based registration APIs	2016-08-24 17:37:10 -07:00
hisilicon	clk: hi3620: Fix a typo in one variable name	2017-04-19 11:29:49 -07:00
imx	clk: imx7d: Fix the powerdown bit location of PLL DDR	2017-06-01 00:25:38 -07:00
ingenic	clk: ingenic: Allow divider value to be divided	2016-05-12 14:48:25 -07:00
keystone	clk: keystone: pll: Unmap region obtained by of_iomap	2016-12-08 16:34:15 -08:00
loongson1	CLK: Add Loongson1C clock support	2016-09-23 14:49:21 -07:00
mediatek	clk: mediatek: add mt2701 ethernet reset	2017-04-21 19:20:33 -07:00
meson	clk: meson-gxbb: Add const to some parent name arrays	2017-06-02 10:57:50 -07:00
microchip	clk: microchip: Initialize SOSC clock rate for PIC32MZDA.	2016-08-24 16:05:24 -07:00
mmp	clk:mmp:clk-of-mmp2: Free memory and Unmap region obtained by kzalloc and of_iomap	2016-12-08 16:29:39 -08:00
mvebu	clk: mvebu: armada-38x: add support for 1866MHz variants	2017-06-01 00:25:21 -07:00
mxs
nxp	clk: nxp: clk-lpc18xx-ccu: Unmap region obtained by of_iomap	2016-11-01 17:32:25 -07:00
pistachio
pxa	ARM: SoC platform updates for v4.10	2016-12-15 15:39:02 -08:00
qcom	Sort of on the quieter side this time, which is probably due more	2017-05-10 13:38:18 -07:00
renesas	clk: renesas: r8a7794: Add new CPG/MSSR driver	2017-05-24 10:20:03 +02:00
rockchip	General rockchip clock changes for 4.12. Contains some new clock-ids	2017-04-12 18:50:34 +02:00
samsung	Merge branch 'next/late' with mainline	2017-03-02 17:52:44 +01:00
sirf	clk: sirf: Remove CLK_IS_ROOT	2016-04-15 16:50:04 -07:00
socfpga
spear	clk: spear: fix ADC clock definition on SPEAr600	2017-04-19 09:27:52 -07:00
st	clk: st: clk-flexgen: Unmap region obtained by of_iomap	2016-12-08 16:35:22 -08:00
sunxi	Allwinner clock changes for 4.10	2016-11-16 11:19:20 -08:00
sunxi-ng	clk: sunxi-ng: sun5i: Fix ahb_bist_clk definition	2017-05-25 14:04:19 -07:00
tegra	clk: tegra: Don't reset PLL-CX if it is already enabled	2017-04-04 16:06:05 +02:00
ti	clk: ti: divider: try to fix ti_clk_register_divider	2017-04-28 11:07:09 -07:00
uniphier	clk: uniphier: add eMMC clock for LD11 and LD20 SoCs	2017-02-03 11:55:21 -08:00
ux500	clk: ux500: Convert ABx500 clocks to use OF probing	2017-01-26 16:10:02 -08:00
versatile	ARM/clk: move the ICST library to drivers/clk	2017-04-07 11:58:12 +02:00
x86	clk: x86: pmc-atom: Checking for IS_ERR() instead of NULL	2017-05-01 11:13:25 -07:00
zte	clk: zte: Mark pll config tables as const	2017-04-12 18:51:34 +02:00
zynq
clk-asm9260.c	clk: asm9260: Migrate to clk_hw based registration and OF APIs	2016-08-24 16:08:33 -07:00
clk-axi-clkgen.c	clk: axi-clkgen: Migrate to clk_hw based OF and registration APIs	2016-08-24 16:10:31 -07:00
clk-axm5516.c	clk: axm5516: Migrate to clk_hw based OF and registration APIs	2016-08-24 16:11:07 -07:00
clk-bulk.c	clk: add clk_bulk_get accessories	2017-06-02 15:37:45 -07:00
clk-cdce706.c	clk: cdce: Migrate to clk_hw based OF and registration APIs	2016-08-24 16:12:38 -07:00
clk-cdce925.c	clk: cdce925: add support for CDCE913, CDCE937, and CDCE949	2017-01-09 16:38:30 -08:00
clk-clps711x.c	clk: clps711x: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:19:26 -07:00
clk-composite.c	Merge branch 'clk-hw-register' (early part) into clk-next	2016-04-21 14:47:18 -07:00
clk-conf.c	clk: Fix __set_clk_rates error print-string	2017-06-01 02:13:44 -07:00
clk-cs2000-cp.c	clk: cs2000: select 12.20 High Accuracy on LFRatioCfg	2017-04-19 10:18:55 -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: Fix clk_divider_round_rate() to use clk_readl()	2016-08-12 17:33:09 -07:00
clk-efm32gg.c	clk: efm32gg: Pass correct type to hw provider registration	2016-11-16 11:08:55 -08:00
clk-fixed-factor.c	clk: fixed-factor: Remove export symbol on setup function	2016-08-15 15:08:03 -07:00
clk-fixed-rate.c	clk: fixed-rate: Remove export symbol on setup function	2016-08-15 15:08:06 -07:00
clk-fractional-divider.c	clk: fractional-divider: Add hw based registration APIs	2016-04-19 16:56:28 -07:00
clk-gate.c	clk: gate: fix coding style	2016-11-09 12:05:50 -08:00
clk-gpio.c	clk: gpio: Add hw based registration APIs	2016-04-19 16:56:28 -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: highbank: Migrate to clk_hw based registration and OF APIs	2016-06-30 12:25:28 -07:00
clk-max77686.c	clk: max77686: fix number of clocks setup for clk_hw based registration	2016-10-17 15:31:59 -07:00
clk-mb86s7x.c	clk: mb86s7x: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:23:01 -07:00
clk-moxart.c	clk: moxart: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:23:20 -07:00
clk-multiplier.c	clk: multiplier: Prevent the multiplier from under / over flowing	2016-06-20 13:00:00 -07:00
clk-mux.c	clk: mux: Add hw based registration APIs	2016-04-19 16:55:01 -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-nspire.c	clk: nspire: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:23:21 -07:00
clk-oxnas.c	clk: oxnas: Add OX820 Gate clocks	2016-10-23 10:18:45 -07:00
clk-palmas.c	clk: palmas: undo preparation of a clock source.	2017-06-02 10:51:34 -07:00
clk-pwm.c	clk: pwm: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:23:27 -07:00
clk-qoriq.c	clk: qoriq: Separate root input clock for core PLLs on ls1012a	2017-06-01 01:24:13 -07:00
clk-rk808.c	clk: rk808: Pass the right pointer as the get_hw context	2016-09-09 11:07:07 -07:00
clk-s2mps11.c	clk: s2mps11: Migrate to clk_hw based OF and registration APIs	2016-06-30 12:29:14 -07:00
clk-scpi.c	clk: scpi: fix return type of __scpi_dvfs_round_rate	2017-06-01 02:13:11 -07:00
clk-si514.c	clk: si514: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:29:59 -07:00
clk-si570.c	clk: si570: Migrate to clk_hw based OF and registration APIs	2016-08-24 17:30:01 -07:00
clk-si5351.c	clk: si5351: Delete an error message for a failed memory allocation in si5351_i2c_probe()	2017-04-21 19:44:54 -07:00
clk-si5351.h
clk-stm32f4.c	clk: stm32f4: fix timeout management for pll and ready gate	2017-04-12 18:50:56 +02:00
clk-tango4.c	clk: tango4: improve clkgen driver	2016-04-15 17:16:06 -07:00
clk-twl6040.c	clk: twl6040: Migrate to clk_hw based registration APIs	2016-08-24 17:34:11 -07:00
clk-u300.c	clk: u300: Migrate to clk_hw based registration APIs	2016-06-30 12:26:18 -07:00
clk-versaclock5.c	clk: vc5: Add support for IDT VersaClock 5P49V5935	2017-04-19 09:08:59 -07:00
clk-vt8500.c	clk: vt8500: Migrate to clk_hw based registration APIs	2016-08-24 17:35:48 -07:00
clk-wm831x.c	clk: wm831x: fix usleep_range with bad range	2017-01-09 16:06:41 -08:00
clk-xgene.c	clk: xgene: Don't call __pa on ioremaped address	2016-10-28 11:03:47 -07:00
clk.c	clk: Improve a size determination in two functions	2017-04-21 19:47:02 -07:00
clk.h
clkdev.c	ARM: 8631/1: clkdev: Detect errors in clk_hw_register_clkdev() for mass registration	2016-11-22 11:45:28 +00:00
Kconfig	clk: hi6220: Add the hi655x's pmic clock	2017-04-21 19:18:53 -07:00
Makefile	Merge branch 'clk-bulk-get' into clk-next	2017-06-02 15:39:32 -07:00