JC Kuo 0d34dfbf30 clk: tegra210: fix PLLU and PLLU_OUT1 ... Full-speed and low-speed USB devices do not work with Tegra210 platforms because of incorrect PLLU/PLLU_OUT1 clock settings. When full-speed device is connected: [ 14.059886] usb 1-3: new full-speed USB device number 2 using tegra-xusb [ 14.196295] usb 1-3: device descriptor read/64, error -71 [ 14.436311] usb 1-3: device descriptor read/64, error -71 [ 14.675749] usb 1-3: new full-speed USB device number 3 using tegra-xusb [ 14.812335] usb 1-3: device descriptor read/64, error -71 [ 15.052316] usb 1-3: device descriptor read/64, error -71 [ 15.164799] usb usb1-port3: attempt power cycle When low-speed device is connected: [ 37.610949] usb usb1-port3: Cannot enable. Maybe the USB cable is bad? [ 38.557376] usb usb1-port3: Cannot enable. Maybe the USB cable is bad? [ 38.564977] usb usb1-port3: attempt power cycle This commit fixes the issue by: 1. initializing PLLU_OUT1 before initializing XUSB_FS_SRC clock because PLLU_OUT1 is parent of XUSB_FS_SRC. 2. changing PLLU post-divider to /2 (DIVP=1) according to Technical Reference Manual. Fixes: e745f992cf ("clk: tegra: Rework pll_u") Signed-off-by: JC Kuo <jckuo@nvidia.com> Acked-By: Peter De Schrijver <pdeschrijver@nvidia.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>		2019-06-25 16:08:23 -07:00
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actions	clk: actions: Use the correct style for SPDX License Identifier	2019-05-01 13:01:07 -07:00
analogbits	clk: analogbits: add Wide-Range PLL library	2019-05-03 09:20:48 -07:00
at91	Merge branches 'clk-stm32f4', 'clk-tegra', 'clk-at91', 'clk-sifive-fu540' and 'clk-spdx' into clk-next	2019-05-07 11:45:29 -07:00
axis	…
axs10x	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
bcm	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
berlin	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
davinci	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
h8300	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
hisilicon	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
imgtec	…
imx	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
ingenic	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
keystone	…
loongson1	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
mediatek	Merge branches 'clk-renesas', 'clk-qcom', 'clk-mtk', 'clk-milbeaut' and 'clk-imx' into clk-next	2019-05-07 11:44:21 -07:00
meson	Merge branches 'clk-doc', 'clk-more-critical', 'clk-meson' and 'clk-basic-be' into clk-next	2019-05-07 11:44:42 -07:00
microchip	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
mmp	clk: Remove CLK_IS_BASIC clk flag	2019-04-26 10:40:49 -07:00
mvebu	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
mxs	…
nxp	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
pistachio	…
pxa	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
qcom	Merge branches 'clk-stm32f4', 'clk-tegra', 'clk-at91', 'clk-sifive-fu540' and 'clk-spdx' into clk-next	2019-05-07 11:45:29 -07:00
renesas	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
rockchip	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
samsung	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
sifive	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
sirf	…
socfpga	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
spear	…
sprd	clk: sprd: Use the correct style for SPDX License Identifier	2019-05-01 13:01:23 -07:00
st	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
sunxi	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
sunxi-ng	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
tegra	clk: tegra210: fix PLLU and PLLU_OUT1	2019-06-25 16:08:23 -07:00
ti	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
uniphier	clk: uniphier: Fix update register for CPU-gear	2019-02-21 13:50:23 -08:00
ux500	clk: ux500: add range to usleep_range	2019-04-11 11:47:50 -07:00
versatile	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
x86	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
zte	…
zynq	clk: core: replace clk_{readl,writel} with {readl,writel}	2019-04-23 10:57:49 -07:00
zynqmp	ARM: SoC-related driver updates	2019-05-16 09:19:14 -07:00
Kconfig	Merge branches 'clk-stm32f4', 'clk-tegra', 'clk-at91', 'clk-sifive-fu540' and 'clk-spdx' into clk-next	2019-05-07 11:45:29 -07:00
Makefile	Merge branches 'clk-stm32f4', 'clk-tegra', 'clk-at91', 'clk-sifive-fu540' and 'clk-spdx' into clk-next	2019-05-07 11:45:29 -07:00
clk-asm9260.c	…
clk-aspeed.c	clk: Aspeed: Setup video engine clocking	2019-04-18 14:56:19 -07:00
clk-axi-clkgen.c	…
clk-axm5516.c	…
clk-bd718x7.c	…
clk-bulk.c	…
clk-cdce706.c	…
clk-cdce925.c	…
clk-clps711x.c	clk: clps711x: Remove board support	2019-01-09 12:50:21 -08:00
clk-composite.c	clk: Remove CLK_IS_BASIC clk flag	2019-04-26 10:40:49 -07:00
clk-conf.c	…
clk-cs2000-cp.c	…
clk-devres.c	clk: Add (devm_)clk_get_optional() functions	2019-02-06 10:33:10 -08:00
clk-divider.c	Merge branch 'clk-ti' into clk-next	2019-05-07 11:46:02 -07:00
clk-efm32gg.c	…
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: Remove CLK_IS_BASIC clk flag	2019-04-26 10:40:49 -07:00
clk-fractional-divider.c	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
clk-gate.c	Merge branch 'clk-ti' into clk-next	2019-05-07 11:46:02 -07:00
clk-gemini.c	…
clk-gpio.c	clk: Remove CLK_IS_BASIC clk flag	2019-04-26 10:40:49 -07:00
clk-hi655x.c	…
clk-highbank.c	Merge branches 'clk-doc', 'clk-more-critical', 'clk-meson' and 'clk-basic-be' into clk-next	2019-05-07 11:44:42 -07:00
clk-hsdk-pll.c	clk: Remove io.h from clk-provider.h	2019-05-15 13:21:37 -07:00
clk-lochnagar.c	clk: lochnagar: Add support for the Cirrus Logic Lochnagar	2019-04-23 14:59:38 -07:00
clk-max9485.c	…
clk-max77686.c	clk: clk-max77686: Clean clkdev lookup leak and use devm	2019-02-06 10:35:03 -08:00
clk-milbeaut.c	clock: milbeaut: Add Milbeaut M10V clock controller	2019-04-25 16:43:37 -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	Merge branch 'clk-ti' into clk-next	2019-05-07 11:46:02 -07:00
clk-nomadik.c	…
clk-npcm7xx.c	…
clk-nspire.c	…
clk-oxnas.c	…
clk-palmas.c	…
clk-pwm.c	clk: Remove CLK_IS_BASIC clk flag	2019-04-26 10:40:49 -07:00
clk-qoriq.c	clk: qoriq: increase array size of cmux_to_group	2019-04-25 11:41:18 -07:00
clk-rk808.c	…
clk-s2mps11.c	…
clk-scmi.c	…
clk-scpi.c	…
clk-si514.c	…
clk-si544.c	…
clk-si570.c	…
clk-si5351.c	…
clk-si5351.h	…
clk-stm32f4.c	clk: stm32: Introduce clocks of STM32F769 board	2019-04-25 11:46:36 -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	clk: clk-twl6040: Fix imprecise external abort for pdmclk	2019-02-21 14:11:23 -08:00
clk-u300.c	…
clk-versaclock5.c	clk: vc5: Abort clock configuration without upstream clock	2019-01-09 10:53:58 -08:00
clk-vt8500.c	…
clk-wm831x.c	…
clk-xgene.c	clk: core: replace clk_{readl,writel} with {readl,writel}	2019-04-23 10:57:49 -07:00
clk.c	Merge branch 'clk-parent-rewrite-1' into clk-next	2019-05-07 11:46:13 -07:00
clk.h	clk: Look for parents with clkdev based clk_lookups	2019-04-19 14:53:00 -07:00
clkdev.c	clk: Look for parents with clkdev based clk_lookups	2019-04-19 14:53:00 -07:00