Joachim Eastwood 2a9a06f98f clk: lpc18xx-ccu: fix potential system hang when disabling unused clocks ...

CCU branch clock register must only be accessed while the base
(parent) clock is running. Access with a disabled base clock
will cause the system to hang. Fix this issue by adding code
that check if the parent clock is running in the is_enabled
clk_ops callback.

This hang would occur when disabling unused clocks after AMBA
runtime pm had already disabled some of the clocks.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

2015-10-26 12:36:56 -07:00

..

at91

clk: at91: add generated clock driver

2015-10-01 12:48:11 -07:00

bcm

Merge branch 'clk-iproc' into clk-next

2015-10-21 17:28:19 -07:00

berlin

clk: berlin: bg2: remove CLK_IGNORE_UNUSED flag for sdio clk

2015-10-21 02:30:17 -07:00

h8300

clk: h8s2678: Fix compile error

2015-09-02 17:07:10 -07:00

hisilicon

clk: Remove unneeded semicolons

2015-09-17 11:15:14 -07:00

imx

clk: imx31: add missing of_node_put

2015-10-21 16:16:34 -07:00

ingenic

clk: ingenic: Include clk.h

2015-07-20 11:11:36 -07:00

keystone

clk: keystone: fix a trivial typo

2015-10-19 15:29:09 -07:00

mediatek

clk: mediatek: Add USB clock support in MT8173 APMIXEDSYS

2015-10-01 12:06:00 +08:00

meson

clk: meson8b: Properly include clk.h

2015-07-20 10:53:10 -07:00

mmp

clk: mmp: Convert to clk_hw based provider APIs

2015-08-24 16:48:49 -07:00

mvebu

clk: mvebu: Use of_clk_get_parent_name()

2015-10-16 16:35:43 -07:00

mxs

clk:mxs: Fix bug on frequency divider

2015-10-01 15:24:34 -07:00

nxp

clk: lpc18xx-ccu: fix potential system hang when disabling unused clocks

2015-10-26 12:36:56 -07:00

pistachio

clk: pistachio: correct critical clock list

2015-08-26 11:34:43 -07:00

pxa

The clk framework changes for 4.3 are mostly updates to existing drivers

2015-08-31 17:26:48 -07:00

qcom

clk: qcom: mmcc-8960: Add DSI related clocks

2015-10-16 15:08:43 -07:00

rockchip

clk: rockchip: save width in struct clk_fractional_divider

2015-10-02 11:29:47 -07:00

samsung

clk: samsung: exynos7: Staticize file scope symbols

2015-10-02 11:35:32 -07:00

shmobile

clk: shmobile: mstp: Drop bogus closing parenthesis in error message

2015-10-16 11:55:02 -07:00

sirf

clk: atlas7: fix noc/socket disconnect/reconnect for unit clks

2015-09-29 08:27:14 -07:00

socfpga

clk: socfpga: Add a second parent option for the dbg_base_clk

2015-08-24 16:49:03 -07:00

spear

The clk framework changes for 4.3 are mostly updates to existing drivers

2015-08-31 17:26:48 -07:00

st

drivers: clk: st: Correct the pll-type for A9 for stih418

2015-10-08 23:52:59 -07:00

sunxi

Allwinner clock additions for 4.4

2015-10-21 16:29:03 -07:00

tegra

clk: tegra: Changes for v4.4-rc1

2015-10-20 08:49:11 -07:00

ti

clk: ti: dflt: fix enable_reg validity check

2015-10-02 09:24:28 +03:00

ux500

clk/ARM: move Ux500 PRCC bases to the device tree

2015-08-24 16:49:14 -07:00

versatile

clk: versatile-icst: fix memory leak

2015-10-23 13:34:53 -07:00

x86

clk: x86: drop owner assignment from platform_drivers

2014-10-20 16:20:23 +02:00

zte

clk: zx: Constify parent names in clock init data

2015-07-28 11:59:39 -07:00

zynq

ARM: SoC platform updates for v4.3

2015-09-01 12:18:40 -07:00

clk-asm9260.c

clk: asm9260: Fix of_io_request_and_map error check

2015-05-13 12:32:52 -07:00

clk-axi-clkgen.c

clk: axi-clkgen: Remove clk.h include

2015-07-20 10:52:50 -07:00

clk-axm5516.c

clk: axm55xx: Use %zu in pr_info for size_t

2015-05-13 12:32:53 -07:00

clk-cdce706.c

clk: Convert __clk_get_flags() to clk_hw_get_flags()

2015-08-24 16:48:44 -07:00

clk-cdce925.c

clk: cdce925: Include clk.h

2015-07-20 11:11:32 -07:00

clk-clps711x.c

clk: clps711x: Remove clk.h include

2015-07-20 10:52:53 -07:00

clk-composite.c

clk: Convert basic types to clk_hw based provider APIs

2015-08-24 16:48:48 -07:00

clk-conf.c

clk: clk-conf: Fix typo in comment

2015-05-21 11:55:05 -07:00

clk-devres.c

…

clk-divider.c

clk: divider: handle integer overflow when dividing large clock rates

2015-09-16 15:22:33 -07:00

clk-efm32gg.c

clk: efm32gg: Remove clk.h include

2015-07-20 10:52:54 -07:00

clk-fixed-factor.c

clk: Convert basic types to clk_hw based provider APIs

2015-08-24 16:48:48 -07:00

clk-fixed-rate.c

clk: basic-types: Remove useless allocation failure printks

2015-05-14 16:51:50 -07:00

clk-fractional-divider.c

clk: fractional-divider: switch to rational best approximation

2015-10-02 11:29:48 -07:00

clk-gate.c

clk: basic-type: Silence warnings about lock imbalances

2015-07-28 11:59:28 -07:00

clk-gpio.c

clk: gpio: Mark parent_names array const

2015-07-28 11:59:24 -07:00

clk-highbank.c

clk: highbank: Include clk.h

2015-07-20 11:11:22 -07:00

clk-ls1x.c

clk: ls1x: Fix duplicate const for parent names

2015-05-05 22:50:50 -07:00

clk-max77686.c

drivers/clk: include <module.h> for clk-max77xxx modular code

2015-06-16 14:12:25 -04:00

clk-max77802.c

clk: max77802: Update MODULE_AUTHOR() email address

2015-10-14 11:31:55 -07:00

clk-max-gen.c

clk: max-gen: Silence sparse warnings

2015-05-14 17:11:18 -07:00

clk-max-gen.h

clk: Add generic driver for Maxim PMIC clocks

2014-09-09 13:55:44 -07:00

clk-mb86s7x.c

clk: Add clock driver for mb86s7x

2015-04-10 13:51:55 -07:00

clk-moxart.c

clk: moxart: Include clk.h

2015-07-20 11:11:33 -07:00

clk-multiplier.c

clk: Remove clk_{register,unregister}_multiplier()

2015-10-23 13:34:46 -07:00

clk-mux.c

clk: Replace __clk_get_num_parents with clk_hw_get_num_parents()

2015-08-24 16:48:43 -07:00

clk-nomadik.c

clk: nomadik: Remove clk.h and clkdev.h includes

2015-07-20 10:52:57 -07:00

clk-nspire.c

…

clk-palmas.c

clk: palmas: Remove clkdev.h includes

2015-07-20 10:52:58 -07:00

clk-pwm.c

clk: Add PWM clock driver

2015-04-10 14:44:43 -07:00

clk-qoriq.c

clk: qoriq: Add support for the platform PLL

2015-02-18 09:56:43 -08:00

clk-rk808.c

clk: rk808: Remove clk.h include

2015-07-20 10:53:00 -07:00

clk-s2mps11.c

clk: s2mps11: Use kcalloc instead of kzalloc for array allocation

2015-07-28 11:59:32 -07:00

clk-si514.c

Add driver for the si514 clock generator chip

2015-10-08 23:52:55 -07:00

clk-si570.c

clk: si570: Include clk.h

2015-07-20 11:11:35 -07:00

clk-si5351.c

clk: si5351: add missing of_node_put

2015-10-21 16:16:33 -07:00

clk-si5351.h

…

clk-stm32f4.c

clk: stm32f4: Convert to clk_hw based provider APIs

2015-08-24 16:48:51 -07:00

clk-twl6040.c

Merge branch 'cleanup-clk-h-includes' into clk-next

2015-07-28 11:59:09 -07:00

clk-u300.c

clk: u300: Remove clk.h include

2015-07-20 10:53:04 -07:00

clk-vt8500.c

…

clk-wm831x.c

clk: wm831x: Remove clk.h include

2015-07-20 10:53:05 -07:00

clk-xgene.c

clk: xgene: Remove unused setup.h include

2015-10-16 12:06:58 -07:00

clk.c

clk: Add clk_hw_is_enabled() for use by clk providers

2015-10-26 12:36:55 -07:00

clk.h

clk: Replace of_clk_get_by_clkspec() with of_clk_get_from_provider()

2015-03-12 12:20:34 -07:00

clkdev.c

clkdev: add clkdev_create() helper

2015-05-06 11:58:57 +01:00

Kconfig

clk: Allow drivers to build if COMPILE_TEST is enabled

2015-10-16 11:58:53 -07:00

Makefile

Merge branch 'clk-iproc' into clk-next

2015-10-21 17:28:19 -07:00