Krzysztof Kozlowski f1e9203e23 clk: samsung: Fix Exynos 5420 pinctrl setup and clock disable failure due to domain being gated ... Audio subsystem clocks are located in separate block. On Exynos 5420 if clock for this block (from main clock domain) 'mau_epll' is gated then any read or write to audss registers will block. This kind of boot hang was observed on Arndale Octa and Peach Pi/Pit after introducing runtime PM to pl330 DMA driver. After that commit the 'mau_epll' was gated, because the "amba" clock was disabled and there were no more users of mau_epll. The system hang on one of steps: 1. Disabling unused clocks from audss block. 2. During audss GPIO setup (just before probing i2s0 because samsung_pinmux_setup() tried to access memory from audss block which was gated. Add a workaround for this by enabling the 'mau_epll' clock in probe. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Tested-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Michael Turquette <mturquette@linaro.org>		2014-12-17 07:31:51 -08:00
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at91	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
bcm	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
berlin	clk: berlin: add core clock driver for BG2Q	2014-05-29 09:30:19 -07:00
hisilicon	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
keystone	clk: keystone: gate: fix clk_init_data initialization	2014-02-10 15:17:43 -05:00
mmp	clk: mmp: fix sparse non static symbol warning	2014-12-11 12:14:09 -08:00
mvebu	clock mvebu changes for v3.18 (round 2)	2014-10-03 16:43:02 -07:00
mxs	ARM: mxs: remove custom .init_time hook	2013-09-29 21:09:34 +02:00
pxa	Merge branch 'clk-fixes' into clk-next	2014-11-24 17:45:33 -08:00
qcom	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
rockchip	- clock phase setting capability for the rk3288 mmc clocks	2014-11-28 21:00:16 -08:00
samsung	clk: samsung: Fix Exynos 5420 pinctrl setup and clock disable failure due to domain being gated	2014-12-17 07:31:51 -08:00
shmobile	clk: shmobile: div6: support selectable-input clocks	2014-11-12 14:24:08 +01:00
sirf	clk: sirf: update copyright years to 2014	2014-03-26 21:47:35 -07:00
socfpga	Adds support getting the divider registers for the MAIN PLL that was once	2014-05-12 19:11:13 -07:00
spear	Merge branch 'clk-fixes' into clk-next	2014-07-13 07:56:45 -07:00
st	clk: st: Use round to closest divider flag	2014-07-28 22:37:16 -07:00
sunxi	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
tegra	clk: tegra: Make clock initialization more robust	2014-09-18 14:56:53 +03:00
ti	ARM: OMAP3+: DPLL: use determine_rate() and set_rate_and_parent()	2014-11-13 09:26:45 -07:00
ux500	clk: ux500: Staticize ux500_twocell_get	2014-02-23 15:04:40 -08:00
versatile	clk: versatile: add versatile OSC support	2014-06-24 14:21:22 -05:00
x86
zynq	clk: zynq: Move const initdata into correct code section	2014-09-09 12:18:20 -07:00
clk-axi-clkgen.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-axm5516.c	clk: Add clock driver for AXM55xx SoC	2014-05-22 22:06:14 -07:00
clk-bcm2835.c	ARM: bcm2835: remove custom .init_time hook	2013-09-29 21:09:24 +02:00
clk-clps711x.c	clk: Add CLPS711X clk driver	2014-07-28 23:30:46 -07:00
clk-composite.c	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
clk-conf.c	clk: Add missing of_clk_set_defaults export	2014-08-04 09:48:39 -07:00
clk-devres.c
clk-divider.c	clk-divider: Fix READ_ONLY when divider > 1	2014-11-17 11:13:52 -08:00
clk-efm32gg.c	clk/efm32gg: fix dt init prototype	2014-09-09 13:52:18 -07:00
clk-fixed-factor.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-11-15 16:47:22 -08:00
clk-fixed-rate.c	clk: add accuracy support for fixed clock	2013-12-22 23:14:28 -08:00
clk-fractional-divider.c	clk: fractional-divider: cast parent_rate to u64 before multiplying	2014-09-10 09:42:37 -07:00
clk-gate.c	clk: use uninitialized_var instead setting 'flags' to 0 directly.	2014-09-27 16:03:06 -07:00
clk-gpio-gate.c	clk: gpio-gate: Ensure gpiod_ APIs are prototyped	2014-09-30 11:57:54 -07:00
clk-highbank.c	ARM: highbank: remove custom .init_time hook	2013-09-29 21:09:29 +02:00
clk-ls1x.c
clk-max77686.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-max77802.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-max-gen.c	clk: Add generic driver for Maxim PMIC clocks	2014-09-09 13:55:44 -07:00
clk-max-gen.h	clk: Add generic driver for Maxim PMIC clocks	2014-09-09 13:55:44 -07:00
clk-moxart.c	clk: add MOXA ART SoCs clock driver	2014-03-18 17:13:14 -07:00
clk-mux.c	clk_mux: Fix set_parent doing the wrong thing when INDEX_BIT && index >= 3	2014-11-19 14:03:13 -08:00
clk-nomadik.c	clk: nomadik: fix multiplatform problem	2014-02-26 11:14:44 -08:00
clk-nspire.c
clk-palmas.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-ppc-corenet.c	clk: ppc-corenet: Fix Section mismatch warning	2014-07-01 20:11:22 -07:00
clk-rk808.c	clk: RK808: add clkout driver for RK808	2014-10-14 02:18:18 +02:00
clk-s2mps11.c	Immutable branch between MFD, Regulator and Clk, due for v3.19	2014-11-28 21:11:10 -08:00
clk-si570.c	clk: si570: Fix email address specifiction	2014-05-20 16:18:18 +02:00
clk-si5351.c	The second half of the clock framework pull requeust for 3.14 is	2014-01-28 18:44:53 -08:00
clk-si5351.h	clk: si5351: remove variant from platform_data	2014-01-27 11:20:22 -08:00
clk-twl6040.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-u300.c	clk: u300: Terminate of match table	2014-05-27 18:29:04 -07:00
clk-vt8500.c	clk: vt8500: Staticize vtwm_pll_ops	2013-12-19 17:47:32 -08:00
clk-wm831x.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-xgene.c	clk: Add APM X-Gene SoC clock driver	2013-10-07 11:22:15 -07:00
clk.c	clk: Really fix deadlock with mmap_sem	2014-12-15 17:02:06 -08:00
clk.h	clk: Add of_clk_get_by_clkspec() helper	2014-05-22 15:54:59 -07:00
clkdev.c	clkdev: Don't print errors on probe defer	2014-06-26 12:55:03 -07:00
Kconfig	The clk tree changes for 3.18 are dominated by clock drivers. Mostly	2014-10-15 07:05:03 +02:00
Makefile	The clk tree changes for 3.18 are dominated by clock drivers. Mostly	2014-10-15 07:05:03 +02:00