[BUG BISECT] Net boot fails on VF50 after "dmaengine: fsl-edma: support little endian for edma driver"

2019-07-02 Thread Krzysztof Kozłowski
Hi, Bisect pointed commit: commit 002905eca5bedab08bafd9e32541670c7712 Author: Peng Ma Date: Thu Jun 13 10:27:08 2019 + dmaengine: fsl-edma: support little endian for edma driver as a reason of NFSv4 root boot failures. Toradex Colibri VF50 (Cortex A5) on Toradex Iris board. The u

[BUG BISECT] Missing MTD NAND partitions - mtd: rawnand: Move the ->exec_op() method to nand_controller_ops

2018-11-20 Thread Krzysztof Kozłowski
Hi all, Since few days linux-next has problem on Freescale VF500 - MTD seems to be broken. Bisect pointed me to commit 7c27338c728e39ef47c83d101959aa332506969d ("mtd: rawnand: Move the ->exec_op() method to nand_controller_ops") as reason of failure to find MTD partitions. Toradex Colibri VF50 o

[BUG BISECT] "Support fs_context" causes systemd issues (linux-next)

2018-07-18 Thread Krzysztof Kozłowski
Hi, On recent linux-next, the commit f8076f3b0996 ("kernfs, sysfs, cgroup, intel_rdt: Support fs_context") causes weird behavior of two of systemd units: systemd-timesyncd.service and systemd-resolved.service fail to start. Logs: Jul 18 09:51:33 odroidu3 systemd[376]: systemd-timesyncd.service:

Re: [rtc-linux] Re: [RFC 04/15] irqchip: st: Add missing MFD_SYSCON dependency on HAS_IOMEM

2016-03-03 Thread Krzysztof Kozłowski
2016-03-03 21:28 GMT+09:00 Arnd Bergmann : > On Thursday 03 March 2016 21:00:57 Krzysztof Kozlowski wrote: >> > >> > Not user visible. >> >> Hmmm... you are right (here and in other patches) but why am I getting >> all these errors: >> warning: (ST_IRQCHIP && HIP04_ETH && STMMAC_PLATFORM && DWMAC_I

Re: [PATCH 1/2] dmaengine: pl330: do not emit loop for 1 byte transfer.

2015-08-19 Thread Krzysztof Kozłowski
2015-08-20 1:42 GMT+09:00 Vinod Koul : > > On Thu, Jul 23, 2015 at 06:04:49PM +0200, Michal Suchanek wrote: > > When there is only one burst required do not emit loop instructions to > > loop exactly once. Emit just the body of the loop. > > Applied, thanks Where is the patch? I can't find it on m

Re: linux-next: manual merge of the trivial tree with the regulator tree

2015-08-09 Thread Krzysztof Kozłowski
2015-08-10 11:37 GMT+09:00 Stephen Rothwell : > Hi Jiri, > > Today's linux-next merge of the trivial tree got a conflict in: > > drivers/regulator/max77843.c > > between commit: > > 2a32b401a11f ("regulator: Remove the max77843 driver") > > from the regulator tree and commit: > > 971bd8fa369a

Re: [PATCH v4 4/9] drivers: max77693: Move state container to common header

2015-07-13 Thread Krzysztof Kozłowski
2015-07-13 22:29 GMT+09:00 Jacek Anaszewski : > Hi Krzysztof, > > I have tested leds-max77693 driver with this patch set and it > works fine. > Regarding this patch I have one remark: please keep alphabetical > order and put #include before > #include patch as well as in the patch 5/9. > > With t

Re: [PATCH v3 0/9] regulator: Merge max77843 into max77693

2015-07-12 Thread Krzysztof Kozłowski
2015-07-08 20:00 GMT+09:00 Krzysztof Kozlowski : > Dear Mark, > > > The patchset merges max77843 regulator driver into max77693. > > It touches multiple subsystems so I think the best way would be to > merge it through one tree. I already got acks from extcon, input > mfd and power maintainers. > >

Re: [RFT PATCH 1/2] ASoC: zx: i2s: Fix devm_ioremap_resource return value check

2015-07-09 Thread Krzysztof Kozłowski
W dniu 10 lipca 2015 00:33 użytkownik Mark Brown napisał: > On Thu, Jul 09, 2015 at 10:19:28PM +0900, Krzysztof Kozlowski wrote: > >> Signed-off-by: Krzysztof Kozlowski >> Cc: > > Why are you adding a Cc to stable? The zx driver was added in the merge > window... My mistake, I did not check wh

Re: [PATCH-V5 4/4] mfd: devicetree: bindings: Add new 88pm800 mfd binding

2015-07-01 Thread Krzysztof Kozłowski
2015-07-01 16:43 GMT+09:00 Lee Jones : > On Tue, 30 Jun 2015, Krzysztof Kozłowski wrote: > >> 2015-06-30 0:31 GMT+09:00 Vaibhav Hiremath : >> > With addition of DT support to 88pm800 mfd driver, this patch >> > adds new DT binding documentation along with respectiv

Re: [PATCH] PM / Sleep: Use workqueue for user space wakeup sources garbage collector

2015-06-30 Thread Krzysztof Kozłowski
2015-07-01 11:48 GMT+09:00 SungEun Kim : > From: "cleaeye.kim" > > The synchronous synchronize_rcu in wakeup_source_remove makes user process > which writes to /sys/kernel/wake_unlock blocked sometimes. > > For example, when android eventhub tries to release wakelock, > this blocking process can o

Re: [PATCH] dmaengine: pl330: Really fix choppy sound because of wrong residue calculation

2015-06-30 Thread Krzysztof Kozłowski
2015-06-30 16:01 GMT+09:00 Lars-Peter Clausen : > On 06/30/2015 06:51 AM, Krzysztof Kozłowski wrote: >> >> 2015-06-30 13:14 GMT+09:00 Vinod Koul : >>> >>> On Mon, Jun 22, 2015 at 11:14:42AM +0900, Krzysztof Kozłowski wrote: >>>> >&g

Re: [PATCH] dmaengine: pl330: Really fix choppy sound because of wrong residue calculation

2015-06-29 Thread Krzysztof Kozłowski
2015-06-30 13:14 GMT+09:00 Vinod Koul : > On Mon, Jun 22, 2015 at 11:14:42AM +0900, Krzysztof Kozłowski wrote: >> 2015-06-15 23:00 GMT+09:00 Krzysztof Kozlowski : >> > When pl330 driver was used during sound playback, after some time or >> > after a number of plays

Re: [PATCH-V5 4/4] mfd: devicetree: bindings: Add new 88pm800 mfd binding

2015-06-29 Thread Krzysztof Kozłowski
2015-06-30 0:31 GMT+09:00 Vaibhav Hiremath : > With addition of DT support to 88pm800 mfd driver, this patch > adds new DT binding documentation along with respective properties. > > Signed-off-by: Vaibhav Hiremath Looks okay, > --- > Documentation/devicetree/bindings/mfd/88pm800.txt | 53 > ++

Re: [PATCH] dmaengine: pl330: Really fix choppy sound because of wrong residue calculation

2015-06-21 Thread Krzysztof Kozłowski
2015-06-15 23:00 GMT+09:00 Krzysztof Kozlowski : > When pl330 driver was used during sound playback, after some time or > after a number of plays the sound became choppy or totally noisy. For > example on Odroid XU3 board the first four executions of aplay with > small WAVE worked fine, but fifth w

Re: [PATCH] Documentation: ARM: EXYNOS: Describe boot loaders interface

2015-06-06 Thread Krzysztof Kozłowski
2015-06-06 20:01 GMT+09:00 Peter Chubb : >> "Krzysztof" == Krzysztof Kozlowski writes: > > Krzysztof> Various boot loaders for Exynos based boards use certain > Krzysztof> memory addresses during booting for different > Krzysztof> purposes. Mostly this is one of following : 1. as a CPU > Krzys

Re: [PATCH v2 7/9] mfd/extcon: max77843: Rename defines to allow inclusion with max77693

2015-05-27 Thread Krzysztof Kozłowski
2015-05-27 22:50 GMT+09:00 Chanwoo Choi : > On Sun, May 24, 2015 at 2:43 PM, Krzysztof Kozlowski > wrote: >> Add MAX77843_MUIC prefix to some of the defines used in max77843 extcon >> driver so the max77693-private.h can be included simultaneously with >> max77843-private.h. >> >> Signed-off-by: K

Re: [PATCH v2 2/9] mfd: max77693: Store I2C device type as enum and add default unknown

2015-05-27 Thread Krzysztof Kozłowski
2015-05-27 19:23 GMT+09:00 Lee Jones : > On Sun, 24 May 2015, Krzysztof Kozlowski wrote: > >> Store the device type (obtained from i2c_device_id) as an enum and add a >> default type of unknown to distinguish from case when this is not set >> at all. >> >> Signed-off-by: Krzysztof Kozlowski >> ---

Re: [PATCH RESEND] ARM: dts: exynos4412: Enable AX88760 USB hub on Origen board

2015-05-26 Thread Krzysztof Kozłowski
2015-04-14 2:02 GMT+09:00 Matthew Leach : > Enable the Origen's usb phy and ohci devices in the device tree. Also > add the "samsung,vbus-gpio" property to enable the GPX3(5) gpio pin so > the AX88760 hub is powered. > > Signed-off-by: Matthew Leach > --- > arch/arm/boot/dts/exynos4412-origen.dt

Re: [RESEND PATCH 2/2] ARM: dts: tegra: Use labels for overriding nodes in Tegra114 boards

2015-05-19 Thread Krzysztof Kozłowski
2015-05-20 13:05 GMT+09:00 Alexandre Courbot : > On Tue, May 19, 2015 at 8:51 PM, Krzysztof Kozlowski > wrote: >> Usage of labels instead of full paths reduces possible mistakes when >> overriding nodes. >> >> Signed-off-by: Krzysztof Kozlowski > > Indentation seems to be off by one tab in the ad

Re: [RESEND PATCH 1/2] ARM: dts: tegra: Add labels to Tegra114 nodes

2015-05-19 Thread Krzysztof Kozłowski
2015-05-19 22:53 GMT+09:00 Stephen Warren : > On 05/19/2015 05:51 AM, Krzysztof Kozlowski wrote: >> >> Add new labels to certain nodes on Tegra114 so they could be easily >> referenced by board DTS files. >> >> Signed-off-by: Krzysztof Kozlowski > > > As I think I mentioned last time, this would m

Re: [PATCH 3/4] ARM: multi_v7_defconfig: Enable TMU for Exynos

2015-05-17 Thread Krzysztof Kozłowski
Please ignore the patch. I sent this left-over from previous submission by mistake. Krzysztof 2015-05-17 17:09 GMT+09:00 Krzysztof Kozlowski : > Enable support for Thermal Monitoring Unit present on Exynos SoCs. This > allows detection of overheat and handling this gracefully. > > Signed-off-by:

Re: [PATCH 4/4] ARM: multi_v7_defconfig: Enable OHCI on Exynos

2015-05-17 Thread Krzysztof Kozłowski
Please ignore the patch. I sent this left-over from previous submission by mistake. Krzysztof 2015-05-17 17:09 GMT+09:00 Krzysztof Kozlowski : > Enable the USB OHCI driver for Exynos SoCs: S5PV210, Exynos4 family, > Exynos5250, Exynos5440 and Exynos542x/5800 family. > > Signed-off-by: Krzysztof K

Re: [PATCH 0/4] ARM: multi_v7_defconfig: Stuff for Exynos

2015-05-15 Thread Krzysztof Kozłowski
2015-05-15 23:12 GMT+09:00 Javier Martinez Canillas : > Hello Krzysztof, > > On 05/15/2015 02:48 PM, Krzysztof Kozlowski wrote: >> Dear Kukjin, >> >> The patchset enables various config options on multi_v7 config >> for Exynos boards. The first two patches are actually resend. >> >> Arnd suggested

Re: [PATCH v4 01/13] ARM: dts: Add labels to Exynos4 nodes

2015-05-13 Thread Krzysztof Kozłowski
2015-05-13 17:59 GMT+09:00 Kukjin Kim : > On 05/11/15 22:42, Krzysztof Kozlowski wrote: >> Add new labels to certain nodes so they could be easily referenced by >> Exynos4 board DTS files. >> >> Signed-off-by: Krzysztof Kozlowski >> --- >> arch/arm/boot/dts/exynos4.dtsi| 22 ++

Re: [PATCH v4] power_supply: Add support for Richtek rt9455 battery charger

2015-05-08 Thread Krzysztof Kozłowski
2015-05-08 20:58 GMT+09:00 Anda-Maria Nicolae : > diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig > index 4091fb0..b2b230c 100644 > --- a/drivers/power/Kconfig > +++ b/drivers/power/Kconfig > @@ -439,6 +439,13 @@ config BATTERY_RT5033 > The fuelgauge calculates and determines t

Re: [PATCHv2] clk samsung exynos5420 add CLK_RECALC_NEW_RATES flag to mout_apll and mout_kpll clock.

2015-05-08 Thread Krzysztof Kozłowski
2015-05-08 17:10 GMT+09:00 Anand Moon : > Addition of CLK_RECALC_NEW_RATES flag to support Exynos5420 cpu clk so that > correct divider values are re-calculated after both pre/post > clock notifiers had run for mout_apll clock and mout_kpll clock. > > Below is the output of cpupower utility. > Obse

Re: [PATCH v3] power_supply: Add support for Richtek rt9455 battery charger

2015-05-06 Thread Krzysztof Kozłowski
2015-05-06 20:40 GMT+09:00 Laurentiu Palcu : > On Tue, May 05, 2015 at 07:32:10PM +0300, Anda-Maria Nicolae wrote: >> +static int rt9455_probe(struct i2c_client *client, >> + const struct i2c_device_id *id) >> +{ >> + struct i2c_adapter *adapter = to_i2c_adapter(client->dev.

Re: [PATCH v3] power_supply: Add support for Richtek rt9455 battery charger

2015-05-06 Thread Krzysztof Kozłowski
2015-05-06 1:32 GMT+09:00 Anda-Maria Nicolae : > Based on the datasheet found here: > http://www.richtek.com/download_ds.jsp?p=RT9455 > > Signed-off-by: Anda-Maria Nicolae > --- > > Updates from v2 version: > - removed unused masks and keep the used ones. I have tried to access mask > field > fro

Re: [GIT PULL] ARM: EXYNOS: Fixes and improvements for v4.2

2015-05-05 Thread Krzysztof Kozłowski
2015-05-06 6:23 GMT+09:00 Kukjin Kim : > On 05/02/15 15:31, Krzysztof Kozlowski wrote: >> Dear Kukjin, >> > Hi Krzysztof, > >> This groups important fixes and typical improvements for Exynos >> SoC for next v4.2 merge window. >> >> I hope you will find useful grouping these commits together. >> >>

Re: [PATCHv2] power_supply: Add support for Richtek rt9455 battery charger

2015-05-04 Thread Krzysztof Kozłowski
2015-05-05 0:22 GMT+09:00 Laurentiu Palcu : > Hi Anda, > > Can you please use a decent mail client to reply to emails? It was > really hard for me to figure out which were my comments and which were > yours... And I tested 3 different clients: mutt, evolution and > outlook(the web app). > > More co

Re: [RFT][PATCH 2/2] regulator: max77843: Convert to use regulator_is_enabled_regmap

2015-05-04 Thread Krzysztof Kozłowski
2015-05-04 21:28 GMT+09:00 Mark Brown : > On Fri, May 01, 2015 at 04:54:08PM +0900, Krzysztof Kozłowski wrote: >> 2015-05-01 15:17 GMT+09:00 Axel Lin : > >> > Use regulator_is_enabled_regmap() to replace max77843_reg_is_enabled(). > >> I did not update the max77843 d

Re: [PATCH 01/10] mfd/extcon: max77693: Remove unused extern declarations and max77693_dev members

2015-05-04 Thread Krzysztof Kozłowski
2015-05-04 15:54 GMT+09:00 Chanwoo Choi : > On 05/04/2015 03:49 PM, Krzysztof Kozłowski wrote: >> 2015-05-04 15:45 GMT+09:00 Chanwoo Choi : >>> On 04/29/2015 07:58 PM, Krzysztof Kozlowski wrote: >>>> Clean up the max77693 private header file by removing: >>&

Re: [PATCH 01/10] mfd/extcon: max77693: Remove unused extern declarations and max77693_dev members

2015-05-03 Thread Krzysztof Kozłowski
2015-05-04 15:45 GMT+09:00 Chanwoo Choi : > On 04/29/2015 07:58 PM, Krzysztof Kozlowski wrote: >> Clean up the max77693 private header file by removing: >> 1. Left-overs from previous way of interrupt handling (driver uses >>regmap_irq_chip). >> 2. Unused members of struct 'max77693_dev' relate

Re: [PATCH 1/2] rtc: interface: Fix coding style violations

2015-05-03 Thread Krzysztof Kozłowski
2015-05-03 18:39 GMT+09:00 Alexandre Belloni : > Hi, > > On 23/04/2015 at 21:25:39 +0900, Krzysztof Kozlowski wrote : >> Fix issues reported by checkpatch: >> ERROR: open brace '{' following struct go on the same line >> ERROR: "foo* bar" should be "foo *bar" >> >> Signed-off-by: Krzysztof Kozl

Re: [RFT][PATCH 2/2] regulator: max77843: Convert to use regulator_is_enabled_regmap

2015-05-01 Thread Krzysztof Kozłowski
2015-05-01 15:17 GMT+09:00 Axel Lin : > Use regulator_is_enabled_regmap() to replace max77843_reg_is_enabled(). > > Signed-off-by: Axel Lin (sending one more time, this time without HTML) I did not update the max77843 driver with such change (as did for max77693) because I think they should be m

Re: [PATCH 07/10] mfd/extcon: max77693: Rename defines to allow inclusion with max77843

2015-04-29 Thread Krzysztof Kozłowski
2015-04-29 22:12 GMT+09:00 Lee Jones : > On Wed, 29 Apr 2015, Krzysztof Kozlowski wrote: > >> Add MAX77693 prefix to some of the defines used in max77693 extcon >> driver so the max77693-private.h can be included simultaneously with >> max77843-private.h. >> >> Additionally use BIT() macro in heade

Re: [PATCH 03/10] regulator: max77693: Use core code for charger's is_enabled

2015-04-29 Thread Krzysztof Kozłowski
2015-04-29 20:03 GMT+09:00 Mark Brown : > On Wed, Apr 29, 2015 at 07:58:28PM +0900, Krzysztof Kozlowski wrote: >> The custom implementation of 'regulator_ops.is_enabled' callback for >> charger regulator is exactly the same as regulator_is_enabled_regmap() >> with 'enable_val' set. > > Applied, tha

Re: [PATCH] power_supply: Add support for Richtek rt9455 battery charger

2015-04-29 Thread Krzysztof Kozłowski
2015-04-27 23:02 GMT+09:00 Nicolae, Anda-maria : > However after looking at the code I got different question. You are > reading here and in few other places the RT9455_REG_IRQ1. Isn't the > register auto-cleared? > > No, RT9455_REG_IRQ1 is not cleared after reading. Let me give you an example. >

Re: [PATCH v3 10/10] clk: samsung: exynos5433: Add CLK_IGNORE_UNUSED flag to prevent the hang for suspend-to-ram

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 20:36 GMT+09:00 Chanwoo Choi : > From: Jonghwa Lee > > Some clocks are required being unmasked for suspend-to-ram. Otherwise, > PMU (Power Management Unit) will stick and power line never down. You mean "will stuck and never power down"? One minor nit below, but overall looks good: Re

Re: [PATCH] power_supply: Add support for Richtek rt9455 battery charger

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 22:06 GMT+09:00 Nicolae, Anda-maria : (...) >> + >> +static void rt9455_batt_presence_work_callback(struct work_struct *work) >> +{ >> + struct rt9455_info *info = container_of(work, struct rt9455_info, >> + batt_presence_work.work);

Re: [PATCH v3 09/10] clk: samsung: exynos5433: Add CLK_IGNORE_UNUSED flag to clocks for sercure monitor call

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 20:36 GMT+09:00 Chanwoo Choi : > From: Jonghwa Lee > > This patch adds 'CLK_IGNORE_UNUSED' flag to clocks which is required for > operation of secure monitor call (smc). System will hang when it executes > 'smc' > with one of those clock is gated. All related clocks must be enabled. >

Re: [PATCH v3 04/10] clk: samsung: exynos5433: Fix wrong parent clock of sclk_apollo clock

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 20:36 GMT+09:00 Chanwoo Choi : > This patch fixes the wrong parent clock of sclk_apollo clock > from 'div_apollo_pll' to 'div_apollo2'. > > Cc: Sylwester Nawrocki > Cc: Tomasz Figa > Signed-off-by: Chanwoo Choi Hi, Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof -- To uns

Re: [PATCH v3 03/10] clk: samsung: exynos5433: Fix CLK_PCLK_MONOTONIC_CNT's register correctly.

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 20:36 GMT+09:00 Chanwoo Choi : > From: Jonghwa Lee > > CLK_PCLK_MONOTONIC_CNT's register is now assigned with wrong one. > Its correct register is ENABLE_PCLK_MIF_SECURE_MONOTONIC_CNT. > > Signed-off-by: Jonghwa Lee > Signed-off-by: Chanwoo Choi Hi, Reviewed-by: Krzysztof Kozlowski

Re: [PATCH v3 02/10] clk: samsung: exynos5433: Fix wrong offset of PCLK_MSCL_SECURE_SMMU_JPEG

2015-04-27 Thread Krzysztof Kozłowski
2015-04-27 20:36 GMT+09:00 Chanwoo Choi : > From: Jonghwa Lee > > This patch fixes the wrong offoset of PCLK_MSCL_SECURE_SMMU_JPEG in CMU_MSCL > domain. > > Fixes: b274bbfd8b4a94cb5bd6f (clk: samsung: exynos5433: Add clocks for > CMU_MSCL domain > Cc: Sylwester Nawrocki > Cc: Tomasz Figa > Sign

Re: [PATCH] power_supply: Add support for Richtek rt9455 battery charger

2015-04-25 Thread Krzysztof Kozłowski
2015-04-24 16:57 GMT+09:00 Anda-Maria Nicolae : > Based on the datasheet found here: > http://www.richtek.com/download_ds.jsp?p=RT9455 Hi, Some comments below. > Signed-off-by: Anda-Maria Nicolae > --- > .../devicetree/bindings/power/rt9455_charger.txt | 38 + > .../devicetree/bindings/ven

Re: [GIT PULL] power supply changes for 4.1

2015-04-14 Thread Krzysztof Kozłowski
2015-04-14 10:09 GMT+09:00 Linus Torvalds : > On Mon, Apr 13, 2015 at 6:35 AM, Sebastian Reichel wrote: >> >> * new API for safe access of power supply function attrs >> * devres support for power supply (un)registration > > I'm not sure this is the reason, but suspend/resume on my laptop now >

Re: [PATCH 0/7] ARM: dts: Refactor Exynos5 boards for phandle notation

2015-04-13 Thread Krzysztof Kozłowski
2015-04-13 5:07 GMT+09:00 Arnd Bergmann : > On Sunday 12 April 2015 21:24:47 Krzysztof Kozlowski wrote: >> >> The phandle notation reduces possible mistakes when overriding nodes >> by child board files and reduces duplication of addresses. >> >> The patchset refactors Exynos5 boards to use the pha

Re: [PATCH v3 1/6] mfd: max77843: Add max77843 MFD driver core driver

2015-02-16 Thread Krzysztof Kozłowski
2015-02-16 14:51 GMT+01:00 Lee Jones : > On Wed, 04 Feb 2015, Jaewon Kim wrote: > >> This patch adds MAX77843 core/irq driver to support PMIC, >> MUIC(Micro USB Interface Controller), Charger, Fuel Gauge, >> LED and Haptic device. >> >> Cc: Lee Jones >> Signed-off-by: Jaewon Kim >> Signed-off-by:

Re: [PATCH] clocksource: exynos_mct: fix for sleeping in atomic ctx handling cpu hotplug notif.

2015-02-02 Thread Krzysztof Kozłowski
2015-01-30 15:21 GMT+01:00 Damian Eppel : > This is to fix an issue of sleeping in atomic context when processing > hotplug notifications in Exynos MCT(Multi-Core Timer). > The issue was reproducible on Exynos 3250 (Rinato board) and Exynos 5420 > (Arndale Octa board). > > Whilst testing cpu hotplu

Re: [PATCH 5/6] regulator: max77843: Add max77843 regulator driver

2015-01-22 Thread Krzysztof Kozłowski
2015-01-23 6:02 GMT+01:00 Jaewon Kim : > This patch adds new regulator driver to support max77843 > MFD(Multi Function Device) chip`s regulators. > The Max77843 has two voltage regulators for USB safeout. > > Cc: Mark Brown > Signed-off-by: Beomho Seo > Signed-off-by: Jaewon Kim > --- > drivers

Re: [PATCH 3/6] power: max77843_charger: Add Max77843 charger device driver

2015-01-22 Thread Krzysztof Kozłowski
2015-01-23 6:02 GMT+01:00 Jaewon Kim : > From: Beomho Seo > > This patch adds device driver of max77843 charger. This driver provide > initialize each charging mode(e.g. fast charge, top-off mode and constant > charging mode so on.). Additionally, control charging paramters to use > i2c interface.

Re: [PATCH 2/6] extcon: max77843: Add max77843 MUIC driver

2015-01-22 Thread Krzysztof Kozłowski
2015-01-23 6:02 GMT+01:00 Jaewon Kim : > This patch adds MAX77843 extcon driver to support for MUIC(Micro > USB Interface Controller) device by using EXTCON subsystem to handle > various external connectors. > > Cc: Chanwoo Choi > Signed-off-by: Jaewon Kim > --- > drivers/extcon/Kconfig

Re: mmotm: mm-slub-optimize-alloc-free-fastpath-by-removing-preemption-on-off.patch is causing preemptible splats

2015-01-21 Thread Krzysztof Kozłowski
2015-01-21 14:23 GMT+01:00 Michal Hocko : > Hi, > I am getting tons of splats like this: > [ 187.593291] BUG: using smp_processor_id() in preemptible [] code: > kworker/u4:1/24 > [ 187.593293] caller is debug_smp_processor_id+0x17/0x19 > [ 187.599127] Hardware name: QEMU Standard PC (i440F

Re: Weird/Unneeded call to msleep in exynos_mipi_dsi_wr_data in exynos_mipi_dsi_common.c

2014-12-18 Thread Krzysztof Kozłowski
On 17.12.2014 23:57, nick wrote: > Greetings Fellow Maintainers, > Sorry if I wasting your time but it seems there is a unneeded call to msleep Hi, 1. Please describe exactly why do you think this is not needed. 2. Do you have Exynos-based hardware to test your changes? Best regards, Krzysztof

Re: [PATCH 1/2] dma: pl330: improve pl330_tx_status() function

2014-11-25 Thread Krzysztof Kozłowski
On 25.11.2014 13:25, Robert Baldyga wrote: > This patch adds possibility to read residue of DMA transfer. It's useful > when we want to know how many bytes have been transfered before we > terminate channel. It can take place, for example, on timeout interrupt. > > Signed-off-by: Lukasz Czerwinski

Re: [PATCH 2/2] dma: pl330: add DMA_PAUSE feature

2014-11-25 Thread Krzysztof Kozłowski
On 25.11.2014 13:25, Robert Baldyga wrote: > DMA_PAUSE command is used for halting DMA transfer on chosen channel. > It can be useful when we want to safely read residue before terminating > all requests on channel. Otherwise there can be situation when some data > is transferred before channel ter

Re: [PATCH 5/5] mfd: s2mps11: Add binding documentation for Samsung S2MPS13 PMIC

2014-11-17 Thread Krzysztof Kozłowski
On 17.11.2014 01:43, Chanwoo Choi wrote: > This patch adds the binding documentation for Samsung S2MPS13 PMIC > which is similiar with existing S2MPS14 PMIC. S2MPS13 has the different number > of regulators from S2MPS14 and RTC/Clock is the same with the S2MPS14. > > Cc: Lee Jones > Signed-off-by

Re: [PATCH 4/5] rtc: s5m: Add the support for S2MPS13 RTC

2014-11-17 Thread Krzysztof Kozłowski
On 17.11.2014 01:42, Chanwoo Choi wrote: > This patch adds only the compatible string for S2MPS13 clock which is > identical > with S2MPS14 clock driver. > > Cc: Alessandro Zummo > Signed-off-by: Chanwoo Choi > --- > drivers/rtc/rtc-s5m.c | 15 ++- > 1 file changed, 14 insertions(+

Re: [PATCH 3/5] clk: s2mps11: Add the support for S2MPS13 PMIC clock

2014-11-17 Thread Krzysztof Kozłowski
On 17.11.2014 01:42, Chanwoo Choi wrote: > This patch adds the support for S2MPS13 PMIC clock which is same with existing > S2MPS14 RTC IP. But, S2MPS13 uses all of clocks (32khz_{ap|bt|cp}). > > Cc: Mike Turquette > Signed-off-by: Chanwoo Choi > --- > drivers/clk/clk-s2mps11.c | 24 +++

Re: [PATCH 2/5] regulator: s2mps11: Add support S2MPS13 regulator device

2014-11-17 Thread Krzysztof Kozłowski
On 17.11.2014 01:42, Chanwoo Choi wrote: > This patch adds S2MPS13 regulator device to existing S2MPS11 device driver. > The S2MPS13 has just different number of regulators from S2MPS14. > The S2MPS13 regulator device includes LDO[1-40] and BUCK[1-10]. > > Cc: Mark Brown > Signed-off-by: Chanwoo

Re: [PATCH] regulator: adding disable options for regulator-always-on and regulator-boots-on

2014-11-04 Thread Krzysztof Kozłowski
On 04.11.2014 09:20, Hugh Kang wrote: > Hello > > On 2014년 11월 03일 21:03, Mark Brown wrote: >> On Mon, Nov 03, 2014 at 10:26:43AM +0900, Hugh Kang wrote: >>> From: "hugh.kang" >>> >>> If a regulator is set by always-on option, the regulator will be set >>> forever. >>> For example, suppose LDO1

Re: [PATCH 01/10] power: charger-manager: Use thermal subsystem interface only to get temperature.

2014-10-30 Thread Krzysztof Kozłowski
On 30.10.2014 13:43, Jonghwa Lee wrote: > It drops the way of using power_supply interface to reference battery's > temperature. Then it tries to use thermal subsystem's only. This makes driver > more simple and also can remove ifdeferies. > > Signed-off-by: Jonghwa Lee > --- > drivers/power/Kco

Re: [PATCHv3 1/3] ARM: dts: Add board dts file for Exynos3250-based Rinato board

2014-10-24 Thread Krzysztof Kozłowski
On 24.10.2014 13:39, Chanwoo Choi wrote: > This patch add support for device tree sources for Samsung Rinato baord > (Gear 2) based on Exynos3250 SoC. > > This dts file support following features: > - eMMC > - Main PMIC (Samsung S2MPS14) > - Interface PMIC (Maxim MAX77836, MUIC, fuel-gauge, charge

Re: [PATCH v3 0/2] ARM: EXYNOS: Call regulator suspend prepare/finish

2014-10-21 Thread Krzysztof Kozłowski
On 20.10.2014 23:05, Javier Martinez Canillas wrote: > Hello, > > This series add support for Exynos platforms to prepare regulators for > system suspend. The regulator core has a set of helpers functions to be > used when the system is entering and leaving from a suspend state but > currently the

Re: [PATCH] dmaengine: pl330: use subsys_initcall

2014-10-17 Thread Krzysztof Kozłowski
On 17.10.2014 02:48, Ray Jui wrote: > As part of subsystem that many slave drivers depend on, it's more > appropriate for the pl330 DMA driver to be initialized at > subsys_initcall than device_initcall > > Signed-off-by: Ray Jui > --- > drivers/dma/pl330.c | 12 +++- > 1 file changed,

Re: [PATCH] regulator: s2mps11: add support for S2MPS15 regulators

2014-10-14 Thread Krzysztof Kozłowski
On 14.10.2014 10:17, Thomas Abraham wrote: > The S2MPS15 PMIC is similar in functionality to S2MPS11/14 PMIC. It contains > 27 LDO and 10 Buck regulators and allows programming these regulators via a > I2C interface. This patch adds initial support for LDO/Buck regulators of > S2MPS15 PMIC. > > Si

Re: [PATCH 1/2] dt-bindings: mfd: s2mps11: add documentation for s2mps15 PMIC

2014-10-14 Thread Krzysztof Kozłowski
On 14.10.2014 10:14, Thomas Abraham wrote: > Add dt-binding documentation for s2mps15 PMIC device. The s2mps15 device > is similar to s2mps11/14 PMIC device and has 27 LDO and 10 buck regulators. > > Cc: devicet...@vger.kernel.org > Signed-off-by: Thomas Abraham > --- > Documentation/devicetree/

Re: [PATCH 2/2] mfd: sec: Add support for S2MPS15 PMIC

2014-10-14 Thread Krzysztof Kozłowski
On 14.10.2014 10:14, Thomas Abraham wrote: > Add support for S2MPS15 PMIC which is similar to S2MPS11 PMIC. The S2MPS15 > PMIC supports 27 LDO regulators, 10 buck regulators, RTC, three 32.768KHz > clock outputs and battery charger. This patch adds initial support for > LDO and buck regulators of S

Re: [PATCH 5/5] regulator: Remove unnecessary ena_gpio initializations

2014-10-07 Thread Krzysztof Kozłowski
On 06.10.2014 22:17, Markus Pargmann wrote: It is not necessary to setup config.ena_gpio with -EINVAL or similar. This patch removes these unnecessary initializations. Signed-off-by: Markus Pargmann --- drivers/regulator/pfuze100-regulator.c | 1 - drivers/regulator/s5m8767.c| 2

Re: [PATCH 2/5] regulator: Set ena_gpio_valid in regulator drivers

2014-10-07 Thread Krzysztof Kozłowski
On 06.10.2014 22:17, Markus Pargmann wrote: This patch sets the new field ena_gpio_valid for all drivers which set a valid ena_gpio. Signed-off-by: Markus Pargmann --- (... looking only on s2m/s5m drivers) diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index b16c53a8

Re: FIX Me in pgtable.h

2014-09-23 Thread Krzysztof Kozłowski
On 23.09.2014 15:04, nick wrote: Greetings Arm Maintainers, I am wondering about the fix me in pgtable.h for define kern_addr_valid and how to set it to a correct value as you state that this needs to be fixed as the defined macro is still 1. This is probably incorrect and should be changed.

Re: [PATCH] clk: samsung: exynos5260: fix typo in clock name

2014-09-10 Thread Krzysztof Kozłowski
On 10.09.2014 07:56, Pankaj Dubey wrote: From: Chander Kashyap The parent name added in parent list as mout_phyclk_mipi_dphy_4l_m_txbyte_clkhs_p, is different than the defined parent due to typo. Signed-off-by: Abhilash Kesavan Signed-off-by: Chander Kashyap --- drivers/clk/samsung/clk-exy

Re: [PATCH] clk: samsung: exynos3250: fix mout_cam_blk parent list

2014-09-09 Thread Krzysztof Kozłowski
On 06.09.2014 15:03, Pankaj Dubey wrote: As per user manual of Exynos3250 SRC_CAM can select div_cam_blk_320 if it's value is 0xC, so placing div_cam_blk_320 at proper index in parent list of mout_cam_blk. Signed-off-by: Pankaj Dubey --- drivers/clk/samsung/clk-exynos3250.c |1 + 1 file