Hello Linus,
Please consider the following thermal soc changes for v5.4-rc1. This is a really
small pull in the midst of a lot of pending patches. We are in the middle
of restructuring how we are maintaining the thermal subsystem, as per
discussion in our last LPC. For now, I am sending just some
On Wed, Jun 05, 2019 at 01:38:38PM -0700, Guenter Roeck wrote:
> On Wed, May 29, 2019 at 07:56:05PM -0700, Eduardo Valentin wrote:
> > When registering a hwmon device with HWMON_C_REGISTER_TZ flag
> > in place, the hwmon subsystem will attempt to register the device
> >
hey Colin,
On Fri, May 31, 2019 at 11:57:08AM +0100, Colin King wrote:
> From: Colin Ian King
>
> The u32 variable hw_id is unsigned and cannot be less than zero so
> the comparison with less than zero is always false and hence is redundant
> and can be removed.
>
> Addresses-Coverity:
On Wed, Jun 05, 2019 at 08:02:11PM +0300, Andy Shevchenko wrote:
> On Wed, Jun 5, 2019 at 7:48 PM Eduardo Valentin wrote:
> >
> > From: Haiyue Wang
> >
> > Some protocols over I2C are designed for bi-directional transferring
> > messages by using I2C Mas
Document the slave-mqueue sysfs attribute used by
the i2c-slave-mqueue driver.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin
---
changes from V6 to V7:
- none
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: Andy Shevchenko
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Haiyue Wang
Signed-off-by: Eduardo Valentin
---
>From V6 -> V7:
- fixed compile warm when CONFIG_OF=n by wrapping of
Document the i2c-slave-mqueue binding by adding
descriptor, required properties, and example.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin
---
Changes from V6
interrupt-controller;
> + #interrupt-cells = <1>;
> + reg = <0x0 0xfd8a8500 0x0 0x1000>;
> + interrupt-parent = <>;
> + interrupts = ;
> +};
> --
> 2.7.4
>
--
All the best,
Eduardo Valentin
On Wed, Jun 05, 2019 at 06:20:37PM +0300, Andy Shevchenko wrote:
> On Wed, Jun 5, 2019 at 5:32 PM Eduardo Valentin wrote:
> > On Wed, Jun 05, 2019 at 11:25:39AM +0300, Andy Shevchenko wrote:
> > > On Wed, Jun 5, 2019 at 6:30 AM Eduardo Valentin wrote:
>
> > Well, yes,
On Wed, Jun 05, 2019 at 11:25:39AM +0300, Andy Shevchenko wrote:
> On Wed, Jun 5, 2019 at 6:30 AM Eduardo Valentin wrote:
> >
> > Hey Andry,
> >
> > Long time no seeing :-)
>
> True!
>
>
> > > > +#define MQ_MSGBUF_SIZE CO
Hey Andry,
Long time no seeing :-)
On Tue, Jun 04, 2019 at 08:16:11PM +0300, Andy Shevchenko wrote:
> On Thu, May 30, 2019 at 09:33:46PM -0700, Eduardo Valentin wrote:
> > From: Haiyue Wang
> >
> > Some protocols over I2C are designed for bi-directional transferring
>
:
- Revert tsens change that is reported to cause issues.
BR,
--------
Eduardo Valentin (1):
Revert "drivers: thermal: tsens: Add new operation to check if a sensor
is enabled"
drivers/thermal/qcom/tsens-common.c | 14 ---
Document the i2c-slave-mqueue binding by adding
descriptor, required properties, and example.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin
---
.../bindings/i2c
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Haiyue Wang
Signed-off-by: Eduardo Valentin
---
Documentation/i2c/slave-mqueue-backend.rst | 124
MAINTAINERS
Document the slave-mqueue sysfs attribute used by
the i2c-slave-mqueue driver.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Wolfram Sang
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin
---
.../ABI/testing/sysfs-bus-i2c
:
- Added DT support for probing via Device Tree
- Docummented DT bindings
- Documented sysfs ABI
- Small fixes on wording and Kconfig entries.
Haiyue's V5: https://lkml.org/lkml/2018/4/23/835
BR,
Eduardo Valentin (2):
dt-bindings: i2c: document bindings for i2c-slave-mqueue
Documentation: ABI
= _xdma_fops;
> + ctx->misc.name = "xdma";
tiny bit here, should this be named more specific ? something like
"aspeed_xdma" ?
> + ctx->misc.parent = dev;
> + rc = misc_register(>misc);
> + if (rc) {
> + dev_err(dev, "Unable to register xdma miscdevice.\n");
> +
> + gen_pool_free(ctx->vga_pool, (unsigned long)ctx->cmdq_vga_virt,
> + XDMA_CMDQ_SIZE);
> + dma_free_coherent(dev, ctx->vga_size, ctx->vga_virt,
> + ctx->vga_dma);
> + dma_release_declared_memory(dev);
> + reset_control_assert(ctx->reset);
> + return rc;
> + }
> +
> return 0;
> }
>
> @@ -489,6 +689,7 @@ static int aspeed_xdma_remove(struct platform_device
> *pdev)
> {
> struct aspeed_xdma *ctx = platform_get_drvdata(pdev);
>
> + misc_deregister(>misc);
> gen_pool_free(ctx->vga_pool, (unsigned long)ctx->cmdq_vga_virt,
> XDMA_CMDQ_SIZE);
> dma_free_coherent(ctx->dev, ctx->vga_size, ctx->vga_virt,
> --
> 1.8.3.1
>
--
All the best,
Eduardo Valentin
ssert(ctx->reset);
> return rc;
> @@ -682,6 +775,8 @@ static int aspeed_xdma_probe(struct platform_device *pdev)
> return rc;
> }
>
> + device_create_file(dev, _attr_pcidev);
Should we consider using one of the default attributes here
setup genalloc pool.\n");
> + return -ENOMEM;
> + }
> +
> + reset_control_deassert(ctx->reset);
> +
> + msleep(10);
Why 10ms again? :-)
> +
> + rc = aspeed_xdma_init_mem(ctx);
> + if (rc) {
> + reset_control_assert(ctx->reset);
> + return rc;
> + }
> +
> + aspeed_xdma_init_eng(ctx);
> +
> + return 0;
> +}
> +
> +static int aspeed_xdma_remove(struct platform_device *pdev)
> +{
> + struct aspeed_xdma *ctx = platform_get_drvdata(pdev);
> +
> + gen_pool_free(ctx->vga_pool, (unsigned long)ctx->cmdq_vga_virt,
> + XDMA_CMDQ_SIZE);
> + dma_free_coherent(ctx->dev, ctx->vga_size, ctx->vga_virt,
> + ctx->vga_dma);
> + dma_release_declared_memory(ctx->dev);
> + reset_control_assert(ctx->reset);
> +
> + return 0;
> +}
> +
> +static const struct of_device_id aspeed_xdma_match[] = {
> + { .compatible = "aspeed,ast2500-xdma" },
> + { },
> +};
> +
> +static struct platform_driver aspeed_xdma_driver = {
> + .probe = aspeed_xdma_probe,
> + .remove = aspeed_xdma_remove,
> + .driver = {
> + .name = DEVICE_NAME,
> + .of_match_table = aspeed_xdma_match,
> + },
> +};
> +
> +module_platform_driver(aspeed_xdma_driver);
> +
> +MODULE_AUTHOR("Eddie James");
> +MODULE_DESCRIPTION("Aspeed XDMA Engine Driver");
> +MODULE_LICENSE("GPL v2");
> diff --git a/include/uapi/linux/aspeed-xdma.h
> b/include/uapi/linux/aspeed-xdma.h
> new file mode 100644
> index 000..998459e
> --- /dev/null
> +++ b/include/uapi/linux/aspeed-xdma.h
> @@ -0,0 +1,26 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/* Copyright IBM Corp 2019 */
> +
> +#ifndef _UAPI_LINUX_ASPEED_XDMA_H_
> +#define _UAPI_LINUX_ASPEED_XDMA_H_
> +
> +#include
> +
> +/*
> + * aspeed_xdma_op
> + *
> + * host_addr: the DMA address on the host side, typically configured by PCI
> + *subsystem
> + *
> + * len: the size of the transfer in bytes; it should be a multiple of 16
> bytes
> + *
> + * upstream: boolean indicating the direction of the DMA operation; upstream
> + * means a transfer from the BMC to the host
> + */
> +struct aspeed_xdma_op {
> + __u64 host_addr;
> + __u32 len;
> + __u32 upstream;
> +};
> +
> +#endif /* _UAPI_LINUX_ASPEED_XDMA_H_ */
> --
> 1.8.3.1
>
--
All the best,
Eduardo Valentin
On Wed, May 29, 2019 at 08:46:48PM -0700, Eduardo Valentin wrote:
> On Tue, Apr 24, 2018 at 01:06:32AM +0800, Haiyue Wang wrote:
> > Some protocols over I2C are designed for bi-directional transferring
> > messages by using I2C Master Write protocol. Like the MCTP (Managemen
quot;slave-mqueue";
> + mq->bin.attr.mode = 0400;
> + mq->bin.read = i2c_slave_mqueue_bin_read;
> + mq->bin.size = MQ_MSGBUF_SIZE * MQ_QUEUE_SIZE;
> +
> + ret = sysfs_create_bin_file(>kobj, >bin);
> + if (ret)
> + return ret;
> +
> + mq-&g
On Thu, May 30, 2019 at 09:33:34AM +0800, Wang, Haiyue wrote:
>
> 在 2019-05-30 07:11, Eduardo Valentin 写道:
> >>>>>>+
> >>>>>>+ case I2C_SLAVE_WRITE_RECEIVED:
> >>>>>>+ if (msg->len < MQ_MSGBUF_SIZE)
t; + ret = sysfs_create_bin_file(>kobj, >bin);
> + if (ret)
> + return ret;
> +
> + mq->kn = kernfs_find_and_get(dev->kobj.sd, mq->bin.attr.name);
> + if (!mq->kn) {
> + sysfs_remove_bin_file(>kobj, >bin);
> + return -EFAULT;
> + }
> +
> + ret = i2c_slave_register(client, i2c_slave_mqueue_callback);
> + if (ret) {
> + kernfs_put(mq->kn);
> + sysfs_remove_bin_file(>kobj, >bin);
> + return ret;
> + }
> +
> + return 0;
> +}
> +
> +static int i2c_slave_mqueue_remove(struct i2c_client *client)
> +{
> + struct mq_queue *mq = i2c_get_clientdata(client);
> +
> + i2c_slave_unregister(client);
> +
> + kernfs_put(mq->kn);
> + sysfs_remove_bin_file(>dev.kobj, >bin);
> +
> + return 0;
> +}
> +
> +static const struct i2c_device_id i2c_slave_mqueue_id[] = {
> + { "slave-mqueue", 0 },
> + { }
> +};
> +MODULE_DEVICE_TABLE(i2c, i2c_slave_mqueue_id);
Also, can we have device tree support for this driver?
> +
> +static struct i2c_driver i2c_slave_mqueue_driver = {
> + .driver = {
> + .name = "i2c-slave-mqueue",
> + },
> + .probe = i2c_slave_mqueue_probe,
> + .remove = i2c_slave_mqueue_remove,
> + .id_table = i2c_slave_mqueue_id,
> +};
> +module_i2c_driver(i2c_slave_mqueue_driver);
> +
> +MODULE_LICENSE("GPL v2");
> +MODULE_AUTHOR("Haiyue Wang ");
> +MODULE_DESCRIPTION("I2C slave mode for receiving and queuing messages");
> --
> 2.7.4
>
--
All the best,
Eduardo Valentin
Hello,
On Sat, May 25, 2019 at 01:10:46PM +0800, Wang, Haiyue wrote:
>
> 在 2019-05-25 01:33, Eduardo Valentin 写道:
> >Hey,
> >
> >On Fri, May 24, 2019 at 10:43:16AM +0800, Wang, Haiyue wrote:
> >>Thanks for interest, the design idea is from:
> >>
>
On Thu, May 23, 2019 at 07:48:56PM -0700, Andrey Smirnov wrote:
> On Mon, Apr 29, 2019 at 9:51 AM Daniel Lezcano
> wrote:
> >
> > On 24/04/2019 01:08, Daniel Lezcano wrote:
> > > On 23/04/2019 17:44, Eduardo Valentin wrote:
> > >> Hello,
> > >&
On Tue, May 28, 2019 at 02:06:18PM +0800, anson.hu...@nxp.com wrote:
> From: Anson Huang
>
> On some platforms like i.MX8QXP, the thermal driver needs a
> real HW sensor ID from DT thermal zone, the HW sensor ID is
> used to get temperature from SCU firmware, and the virtual
> sensor ID starting
Tang
I dont see anything wrong from a thermal standpoint.
Acked-by: Eduardo Valentin
Please get this via your arch tree maintainer to avoid merge conflicts.
> ---
> arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 114
>
> 1 files changed, 114 insertion
YueHaibing,
On Mon, May 27, 2019 at 09:41:24PM +0800, YueHaibing wrote:
> Sensor hw_id is int type other u32, is_sensor_enabled
> should use int to compare, this fix smatch warning:
>
> drivers/thermal/qcom/tsens-common.c:72
> is_sensor_enabled() warn: unsigned 'hw_id' is never less than zero.
Gustavo,
On Mon, May 27, 2019 at 11:08:25AM -0500, Gustavo A. R. Silva wrote:
> There is no need to compare hw_id with < 0 because such comparison
> of an unsigned value is always false.
>
> Fix this by removing such comparison.
Thanks for fixing this. But we had to revert the commit that
This reverts commit 3e6a8fb3308419129c7a52de6eb42feef5a919a0.
Cc: Andy Gross
Cc: David Brown
Cc: Amit Kucheria
Cc: Zhang Rui
Cc: Daniel Lezcano
Suggested-by: Amit Kucheria
Reported-by: Andy Gross
Signed-off-by: Eduardo Valentin
---
Added this for next -rc, as per request.
drivers
/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/i2c/slave-interface
>
> Then you will get the answer. ;-)
Well, maybe :-) see further comments inline..
>
> BR,
>
> Haiyue
>
>
> 在 2019-05-24 06:03, Eduardo Valentin 写道:
> >Hey Wang,
> >
&g
Hello Linus,
Please consider the following thermal soc fixes for v5.2-rc2.
The following changes since commit 4dde821e4296e156d133b98ddc4c45861935a4fb:
Merge tag 'xfs-5.2-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
(2019-05-23 11:18:18 -0700)
are available in the git
Hello,
On Fri, May 24, 2019 at 10:23:09AM +0200, Tomeu Vizoso wrote:
> On Fri, 24 May 2019 at 04:40, Eduardo Valentin wrote:
> >
> > On Thu, May 23, 2019 at 11:46:47AM +0200, Tomeu Vizoso wrote:
> > > Hi Eduardo,
> > >
> > > I saw that for 5.1 [0] yo
On Wed, May 15, 2019 at 05:36:47PM +0800, Yuantian Tang wrote:
> There may be no cooling device on system, or there are no enough
> cooling devices for each thermal zone in multiple thermal zone
> cases since cooling devices can't be shared.
> So make this property optional to remove such
?
> Thanks,
>
> Tomeu
>
> On Thu, 16 May 2019 at 06:43, Eduardo Valentin wrote:
> >
> > Hello Linus,
> >
> > Please consider the following thermal soc changes for v5.2-rc1.
> >
> > The following changes since commit 37624b58542fb9f2d9a70e6ea006ef8a
On Thu, May 16, 2019 at 09:55:33AM -0700, Guenter Roeck wrote:
> On 5/16/19 8:07 AM, Linus Torvalds wrote:
> >On Wed, May 15, 2019 at 9:43 PM Eduardo Valentin wrote:
> >>
> >>- thermal core has a new devm_* API for registering cooling devices, thanks
> >>to
On Thu, May 23, 2019 at 09:34:37AM +0800, elaine.zhang wrote:
> hi, Heiko & Enric:
>
> 在 2019/5/22 下午8:27, Heiko Stuebner 写道:
> >Hi Enric,
> >
> >Am Montag, 20. Mai 2019, 15:38:32 CEST schrieb Enric Balletbo Serra:
> >>Hi all,
> >>
> >>As pointed by [1] and [2] this commit, that now is upstream,
On Wed, May 22, 2019 at 08:34:34AM -0700, Doug Anderson wrote:
> Hi,
>
> On Wed, May 22, 2019 at 7:12 AM Heiko Stuebner wrote:
> >
> > This reverts commit 28694e009e512451ead5519dd801f9869acb1f60.
> >
> > The commit causes multiple issues in that:
> > - the added call to ->control does
;
> + mq->bin.read = i2c_slave_mqueue_bin_read;
> + mq->bin.size = MQ_MSGBUF_SIZE * MQ_QUEUE_SIZE;
> +
> + ret = sysfs_create_bin_file(>kobj, >bin);
> + if (ret)
> + return ret;
> +
> + mq->kn = kernfs_find_and_get(dev->kobj.sd, mq->bin.attr.name);
> + if (!mq->kn) {
> + sysfs_remove_bin_file(>kobj, >bin);
> + return -EFAULT;
> + }
> +
> + ret = i2c_slave_register(client, i2c_slave_mqueue_callback);
> + if (ret) {
> + kernfs_put(mq->kn);
> + sysfs_remove_bin_file(>kobj, >bin);
> + return ret;
> + }
> +
> + return 0;
> +}
> +
> +static int i2c_slave_mqueue_remove(struct i2c_client *client)
> +{
> + struct mq_queue *mq = i2c_get_clientdata(client);
> +
> + i2c_slave_unregister(client);
> +
> + kernfs_put(mq->kn);
> + sysfs_remove_bin_file(>dev.kobj, >bin);
> +
> + return 0;
> +}
> +
> +static const struct i2c_device_id i2c_slave_mqueue_id[] = {
> + { "slave-mqueue", 0 },
> + { }
> +};
> +MODULE_DEVICE_TABLE(i2c, i2c_slave_mqueue_id);
> +
> +static struct i2c_driver i2c_slave_mqueue_driver = {
> + .driver = {
> + .name = "i2c-slave-mqueue",
> + },
> + .probe = i2c_slave_mqueue_probe,
> + .remove = i2c_slave_mqueue_remove,
> + .id_table = i2c_slave_mqueue_id,
> +};
> +module_i2c_driver(i2c_slave_mqueue_driver);
> +
> +MODULE_LICENSE("GPL v2");
> +MODULE_AUTHOR("Haiyue Wang ");
> +MODULE_DESCRIPTION("I2C slave mode for receiving and queuing messages");
> --
> 2.7.4
>
--
All the best,
Eduardo Valentin
thermal driver, thanks to Amit K.
- Cleanups on cpu cooling driver, thanks to Daniel L.
- broadcom thermal driver dropped support to ACPI, thanks to Srinath M.
- tegra thermal driver gains support to OC hw throttle and GPU throtle, thanks
to Wei Ni.
- Fixes in several thermal drivers.
BR,
Eduardo
Hey Quentin,
On Tue, May 14, 2019 at 08:15:08AM +0100, Quentin Perret wrote:
> Hi Eduardo,
>
> On Monday 13 May 2019 at 20:40:59 (-0700), Eduardo Valentin wrote:
> > On Fri, May 03, 2019 at 10:44:09AM +0100, Quentin Perret wrote:
> > > The newly introduced Energy Model
Hey Stephen,
On Tue, May 14, 2019 at 02:40:06PM +1000, Stephen Rothwell wrote:
> Hi Eduardo,
>
> On Mon, 13 May 2019 20:44:11 -0700 Eduardo Valentin
> wrote:
> >
> > Thanks for spotting this. I am re-doing the branch based off v5.1-rc7,
> > where the last conflict
Stephen,
On Mon, May 13, 2019 at 10:49:28AM +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the thermal-soc tree got a conflict in:
>
> MAINTAINERS
>
> between commit:
>
> f23afd75fc99 ("RDMA/efa: Add driver to Kconfig/Makefile")
>
> from Linus' tree and commit:
On Fri, May 03, 2019 at 10:44:09AM +0100, Quentin Perret wrote:
> The newly introduced Energy Model framework manages power cost tables in
> a generic way. Moreover, it supports a several types of models since the
> tables can come from DT or firmware (through SCMI) for example. On the
> other
On Sun, Apr 28, 2019 at 11:51:03AM +0200, Daniel Lezcano wrote:
> The copyright format does not conform to the format requested by
> Linaro: https://wiki.linaro.org/Copyright
>
> Fix it.
>
> Signed-off-by: Daniel Lezcano
> Viresh Kumar
Based on the series and other patches of it, I am
Hello,
On Tue, Apr 02, 2019 at 06:12:44PM +0200, Daniel Lezcano wrote:
> The module support for the thermal subsystem makes little sense:
> - some subsystems relying on it are not modules, thus forcing the
>framework to be compiled in
> - it is compiled in for almost every configs, the
On Thu, Feb 21, 2019 at 06:18:47PM +0800, Wei Ni wrote:
> Parse Over Current settings from DT and program them to
> generate interrupts. Also enable hw throttling whenever
> there are OC events. Log the OC events as debug messages.
>
> Signed-off-by: Wei Ni
I applied this series except for this
Hello,
On Tue, Apr 16, 2019 at 07:22:03PM +0200, Daniel Lezcano wrote:
> Currently when we register a sensor, we specify the sensor id and a data
> pointer to be passed when the get_temp function is called. However the
> sensor_id is not passed to the get_temp callback forcing the driver to
> do
Hello Linus,
Please consider the following thermal soc changes for v5.1-rc1.
The following changes since commit 8834f5600cf3c8db365e18a3d5cac2c2780c81e5:
Linux 5.0-rc5 (2019-02-03 13:48:04 -0800)
are available in the git repository at:
On Sat, Feb 23, 2019 at 01:38:00PM -0800, Eduardo Valentin wrote:
> On Thu, Feb 21, 2019 at 06:38:30AM +, Anson Huang wrote:
> > NXP i.MX8QXP is an ARMv8 SoC with a Cortex-M4 core inside as
> > system controller, the system controller is in charge of system
> > power, cloc
Hey Anson,
On Thu, Feb 21, 2019 at 06:38:39AM +, Anson Huang wrote:
> i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller
> inside, the system controller is in charge of controlling power,
> clock and thermal sensors etc..
>
> This patch adds i.MX system controller thermal
On Thu, Feb 21, 2019 at 06:38:30AM +, Anson Huang wrote:
> NXP i.MX8QXP is an ARMv8 SoC with a Cortex-M4 core inside as
> system controller, the system controller is in charge of system
> power, clock and thermal sensors etc. management, Linux kernel
> has to communicate with system controller
On Wed, Feb 20, 2019 at 06:53:40AM +, Anson Huang wrote:
> i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller
> inside, the system controller is in charge of controlling power,
> clock and thermal sensors etc..
>
> This patch adds i.MX system controller thermal driver support,
>
On Wed, Feb 20, 2019 at 06:53:58AM +, Anson Huang wrote:
> Add i.MX8QXP CPU thermal zone support.
>
> Signed-off-by: Anson Huang
> ---
> Changes since V6:
> - add fallback compatible string "fsl,imx-sc-thermal" according to i.MX
> SC thermal driver
> update.
> ---
>
s indivudial sensors and get their temperature readings.
small typo: indivudial/individual.
>
> Signed-off-by: Andrey Smirnov
> Cc: Chris Healy
> Cc: Lucas Stach
> Cc: Zhang Rui
> Cc: Eduardo Valentin
> Cc: Daniel Lezcano
> Cc: linux-...@nxp.com
> Cc: linu
Hey Andrey
On Mon, Feb 18, 2019 at 11:11:29AM -0800, Andrey Smirnov wrote:
> Everyone:
>
> This series contains patches adding support for HWMON integration,
> multi-sensor support as well as a small fix and general improvements
> (hopefully) for TMU driver I made while working on it on i.MX8MQ.
On Wed, Feb 20, 2019 at 03:09:36PM +0530, Amit Kucheria wrote:
> On Wed, Feb 20, 2019 at 6:56 AM Eduardo Valentin wrote:
> >
> > Hey
> > On Mon, Feb 18, 2019 at 06:05:14PM +0530, Amit Kucheria wrote:
> > > - Expose all temperature sensors on msm8916, msm996, ms
Hey
On Mon, Feb 18, 2019 at 06:05:14PM +0530, Amit Kucheria wrote:
> - Expose all temperature sensors on msm8916, msm996, msm8998, sdm845
> - split up the register address map for msm8998
> - standardize names of the various thermal-zones across boards to make it
> easy for test scripts to parse
On Mon, Feb 18, 2019 at 06:05:18PM +0530, Amit Kucheria wrote:
> msm8996 has a total of 21 temperature sensors. Populate DT with
> information about them.
>
> There are 2 sensors on each of the cpus - one on the top, the other
> below (we only expose one on the top in DT for now). For the GPU, we
On Mon, Feb 18, 2019 at 06:05:17PM +0530, Amit Kucheria wrote:
> On platforms that have a modem, sensor 0 monitors the modem.
>
> Signed-off-by: Amit Kucheria
> ---
> arch/arm64/boot/dts/qcom/msm8916.dtsi | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git
On Fri, Dec 28, 2018 at 11:28:42AM +0800, Wei Ni wrote:
>
>
> On 28/12/2018 7:06 AM, Rob Herring wrote:
> > On Tue, Dec 18, 2018 at 03:34:33PM +0800, Wei Ni wrote:
> >> Add optional property "nvidia,thermtrips".
> >> If present, these trips will be used as HW shutdown trips,
> >> and critical
On Thu, Feb 07, 2019 at 04:19:31PM +0530, Amit Kucheria wrote:
> On some TSENS IP, version is stored. Print that version at init.
>
> Signed-off-by: Amit Kucheria
> ---
> drivers/thermal/qcom/tsens-common.c | 23 ++-
> 1 file changed, 22 insertions(+), 1 deletion(-)
>
>
On Thu, Feb 07, 2019 at 04:19:39PM +0530, Amit Kucheria wrote:
> qcs404 has a single TSENS IP block with 10 sensors. It uses version 1.4
> of the TSENS IP, functionality for which is encapsulated inside the
> qcom,tsens-v1 compatible.
>
> Signed-off-by: Amit Kucheria
> ---
>
On Thu, Feb 07, 2019 at 04:19:41PM +0530, Amit Kucheria wrote:
> qcs404 has 10 sensors connected to the single TSENS IP. Define a thermal
> zone for each of those sensors to expose the temperature of each zone.
>
> Signed-off-by: Amit Kucheria
> ---
> arch/arm64/boot/dts/qcom/qcs404.dtsi | 243
On Tue, Feb 19, 2019 at 07:20:58AM +, Anson Huang wrote:
> Ping...
I will take a look on this.
>
> Best Regards!
> Anson Huang
>
> > -Original Message-
> > From: Anson Huang
> > Sent: 2019年2月13日 13:36
> > To: robh...@kernel.org; mark.rutl...@arm.com; shawn...@kernel.org;
> >
Hey,
Thanks for the note, but..
On Sun, Feb 10, 2019 at 04:25:16AM +, pr-tracker-...@kernel.org wrote:
> The pull request you sent on Sat, 9 Feb 2019 20:17:23 -0800:
>
> > git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal
> > fixes
>
> has been merged into
Hello Linus,
Please consider pulling from
git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal fixes
to receive Thermal-SoC Management fixes for v5.0-rc6 with top-most
bf78f133cd39e0ed41551150909e41513958a738:
thermal: cpu_cooling: Clarify error message (2019-02-05
On Fri, Feb 01, 2019 at 03:38:10PM +0800, michael@mediatek.com wrote:
> From: Michael Kao
>
> One thermal controller can read four sensors at most,
> so we need to add controller_offset for the project with
> more than four sensors to reuse the same register settings.
>
> Signed-off-by:
On Mon, Feb 04, 2019 at 06:31:41PM +0100, Matthias Brugger wrote:
>
>
> On 01/02/2019 08:38, michael@mediatek.com wrote:
> > From: Michael Kao
> >
> > Add calibration item in thermal_data to support
> > the project with different calibration coefficient.
> >
> > Signed-off-by: Michael Kao
tle clusters.
>
> We throttle lightly at the first trip point, just removing the boost
> frequency. At the next trip point we allow ourselves to be throttled to
> any extent.
>
>From OF thermal descriptor, this patch looks fine to me:
Acked-by: Eduardo Valentin
> Signed-off
; These patches adds the stingray thermal driver and its
> > corresponding DT nodes with documentation.
> >
> > Changes from v5
> > - Addressed Eduardo Valentin comments.
> >
> > Changes from v4
> > - Addressed Rob Herring comments on DT parameter
On Mon, Jan 21, 2019 at 03:12:21PM +0530, Amit Kucheria wrote:
> Fix up a couple of error messages
>
> Amit Kucheria (2):
> thermal: of-thermal: Print name of device node with error
> thermal: cpu_cooling: Clarify error message
>
> drivers/thermal/cpu_cooling.c | 2 +-
>
On Tue, Jan 22, 2019 at 06:54:30AM +, Anson Huang wrote:
> Hi, Eduardo
>
> Best Regards!
> Anson Huang
>
> > -Original Message-
> > From: Anson Huang
> > Sent: 2019年1月10日 17:28
> > To: 'Eduardo Valentin'
> > Cc: 'robh...@kernel.org'
On Tue, Jan 22, 2019 at 06:54:30AM +, Anson Huang wrote:
> Hi, Eduardo
>
> Best Regards!
> Anson Huang
Taking a look
>
> > -Original Message-
> > From: Anson Huang
> > Sent: 2019年1月10日 17:28
> > To: 'Eduardo Valentin'
> > Cc:
interpolation
Eduardo Valentin (1):
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
Fabrizio Castro (2):
dt-bindings: thermal: rcar-thermal: add R8A774C0 support
thermal: rcar_thermal: add R8A774C0 support
Geert Uytterhoeven (1):
dt-bindings: thermal: rcar-gen3
On Tue, Oct 16, 2018 at 08:41:19PM +0530, Srinath Mannam wrote:
> From: Pramod Kumar
>
> Stingray SoC has six temperature sensor and those are
> configured, controlled and accessed to read temperature
> and update in DDR memory using m0 firmware.
> All six sensors has been given 4 bytes of
On Wed, Jan 02, 2019 at 10:29:31AM -0800, Olof Johansson wrote:
> Hi,
>
>
> On Wed, Dec 12, 2018 at 1:20 AM Ulf Hansson wrote:
> >
> > + Thermal maintainers
> >
> > On Tue, 11 Dec 2018 at 15:20, Faiz Abbas wrote:
> > >
> > > Errata i929 in certain OMAP5/DRA7XX/AM57XX silicon revisions
> > >
On Tue, Jan 01, 2019 at 03:32:50PM -0800, Linus Torvalds wrote:
> On Tue, Jan 1, 2019 at 3:16 PM Eduardo Valentin wrote:
> >
> > > It doesn't even build cleanly.
> > >
> >
> > Do you still have have a copy of the build error?
>
> A plain "make al
On Tue, Jan 01, 2019 at 01:35:36PM -0800, Linus Torvalds wrote:
> On Tue, Jan 1, 2019 at 8:05 AM Eduardo Valentin wrote:
> >
> > Please consider pulling from
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal
> > linus
>
On Tue, Jan 01, 2019 at 10:04:39PM +0800, Zhang Rui wrote:
> On 一, 2018-12-31 at 14:15 -0800, Florian Fainelli wrote:
> >
> > On 04/12/2018 19:17, Srinath Mannam wrote:
> > >
> > > Hi,
> > >
> > > Could you please provide your feedback to this patch series?
> > Rui or Eduardo can we get either
Hello Linus,
Please consider pulling from
git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal linus
to receive Thermal-SoC Management updates for v4.21-rc1 with top-most
055ddb633a35845f106fb732a07c90862e0a43e5:
thermal: generic-adc: Fix adc to temp interpolation
On Thu, Dec 20, 2018 at 09:08:32AM +, Anson Huang wrote:
> i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller
> inside, the system controller is in charge of controlling power,
> clock and thermal sensors etc..
>
> This patch adds i.MX system controller thermal driver support,
>
On Wed, Dec 19, 2018 at 11:00:10AM +0800, Wei Ni wrote:
>
>
> On 19/12/2018 9:24 AM, Eduardo Valentin wrote:
> > On Fri, Dec 14, 2018 at 05:49:52PM +0800, Wei Ni wrote:
> >> Since different platforms may not support all 4
> >> sensors, so the sensor registrat
On Fri, Dec 14, 2018 at 05:49:52PM +0800, Wei Ni wrote:
> Since different platforms may not support all 4
> sensors, so the sensor registration may be failed.
> Add codes to parse dt to find sensor id which
> need to be registered. So that the registration
> can be successful on all platform.
>
>
On Tue, Dec 18, 2018 at 11:35:54AM +0800, Zhang Rui wrote:
> On 五, 2018-12-14 at 17:54 +0800, Wei Ni wrote:
> > Hi Rui,
> > I moved get_trend() patch https://lkml.org/lkml/2018/11/20/643 in
> > this
> > serial.
> > Since no more comments on these patches, will you take them?
> >
> I think Eduardo
On Fri, Nov 23, 2018 at 01:18:39PM +0100, Thierry Reding wrote:
> From: Thierry Reding
>
> Enable these thermal zones to be able to monitor their temperatures and
> control the fan to cool down the system if necessary.
>
> Signed-off-by: Thierry Reding
Acked-by
On Fri, Nov 23, 2018 at 01:18:38PM +0100, Thierry Reding wrote:
> From: Thierry Reding
>
> The NVIDIA Tegra194 SoC defines six thermal zones. Define all of them in
> device tree.
>
> Signed-off-by: Thierry Reding
Acked-by: Eduardo Valentin
The patch 1 I added i
On Thu, Dec 06, 2018 at 01:23:32PM +, David HERNANDEZ SANCHEZ wrote:
> Calling stm_thermal_read_factory_settings before clocking
> internal peripheral causes bad register values and makes
> temperature computation wrong.
>
> Calling stm_thermal_read_factory_settings inside
>
Hello Linus,
Consider pulling the following changes since commit
40e020c129cfc991e8ab4736d2665351ffd1468d:
Linux 4.20-rc6 (2018-12-09 15:31:00 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal fixes
for you to fetch
Hello Linus,
Consider pulling the following patches containing fixes on thermal soc.
The following changes since commit 0072a0c14d5b7cb72c611d396f143f5dcd73ebe2:
Merge tag 'media/v4.20-4' of
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media (2018-12-03
11:29:20 -0800)
are
Hello Linus,
Consider pulling the following patches containing fixes on thermal soc.
The following changes since commit 0072a0c14d5b7cb72c611d396f143f5dcd73ebe2:
Merge tag 'media/v4.20-4' of
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media (2018-12-03
11:29:20 -0800)
are
On Tue, Dec 04, 2018 at 04:54:21PM +0530, Amit Kucheria wrote:
> On Thu, Nov 29, 2018 at 10:26 PM Eduardo Valentin wrote:
> >
> > On Tue, Nov 27, 2018 at 09:59:05PM +0530, Amit Kucheria wrote:
>
>
>
> > > + qfprom_cdata = (u32 *)qfprom_read(tmdev->d
On Tue, Dec 04, 2018 at 04:54:21PM +0530, Amit Kucheria wrote:
> On Thu, Nov 29, 2018 at 10:26 PM Eduardo Valentin wrote:
> >
> > On Tue, Nov 27, 2018 at 09:59:05PM +0530, Amit Kucheria wrote:
>
>
>
> > > + qfprom_cdata = (u32 *)qfprom_read(tmdev->d
On Tue, Dec 04, 2018 at 04:56:15PM +0530, Amit Kucheria wrote:
> On Thu, Nov 29, 2018 at 10:27 PM Eduardo Valentin wrote:
> >
> > On Tue, Nov 27, 2018 at 09:59:07PM +0530, Amit Kucheria wrote:
> > > qcs404 has 10 sensors connected to the single TSENS IP. Define a the
On Tue, Dec 04, 2018 at 04:56:15PM +0530, Amit Kucheria wrote:
> On Thu, Nov 29, 2018 at 10:27 PM Eduardo Valentin wrote:
> >
> > On Tue, Nov 27, 2018 at 09:59:07PM +0530, Amit Kucheria wrote:
> > > qcs404 has 10 sensors connected to the single TSENS IP. Define a the
On Thu, Nov 29, 2018 at 07:26:56PM +0100, Daniel Lezcano wrote:
> Without this patch, the thermal driver on hi6220 and hi3660 is broken.
>
> That is due because part of the posted patchset was merged but a small
> change in the DT was dropped.
>
> The hi6220 and hi3660 do not have an interrupt
On Thu, Nov 29, 2018 at 07:26:56PM +0100, Daniel Lezcano wrote:
> Without this patch, the thermal driver on hi6220 and hi3660 is broken.
>
> That is due because part of the posted patchset was merged but a small
> change in the DT was dropped.
>
> The hi6220 and hi3660 do not have an interrupt
On Wed, Nov 21, 2018 at 10:41:36AM +0100, Daniel Lezcano wrote:
> On 21/11/2018 10:16, Andy Tang wrote:
> > Hi Daniel,
> >
> > Thanks for your explanation. The problem is these two trees are not synced
> > well.
> > Let's take our driver(qoriq_thermal.c) for example.
> >
> > Git log on Rui's
On Wed, Nov 21, 2018 at 10:41:36AM +0100, Daniel Lezcano wrote:
> On 21/11/2018 10:16, Andy Tang wrote:
> > Hi Daniel,
> >
> > Thanks for your explanation. The problem is these two trees are not synced
> > well.
> > Let's take our driver(qoriq_thermal.c) for example.
> >
> > Git log on Rui's
On Wed, Nov 21, 2018 at 09:16:08AM +, Andy Tang wrote:
> Hi Daniel,
>
> Thanks for your explanation. The problem is these two trees are not synced
> well.
> Let's take our driver(qoriq_thermal.c) for example.
>
> Git log on Rui's tree next branch:
> 2dfef65 thermal: qoriq: Switch to SPDX
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