a mask of supported conf option types per connection
2. Parse the body of response L2CAP_CONF_UNKNOWN and adjust
connection's supported conf option types mask
3. Retry configuration step the same way it's done for
L2CAP_CONF_UNACCEPT
Signed-off-by: Andrey Smirnov
Cc: Pierre-
This patch contains changes I made in order to add support for i.MX8MQ
to reset-imx7.c in order to enable support of PCIE IP block on i.MX8MQ
SoCs.
Feedback is welcome!
Thanks,
Andrey Smirnov
Changes since [v4]
- Reset driver reworked to support different IP variants by providing
different
nux-kernel@vger.kernel.org
Reviewed-by: Rob Herring
Signed-off-by: Andrey Smirnov
---
.../bindings/reset/fsl,imx7-src.txt | 7 +-
include/dt-bindings/reset/imx8mq-reset.h | 64 +++
2 files changed, 69 insertions(+), 2 deletions(-)
create mode 100644 include/dt-bind
ob Herring
Cc: devicet...@vger.kernel.org
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/reset/reset-imx7.c | 50 +++---
1 file changed, 36 insertions(+), 14 deletions(-)
di
..@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/reset/Kconfig | 4 +-
drivers/reset/reset-imx7.c | 122 +
2 files changed, 124 insertions(+), 2 deletions(-)
diff --git a/dri
On Thu, Jan 17, 2019 at 9:16 AM Philipp Zabel wrote:
>
> On Wed, 2018-12-19 at 17:06 -0800, Andrey Smirnov wrote:
> > In order to enable supporting i.MX8MQ with this driver, convert it to
> > expect variant specific bits to be passed via driver data.
> >
> > Cc:
On Thu, Jan 17, 2019 at 8:45 AM Philipp Zabel wrote:
>
> Hi Andrey,
>
> sorry for the delay. Thank you for the update, apart from the comments
> below, the list now looks to be complete.
>
> On Wed, 2018-12-19 at 17:06 -0800, Andrey Smirnov wrote:
> > The driver now
On Fri, Jan 11, 2019 at 11:53 AM Rob Herring wrote:
>
> On Fri, Jan 04, 2019 at 08:53:35AM -0800, Andrey Smirnov wrote:
> > Add code needed to support i.MX8MQ variant.
> >
> > Cc: Bjorn Helgaas
> > Cc: Fabio Estevam
> > Cc: Chris Healy
> > Cc: Lucas St
PCIE PHY IP block on i.MX7D differs from the one used on i.MX6 family,
so none of the code in current implementation of imx6_setup_phy_mpll()
is applicable.
Tested-by: Trent Piepho
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris Healy
Cc
code pertaining to L1SS was dropped to simplify the patch
- Documented additions to DT bindings
Feedback is welcome!
Thanks,
Andrey Smirnov
[v4]
https://lore.kernel.org/linux-arm-kernel/20190104165335.13205-1-andrew.smir...@gmail.com
[v3]
https://lore.kernel.org/linux-arm-kernel/2018121804
nux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Stefan Agner
Reviewed-by: Lucas Stach
[andrew.smir...@gmail.com reformatted drvdata, to simplify future diffs]
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 56 ++-
1 file c
: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Reviewed-by: Lucas Stach
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-i
kernel.org
Reviewed-by: Lucas Stach
Signed-off-by: Andrey Smirnov
---
.../bindings/pci/fsl,imx6q-pcie.txt | 3 +-
drivers/pci/controller/dwc/Kconfig| 4 +-
drivers/pci/controller/dwc/pci-imx6.c | 77 ++-
3 files changed, 79 insertions(+), 5 deletion
On Wed, Dec 19, 2018 at 5:07 PM Andrey Smirnov wrote:
>
> Everyone:
>
> This patch contains changes I made in order to add support for i.MX8MQ
> to reset-imx7.c in order to enable support of PCIE IP block on i.MX8MQ
> SoCs.
>
> Feedback is welcome!
>
> Thanks,
&g
two intances of PCIE IP block
- All code pertaining to L1SS was dropped to simplify the patch
- Documented additions to DT bindings
Feedback is welcome!
Thanks,
Andrey Smirnov
[v6]
https://lore.kernel.org/linux-arm-kernel/https://lore.kernel.org/linux-arm-kernel/20190124201522.8973-1-andre
Introduce driver data struct. This will simplify handling of device
specific differences.
Signed-off-by: Stefan Agner
[andrew.smir...@gmail.com reformatted drvdata, to simplify future diffs]
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris
Add code needed to support i.MX8MQ variant.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infrad
Both i.MX7D and i.MX8MQ have the same behaviour when it comes to
clearing DIRECT_SPEED_CHANGE bit when no speed change occur. To
account for that change the code handling that to use a generic flag
instead of checking IP block variant.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc
on apporpriate PCIe IP variants.
Tested-by: Trent Piepho
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: lin
On Wed, Jan 23, 2019 at 2:52 AM Philipp Zabel wrote:
>
> On Thu, 2019-01-17 at 14:38 -0800, Andrey Smirnov wrote:
> [...]
> > > To be honest, I don't like these two, I'm not convinced anymore that
> > > they actually qualify as reset signals. To me it looks
Introduce driver data struct. This will simplify handling of device
specific differences.
Signed-off-by: Stefan Agner
[andrew.smir...@gmail.com reformatted drvdata, to simplify future diffs]
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris
notations
Changes since [v1]:
- Driver changed to use single "fsl,controller-id" property to
distinguish between two intances of PCIE IP block
- All code pertaining to L1SS was dropped to simplify the patch
- Documented additions to DT bindings
Feedback is welcome!
Thanks,
Andr
PCIE PHY IP block on i.MX7D differs from the one used on i.MX6 family,
so none of the code in current implementation of imx6_setup_phy_mpll()
is applicable.
Tested-by: Trent Piepho
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris Healy
Cc
Add code needed to support i.MX8MQ variant.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Bjorn Helgaas
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infrad
Both i.MX7D and i.MX8MQ have the same behaviour when it comes to
clearing DIRECT_SPEED_CHANGE bit when no speed change occur. To
account for that change the code handling that to use a generic flag
instead of checking IP block variant.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc
On Wed, Jan 23, 2019 at 2:49 AM Philipp Zabel wrote:
>
> Hi Andrey,
>
> On Mon, 2019-01-21 at 18:10 -0800, Andrey Smirnov wrote:
> > Add bits and pieces needed to support IP block variant found on
> > i.MX8MQ SoCs.
> >
> > Cc: p.za...@pengutronix.de
's done for
L2CAP_CONF_UNACCEPT
Signed-off-by: Andrey Smirnov
Cc: Pierre-Loup A. Griffais
Cc: Florian Dollinger
Cc: Marcel Holtmann
Cc: Johan Hedberg
Cc: linux-blueto...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Changes since [v1]:
- Patch simplified to simply clear
and UI_END_FF_UPLOAD as well.
Reported-by: Pierre-Loup A. Griffais
Signed-off-by: Andrey Smirnov
Cc: Dmitry Torokhov
Cc: linux-in...@vger.kernel.org
Cc: sta...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/input/misc/uinput.c | 15 +--
1 file changed, 13 insertions
RDU2 production units come with resistor connecting WP pin to
correpsonding GPIO DNPed for both SD card slots. Drop any WP related
configuration and mark both slots with "disable-wp".
Reported-by: Chris Healy
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Lucas
Add node for UCS1002 USB charger chip connected to front panel USB and
replace "regulator-fixed" previously used to control VBUS.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Fabio Estevam
Cc: Lucas Stach
Cc: linux-arm-ker...@lists.infradead.org
Cc: li
Cabling used to connect devices to USBH1 on RDU2 does not meet USB
spec cable quality and cable length requirements to operate at High
Speed, so limit the port to Full Speed only.
Reported-by: Chris Healy
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Lucas Stach
Cc: linux
Both rev C and rev B of the board come with two QSPI-NOR chips
attached to the SoC. Add DT code describing all of this.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
UART2 is connected to PTD22/23, not PTD0/1. Fix corresponding pinmux
node.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
arch/arm/boot/dts/vf610-zii-dev.dtsi | 4
On Wed, May 22, 2019 at 2:37 AM Lucas Stach wrote:
>
> Hi Andrey,
>
> Am Mittwoch, den 22.05.2019, 00:12 -0700 schrieb Andrey Smirnov:
> > Add node for UCS1002 USB charger chip connected to front panel USB and
> > replace "regulator-fixed" previously used to co
On Wed, May 22, 2019 at 2:33 AM Lucas Stach wrote:
>
> Hi Andrey,
>
> Am Mittwoch, den 22.05.2019, 00:12 -0700 schrieb Andrey Smirnov:
> > Cabling used to connect devices to USBH1 on RDU2 does not meet USB
> > spec cable quality and cable length requirements to operate at
> and from the driver structure, so a back pointer to the driver structure
> > is added in the sensor structure.
>
> Hi Eduardo,
>
> does the explanation clarifies the purpose of this change?
>
Eduardo, did you ever have a chance to revisit this thread? I would
really like to make some progress on this one to unblock my i.MX8MQ
hwmon series.
Thanks,
Andrey Smirnov
ent for a new device,
generating the next syslog entry
Both CONFIG_I2C_DEBUG_CORE and CONFIG_POWER_SUPPLY_DEBUG were reported
in https://bugs.freedesktop.org/show_bug.cgi?id=76886 but only former
seems to have been fixed. Change debug prints to use pr_debug insted
to resolve the issue.
Signed-off-by
Enable PCIE0 interface connected to BCM4356 WiFi/Bluetooth module.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Reviewed-by: Fabio Estevam
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-.
pgc_pcie' power domain.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Reviewed-by: Fabio Estevam
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.
Add nodes for two PCIe controllers found on i.MX8MQ.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Reviewed-by: Fabio Estevam
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc:
Mark iomuxc_gpr as compatible with "fsl,imx6q-iomuxc-gpr" in order for
to allow i.MX6 PCIe driver to use it.
Signed-off-by: Andrey Smirnov
Acked-by: Lucas Stach
Reviewed-by: Fabio Estevam
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc:
- Dropped unsupported IRQ from PCIe nodes (a leftover from vendor tree)
- Added "pcie_aux" clock and moved clock configuration to board
file since "pcie_bus" clock is now board specific
Thanks,
Andrey Smirnov
[v1]
https://lore.kernel.org/lkml/20190131204333.318
Add a node for reset controller IP block found on i.MX8MQ.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Reviewed-by: Fabio Estevam
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@
On Wed, Apr 3, 2019 at 8:21 PM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > This driver is meant to be used with Device Tree and there's no
> > use-case where device's DT node is going to be NULL. Remove code
> > protecting against
On Wed, Apr 3, 2019 at 8:28 PM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Add local struct qoriq_sensor pointer in qoriq_tmu_register_tmu_zone()
> > for brevity.
> >
> > Signed-off-by: Andrey Smirnov
> > Cc: Chris Healy
&g
On Thu, Apr 4, 2019 at 12:57 AM Daniel Lezcano
wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Embed per-sensor data into struct qoriq_tmu_data so we can drop the
> > code allocating it. This also allows us to get rid of per-sensor back
> > reference to struct
On Thu, Apr 4, 2019 at 1:12 AM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > We can simplify error cleanup code if instead of passing a "struct
> > platform_device *" to qoriq_tmu_calibration() and deriving a bunch of
> > pointe
On Thu, Apr 4, 2019 at 1:23 AM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Convert driver to use devm_ioremap() to simplify memory deallocation
> > and error handling code. No functional change intended.
> >
> > Signed-off-by: Andre
On Thu, Apr 4, 2019 at 1:47 AM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Convert driver to use regmap API, drop custom LE/BE IO helpers and
> > simplify bit manipulation using regmap_update_bits(). This also allows
> > us to convert some re
On Thu, Apr 4, 2019 at 2:05 AM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Before returning measured temperature data to upper layer we need to
> > make sure that the reading was marked as "valid" to avoid reporting
> > bogus data.
&
On Thu, Apr 4, 2019 at 2:12 AM Daniel Lezcano wrote:
>
> On 01/04/2019 06:14, Andrey Smirnov wrote:
> > Expose thermal readings as a HWMON device, so that it could be
> > accessed using lm-sensors.
> >
> > Signed-off-by: Andrey Smirnov
> > Cc: Chris Healy
&g
Add an entry for Micron MT25QL02 which is a 3V variant of already
supported MT25QU02.
Testing was done on a ZII VF610 Dev Board (rev. B).
Signed-off-by: Cory Tusar
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Marek Vasut
Cc: Tudor Ambarus
Cc: linux-...@lists.infradead.org
Cc: linux
Both rev C and rev B of the board come with two QSPI-NOR chips
attached to the SoC. Add DT code describing all of this.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
UART2 is connected to PTD22/23, not PTD0/1. Fix corresponding pinmux
node.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
arch/arm/boot/dts/vf610-zii-dev.dtsi | 4
On Mon, May 13, 2019 at 5:15 AM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Mon, May 13, 2019 at 12:59 AM Andrey Smirnov
> wrote:
>
> > +&qspi0 {
> > + pinctrl-names = "default";
> > + pinctr
On Tue, Mar 26, 2019 at 11:41 PM Andrey Smirnov
wrote:
>
> Add support for ZII's i.MX7 based Remote Peripheral Unit 2 (RPU2)
> board.
>
> Signed-off-by: Andrey Smirnov
> Cc: Shawn Guo
> Cc: Chris Healy
> Cc: Andrew Lunn
> Cc: Fabio Estevam
>
On Wed, Mar 27, 2019 at 4:17 AM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Tue, Mar 26, 2019 at 11:52 PM Andrey Smirnov
> wrote:
>
> > I think it is worth fixing in DT, regardless if we do anything about
> > SDMA driver or not. I'll add fixes for 6SX and 7D
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX6SL_CLK_AHB as "ahb" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX5_CLK_AHB as "ahb" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX6SX_CLK_IPG as "ipg" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX7D_CLK_IPG as "ipg" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality(this at least
breaks RAVE SP serdev driver on RDU2). Fix the code to specify
IMX6QDL_CLK_IPG as "ipg" clock for SDMA, to avoid detecting incorrect
clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 ch
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX6SLL_CLK_IPG as "ipg" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX6UL_CLK_IPG as "ipg" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX5_CLK_AHB as "ahb" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
t
ratio is 1:1 which results in broken SDMA funtionality. Fix the code
to specify IMX5_CLK_AHB as "ahb" clock for SDMA, to avoid detecting
incorrect clock ratio.
Fixes: 25aaa75df1e6 ("dmaengine: imx-sdma: add clock ratio 1:1 check")
Signed-off-by: Andrey Smirnov
Cc: Angus Ains
Add #io-channel-cells to list of required properties. Needed to be
able to reference that node by phandle.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: Rob Herring
Cc: linux-kernel@vger.kernel.org
Cc: devicet...@vger.kernel.org
Specify #io-channel-cells in ADC nodes. Needed to be able to reference
them by phandle.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: Rob Herring
Cc: linux-kernel@vger.kernel.org
Cc: devicet...@vger.kernel.org
---
arch/arm/boot/dts
Add support for ZII i.MX7 RPU2 board.
Signed-off-by: Andrey Smirnov
Reviewed-by: Rob Herring
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: Rob Herring
Cc: linux-kernel@vger.kernel.org
Cc: devicet...@vger.kernel.org
---
Documentation/devicetree/bindings/arm/fsl.yaml
Add support for ZII's i.MX7 based Remote Peripheral Unit 2 (RPU2)
board.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Fabio Estevam
Cc: Rob Herring
Cc: linux-kernel@vger.kernel.org
Cc: devicet...@vger.kernel.org
---
Changes since [v1]:
- Adde
Mark iomuxc_gpr as compatible with "fsl,imx6q-iomuxc-gpr" in order for
to allow i.MX6 PCIe driver to use it.
Signed-off-by: Andrey Smirnov
Acked-by: Lucas Stach
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Ri
Add nodes for two PCIe controllers found on i.MX8MQ.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.inf
Add a node for reset controller IP block found on i.MX8MQ.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: lin
WiFi reset pin configuration into a separate pinmux
entry.
Changes since [v1]:
- Dropped unsupported IRQ from PCIe nodes (a leftover from vendor tree)
- Added "pcie_aux" clock and moved clock configuration to board
file since "pcie_bus" clock is
pgc_pcie' power domain.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@v
Enable PCIE0 interface connected to BCM4356 WiFi/Bluetooth module.
Signed-off-by: Andrey Smirnov
Reviewed-by: Lucas Stach
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: lin
Everyone:
This series contains patches adding support for HWMON integration, bug
fixes and general improvements (hopefully) for TMU driver I made while
working on it on i.MX8MQ.
Feedback is welcome!
Thanks,
Andrey Smirnov
Changes since [v2]
- Patches rebased on v5.1-rc1
Changes since [v1
Embed per-sensor data into struct qoriq_tmu_data so we can drop the
code allocating it. This also allows us to get rid of per-sensor back
reference to struct qoriq_tmu_data since now its address can be
caluclated using container_of().
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas
Expose thermal readings as a HWMON device, so that it could be
accessed using lm-sensors.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc
This driver is meant to be used with Device Tree and there's no
use-case where device's DT node is going to be NULL. Remove code
protecting against that.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Ang
Add devres wrapper for thermal_add_hwmon_sysfs() to simplify driver
code.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: linux-kernel
Struct thermal_zone_device reference stored as sensor's private data
isn't really used anywhere in the code. Drop it.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@
Before returning measured temperature data to upper layer we need to
make sure that the reading was marked as "valid" to avoid reporting
bogus data.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainsl
Convert driver to use regmap API, drop custom LE/BE IO helpers and
simplify bit manipulation using regmap_update_bits(). This also allows
us to convert some register initialization to use loops and adds
convenient debug access to TMU registers via debugfs.
Signed-off-by: Andrey Smirnov
Cc: Chris
sequently would be able to drop the "err_iomap" error path.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: linux-kernel@vger.kernel
, for the sake of simplicity, change the code to
do just that.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: linux-kernel@vger.kerne
Pass all necessary data to qoriq_tmu_register_tmu_zone() directly
instead of passing a paltform device and then deriving it. This is
done as a first step to simplify resource deallocation code.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Convert driver to use devm_ioremap() to simplify memory deallocation
and error handling code. No functional change intended.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Add local struct qoriq_sensor pointer in qoriq_tmu_register_tmu_zone()
for brevity.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: linux
Use a local "struct device *dev" for brevity. No functional change
intended.
Signed-off-by: Andrey Smirnov
Cc: Chris Healy
Cc: Lucas Stach
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: li
s Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 13 ++---
1 fi
ch is self-explanatory.
I tested this series on i.MX6Q, i.MX7D and i.MX8MQ.
Feedback is welcome!
Thanks,
Andrey Smirnov
Changes since [v2]:
- All non i.MX6 patches dropped, since they were accepted as a
seprarte series
- Series rebased on lates 'dwc-pci' bra
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 9 +
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/pci/controller/dwc/
rd Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 28 +--
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git
s
Cc: Fabio Estevam
Cc: Chris Healy
Cc: Lucas Stach
Cc: Leonard Crestez
Cc: "A.s. Dong"
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/con
..@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/dwc/pci-imx6.c
b/d
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci-i
ot;
Cc: Richard Zhu
Cc: linux-...@nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff
nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 21 +++--
1 file changed, 7 insertions(+), 14 deletions(-)
diff --git a/drivers/pci/controller/dwc/
nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pci-imx6.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci-imx6.c
b/d
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