..@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: 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 | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci
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
g"
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 file changed, 4 insertions(+), 9 deletions(-)
diff
nxp.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Acked-by: Gustavo Pimentel
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pcie-designware.c | 2 +-
drivers/pci/controller/dwc/pcie-designware.h | 18 +-
2 fil
radead.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/drivers/pci/controller/dwc/pci-im
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 | 16 ++--
1 file changed, 6 insertions(+), 10 deletions(-)
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
Acked-by: Gustavo Pimentel
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pcie-designware.h | 14 +++---
1 file changed, 7 insertions(+),
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
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
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.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Acked-by: Gustavo Pimentel
Signed-off-by: Andr
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
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.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@vger.kernel.org
Acked-by: Gustavo Pimentel
Signed-off-by: Andr
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
rd 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
Acked-by: Gustavo Pimentel
Signed-off-by: Andrey Smirnov
---
drivers/pci/controller/dwc/pcie-designware.c | 4 ++--
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/
fferent source tree it can be found nowadays?
Or is there another established tool that can do .ihex -> .fw
conversion that is expected to be used instead of ihex2bin?
Thanks,
Andrey Smirnov
On Wed, Oct 17, 2018 at 12:43 AM Greg Kroah-Hartman
wrote:
>
> On Tue, Oct 16, 2018 at 10:36:15PM -0700, Andrey Smirnov wrote:
> > Everyone:
> >
> > Since commit 5620a0d1aacd554ebebcff373e31107bb1ef7769 ("firmware:
> > delete in-kernel firmware"):
>
h-Hartman
Cc: Kyle McMartin
Cc: Andrew Morton
Cc: Masahiro Yamada
Cc: David Woodhouse
Cc: Greg Kroah-Hartman
Cc: linux-kernel
Signed-off-by: Andrey Smirnov
---
tools/Makefile | 7 +-
tools/firmware/Makefile | 13 ++
tools/firmware/ihex2fw.c | 281 +
Add support for Zodiac Inflight Innovations SSMB SPU3
board (VF610-based).
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: cphe...@gmail.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrew Lunn
Signed-off-by: Andrey Smirnov
On Mon, Jul 16, 2018 at 4:26 AM Mark Brown wrote:
>
> On Sun, Jul 15, 2018 at 11:25:08PM -0700, Andrey Smirnov wrote:
> > Users of SPI device drivers may rely on 'actual_length', so it is
> > important that information is correctly reported. One example would be
>
ary code to populate 'actual_length.
Cc: Mark Brown
Cc: Sanchayan Maity
Cc: Stefan Agner
Cc: cphe...@gmail.com
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
Changes since [v1]
- Patch rebase on for-next branch of SPI sybsytem's gi
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/bcm-ocotp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/nvmem/bcm-ocotp.c b/drivers/nvmem/bcm-ocotp.c
ind
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/imx-iim.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvmem/imx-iim.c b/drivers/nvmem/imx-iim.c
index 635561a441b
Brugger
Cc: cphe...@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/Kconfig | 2 +-
1 file changed,
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/rockchip-efuse.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/nvmem/rockchip-efuse.c b/drivers/nvmem/rockchi
inux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/vf610-ocotp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/nvmem/vf610-ocotp.c b/drivers/nvmem/vf610-ocotp.c
index 75
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/snvs_lpgpr.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/nvmem/snvs_lpgpr.c b
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/rockchip-efuse.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/nvmem/rockchip-efuse.c b
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/imx-iim.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/imx-iim.c b
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/bcm-ocotp.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/bcm-ocotp.c
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/meson-mx-efuse.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/meson
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/lpc18xx_otp.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/meson-efuse.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/meson
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/vf610-ocotp.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/vf610
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/snvs_lpgpr.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/mtk-efuse.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/mtk-efuse.c
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/qfprom.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/qfprom.c b
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/imx-ocotp.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem/imx-ocotp.c
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/rockchip-efuse.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem
...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/uniphier-efuse.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/nvmem
happy
to drop them if they seem to add more pointless churn rather then
value.
Feedback is appreciated!
Thanks,
Andrey Smirnov
Changes since [v3]:
- Patchset rebased on post 4.16-rc1 master from Linus
Changes since [v2]:
- Added a patch with kerenl doc for struct nvmem_config as a
org
Cc: linux-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/core.c | 11 ---
include/linux/nvmem-provider.h | 3 +++
2 files chan
-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/core.c | 57 ++
include/linux/nvmem-provider.h | 17
...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov
---
include/linux/nvmem-provider.h | 22 ++
1 file changed, 22 insertions(+)
diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem
On Tue, Feb 27, 2018 at 8:59 PM, Dmitry Torokhov
wrote:
> Hi Andrey,
>
> On Mon, Feb 26, 2018 at 07:41:29AM -0800, Andrey Smirnov wrote:
>> Add driver that properly handles input event emitted by RAVE SP
>> devices.
>>
>> Cc: Dmitry Torokhov
>> Cc: linux-in
On Tue, Feb 27, 2018 at 10:31 PM, Shawn Guo wrote:
> On Mon, Feb 26, 2018 at 06:49:41AM -0800, Andrey Smirnov wrote:
>> With MFD and watchdog drivers for RAVE SP device support added by
>> 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
>> c3bb3
: Andrey Smirnov
---
Changes since [v1]:
- Removed redundant dev.parent assignment
- Various cosmetic changes
[v1] lkml.kernel.org/r/20180226154130.25774-1-andrew.smir...@gmail.com
drivers/input/misc/Kconfig | 9
drivers/input/misc/Makefile| 1
...@vger.kernel.org
Cc: Guenter Roeck
Cc: Chris Healy
Cc: Lucas Stach
Signed-off-by: Andrey Smirnov
---
.../bindings/input/zii,rave-sp-pwrbutton.txt | 24 ++
1 file changed, 24 insertions(+)
create mode 100644
Documentation/devicetree/bindings/input/zii,rave-sp
c: Fabio Estevam
Cc: Guenter Roeck
Cc: Chris Healy
Cc: Lucas Stach
Cc: devicet...@vger.kernel.org
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Fabio Estevam
Signed-off-by: Andrey Smirnov
---
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 9
c: Fabio Estevam
Cc: Guenter Roeck
Cc: Chris Healy
Cc: Lucas Stach
Cc: devicet...@vger.kernel.org
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Fabio Estevam
Signed-off-by: Andrey Smirnov
---
arch/arm/boot/dts/imx51-zii-rdu1.dts | 9 +
1 file c
On Mon, Apr 16, 2018 at 8:05 AM, Rob Herring wrote:
> On Tue, Apr 10, 2018 at 06:59:47PM -0700, Andrey Smirnov wrote:
>> Add Device Tree bindings for RAVE SP EEPROM driver - an MFD cell of
>> parent RAVE SP driver (documented in
>> Documentation/devicetree/bindings/mfd/zii,r
On Fri, Apr 27, 2018 at 11:43 AM, Rob Herring wrote:
> On Fri, Apr 27, 2018 at 1:05 AM, Andrey Smirnov
> wrote:
>> On Mon, Apr 16, 2018 at 8:05 AM, Rob Herring wrote:
>>> On Tue, Apr 10, 2018 at 06:59:47PM -0700, Andrey Smirnov wrote:
>>>> Add Device Tree bindin
e!
Thanks,
Andrey Smirnov
[v2] lkml.kernel.org/r/20180411015948.19562-1-andrew.smir...@gmail.com
[v1] lkml.kernel.org/r/20180321134710.29757-1-andrew.smir...@gmail.com
Andrey Smirnov (2):
dt-bindings: nvmem: Add binding for RAVE SP EEPROM driver
nvmem: Add RAVE SP EEPROM driver
.../bindings
: Mark Rutland
Cc: devicet...@vger.kernel.org
Signed-off-by: Andrey Smirnov
---
.../bindings/nvmem/zii,rave-sp-eeprom.txt | 40 ++
1 file changed, 40 insertions(+)
create mode 100644
Documentation/devicetree/bindings/nvmem/zii,rave-sp-eeprom.txt
diff --git a
Add driver providing access to EEPROMs connected to RAVE SP devices
Cc: Srinivas Kandagatla
Cc: linux-kernel@vger.kernel.org
Cc: Chris Healy
Cc: Lucas Stach
Cc: Aleksander Morgado
Signed-off-by: Andrey Smirnov
---
drivers/nvmem/Kconfig | 6 +
drivers/nvmem/Makefile | 3
On Tue, May 1, 2018 at 8:33 AM, Srinivas Kandagatla
wrote:
>
>
> On 01/05/18 06:29, Andrey Smirnov wrote:
>>
>> +// SPDX-License-Identifier: GPL-2.0+
>
> ...
>>
>> +MODULE_LICENSE("GPL");
>
> I think this should be
> MODULE_LICENSE("
specify.
Explanation in commit message is great, but seeing a note in the code
might save quite a bit of digging for someone who is reading the code,
double checking those values and thinking that they might be wrong.
Other than that:
Acked-by: Andrey Smirnov
Thanks,
Andrey Smirnov
ewhere in PCI on first
> read. This patch fixes that immediate hang.
>
> After suspend/resume lspci is broken (device doesn't properly resume),
> that probably requires more imx pci patches and unrelated to pgc.
>
Yeah, suspend of any kind was not a part of the use-case for me when I
was working on this driver, so it's not surprising to hear that it
doesn't work very well.
Thanks,
Andrey Smirnov
On Thu, Feb 28, 2019 at 1:24 PM Trent Piepho wrote:
>
> On Tue, 2019-02-12 at 10:36 +0100, Lucas Stach wrote:
> > Am Montag, den 11.02.2019, 17:51 -0800 schrieb Andrey Smirnov:
> > > PCIe IP block has additional clock, "pcie_aux", that needs to be
> > &g
The clock in question is not present on i.MX7, so move the code
requesting it into i.MX8MQ-only path.
Fixes: eeb61c4e8530 ("PCI: imx6: Add code to request/control
"pcie_aux" clock for i.MX8MQ")
Reported-by: Trent Piepho
Signed-off-by: Andrey Smirnov
Cc: Bjorn Helgaas
Cc: Ch
Add POWER_SUPPLY_HEALTH_OVERCURRENT constant in order to allow
singalling overcurrent condition via power supply health information.
Signed-off-by: Andrey Smirnov
Cc: Chris Health
Cc: Lucas Stach
Cc: Fabio Estevam
Cc: Guenter Roeck
Cc: Sebastian Reichel
Cc: linux-kernel@vger.kernel.org
Cc
Add bindings for Microchip UCS1002 Programmable USB Port Power
Controller with Charger Emulation.
Signed-off-by: Andrey Smirnov
Cc: Chris Health
Cc: Lucas Stach
Cc: Fabio Estevam
Cc: Guenter Roeck
Cc: Rob Herring
Cc: devicet...@vger.kernel.org
Cc: Sebastian Reichel
Cc: linux-kernel
Everyone:
This small series adds a driver for UCS1002 Programmable USB Port
Power Controller with Charger Emulation. See [page] for product page
and [datasheet] for device dataseet. Hopefully each individual patch
is self explanatory.
Feedback is welcome!
Thanks,
Andrey Smirnov
[page] https
Add driver for Microchip UCS1002 Programmable USB Port Power
Controller with Charger Emulation. The driver exposed a power supply
device to control/monitor various parameter of the device as well as a
regulator to allow controlling VBUS line.
Signed-off-by: Andrey Smirnov
Cc: Chris Health
Cc
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 [v4]
- Collected Tested-by from Lucas
Use a local "struct device *dev" for brevity. No functional change
intended.
Signed-off-by: Andrey Smirnov
Acked-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
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
Acked-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc
Now that driver is converted to use get_temp_id() instead of
get_temp() we no longer need per sensor data. Drop all of the code
related to it.
Signed-off-by: Andrey Smirnov
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie
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
Acked-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Ang
It's impossible to use this driver outside of Device Tree, so if the
probe function is called, the dev.of_node is guaranteed to not be NULL
and guarding against that is pointless. Drop it.
Signed-off-by: Andrey Smirnov
Acked-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc:
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
Reviewed-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Va
, for the sake of simplicity, change the code to
do just that.
Signed-off-by: Andrey Smirnov
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@vger.kernel.org
Cc: linux-kernel@vger.kerne
Expose thermal readings as a HWMON device, so that it could be
accessed using lm-sensors.
Signed-off-by: Andrey Smirnov
Reviewed-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux
sequently would be able to drop the "err_iomap" error path.
Signed-off-by: Andrey Smirnov
Reviewed-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux...@
Convert driver to use devm_ioremap() to simplify memory deallocation
and error handling code. No functional change intended.
Signed-off-by: Andrey Smirnov
Reviewed-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus
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
Reviewed
Add devres wrapper for thermal_add_hwmon_sysfs() to simplify driver
code.
Signed-off-by: Andrey Smirnov
Reviewed-by: Daniel Lezcano
Tested-by: Lucas Stach
Cc: Chris Healy
Cc: Lucas Stach
Cc: Eduardo Valentin
Cc: Daniel Lezcano
Cc: Angus Ainslie (Purism)
Cc: linux-...@nxp.com
Cc: linux
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. Drop debug prints as it was done in I2C
subsystem to resolve the issue.
Signed-of
On Tue, Mar 12, 2019 at 6:20 AM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Mon, Mar 11, 2019 at 3:49 PM Andrey Smirnov
> wrote:
>
> > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> > index f4f5aeaf3298..035ad9fc49f3 100644
> > --- a/
On Tue, Mar 12, 2019 at 1:19 PM Angus Ainslie wrote:
>
> Hi Andrey,
>
> On 2019-03-11 19:35, Andrey Smirnov wrote:
> > On Mon, Mar 11, 2019 at 2:35 PM Angus Ainslie (Purism)
> > wrote:
> >>
> >> These are the TMU nodes from the NXP vendor kernel
> >
Add Device Tree for VF610 based Zodiac Seat Power Box.
Signed-off-by: Andrey Smirnov
Cc: Shawn Guo
Cc: Chris Healy
Cc: Andrew Lunn
Cc: Heiner Kallweit
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-...@nxp.com
---
Changes since [v1
f (of_property_read_u32(node, "ext_osc", &imx6_pcie->ext_osc) < 0)
> + imx6_pcie->ext_osc = 0;
> + if (of_property_read_u32(node, "local-addr", &imx6_pcie->local_addr))
> + imx6_pcie->local_addr = 0;
All of these properties will be initialized to zero by kzalloc and
of_property_read_u32() won't modify output variable unless it is
successful, so you can probably skip error checking.
> +
> /* Fetch GPIOs */
> + imx6_pcie->clkreq_gpio = of_get_named_gpio(node, "clkreq-gpio", 0);
> + if (gpio_is_valid(imx6_pcie->clkreq_gpio)) {
> + ret = devm_gpio_request_one(&pdev->dev,
> imx6_pcie->clkreq_gpio,
> + GPIOF_OUT_INIT_LOW, "PCIe
> CLKREQ");
> + if (ret) {
> + dev_err(&pdev->dev, "unable to get clkreq gpio\n");
> + return ret;
> + }
> + } else if (imx6_pcie->clkreq_gpio == -EPROBE_DEFER) {
> + return imx6_pcie->clkreq_gpio;
> + }
> +
> imx6_pcie->reset_gpio = of_get_named_gpio(node, "reset-gpio", 0);
> imx6_pcie->gpio_active_high = of_property_read_bool(node,
> "reset-gpio-active-high");
> @@ -1155,6 +1508,25 @@ static int imx6_pcie_probe(struct platform_device
> *pdev)
> return PTR_ERR(imx6_pcie->pcie_aux);
> }
> break;
> + case IMX8QM:
> + case IMX8QXP:
> + if (dbi_base->start == IMX8_HSIO_PCIEB_BASE_ADDR)
> + imx6_pcie->controller_id = 1;
> +
> + imx6_pcie->pcie_per = devm_clk_get(dev, "pcie_per");
> + if (IS_ERR(imx6_pcie->pcie_per)) {
> + dev_err(dev, "pcie_per clock source missing or
> invalid\n");
> + return PTR_ERR(imx6_pcie->pcie_per);
> + }
> +
> + imx6_pcie->pcie_inbound_axi = devm_clk_get(&pdev->dev,
> + "pcie_inbound_axi");
> + if (IS_ERR(imx6_pcie->pcie_inbound_axi)) {
> + dev_err(&pdev->dev,
> + "pcie clock source missing or invalid\n");
> + return PTR_ERR(imx6_pcie->pcie_inbound_axi);
> + }
On i.MX8MQ "pcie_bus" clock in vendor tree wasn't actually pointing to
actual PCIE bus clock, so it might be worth checking if that's the
case for i.MX8QM/X and you actually need one more clock.
Thanks,
Andrey Smirnov
On Thu, Mar 14, 2019 at 2:18 AM Richard Zhu wrote:
>
> Hi Andrey:
> Thanks a lot for your review comments.
>
> Best Regards
> Richard Zhu
> Office: 86-21-28937189
> Mobile: 86-13386059786
>
>
> > -Original Message-
> > From: Andrey Smirnov [mailto
to add support for external vs
internal reference bus clock (that "ext_osc" binding above) is going
to be a whole other discussion. It might be easier/more expedient to
focus on just one particular use-case first (say external oscillator
only), get it all done and accepted and then return to this particular
feature in a separate series/discussion. However, that's just how I'd
approach this, so, please don't feel compelled to do it that way just
because I suggested it.
Thanks,
Andrey Smirnov
Xhci_handshake() implements the algorithm already captured by
readl_poll_timeout(). Convert the former to use the latter to avoid
repetition.
Signed-off-by: Andrey Smirnov
Cc: Mathias Nyman
Cc: Greg Kroah-Hartman
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/usb
Get page size order using ffs() instead of open coding it with a loop.
Signed-off-by: Andrey Smirnov
Cc: Mathias Nyman
Cc: Greg Kroah-Hartman
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/usb/host/xhci-mem.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions
Simplify filed's initialization by directly assigning its final value
instead of initializing the variable to sero and then bitwise or-ing
it.
Signed-off-by: Andrey Smirnov
Cc: Mathias Nyman
Cc: Greg Kroah-Hartman
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
driver
Code polling NVME_CSTS_SHST_CMPLT in nvme_shutdown_ctrl() is very
similar to polling loop in nvme_wait_ready(). Move shared polling loop
code into __nvme_wait_ready() and re-implement both
nvme_shutdown_ctrl() and nvme_wait_ready() on top of it to avoid code
repetition.
Signed-off-by: Andrey
"spi-cs-high" is going to be specified in child node of an SPI
controller's representing attached SPI device, so change the code to
look for it there, instead of checking parent node.
Signed-off-by: Andrey Smirnov
Cc: Linus Walleij
Cc: Bartosz Golaszewski
Cc: Chris Hea
On Mon, Mar 25, 2019 at 3:49 AM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Mon, Mar 25, 2019 at 2:01 AM Andrey Smirnov
> wrote:
>
> > diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
> > index 9f9aa6e7ed0e..354feba077b2 100644
> >
t
ratio is 1:1 which results in broken SDMA functionality. 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 functionality. 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 functionality(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
i.MX7D comes with 4 viewports, so configure PCIE node accordingly so
that the driver won't assume we only have 2.
Signed-off-by: Andrey Smirnov
Cc: Richard Zhu
Cc: Chris Healy
Cc: Lucas Stach
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kerne
i.MX6 comes with 4 viewports, so configure PCIE node accordingly so
that the driver won't assume we only have 2.
Signed-off-by: Andrey Smirnov
Cc: Richard Zhu
Cc: Chris Healy
Cc: Lucas Stach
Cc: Fabio Estevam
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
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
---
arch/arm/boot/dts/Mak
Add support for ZII i.MX7 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
---
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1
Everyone:
This series contains a fix ("spi: Don't call spi_get_gpio_descs()
before device name is set) and improvements for SPI GPIO and driver I
made while looking at that code recently. Hopefully each patch is
self-explanatory.
Feedback is welcome!
Thanks,
Andrey Smirnov
Andrey S
Use a local "struct device *dev" in spi_gpio_probe() for brevity. No
functional change intended.
Signed-off-by: Andrey Smirnov
Cc: Mark Brown
Cc: Chris Healy
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/spi/spi-gpio.c | 11 ++-
1 file
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