ror in the adv7280 reference manual suggested that EAV/SAV mode
> > > was enabled by default, however upon inspecting register 0x31, it was
> > > determined to be disabled by default.
> > >
> > > Signed-off-by: Matthew Michilot
> > > Reviewed-by: Ti
The Gateworks System Controller has a hwmon sub-component that exposes
up to 16 ADC's, some of which are temperature sensors, others which are
voltage inputs. The ADC configuration (register mapping and name) is
configured via device-tree and varies board to board.
Signed-off-by: Tim H
unction
- use strlcpy to ensure null termination
- fix static array sizes and removed unnecessary initializers
- dynamically allocate channels
- fix fan input label
- support platform data
Tim Harvey (3):
dt-bindings: mfd: Add Gateworks System Controller bindings
mfd: add Gateworks System Contr
This patch adds documentation of device-tree bindings for the
Gateworks System Controller (GSC).
Signed-off-by: Tim Harvey
Reviewed-by: Rob Herring
---
v9:
- added Reviewed-by: Rob Herring
- remove allOf: see https://lkml.org/lkml/2020/4/15/1930
- encorporate Lee's review comments for
using custom protocol
- Interrupt controller with tamper detect, user pushbotton
- Watchdog controller capable of full board power-cycle
- Power Control capable of full board power-cycle
see http://trac.gateworks.com/wiki/gsc for more details
Signed-off-by: Tim Harvey
---
v9:
- rebase against 5.
On Tue, Apr 28, 2020 at 2:44 AM Lee Jones wrote:
>
> > +
> > +static int gsc_probe(struct i2c_client *client)
> > +{
> > + struct device *dev = &client->dev;
> > + struct gsc_dev *gsc;
> > + int ret;
> > + unsigned int reg;
> > +
> > + gsc = devm_kzalloc(dev, sizeof(*gsc), GFP
On Tue, Apr 28, 2020 at 11:33 PM Lee Jones wrote:
>
> On Tue, 28 Apr 2020, Tim Harvey wrote:
>
> > On Tue, Apr 28, 2020 at 2:44 AM Lee Jones wrote:
> > >
> >
> > > > +
> > > > +static int gsc_probe(struct i2c_client *client)
>
On Tue, Apr 28, 2020 at 8:37 PM Shawn Guo wrote:
>
> On Fri, Apr 24, 2020 at 10:10:15AM -0700, Tim Harvey wrote:
> > The GW552x-B board revision adds USB OTG support.
> >
> > Enable the device-tree node and configure the OTG_ID pin.
> >
> > Signed-off-by: Ti
The GW552x-B board revision adds USB OTG support.
Enable the device-tree node and configure the OTG_ID pin.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl-gw552x.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
b/arch/arm
drivers/regulator/ltc3676.c
> index 549a1a243870..e6d66e492b85 100644
> --- a/drivers/regulator/ltc3676.c
> +++ b/drivers/regulator/ltc3676.c
> @@ -389,5 +389,5 @@ static struct i2c_driver ltc3676_driver = {
> module_i2c_driver(ltc3676_driver);
>
> MODULE_AUTHOR("Tim H
@ -317,8 +264,8 @@ static bool ltc3676_volatile_reg(struct device *dev,
> unsigned int reg)
> static const struct regmap_config ltc3676_regmap_config = {
> .reg_bits = 8,
> .val_bits = 8,
> - .writeable_reg = ltc3676_writeable_reg,
> - .readable_reg = ltc
On Sun, Feb 3, 2019 at 11:48 AM Steve Longerbeam wrote:
>
> Pass v4l2 encoding enum to the ipu_ic task init functions, and add
> support for the BT.709 encoding and inverse encoding matrices.
>
> Reported-by: Tim Harvey
> Signed-off-by: Steve Longerbeam
> ---
> dri
On Fri, Feb 8, 2019 at 11:28 AM Steve Longerbeam wrote:
>
> Pass v4l2 encoding enum to the ipu_ic task init functions, and add
> support for the BT.709 encoding and inverse encoding matrices.
>
> Reported-by: Tim Harvey
> Signed-off-by: Steve Longerbeam
> ---
> Change
On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam wrote:
>
> Hi Tim,
>
> On 1/15/19 1:58 PM, Tim Harvey wrote:
> > On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam
> > wrote:
> >> Also add an example pipeline for unconverted capture with interweave
> >
On Mon, Jan 21, 2019 at 12:24 PM Tim Harvey wrote:
>
> On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam
> wrote:
> >
> > Hi Tim,
> >
> > On 1/15/19 1:58 PM, Tim Harvey wrote:
> > > On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam
> >
On Wed, Jan 9, 2019 at 10:30 AM Steve Longerbeam wrote:
>
> Also add an example pipeline for unconverted capture with interweave
> on SabreAuto.
>
> Cleanup some language in various places in the process.
>
> Signed-off-by: Steve Longerbeam
> Reviewed-by: Philipp Zabel
> ---
> Changes since v4:
ure regression on the Gateworks
Ventana boards as well. This should go to stable to fix 4.20 so please
add a 'Cc: sta...@vger.kernel.org' if you re-submit (else we can send
it to sta...@vger.kernel.org later).
Acked-by: Tim Harvey
Tim
On Tue, Jan 22, 2019 at 4:10 PM Steve Longerbeam wrote:
>
>
>
> On 1/21/19 12:24 PM, Tim Harvey wrote:
> > On Tue, Jan 15, 2019 at 3:54 PM Steve Longerbeam
> > wrote:
> >> Hi Tim,
> >>
> >> On 1/15/19 1:58 PM, Tim Harvey wrote:
>
On Thu, Mar 29, 2018 at 6:07 PM, Guenter Roeck wrote:
> On Wed, Mar 28, 2018 at 08:14:03AM -0700, Tim Harvey wrote:
>> Signed-off-by: Tim Harvey
>> ---
>> drivers/watchdog/Kconfig | 10
>> drivers/watchdog/Makefile | 1 +
>>
On Fri, Mar 30, 2018 at 11:19 AM, Guenter Roeck wrote:
> On Fri, Mar 30, 2018 at 10:49:38AM -0700, Tim Harvey wrote:
>> On Thu, Mar 29, 2018 at 6:07 PM, Guenter Roeck wrote:
>> > On Wed, Mar 28, 2018 at 08:14:03AM -0700, Tim Harvey wrote:
>> >> Signed-off-by: Tim Ha
On Tue, Feb 27, 2018 at 8:05 AM, Tim Harvey wrote:
> When acking irqs we need to take into account the ack-invert case. Without
> this chips that require 0's to ACK interrupts will never clear the interrupt.
>
> I am working on an mfd driver that will use ack-invert and discov
On Sun, Apr 22, 2018 at 7:10 PM, Kuninori Morimoto
wrote:
>
> From: Kuninori Morimoto
>
> Now we can replace Codec to Component. Let's do it.
>
> Note:
> xxx_codec_xxx() -> xxx_component_xxx()
> .idle_bias_off = 0 -> .idle_bias_on = 1
> .ignore_pmdow
On Mon, Apr 23, 2018 at 9:52 AM, Mark Brown wrote:
> On Mon, Apr 23, 2018 at 09:44:17AM -0700, Tim Harvey wrote:
>
>> Could you add some detail to the commit explaining why we need to
>> replace codec to component? I don't really know what that means.
>> Please refe
Gateworks Ventana IMX6 based boards have a Gateworks System Controller [1]
(gsc) device that can NAK i2c transactions when its busy in an ADC loop. As
this is always on i2c-0 we will add retries for that bus for any Ventana
board.
Signed-off-by: Tim Harvey
---
drivers/i2c/busses/i2c-imx.c | 12
On Tue, Nov 15, 2016 at 4:30 PM, Fabio Estevam wrote:
> Hi Tim,
>
> On Tue, Nov 15, 2016 at 10:22 PM, Tim Harvey wrote:
>
>> Bjorn / Joao,
>>
>> This patch (from commit a0601a47053714eecec726aea5ebcd829f817497) is
>> causing a kernel regression in 4.9
On Wed, Aug 17, 2016 at 1:00 PM, Bjorn Helgaas wrote:
> From: Joao Pinto
>
> Add support for the new iATU Unroll mechanism that will be used from Core
> version 4.80. The new Cores can support either iATU Unroll or the "old"
> iATU method, now called Legacy Mode. The driver is perfectly capable
On Fri, Jan 6, 2017 at 6:11 PM, Steve Longerbeam wrote:
> In version 3:
>
> Changes suggested by Rob Herring :
>
> - prepended FIM node properties with vendor prefix "fsl,".
>
> - make mipi csi-2 receiver compatible string SoC specific:
> "fsl,imx6-mipi-csi2" instead of "fsl,imx-mipi-csi2"
On Fri, Jan 6, 2017 at 6:11 PM, Steve Longerbeam wrote:
> Add pinctrl groups for both GPT input capture channels.
>
> Signed-off-by: Steve Longerbeam
> ---
> arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 12
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-
This patch adds support for the Linear Technology LTC3676
8-output I2C voltage regulator IC.
Cc: Jaffer Kapasi
Signed-off-by: Tim Harvey
---
.../devicetree/bindings/regulator/ltc3676.txt | 94
drivers/regulator/Kconfig | 8 +
drivers/regulator/Makefile
On Wed, Aug 10, 2016 at 4:41 AM, Mark Brown wrote:
> On Tue, Aug 09, 2016 at 04:36:07PM -0700, Tim Harvey wrote:
>
> Mostly looks good but quite a few issues with not using framework
> features here, a lot of the code can be factored out into the core:
>
Mark,
thanks
On Wed, Aug 10, 2016 at 3:28 PM, Rob Herring wrote:
> On Tue, Aug 09, 2016 at 04:36:07PM -0700, Tim Harvey wrote:
>> This patch adds support for the Linear Technology LTC3676
>> 8-output I2C voltage regulator IC.
>>
>> Cc: Jaffer Kapasi
>> Signed-off-by: Tim
On Thu, Jul 7, 2016 at 11:28 PM, Uwe Kleine-König
wrote:
> Hello Tim,
>
> On Thu, Jul 07, 2016 at 07:03:49AM -0700, Tim Harvey wrote:
>> Gateworks Ventana IMX6 based boards have a Gateworks System Controller [1]
>> (gsc) device that can NAK i2c transactions when its bu
On Sun, Mar 27, 2016 at 5:26 PM, Fabio Estevam wrote:
> On Sun, Mar 27, 2016 at 11:44 AM, Fabio Estevam wrote:
>
>> Good catch!
>>
>> Reviewed-by: Fabio Estevam
>>
>> I will fix imx6q-sabresd.dtsi when this patch gets applied.
>
> After thinking more about it, I think the correct fix is to rever
On Mon, Mar 28, 2016 at 1:13 PM, Fabio Estevam wrote:
> Hi Tim,
>
> On Mon, Mar 28, 2016 at 4:59 PM, Tim Harvey wrote:
>
>> Fabio,
>>
>> I would agree with you on this - 5c5fb40de8f143 ("PCI: imx6: Add
>> support for active-low reset GPIO") should b
On Mon, Mar 28, 2016 at 2:30 PM, Fabio Estevam wrote:
> On Mon, Mar 28, 2016 at 5:42 PM, Tim Harvey wrote:
>
>> Fabio,
>>
>> ok - I'll respond there as I agree with the patch but not the wording
>> of the commit (It's Gateworks 'Ventana' usin
On Tue, Mar 29, 2016 at 3:55 AM, Lucas Stach wrote:
> Am Dienstag, den 29.03.2016, 12:39 +0200 schrieb Krzysztof Hałasa:
>> Lucas Stach writes:
>>
>> > Is this working with v4.4 and PCI_MSI enabled? I'm sure I've tested MSI
>> > IRQs before enabling them in the defconfig and they have been workin
On Tue, Mar 29, 2016 at 6:52 AM, Arnd Bergmann wrote:
> On Tuesday 29 March 2016 06:32:29 Tim Harvey wrote:
>> >
>> > There is no upstream driver for this chip, so I don't know where to look
>> > to find out if the driver tries to enable MSI.
>> >
&g
On Tue, Mar 29, 2016 at 7:50 AM, Arnd Bergmann wrote:
> On Tuesday 29 March 2016 07:29:34 Tim Harvey wrote:
>> On Tue, Mar 29, 2016 at 6:52 AM, Arnd Bergmann wrote:
>> > On Tuesday 29 March 2016 06:32:29 Tim Harvey wrote:
>
>> >> I think 31e98e0d24cd
On Tue, Mar 29, 2016 at 9:13 AM, Roberto Fichera wrote:
> On 03/29/2016 05:10 PM, Tim Harvey wrote:
>> Arnd,
>>
>> Right, on the IMX the MSI interrupt is GIC-120 which is also the
>> legacy INTD and I do see that if I happen to put a radio in a slot
>> where due t
On Tue, Mar 29, 2016 at 9:44 AM, Roberto Fichera wrote:
> On 03/29/2016 06:40 PM, Tim Harvey wrote:
>> On Tue, Mar 29, 2016 at 9:13 AM, Roberto Fichera
>> wrote:
>>> On 03/29/2016 05:10 PM, Tim Harvey wrote:
>>>> Arnd,
>>>>
>>>> Righ
On Tue, Mar 29, 2016 at 8:24 AM, Arnd Bergmann wrote:
> On Tuesday 29 March 2016 08:10:08 Tim Harvey wrote:
>> Arnd,
>>
>> Right, on the IMX the MSI interrupt is GIC-120 which is also the
>> legacy INTD and I do see that if I happen to put a radio in a slot
>>
On Thu, May 28, 2020 at 8:28 AM Tim Harvey wrote:
>
> Some SPI host controllers do not support full-duplex SPI and are
> marked as such via the SPI_CONTROLLER_HALF_DUPLEX controller flag.
>
> For such controllers use half duplex transactions but retain full
> duplex tr
On Tue, Jun 23, 2020 at 4:50 PM Stephen Rothwell wrote:
>
> Hi all,
>
> After merging the imx-mxs tree, today's linux-next build (arm
> multi_v7_defconfig) produced these warnings:
>
> arch/arm/boot/dts/imx6qdl-gw53xx.dtsi:350.4-27: Warning (reg_format):
> /soc/pcie@1ffc000/pcie@0,0,0/pcie@1,0,0:
Add Gateworks System Controller support to Gateworks Ventana boards:
- add dt bindings for GSC mfd driver and hwmon driver for ADC's and
fan controllers.
- add dt bindings for gpio-keys driver for push-button and interrupt events
Signed-off-by: Tim Harvey
---
v2:
- use keycode bindings
Some SPI host controllers do not support full-duplex SPI and are
marked as such via the SPI_CONTROLLER_HALF_DUPLEX controller flag.
For such controllers use half duplex transactions but retain full
duplex transactions for the controllers that can handle those.
Signed-off-by: Tim Harvey
other silicon that does support
full duplex transfers (in which case we will need to identify
that we are running on the ThunderX arch before setting the flag).
Cc: Robert Richter
Signed-off-by: Tim Harvey
---
drivers/spi/spi-cavium-thunderx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a
The GW53xx has a PCIe based GbE as the 2nd ethernet device. The
boot firmware will populate the local-mac-address field of the
device aliased to ethernet1 thus adding the PCIe device to
dt allows boot firmware to set its MAC address.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl
The GW54xx has a PCIe based GbE as the 2nd ethernet device. The
boot firmware will populate the local-mac-address field of the
device aliased to ethernet1 thus adding the PCIe device to
dt allows boot firmware to set its MAC address.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl
The Gateworks System Controller has a hwmon sub-component that exposes
up to 16 ADC's, some of which are temperature sensors, others which are
voltage inputs. The ADC configuration (register mapping and name) is
configured via device-tree and varies board to board.
Signed-off-by: Tim H
nput label
- support platform data
Tim Harvey (3):
dt-bindings: mfd: Add Gateworks System Controller bindings
mfd: add Gateworks System Controller core driver
hwmon: add Gateworks System Controller support
.../devicetree/bindings/mfd/gateworks-gsc.yaml | 196 +++
Doc
This patch adds documentation of device-tree bindings for the
Gateworks System Controller (GSC).
Signed-off-by: Tim Harvey
Reviewed-by: Rob Herring
---
v10:
- no changes
v9:
- added Reviewed-by: Rob Herring
- remove allOf: see https://lkml.org/lkml/2020/4/15/1930
- encorporate Lee&#
using custom protocol
- Interrupt controller with tamper detect, user pushbotton
- Watchdog controller capable of full board power-cycle
- Power Control capable of full board power-cycle
see http://trac.gateworks.com/wiki/gsc for more details
Signed-off-by: Tim Harvey
Acked-for-MFD-by: Lee
This patch adds documentation of device-tree bindings for the
Gateworks System Controller (GSC).
Signed-off-by: Tim Harvey
Reviewed-by: Rob Herring
---
v11:
- no change
v10:
- no change
v9:
- added Reviewed-by: Rob Herring
- remove allOf: see https://lkml.org/lkml/2020/4/15/1930
y allocate channels
- fix fan input label
- support platform data
Tim Harvey (3):
dt-bindings: mfd: Add Gateworks System Controller bindings
mfd: add Gateworks System Controller core driver
hwmon: add Gateworks System Controller support
.../devicetree/bindings/mfd/gateworks-gsc.yaml |
The Gateworks System Controller has a hwmon sub-component that exposes
up to 16 ADC's, some of which are temperature sensors, others which are
voltage inputs. The ADC configuration (register mapping and name) is
configured via device-tree and varies board to board.
Signed-off-by: Tim H
using custom protocol
- Interrupt controller with tamper detect, user pushbotton
- Watchdog controller capable of full board power-cycle
- Power Control capable of full board power-cycle
see http://trac.gateworks.com/wiki/gsc for more details
Signed-off-by: Tim Harvey
Acked-for-MFD-by: Lee
The GSC registers report temperature in decidegrees celcius so we
need to scale it to represent the hwmon sysfs API of millidegrees.
Cc: sta...@vger.kernel.org
Signed-off-by: Tim Harvey
---
drivers/hwmon/gsc-hwmon.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/hwmon/gsc-hwmon.c b
Add a fan sensor to report RPM's from a fan tach input.
Signed-off-by: Tim Harvey
---
drivers/hwmon/gsc-hwmon.c | 34 ++---
include/linux/platform_data/gsc_hwmon.h | 1 +
2 files changed, 32 insertions(+), 3 deletions(-)
diff --git a/drivers/hwmo
Add a fan sensor to report RPM's from a fan tach input.
Signed-off-by: Tim Harvey
--
v2:
- avoid unnecessary line split and fix opening brace location
---
drivers/hwmon/gsc-hwmon.c | 32 +---
include/linux/platform_data/gsc_hwmon.h | 1 +
2
On Mon, Nov 16, 2020 at 10:59 AM Mark Brown wrote:
>
> On Fri, Nov 13, 2020 at 02:06:29PM -0800, Tim Harvey wrote:
>
> > asserted? I'm also wondering if my issue is that I currently have the
> > interrupt registered as such:
>
> > ret = devm_regmap_add_irq
On Sun, Nov 15, 2020 at 12:43 AM Tony Lindgren wrote:
>
> * Tim Harvey [201113 22:07]:
> > 3a6f0fb7b8eb ("regmap: irq: Add support to clear ack registers")
> > appears to not only add the new clear_ack case it also attempts to
> > resolve the long standing
ithout considering ack_invert. And the issue with
> > cpcap started happening as we now also consider ack_invert.
> >
> > Tim Harvey tried to fix this issue earlier with
> > "[PATCH v2] regmap: irq: fix ack-invert", but the reading of the ack
> > register was con
Some SPI host controllers do not support full-duplex SPI and are
marked as such via the SPI_CONTROLLER_HALF_DUPLEX controller flag.
For such controllers use half duplex transactions but retain full
duplex transactions for the controllers that can handle those.
Signed-off-by: Tim Harvey
Add Gateworks System Controller support to Gateworks Ventana boards:
- add dt bindings for GSC mfd driver and hwmon driver for ADC's and
fan controllers.
- add dt bindings for gpio-keys driver for push-button and interrupt events
Signed-off-by: Tim Harvey
---
v4:
- add missing #address-
compatible = "gw,gsc";
> reg = <0x20>;
> interrupt-parent = <&gpio1>;
> -interrupts = <4 GPIO_ACTIVE_LOW>;
> +interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
> interrupt-controller;
> #interrupt-cells = <1>;
> #address-cells = <1>;
For gateworks-gsc.yaml:
Acked-By: Tim Harvey
Thanks for finding this!
Tim
interrupt-controller;
> #interrupt-cells = <1>;
> #size-cells = <0>;
> diff --git a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
> b/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
> index 441d8ce97aa4..797f160249f7 100644
> --- a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
> @@ -5,6 +5,7 @@
>
> #include
> #include
> +#include
>
> / {
> /* these are used by bootloader for disabling nodes */
> @@ -158,7 +159,7 @@
> compatible = "gw,gsc";
> reg = <0x20>;
> interrupt-parent = <&gpio1>;
> - interrupts = <4 GPIO_ACTIVE_LOW>;
> + interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
> interrupt-controller;
> #interrupt-cells = <1>;
> #address-cells = <1>;
> diff --git a/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
> b/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
> index d62a8da49367..4cd7d290f5b2 100644
> --- a/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
> @@ -5,6 +5,7 @@
>
> #include
> #include
> +#include
>
> / {
> /* these are used by bootloader for disabling nodes */
> @@ -139,7 +140,7 @@
> compatible = "gw,gsc";
> reg = <0x20>;
> interrupt-parent = <&gpio1>;
> - interrupts = <4 GPIO_ACTIVE_LOW>;
> + interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
> interrupt-controller;
> #interrupt-cells = <1>;
> #size-cells = <0>;
> --
> 2.17.1
>
for series:
Acked-By: Tim Harvey
Thanks Krzysztof
Tim
Tim
If a valid mac address is present in dt, use that before using
CSR's or a random mac address.
Signed-off-by: Tim Harvey
---
drivers/net/ethernet/microchip/lan743x_main.c | 41 ---
1 file changed, 25 insertions(+), 16 deletions(-)
diff --git a/drivers/net/eth
Add one node for the accel/gyro i2c device and another for the separate
magnetometer device in the lsm9ds1.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl-gw560x.dtsi | 31 +++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl
Add one node for the accel/gyro i2c device and another for the separate
magnetometer device in the lsm9ds1.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl-gw5904.dtsi | 31 +++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw5904
-gpio.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl-gw5910.dtsi | 32
1 file changed, 12 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-gw5910.dtsi
b/arch/arm/boot/dts/imx6qdl-gw5910.dtsi
index 30fe47f..b850f8f 100644
--- a/arch
Connect the wl_reg regulator to usdhc2 such that it can be enabled
and disabled as needed. There is no need for this to be always-on.
Signed-off-by: Tim Harvey
---
arch/arm/boot/dts/imx6qdl-gw5910.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts
Without a MODULE_DEVICE_TABLE the attributes are missing that create
an alias for auto-loading the module in userspace via hotplug.
Signed-off-by: Tim Harvey
---
drivers/net/ethernet/microchip/lan743x_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/microchip
The Gateworks GSC hwmon driver supports multiple modes of ADC's. Add a
mode for 16-bit pre-scaled values and clarify that the existing pre-scale
mode is 24-bit.
Tim Harvey (2):
dt-bindings: mfd: gateworks-gsc: add 16bit pre-scaled voltage mode
hwmon: (gsc): add 16bit pre-scaled voltage
add a 16-bit pre-scaled voltage mode to adc and clarify that existing
pre-scaled mode is 24bit.
Signed-off-by: Tim Harvey
---
drivers/hwmon/gsc-hwmon.c | 8 +---
include/linux/platform_data/gsc_hwmon.h | 3 ++-
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a
add a 16-bit pre-scaled voltage mode to adc and clarify that existing
pre-scaled mode is 24bit.
Signed-off-by: Tim Harvey
---
Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd
The audio codec on the GW551x routes to ssi1
Signed-off-by: Tim Harvey
---
v2: fix typo in commit short desc
---
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl
Add Gateworks System Controller support to Gateworks Ventana boards:
- add dt bindings for GSC mfd driver and hwmon driver for ADC's and
fan controllers.
- add dt bindings for gpio-keys driver for push-button and interrupt events
Signed-off-by: Tim Harvey
---
v3:
- change underscore to h
On Tue, Jun 23, 2020 at 11:41 AM Fabio Estevam wrote:
>
> Hi Tim,
>
> On Tue, Jun 23, 2020 at 3:31 PM Tim Harvey wrote:
> >
> > The audio codec on the GW551x routes to ssi1
> >
> > Signed-off-by: Tim Harvey
>
> Shouldn't this have a Fixes tag, s
The audio codec on the GW551x routes to ssi1
Cc: sta...@vger.kernel.org
Fixes: 3117e851cef1 ("ARM: dts: imx: Add TDA19971 HDMI Receiver to GW551x")
Signed-off-by: Tim Harvey
---
v3: add fixes tag
v2: fix typo in commit short desc
---
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 2 +-
1 fi
On Wed, Feb 14, 2018 at 6:08 AM, Hans Verkuil wrote:
> Hi Tim,
>
> On 12/02/18 23:27, Tim Harvey wrote:
>> On Fri, Feb 9, 2018 at 12:08 AM, Hans Verkuil wrote:
>>> Hi Tim,
>>>
>>> We're almost there. Two more comments:
>>>
>&g
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v11:
- return -ERANGE from tda1997x_detect_std (Hans)
- clean up tda1997x_g_input_status (Hans)
- show detected timings on resolution change if debug enabled
- fix unitialized ret var in
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x0000 (0)
Driver version : 4.15.0
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
Allow for multiple opens:
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
fo:
Driver name : imx-media
Model: imx-media
Serial :
Bus info :
Media version: 4.15.0
Hardware revision: 0x0000 (0)
Driver version : 4.15.0
Required ioctls:
test MEDIA_IOC_DEVICE_INFO: OK
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
Add a new media entity function definition for digital TV decoders:
MEDIA_ENT_F_DTV_DECODER
Signed-off-by: Tim Harvey
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++
include/uapi/linux/media.h| 5 +
2 files changed, 16 insertions(+)
diff
Acked-by: Rob Herring
Acked-by: Sakari Ailus
Signed-off-by: Tim Harvey
---
v6:
- replace copyright with SPDX tag
- added Rob's ack
v5:
- added Sakari's ack
v4:
- move include/dt-bindings/media/tda1997x.h to bindings patch
- clarify port node details
v3:
- fix typo
v2:
-
The GW54xx has a front-panel microHDMI connector routed to a TDA19971
which is connected the the IPU CSI when using IMX6Q.
Signed-off-by: Tim Harvey
---
v5:
- remove leading 0 from unit address
- add newline between property list and child node
v4: no changes
v3: no changes
v2:
- add HDMI
Add support for the TDA1997x HDMI receivers.
Cc: Hans Verkuil
Signed-off-by: Tim Harvey
---
v12:
- fix coccinelle warnings
v11:
- return -ERANGE from tda1997x_detect_std (Hans)
- clean up tda1997x_g_input_status (Hans)
- show detected timings on resolution change if debug enabled
- fix
Signed-off-by: Tim Harvey
---
v5:
- add missing audmux config
arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 30d4662..749548a
From: Hans Verkuil
Add the v4l2_hdmi_colorimetry() function so we have a single function
that determines the colorspace, YCbCr encoding, quantization range and
transfer function from the InfoFrame data.
Cc: Randy Dunlap
Signed-off-by: Hans Verkuil
---
v9:
- fix kernel-doc format (Randy)
dri
Signed-off-by: Tim Harvey
---
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7961499..5f3670d 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b
On Thu, Feb 15, 2018 at 9:16 AM, Hans Verkuil wrote:
> On 15/02/18 17:39, Tim Harvey wrote:
>> Add support for the TDA1997x HDMI receivers.
>>
>> Cc: Hans Verkuil
>> Signed-off-by: Tim Harvey
>> ---
>> v12:
>> - fix coccinelle warnings
>
> Di
Signed-off-by: Tim Harvey
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 845fc25..439b500 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13262,6 +13262,14 @@ T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F
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