* Re: [PATCH v3] arm64: dts: imx8mq: Init rates and parents configs for clocks
From: Angus Ainslie @ 2019-07-28 14:53 UTC (permalink / raw)
To: Daniel Baluta
Cc: shawnguo, s.hauer, festevam, linux-imx, l.stach, ccaione,
abel.vesa, baruch, andrew.smirnov, devicetree, linux-arm-kernel,
linux-kernel, shengjiu.wang, agx, Anson.Huang, linux-kernel-owner
In-Reply-To: <20190728141218.12702-1-daniel.baluta@nxp.com>
Hi Daniel,
On 2019-07-28 07:12, Daniel Baluta wrote:
> From: Abel Vesa <abel.vesa@nxp.com>
>
> Add the initial configuration for clocks that need default parent and
> rate
> setting. This is based on the vendor tree clock provider parents and
> rates
> configuration except this is doing the setup in dts rather then using
> clock
> consumer API in a clock provider driver.
>
> Note that by adding the initial rate setting for audio_pll1/audio_pll
> setting we need to remove it from imx8mq-librem5-devkit.dts
> imx8mq-librem5-devkit.dts
>
> Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
This works with our board. One small nit below
Tested-by: Angus Ainslie (Purism) <angus@akkea.ca>
> ---
> Changes since v2:
> - set rate for audio_pll1/audio_pll2 in the dtsi file and
> remove the setting from imx8mq-librem5-devkit.dts
>
> .../dts/freescale/imx8mq-librem5-devkit.dts | 5 -----
> arch/arm64/boot/dts/freescale/imx8mq.dtsi | 21 +++++++++++++++++++
> 2 files changed, 21 insertions(+), 5 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
> b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
> index 683a11035643..c702ccc82867 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
> @@ -169,11 +169,6 @@
> };
> };
>
> -&clk {
> - assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>;
> - assigned-clock-rates = <786432000>, <722534400>;
> -};
> -
> &dphy {
> status = "okay";
> };
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> index 02fbd0625318..c67625a881a4 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> @@ -494,6 +494,27 @@
> clock-names = "ckil", "osc_25m", "osc_27m",
> "clk_ext1", "clk_ext2",
> "clk_ext3", "clk_ext4";
> + assigned-clocks = <&clk IMX8MQ_VIDEO_PLL1>,
> + <&clk IMX8MQ_AUDIO_PLL1>,
> + <&clk IMX8MQ_AUDIO_PLL2>,
> + <&clk IMX8MQ_CLK_AHB>,
> + <&clk IMX8MQ_CLK_NAND_USDHC_BUS>,
> + <&clk IMX8MQ_CLK_AUDIO_AHB>,
> + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>,
> + <&clk IMX8MQ_CLK_NOC>;
> + assigned-clock-parents = <0>,
> + <0>,
> + <0>,
> + <&clk IMX8MQ_SYS1_PLL_133M>,
> + <&clk IMX8MQ_SYS1_PLL_266M>,
> + <&clk IMX8MQ_SYS2_PLL_500M>,
> + <&clk IMX8MQ_CLK_27M>,
> + <&clk IMX8MQ_SYS1_PLL_800M>;
> + assigned-clock-rates = <593999999>,
> + <786432000>,
> + <722534400>;
> +
> +
Extra whitespace
Angus
> };
>
> src: reset-controller@30390000 {
^ permalink raw reply
* [PATCH v3] arm64: dts: imx8mq: Init rates and parents configs for clocks
From: Daniel Baluta @ 2019-07-28 14:12 UTC (permalink / raw)
To: shawnguo
Cc: s.hauer, festevam, linux-imx, l.stach, ccaione, abel.vesa, baruch,
andrew.smirnov, devicetree, linux-arm-kernel, linux-kernel,
shengjiu.wang, angus, agx, Anson.Huang, Daniel Baluta
From: Abel Vesa <abel.vesa@nxp.com>
Add the initial configuration for clocks that need default parent and rate
setting. This is based on the vendor tree clock provider parents and rates
configuration except this is doing the setup in dts rather then using clock
consumer API in a clock provider driver.
Note that by adding the initial rate setting for audio_pll1/audio_pll
setting we need to remove it from imx8mq-librem5-devkit.dts
imx8mq-librem5-devkit.dts
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
Changes since v2:
- set rate for audio_pll1/audio_pll2 in the dtsi file and
remove the setting from imx8mq-librem5-devkit.dts
.../dts/freescale/imx8mq-librem5-devkit.dts | 5 -----
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 21 +++++++++++++++++++
2 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index 683a11035643..c702ccc82867 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -169,11 +169,6 @@
};
};
-&clk {
- assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>;
- assigned-clock-rates = <786432000>, <722534400>;
-};
-
&dphy {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 02fbd0625318..c67625a881a4 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -494,6 +494,27 @@
clock-names = "ckil", "osc_25m", "osc_27m",
"clk_ext1", "clk_ext2",
"clk_ext3", "clk_ext4";
+ assigned-clocks = <&clk IMX8MQ_VIDEO_PLL1>,
+ <&clk IMX8MQ_AUDIO_PLL1>,
+ <&clk IMX8MQ_AUDIO_PLL2>,
+ <&clk IMX8MQ_CLK_AHB>,
+ <&clk IMX8MQ_CLK_NAND_USDHC_BUS>,
+ <&clk IMX8MQ_CLK_AUDIO_AHB>,
+ <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>,
+ <&clk IMX8MQ_CLK_NOC>;
+ assigned-clock-parents = <0>,
+ <0>,
+ <0>,
+ <&clk IMX8MQ_SYS1_PLL_133M>,
+ <&clk IMX8MQ_SYS1_PLL_266M>,
+ <&clk IMX8MQ_SYS2_PLL_500M>,
+ <&clk IMX8MQ_CLK_27M>,
+ <&clk IMX8MQ_SYS1_PLL_800M>;
+ assigned-clock-rates = <593999999>,
+ <786432000>,
+ <722534400>;
+
+
};
src: reset-controller@30390000 {
--
2.17.1
^ permalink raw reply related
* [PATCH] arm64: dts: imx8mq-evk: Unbypass audio_pll1
From: Daniel Baluta @ 2019-07-28 14:08 UTC (permalink / raw)
To: shawnguo
Cc: s.hauer, festevam, linux-imx, l.stach, ccaione, abel.vesa, baruch,
andrew.smirnov, devicetree, linux-arm-kernel, linux-kernel,
shengjiu.wang, angus, Daniel Baluta
Making audio_pll1 parent of audio_pll1_bypass, will allow
setting rates multiple of 8000 for children.
After unbypass clk hierarchy looks like this:
* osc_25m
* audio_pll1
* audio_pll1_bypass
* audio_pll1_out
* sai2
* sai2_root_clk
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index e3df9b8cd9ca..05958124f173 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -118,9 +118,9 @@
&sai2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai2>;
- assigned-clocks = <&clk IMX8MQ_CLK_SAI2>;
- assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
- assigned-clock-rates = <24576000>;
+ assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1_BYPASS>, <&clk IMX8MQ_CLK_SAI2>;
+ assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL1_OUT>;
+ assigned-clock-rates = <0>, <24576000>;
status = "okay";
};
--
2.17.1
^ permalink raw reply related
* Re: [PATCH] riscv: dts: fu540-c000: Add "status" property to cpu node
From: Bin Meng @ 2019-07-28 13:45 UTC (permalink / raw)
To: Mark Rutland
Cc: devicetree, Albert Ou, Anup Patel, Yash Shah, Rob Herring,
Palmer Dabbelt, Paul Walmsley, linux-riscv
In-Reply-To: <CAEUhbmWLuFKdM0UhAvp2hjrDwYc5yxX91pZKOt9DHmb_oV-mJA@mail.gmail.com>
On Mon, Jul 22, 2019 at 9:35 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> Hi Mark,
>
> On Mon, Jul 22, 2019 at 4:18 PM Mark Rutland <mark.rutland@arm.com> wrote:
> >
> > On Fri, Jul 05, 2019 at 01:11:01PM +0800, Bin Meng wrote:
> > > On Fri, Jul 5, 2019 at 11:59 AM Anup Patel <Anup.Patel@wdc.com> wrote:
> > > >
> > > >
> > > >
> > > > > -----Original Message-----
> > > > > From: linux-riscv <linux-riscv-bounces@lists.infradead.org> On Behalf Of Bin
> > > > > Meng
> > > > > Sent: Friday, July 5, 2019 9:23 AM
> > > > > To: linux-riscv <linux-riscv@lists.infradead.org>; devicetree
> > > > > <devicetree@vger.kernel.org>; Rob Herring <robh+dt@kernel.org>; Mark
> > > > > Rutland <mark.rutland@arm.com>; Albert Ou <aou@eecs.berkeley.edu>;
> > > > > Paul Walmsley <paul.walmsley@sifive.com>; Palmer Dabbelt
> > > > > <palmer@sifive.com>; Yash Shah <yash.shah@sifive.com>
> > > > > Subject: [PATCH] riscv: dts: fu540-c000: Add "status" property to cpu node
> > > > >
> > > > > Per device tree spec, the "status" property property shall be present for
> > > > > nodes representing CPUs in a SMP configuration. This property is currently
> > > > > missing in cpu 1/2/3/4 node in the fu540-c000.dtsi.
> > > >
> > > > We don't need explicit "status = okay" for SOC internal devices
> > > > (such as PLIC, INTC, etc) which are always enabled by default.
> > > >
> > >
> > > Yes, that's fine because those device bindings do not require them.
> > >
> > > > Absence of "status" DT prop is treated as enabled by default.
> > > >
> > >
> > > But per current device tree spec, "status" in cpu node is mandatory.
> > > (spec uses "shall"). Missing it is a spec violation.
> >
> > I think this is a spec bug (or at least misleading wording in the spec).
> >
> > IEEE 1275 says (for status as a generic property):
> >
> > The absence of this property menas that the operational status is unknown or
> > okay.
>
> Yes, I checked IEEE 1275 doc, and it indeed says like you mentioned.
>
> However, it says "unknown" _or_ "okay", yet provides a definite value.
>
> >
> > ... and I think it's fine to treat that the same as an explicit "okay" here, as
> > we do generically in Linux.
>
> So what Linux does is a defacto interpretation?
>
> If everyone agrees this is a device tree spec bug, I will submit the
> patch to devicetree spec then.
Any comments from the device tree folks? thanks!
Regards,
Bin
^ permalink raw reply
* Re: [PATCH] riscv: dts: fu540-c000: drop "timebase-frequency"
From: Bin Meng @ 2019-07-28 13:40 UTC (permalink / raw)
To: Paul Walmsley
Cc: linux-riscv, Mark Rutland, devicetree, Rob Herring,
Palmer Dabbelt, linux-kernel
In-Reply-To: <alpine.DEB.2.21.9999.1907251429420.32766@viisi.sifive.com>
On Fri, Jul 26, 2019 at 5:31 AM Paul Walmsley <paul.walmsley@sifive.com> wrote:
>
>
> On FU540-based systems, the "timebase-frequency" (RTCCLK) is sourced
> from an external crystal located on the PCB. Thus the
> timebase-frequency DT property should be defined by the board that
> uses the SoC, not the SoC itself. Drop the superfluous
> timebase-frequency property from the SoC DT data. (It's already
> present in the board DT data.)
>
> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
> ---
> arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 1 -
> 1 file changed, 1 deletion(-)
>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
^ permalink raw reply
* Re: [PATCH 0/5] Add support for WD MyCloud EX2 Ultra (+ versatile UART-based restart/poweroff drivers)
From: Pavel Machek @ 2019-07-28 13:20 UTC (permalink / raw)
To: Evgeny Kolesnikov
Cc: Sebastian Reichel, Rob Herring, Mark Rutland, Jason Cooper,
Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, linux-pm,
devicetree, linux-kernel, linux-arm-kernel
In-Reply-To: <cover.1563822216.git.evgenyz@gmail.com>
On Mon 2019-07-22 21:53:00, Evgeny Kolesnikov wrote:
> This patchset consists of the DTS, which describes the WD MyCloud EX2 Ultra device,
> 'poweroff' and 'resert' drivers for power-managing MCUs connected to a board via UART
> (these drivers are more versatile than qnap-poweroff and could be used as a substitude),
> and DT bindings for these drivers.
>
> The difference between uart-poweroff and qnap-poweroff is small, but important:
> uart-poweroff is able to send to an MCU a command of arbitrary length, and the command
> itself is defined in a DTS file for a specific device/board, thus making this driver
> applicable to wider range of devices.
>
> drivers/power/reset/uart-poweroff.c | 155 +++++++++
> drivers/power/reset/uart-restart.c | 204 ++++++++++++
These twon really need to be combined somehow.
Plus... does it have mini-16550 driver in it? Should it use serdev instead?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCH v4 00/11] add thermal driver for h6
From: Frank Lee @ 2019-07-28 12:11 UTC (permalink / raw)
To: Vasily Khoruzhick
Cc: rui.zhang, Eduardo Valentin, Daniel Lezcano, Rob Herring,
Mark Rutland, Maxime Ripard, Chen-Yu Tsai, David S. Miller,
Greg Kroah-Hartman, Mauro Carvalho Chehab, Linus Walleij,
Nicolas Ferre, paulmck, devicetree, linux-kernel, arm-linux,
Linux PM
In-Reply-To: <CA+E=qVdw+DG7Bj4xg5-wjatyHMH76q2usanZ7Ty6pGHuaA_=5Q@mail.gmail.com>
HI Vasily,
On Sat, Jul 27, 2019 at 1:46 AM Vasily Khoruzhick <anarsoul@gmail.com> wrote:
>
> Hey Yangtao,
>
> Are you planning to send v5 anytime soon?
Yeah, Thank you for your contribution.
This month is a bit busy, I will probably start the V5 version soon.
The next version will add your A64 support, and possibly H5 support
from icenowy.
Yours，
Yangtao
>
> On Sat, Jul 13, 2019 at 11:01 AM Vasily Khoruzhick <anarsoul@gmail.com> wrote:
> >
> > On Wed, Jul 10, 2019 at 4:09 PM Vasily Khoruzhick <anarsoul@gmail.com> wrote:
> > >
> > > On Sun, Jun 23, 2019 at 9:42 AM Yangtao Li <tiny.windzz@gmail.com> wrote:
> > > >
> > > > This patchset add support for H3 and H6 thermal sensor.
> > > >
> > > > BTY, do a cleanup in thermal makfile.
> > > >
> > > > Yangtao Li (11):
> > > > thermal: sun8i: add thermal driver for h6
> > > > dt-bindings: thermal: add binding document for h6 thermal controller
> > > > thermal: fix indentation in makefile
> > > > thermal: sun8i: get ths sensor number from device compatible
> > > > thermal: sun8i: rework for sun8i_ths_get_temp()
> > > > thermal: sun8i: get ths init func from device compatible
> > > > thermal: sun8i: rework for ths irq handler func
> > > > thermal: sun8i: support ahb clocks
> > > > thermal: sun8i: rework for ths calibrate func
> > > > dt-bindings: thermal: add binding document for h3 thermal controller
> > > > thermal: sun8i: add thermal driver for h3
> > >
> > > It would be nice to add dts changes to this series. It's unlikely that
> > > you'll get any "Tested-by" otherwise.
> >
> > I added A64 support on top of this series, see
> > https://github.com/anarsoul/linux-2.6/tree/v5.2-thermal
> >
> > Branch also contains patches to enable DVFS on A64, feel free to
> > cherry pick only those related to thermal driver if you want to
> > include A64 support into v5 series.
> >
> > >
> > > > .../bindings/thermal/sun8i-thermal.yaml | 94 +++
> > > > MAINTAINERS | 7 +
> > > > drivers/thermal/Kconfig | 14 +
> > > > drivers/thermal/Makefile | 9 +-
> > > > drivers/thermal/sun8i_thermal.c | 534 ++++++++++++++++++
> > > > 5 files changed, 654 insertions(+), 4 deletions(-)
> > > > create mode 100644 Documentation/devicetree/bindings/thermal/sun8i-thermal.yaml
> > > > create mode 100644 drivers/thermal/sun8i_thermal.c
> > > >
> > > > ---
> > > > v4:
> > > > -add h3 support
> > > > -fix yaml file
> > > > ---
> > > > 2.17.1
> > > >
> > > >
> > > > _______________________________________________
> > > > linux-arm-kernel mailing list
> > > > linux-arm-kernel@lists.infradead.org
> > > > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply
* Re: [PATCH 2/2] ARM: dts: rockchip: Add missing unit address to memory node on rk3288-veyron
From: Krzysztof Kozlowski @ 2019-07-28 11:38 UTC (permalink / raw)
To: Heiko Stuebner; +Cc: linux-rockchip, linux-kernel, linux-arm-kernel, devicetree
In-Reply-To: <86910491.m50tbimVMv@phil>
On Sat, 27 Jul 2019 at 17:33, Heiko Stuebner <heiko@sntech.de> wrote:
>
> Hi Krzysztof,
>
> Am Samstag, 27. Juli 2019, 16:27:36 CEST schrieb Krzysztof Kozlowski:
> > Fix DTC warning:
> >
> > arch/arm/boot/dts/rk3288-veyron.dtsi:21.9-24.4:
> > Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
>
> please see the comment directly above the memory node on why that needs
> to stay that way. So no, we'll keep the veyron memory node as is.
Damn it, I missed it.
Best regards,
Krzysztof
^ permalink raw reply
* Re: [PATCH v2 02/10] iio: document bindings for mounting matrices
From: Linus Walleij @ 2019-07-28 10:07 UTC (permalink / raw)
To: Jonathan Cameron
Cc: H. Nikolaus Schaller, Rob Herring, Mark Rutland, Andy Shevchenko,
Charles Keepax, Song Qiang, Jean-Baptiste Maneyrol, Martin Kelly,
Jonathan Marek, Brian Masney, Stephan Gerhold,
Discussions about the Letux Kernel, Hartmut Knaack,
Lars-Peter Clausen, Peter Meerwald-Stadler, linux-iio,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
In-Reply-To: <20190728085010.36040cb2@archlinux>
On Sun, Jul 28, 2019 at 9:50 AM Jonathan Cameron <jic23@kernel.org> wrote:
> Given the comments that 'need' any response are fairly minor, I've just
> taken the view that the perfect is the enemy of the good and applied
> it to the togreg branch of iio.git with some really small tweaks.
Oh that works, too :) whoever is most annoyed will get to fix any
remaining offenders.
The quality of documentation really depends on perspective.
This weekend I read some old UNIX System V manuals
and this was "extremly professional" documentation at one
point. It wasn't very good. I think we're pretty well off with what
we have here.
Yours,
Linus Walleij
^ permalink raw reply
* Re: [PATCH 5/5] MIPS: dts: lantiq: danube: easy50712: route the PCI_INTA IRQ through EBU
From: Marc Zyngier @ 2019-07-28 10:03 UTC (permalink / raw)
To: Martin Blumenstingl
Cc: tglx, jason, ralf, paul.burton, jhogan, robh+dt, linux-mips,
devicetree, linux-kernel, mark.rutland, john, hauke
In-Reply-To: <20190727175315.28834-6-martin.blumenstingl@googlemail.com>
On Sat, 27 Jul 2019 18:53:15 +0100,
Martin Blumenstingl <martin.blumenstingl@googlemail.com> wrote:
>
> EBU provides an interrupt line for the PCI_INTA interrupt. Route
> easy50712's PCI interrupt to EBU so the interrupt line is configured
> correctly (using IRQ_TYPE_LEVEL_LOW, this was previously hardcoded in
> the PCI driver) and ACKed properly.
>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> ---
> arch/mips/boot/dts/lantiq/easy50712.dts | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/arch/mips/boot/dts/lantiq/easy50712.dts b/arch/mips/boot/dts/lantiq/easy50712.dts
> index 1ce20b7d05cb..33c26b93cfc9 100644
> --- a/arch/mips/boot/dts/lantiq/easy50712.dts
> +++ b/arch/mips/boot/dts/lantiq/easy50712.dts
> @@ -1,6 +1,8 @@
> // SPDX-License-Identifier: GPL-2.0
> /dts-v1/;
>
> +#include <dt-bindings/interrupt-controller/irq.h>
> +
> /include/ "danube.dtsi"
>
> / {
> @@ -105,7 +107,7 @@
> lantiq,bus-clock = <33333333>;
> interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
> interrupt-map = <
> - 0x7000 0 0 1 &icu0 29 1 // slot 14, irq 29
> + 0x7000 0 0 1 &ebu0 0 IRQ_TYPE_LEVEL_LOW // slot 14
> >;
> gpios-reset = <&gpio 21 0>;
> req-mask = <0x1>; /* GNT1 */
> --
> 2.22.0
>
Are you OK with breaking compatibility between kernel and DT? It
usually isn't very nice for users...
Thanks,
M.
--
Jazz is not dead, it just smells funny.
^ permalink raw reply
* Re: [PATCH 3/5] MIPS: lantiq: add an irq_domain and irq_chip for EBU
From: Marc Zyngier @ 2019-07-28 10:01 UTC (permalink / raw)
To: Martin Blumenstingl
Cc: tglx, jason, ralf, paul.burton, jhogan, robh+dt, linux-mips,
devicetree, linux-kernel, mark.rutland, john, hauke
In-Reply-To: <20190727175315.28834-4-martin.blumenstingl@googlemail.com>
Hi Martin,
On Sat, 27 Jul 2019 18:53:13 +0100,
Martin Blumenstingl <martin.blumenstingl@googlemail.com> wrote:
>
> The PCI_INTA on Lantiq SoCs is a chained interrupt:
> EBU configures the interrupt type, has a registers to enable/disable
> and ACK the interrupt. This is chained with the ICU interrupt where the
> parent interrupt of the EBU IRQ has to be ACK'ed.
>
> Move all EBU interrupt logic into ebu.c and expose it using an
> irq_domain and irq_chip.
> Drop the hardcoded EBU interrupt configuration from pci-lantiq.c as this
> can now be expressed in device tree by passing the EBU interrupt line to
> PCI_INTA (using for example "... &ebu0 0 IRQ_TYPE_LEVEL_LOW").
> Also drop the EBU interrupt masking from irq.c because that's now
> managed by EBU's own irq_ack callback.
>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> ---
> .../include/asm/mach-lantiq/xway/lantiq_soc.h | 3 -
> arch/mips/lantiq/ebu.c | 149 ++++++++++++++++++
> arch/mips/lantiq/irq.c | 11 --
> arch/mips/pci/pci-lantiq.c | 4 -
> 4 files changed, 149 insertions(+), 18 deletions(-)
>
> diff --git a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
> index 02a64ad6c0cc..5555deb02397 100644
> --- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
> +++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
> @@ -79,9 +79,6 @@ extern __iomem void *ltq_cgu_membase;
> #define LTQ_EARLY_ASC KSEG1ADDR(LTQ_ASC1_BASE_ADDR)
>
> /* EBU - external bus unit */
> -#define LTQ_EBU_PCC_CON 0x0090
> -#define LTQ_EBU_PCC_IEN 0x00A4
> -#define LTQ_EBU_PCC_ISTAT 0x00A0
> #define LTQ_EBU_BUSCON1 0x0064
> #define LTQ_EBU_ADDRSEL1 0x0024
>
> diff --git a/arch/mips/lantiq/ebu.c b/arch/mips/lantiq/ebu.c
> index b2e84cf83f91..12951eb3c88f 100644
> --- a/arch/mips/lantiq/ebu.c
> +++ b/arch/mips/lantiq/ebu.c
> @@ -7,7 +7,11 @@
> #include <linux/bits.h>
> #include <linux/export.h>
> #include <linux/ioport.h>
> +#include <linux/irqchip.h>
> +#include <linux/irqchip/chained_irq.h>
> +#include <linux/irqdomain.h>
> #include <linux/of.h>
> +#include <linux/of_irq.h>
> #include <linux/of_platform.h>
> #include <linux/of_address.h>
>
> @@ -15,6 +19,19 @@
>
> #define LTQ_EBU_BUSCON0 0x0060
> #define LTQ_EBU_BUSCON_WRDIS BIT(31)
> +#define LTQ_EBU_PCC_CON 0x0090
> +#define LTQ_EBU_PCC_CON_PCCARD_ON BIT(0)
> +#define LTQ_EBU_PCC_CON_IREQ_RISING_EDGE 0x2
> +#define LTQ_EBU_PCC_CON_IREQ_FALLING_EDGE 0x4
> +#define LTQ_EBU_PCC_CON_IREQ_BOTH_EDGE 0x6
So BOTH_EDGE is actually (RISING_EDGE | FALLING_EDGE). It'd be nice to
express it this way.
> +#define LTQ_EBU_PCC_CON_IREQ_DIS 0x8
What does "DIS" mean?
> +#define LTQ_EBU_PCC_CON_IREQ_HIGH_LEVEL_DETECT 0xa
> +#define LTQ_EBU_PCC_CON_IREQ_LOW_LEVEL_DETECT 0xc
Again, these two are (DIS | RISING) and (DIS | FALLING).
> +#define LTQ_EBU_PCC_CON_IREQ_MASK 0xe
> +#define LTQ_EBU_PCC_ISTAT 0x00a0
> +#define LTQ_EBU_PCC_ISTAT_PCI BIT(4)
> +#define LTQ_EBU_PCC_IEN 0x00a4
> +#define LTQ_EBU_PCC_IEN_PCI_EN BIT(4)
>
> void __iomem *ltq_ebu_membase;
>
> @@ -52,6 +69,131 @@ static const struct of_device_id of_ebu_ids[] __initconst = {
> { /* sentinel */ },
> };
>
> +static void ltq_ebu_ack_irq(struct irq_data *d)
> +{
> + ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_ISTAT) | LTQ_EBU_PCC_ISTAT_PCI,
> + LTQ_EBU_PCC_ISTAT);
> +}
> +
> +static void ltq_ebu_mask_irq(struct irq_data *d)
> +{
> + ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_IEN) & ~LTQ_EBU_PCC_IEN_PCI_EN,
> + LTQ_EBU_PCC_IEN);
> +}
> +
> +static void ltq_ebu_unmask_irq(struct irq_data *d)
> +{
> + ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_IEN) | LTQ_EBU_PCC_IEN_PCI_EN,
> + LTQ_EBU_PCC_IEN);
> +}
> +
> +static int ltq_ebu_set_irq_type(struct irq_data *d, unsigned int flow_type)
> +{
> + u32 val = ltq_ebu_r32(LTQ_EBU_PCC_CON);
> +
> + val &= ~LTQ_EBU_PCC_CON_IREQ_MASK;
> +
> + switch (flow_type & IRQ_TYPE_SENSE_MASK) {
> + case IRQ_TYPE_NONE:
> + val |= LTQ_EBU_PCC_CON_IREQ_DIS;
> + break;
I'm not sure IRQ_TYPE_NONE makes much sense here. What's the expected
semantic?
> +
> + case IRQ_TYPE_EDGE_RISING:
> + val |= LTQ_EBU_PCC_CON_IREQ_RISING_EDGE;
> + break;
> +
> + case IRQ_TYPE_EDGE_FALLING:
> + val |= LTQ_EBU_PCC_CON_IREQ_FALLING_EDGE;
> + break;
> +
> + case IRQ_TYPE_EDGE_BOTH:
> + val |= LTQ_EBU_PCC_CON_IREQ_BOTH_EDGE;
> + break;
> +
> + case IRQ_TYPE_LEVEL_HIGH:
> + val |= LTQ_EBU_PCC_CON_IREQ_HIGH_LEVEL_DETECT;
> + break;
> +
> + case IRQ_TYPE_LEVEL_LOW:
> + val |= LTQ_EBU_PCC_CON_IREQ_LOW_LEVEL_DETECT;
> + break;
> +
> + default:
> + pr_err("Invalid trigger mode %x for IRQ %d\n", flow_type,
> + d->irq);
irq_set_type will already complain in the kernel log, no need to add
an extra message.
> + return -EINVAL;
> + }
> +
> + ltq_ebu_w32(val, LTQ_EBU_PCC_CON);
> +
> + return 0;
> +}
> +
> +static void ltq_ebu_irq_handler(struct irq_desc *desc)
> +{
> + struct irq_domain *domain = irq_desc_get_handler_data(desc);
> + struct irq_chip *irqchip = irq_desc_get_chip(desc);
> +
> + chained_irq_enter(irqchip, desc);
> +
> + generic_handle_irq(irq_find_mapping(domain, 0));
Having an irqdomain for a single interrupt is a bit over the top... Is
that for the convenience of the DT infrastructure?
> +
> + chained_irq_exit(irqchip, desc);
> +}
> +
> +static struct irq_chip ltq_ebu_irq_chip = {
> + .name = "EBU",
> + .irq_ack = ltq_ebu_ack_irq,
> + .irq_mask = ltq_ebu_mask_irq,
> + .irq_unmask = ltq_ebu_unmask_irq,
> + .irq_set_type = ltq_ebu_set_irq_type,
> +};
> +
> +static int ltq_ebu_irq_map(struct irq_domain *domain, unsigned int irq,
> + irq_hw_number_t hwirq)
> +{
> + irq_set_chip_and_handler(irq, <q_ebu_irq_chip, handle_edge_irq);
> + irq_set_chip_data(irq, domain->host_data);
> +
> + return 0;
> +}
> +
> +static const struct irq_domain_ops ltq_ebu_irqdomain_ops = {
> + .map = ltq_ebu_irq_map,
> + .xlate = irq_domain_xlate_twocell,
> +};
> +
> +static int ltq_ebu_add_irqchip(struct device_node *np)
> +{
> + struct irq_domain *parent_domain, *domain;
> + int irq;
> +
> + parent_domain = irq_find_host(of_irq_find_parent(np));
> + if (!parent_domain) {
> + pr_err("%pOF: No interrupt-parent found\n", np);
> + return -EINVAL;
> + }
> +
> + domain = irq_domain_add_linear(np, 1, <q_ebu_irqdomain_ops, NULL);
> + if (!domain) {
> + pr_err("%pOF: Could not register EBU IRQ domain\n", np);
> + return -ENOMEM;
> + }
> +
> + irq = irq_of_parse_and_map(np, 0);
> + if (!irq) {
> + pr_err("%pOF: Failed to map interrupt\n", np);
> + irq_domain_remove(domain);
> + return -EINVAL;
> + }
> +
> + irq_create_mapping(domain, 0);
Why do you need to perform this eagerly? I'd expect this interrupt to
be mapped when it is actually claimed by a driver.
> +
> + irq_set_chained_handler_and_data(irq, ltq_ebu_irq_handler, domain);
And there is no HW initialisation whatsoever? I'd expect, at the very
least, the sole interrupt to be configured as disabled/masked.
> +
> + return 0;
> +}
> +
> static int __init ltq_ebu_setup(void)
> {
> const struct ltq_ebu_data *ebu_data;
> @@ -59,6 +201,7 @@ static int __init ltq_ebu_setup(void)
> struct resource res_ebu;
> struct device_node *np;
> u32 val;
> + int ret;
>
> np = of_find_matching_node_and_match(NULL, of_ebu_ids, &match);
> if (!np)
> @@ -83,6 +226,12 @@ static int __init ltq_ebu_setup(void)
> ltq_ebu_w32(val, LTQ_EBU_BUSCON0);
> }
>
> + if (of_property_read_bool(np, "interrupt-controller")) {
> + ret = ltq_ebu_add_irqchip(np);
> + if (ret)
> + return ret;
> + }
> +
> return 0;
> }
>
> diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c
> index 115b417dfb8e..cb9ab51fa748 100644
> --- a/arch/mips/lantiq/irq.c
> +++ b/arch/mips/lantiq/irq.c
> @@ -40,12 +40,6 @@
> /* the performance counter */
> #define LTQ_PERF_IRQ (INT_NUM_IM4_IRL0 + 31)
>
> -/*
> - * irqs generated by devices attached to the EBU need to be acked in
> - * a special manner
> - */
> -#define LTQ_ICU_EBU_IRQ 22
> -
> #define ltq_icu_w32(vpe, m, x, y) \
> ltq_w32((x), ltq_icu_membase[vpe] + m*LTQ_ICU_IM_SIZE + (y))
>
> @@ -300,11 +294,6 @@ static void ltq_hw_irq_handler(struct irq_desc *desc)
> irq = __fls(irq);
> hwirq = irq + MIPS_CPU_IRQ_CASCADE + (INT_NUM_IM_OFFSET * module);
> generic_handle_irq(irq_linear_revmap(ltq_domain, hwirq));
> -
> - /* if this is a EBU irq, we need to ack it or get a deadlock */
> - if ((irq == LTQ_ICU_EBU_IRQ) && (module == 0) && LTQ_EBU_PCC_ISTAT)
> - ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_ISTAT) | 0x10,
> - LTQ_EBU_PCC_ISTAT);
> }
>
> static int icu_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
> diff --git a/arch/mips/pci/pci-lantiq.c b/arch/mips/pci/pci-lantiq.c
> index 1ca42f482130..a3f6ab94ee2c 100644
> --- a/arch/mips/pci/pci-lantiq.c
> +++ b/arch/mips/pci/pci-lantiq.c
> @@ -190,10 +190,6 @@ static int ltq_pci_startup(struct platform_device *pdev)
> ltq_pci_w32(ltq_pci_r32(PCI_CR_PCI_MOD) | (1 << 24), PCI_CR_PCI_MOD);
> wmb();
>
> - /* setup irq line */
> - ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_CON) | 0xc, LTQ_EBU_PCC_CON);
> - ltq_ebu_w32(ltq_ebu_r32(LTQ_EBU_PCC_IEN) | 0x10, LTQ_EBU_PCC_IEN);
> -
> /* toggle reset pin */
> if (gpio_is_valid(reset_gpio)) {
> __gpio_set_value(reset_gpio, 0);
> --
> 2.22.0
>
Thanks,
M.
--
Jazz is not dead, it just smells funny.
^ permalink raw reply
* [PATCH 2/2] dt-bindings: pci: pci-msi: Correct the unit-address of the pci node name
From: Bin Meng @ 2019-07-28 9:30 UTC (permalink / raw)
To: Mark Rutland, Rob Herring, devicetree, LKML
In-Reply-To: <1564306219-17439-1-git-send-email-bmeng.cn@gmail.com>
The unit-address must match the first address specified in the
reg property of the node.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
Documentation/devicetree/bindings/pci/pci-msi.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/pci/pci-msi.txt b/Documentation/devicetree/bindings/pci/pci-msi.txt
index 9b3cc81..b73d839 100644
--- a/Documentation/devicetree/bindings/pci/pci-msi.txt
+++ b/Documentation/devicetree/bindings/pci/pci-msi.txt
@@ -201,7 +201,7 @@ Example (5)
#msi-cells = <1>;
};
- pci: pci@c {
+ pci: pci@f {
reg = <0xf 0x1>;
compatible = "vendor,pcie-root-complex";
device_type = "pci";
--
2.7.4
^ permalink raw reply related
* [PATCH 1/2] dt-bindings: interrupt-controller: msi: Correct msi-controller@c's reg
From: Bin Meng @ 2019-07-28 9:30 UTC (permalink / raw)
To: Mark Rutland, Rob Herring, devicetree, LKML
The base address of msi-controller@c should be set to c.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
Documentation/devicetree/bindings/interrupt-controller/msi.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/msi.txt b/Documentation/devicetree/bindings/interrupt-controller/msi.txt
index c60c034..c20b51d 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/msi.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/msi.txt
@@ -98,7 +98,7 @@ Example
};
msi_c: msi-controller@c {
- reg = <0xb 0xf00>;
+ reg = <0xc 0xf00>;
compatible = "vendor-b,another-controller";
msi-controller;
/* Each device has some unique ID */
--
2.7.4
^ permalink raw reply related
* Re: [PATCH v2 1/3] dt-bindings: iio/adc: Add a compatible string for JZ4770 SoC ADC
From: Jonathan Cameron @ 2019-07-28 8:45 UTC (permalink / raw)
To: Artur Rojek
Cc: Rob Herring, Mark Rutland, Paul Cercueil, linux-iio, devicetree,
linux-kernel, Rob Herring
In-Reply-To: <20190727195940.14010-1-contact@artur-rojek.eu>
On Sat, 27 Jul 2019 21:59:38 +0200
Artur Rojek <contact@artur-rojek.eu> wrote:
> Add a compatible string for the ADC controller present on
> Ingenic JZ4770 SoC.
>
> Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
> Reviewed-by: Rob Herring <robh@kernel.org>
Hi Artur,
I'll have to hold this series for a few weeks as the fix for the
clock rate divider isn't in my upstream for the togreg branch yet
(as I haven't sent a pull request since the merge window).
Give me a poke if I seem to have forgotten these in a few weeks
time.
Thanks,
Jonathan
> ---
>
> Changes:
>
> v2: no change
>
> Documentation/devicetree/bindings/iio/adc/ingenic,adc.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.txt b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.txt
> index f01159f20d87..cd9048cf9dcf 100644
> --- a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.txt
> +++ b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.txt
> @@ -5,6 +5,7 @@ Required properties:
> - compatible: Should be one of:
> * ingenic,jz4725b-adc
> * ingenic,jz4740-adc
> + * ingenic,jz4770-adc
> - reg: ADC controller registers location and length.
> - clocks: phandle to the SoC's ADC clock.
> - clock-names: Must be set to "adc".
^ permalink raw reply
* Re: [PATCH v3 4/5] iio: imu: st_lsm6dsx: add support for accel/gyro unit of lsm9sd1
From: Jonathan Cameron @ 2019-07-28 8:34 UTC (permalink / raw)
To: Martin Kepplinger
Cc: lorenzo.bianconi83, knaack.h, lars, pmeerw, linux-iio, devicetree,
linux-kernel
In-Reply-To: <a2f6d5fe-04c6-f5d8-ad38-56b8fa033295@puri.sm>
On Sun, 28 Jul 2019 08:04:51 +0200
Martin Kepplinger <martin.kepplinger@puri.sm> wrote:
> On 27.07.19 19:48, Jonathan Cameron wrote:
> > On Thu, 25 Jul 2019 07:31:31 +0200
> > Martin Kepplinger <martin.kepplinger@puri.sm> wrote:
> >
> >> The LSM9DS1's accelerometer / gyroscope unit and it's magnetometer (separately
> >> supported in iio/magnetometer/st_magn*) are located on a separate i2c addresses
> >> on the bus.
> >>
> >> For the datasheet, see https://www.st.com/resource/en/datasheet/lsm9ds1.pdf
> >>
> >> Treat it just like the LSM6* devices and, despite it's name, hook it up
> >> to the st_lsm6dsx driver, using it's basic functionality.
> >>
> >> Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
> > I'm a little confused on this hardware.
> >
> > How does buffered output work if these are independently clocked?
> >
> > I took a quick look at the datasheet, and 'suspect' the answer is that
> > it runs at the gyro frequencies if both are enable. Is that right?
> >
>
> Thanks for reviewing, Jonathan,
>
> Correct. It says so in chapter 7.12. But that's a "problem" with all
> these imu devices, not specific to this addition right?
It's not a problem as such, but there is a related difference in this
device to the others supported by this driver.
The other parts seem to allow for independent data rate setting, with
streaming to the buffer that isn't in 'lock step'. I.e you can get
Ax_1, Ay_1, Az_1, Gx_1, Gy_1, Gz_1, Gx_2, Gy_2, Gz_2, Ax_2, Ay_2, Az_2, Gy_3...
That required us to split them up into two devices and means that, to fuse
data from these two source, userspace has to do the harder job of
aligning the two datasets.
For this device, things are simpler in that you always a 'scan' that goes
across both accelerometer and gyroscope channels. That allows us to
represent it as a single IIO device with a single buffer.
I'm not seeing any reference in the lsm9ds1 to the pattern registers
that are used to handle difference in frequency for the other
parts by letting us know what is actually present in each data set
in the fifo.
Now, that doesn't meant we can't still handle them separately given
we already do that for other parts.
Anyhow, is my understanding correct?
Jonathan
>
> Sidenote: I thought about renaming things to "lsm6ds0" here just because
> of the name and because the registers are (almost) the same as for my
> lsm9ds1. But I'm not a fan of blindly doing that without being able to
> test. When the current patchset looks good to you, let's keep it that way.
>
> martin
^ permalink raw reply
* Re: [PATCH 5/6] clk: imx8mq: Remove CLK_IS_CRITICAL flag for IMX8MQ_CLK_TMU_ROOT
From: Guido Günther @ 2019-07-28 7:58 UTC (permalink / raw)
To: Fabio Estevam
Cc: Daniel Baluta, Anson Huang, Mark Rutland, Carlo Caione,
Angus Ainslie (Purism), Leonard Crestez, linux-clk, Abel Vesa,
Andrey Smirnov, Daniel Lezcano, dl-linux-imx, rui.zhang,
Michael Turquette, Devicetree List, linux-pm, Sascha Hauer,
Eduardo Valentin, Rob Herring, linux-arm-kernel, Ste
In-Reply-To: <CAOMZO5C_g5bO-yqhoLbb6geUcmzi4necjdQ_P2tROq2vzEPOqQ@mail.gmail.com>
Hi Fabio,
On Sat, Jul 27, 2019 at 05:17:50PM -0300, Fabio Estevam wrote:
> Hi Guido,
>
> On Sat, Jul 27, 2019 at 3:26 PM Guido Günther <agx@sigxcpu.org> wrote:
>
> > I noticed a boot hang yesterday on next-20190726 when loading the
> > qoriq_thermal which I worked around by blacklisting it. The
> > fsl,imx8mq-tmu node specifies a clock (IMX8MQ_CLK_TMU_ROOT) but does not
> > seem to enable, shouldn't it do so?
>
> Yes, I think you are right.
>
> I don't have access to a imx8mq board at the moment, but something
> like below would probably help:
> http://code.bulix.org/pd88jp-812381
>
> If it helps, I can send it as a formal patch.
Yes, this fixes it for me, thanks!
-- Guido
^ permalink raw reply
* Re: [PATCH v2 02/10] iio: document bindings for mounting matrices
From: Jonathan Cameron @ 2019-07-28 7:50 UTC (permalink / raw)
To: H. Nikolaus Schaller
Cc: Linus Walleij, Rob Herring, Mark Rutland, Andy Shevchenko,
Charles Keepax, Song Qiang, Jean-Baptiste Maneyrol, Martin Kelly,
Jonathan Marek, Brian Masney, Stephan Gerhold,
Discussions about the Letux Kernel, Hartmut Knaack,
Lars-Peter Clausen, Peter Meerwald-Stadler, linux-iio,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
In-Reply-To: <4C901747-1657-47AD-A9D7-10E41AFB35CB@goldelico.com>
On Tue, 23 Jul 2019 11:46:49 +0200
"H. Nikolaus Schaller" <hns@goldelico.com> wrote:
> Hi Linus,
>
> > Am 23.07.2019 um 09:42 schrieb Linus Walleij <linus.walleij@linaro.org>:
> >
> > Hi H. Nikolaus,
> >
> > On Thu, Feb 21, 2019 at 6:03 PM H. Nikolaus Schaller <hns@goldelico.com> wrote:
> >
> >> From: Linus Walleij <linus.walleij@linaro.org>
> >
> > It is fair for you to change authorship to yourself at this point.
> > Just keeping my Signed-off-by is sufficient.
>
> Well, I think my contribution is less than yours :)
>
> >
> >> The mounting matrix for sensors was introduced in
> >> commit dfc57732ad38 ("iio:core: mounting matrix support")
> >>
> >> However the device tree bindings are very terse and since this is
> >> a widely applicable property, we need a proper binding for it
> >> that the other bindings can reference. This will also be useful
> >> for other operating systems and sensor engineering at large.
> >>
> >> I think all 3D sensors should support it, the current situation
> >> is probably that the mounting information is confined in magic
> >> userspace components rather than using the mounting matrix, which
> >> is not good for portability and reuse.
> >>
> >> Cc: Linus Walleij <linus.walleij@linaro.org>
> >> Cc: Gregor Boirie <gregor.boirie@parrot.com>
> >> Cc: Sebastian Reichel <sre@kernel.org>
> >> Cc: Samu Onkalo <samu.onkalo@intel.com>
> >> Cc: devicetree@vger.kernel.org
> >> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
> >> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
> >
> > Did this patch fall off somewhere? I think it's really neat, even in this
> > form it is great help for developers. If you want I can try picking up the
> > comments and resend it.
>
> Well, I had planned to review it again and promised to send out a new
> version. But as usual this ToDo becomes hidden by always more important
> tasks.
>
> So I am fine if you can pick comments and resend it. I think there will
> be others who help to make it even better in the future if the mount matrix
> is more widely used.
>
> BR,
> Nikolaus
>
Given the comments that 'need' any response are fairly minor, I've just
taken the view that the perfect is the enemy of the good and applied
it to the togreg branch of iio.git with some really small tweaks.
Thanks for offering to tidy this up Linus, but seems like it would be
a waste of your time for such trivial tweaks!
The only one outstanding that I haven't 'fixed' is the question I raised
on face down or face up when talking about flat on the ground.
That might want a clarifying comment.
Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it (or not as the case may be!)
Thanks,
Jonathan
^ permalink raw reply
* Re: [PATCH v3 4/5] iio: imu: st_lsm6dsx: add support for accel/gyro unit of lsm9sd1
From: Martin Kepplinger @ 2019-07-28 6:04 UTC (permalink / raw)
To: Jonathan Cameron
Cc: lorenzo.bianconi83, knaack.h, lars, pmeerw, linux-iio, devicetree,
linux-kernel
In-Reply-To: <20190727184844.307255a2@archlinux>
On 27.07.19 19:48, Jonathan Cameron wrote:
> On Thu, 25 Jul 2019 07:31:31 +0200
> Martin Kepplinger <martin.kepplinger@puri.sm> wrote:
>
>> The LSM9DS1's accelerometer / gyroscope unit and it's magnetometer (separately
>> supported in iio/magnetometer/st_magn*) are located on a separate i2c addresses
>> on the bus.
>>
>> For the datasheet, see https://www.st.com/resource/en/datasheet/lsm9ds1.pdf
>>
>> Treat it just like the LSM6* devices and, despite it's name, hook it up
>> to the st_lsm6dsx driver, using it's basic functionality.
>>
>> Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
> I'm a little confused on this hardware.
>
> How does buffered output work if these are independently clocked?
>
> I took a quick look at the datasheet, and 'suspect' the answer is that
> it runs at the gyro frequencies if both are enable. Is that right?
>
Thanks for reviewing, Jonathan,
Correct. It says so in chapter 7.12. But that's a "problem" with all
these imu devices, not specific to this addition right?
Sidenote: I thought about renaming things to "lsm6ds0" here just because
of the name and because the registers are (almost) the same as for my
lsm9ds1. But I'm not a fan of blindly doing that without being able to
test. When the current patchset looks good to you, let's keep it that way.
martin
^ permalink raw reply
* Re: [RFC PATCH V2 0/6] media: platform: Add support for Digital Image Processing (DIP) on mt8183 SoC
From: Tomasz Figa @ 2019-07-28 5:00 UTC (permalink / raw)
To: Hans Verkuil
Cc: Shik Chen, devicetree-u79uwXL29TY76Z2rM5mHXA,
Sean Cheng (鄭昇弘), Frederic Chen,
Rynn Wu (吳育恩),
Allan.Yang-NuS5LvNUpcJWk0Htik3J/w, srv_heupstream,
Holmes Chiou (邱挺), Suleiman Souhlal, Jerry-ch Chen,
Yu Zhao, Jungo Lin (林明俊), Sj Huang,
Laurent Pinchart, moderated list:ARM/Mediatek SoC support,
Ross Zwisler, Matthias Brugger,
Christie Yu (游雅惠)
In-Reply-To: <20190708110500.7242-1-frederic.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Hi Hans,
On Mon, Jul 8, 2019 at 8:05 PM <frederic.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> wrote:
>
> Hello,
>
> This RFC patch series added Digital Image Processing (DIP) driver on Mediatek
> mt8183 SoC. It belongs to the Mediatek's ISP driver series based on V4L2 and
> media controller framework. I posted the main part of the DIP driver as RFC to
> discuss first and would like some review comments.
>
> I appreciate the helpful comment of Tomasz, Rob and Shik in RFC V1. The RFC V2
> patch addressed on the review issues in V1. There are 2 V4L2 compliance test
> issues still under discussion and I will do the corresponding modification in
> the next patch after we come to the conclusion.
>
> 1. Request API test doesn't know which buffers of the video devices are
> required so we got failed in testRequests()
>
Perhaps the test should check the media topology and infer the video
devices required from there?
> 2. V4L2 compliance test check if the driver return error when passing an
> invalid image size, but in vb2_create_bufs() case, we don't know if the
> size check is required or not.
In current VB2 API, we don't get the format given to CREATE_BUFS
anymore, we just get the requested sizeimage. How do we validate if
the sizeimage is big enough for the format? Should we implement that
check in the .vidioc_create_bufs op before calling vb2_create_bufs()?
>
> Please see the following URL for the detail.
> http://lists.infradead.org/pipermail/linux-mediatek/2019-June/020884.html
>
Would you be able to help us with the above 2 issues? They are worked
around in the driver, so the tests pass below, but we don't want such
workarounds in driver code.
Best regards,
Tomasz
> ==============
> Introduction
> ==============
>
> Digital Image Processing (DIP) unit can accept the tuning parameters and
> adjust the image content in Mediatek ISP system. Furthermore, it performs
> demosaicing and noise reduction on the image to support the advanced camera
> features of the application. The DIP driver also support image format
> conversion, resizing and rotation with its hardware path.
>
> The driver is implemented with V4L2 and media controller framework. We
> have the following entities describing the DIP path. Since a DIP frame has
> multiple buffers, the driver uses Request API to control the multiple
> buffer's enqueue flow.
>
> 1. Meta (output video device): connects to DIP sub device. It accepts the
> input tuning buffer from userspace. The metadata interface used currently
> is only a temporary solution to kick off driver development and is not
> ready for reviewed yet.
>
> 2. RAW (output video device): connects to DIP sub device. It accepts input
> image buffer from userspace.
>
> 3. DIP (sub device): connects to MDP-0 and MDP-1. When processing an image,
> DIP hardware support multiple output images with different size and format
> so it needs two capture video devices to return the streaming data to the
> user.
>
> 4. MDP-0 (capture video device): return the processed image data.
>
> 5. MDP-1 (capture video device): return the processed image data, the
> image size and format can be different from the ones of MDP-0.
>
> The overall file structure of the DIP driver is as following:
>
> * mtk_dip-v4l2.c: implements DIP platform driver, V4L2 and vb2 operations.
>
> * mtk_dip-sys.c: implements the hardware job handling flow including the part of
> interaction with the SCP and MDP.
>
> * mtk_dip-dev.c: implements dip pipe utilities. DIP driver supports 3 software
> pipes (preview, capture and reprocessing) at the same time. All
> the pipes share the same DIP hardware to process the images.
>
> ==================
> Changes in v2
> ==================
> * mtk_dip-smem.c
> 1. Removed mtk_dip-smem.c and the custom code of SCP and DIP's share memory
> operation, and uses SCP device as the allocation device instead. (SCP creates
> the shared DMA pool of DMA buffers and can hook to DMA mapping APIs)
>
> * mtk_dip-ctrl.c
> 1. Merged mtk_dip-ctrl.c into mtk_dip-v4l2.c since we only have a HW ctrl.
> (V4L2_CID_ROTATE)
>
> * mtk_dip-sys.c:
> 1. Removed struct mtk_dip_hw_work, mtk_dip_hw_submit_work and the related memory
> management flow (use mtk_dip_request instead)
>
> 2. Uses workqueue mdp_wq instead of dip_runner_thread kthread to simplify the
> design
>
> 3. Removed dip_gcejoblist and use mtk_dip_job_info list instead
>
> 4. Removed framejob and mtk_dip_hw_mdpcb_work and the related alloc and free
> since it already embedded in the new struct mtk_dip_request
>
> 5. Integrated struct mtk_dip_hw_user_id and struct with mtk_dip_pipe, and
> removed dip_hw->dip_useridlist
>
> 6. Pass mtk_dip_request to mdp_cmdq_sendtask() as cb data
>
> 7. Use spinlock instead of mutex as struct mtk_dip_hw_queue's queuelock so that
> we can use direct function call instead of mdpcb_workqueue works
>
> 8. Removed dip_send() and use scp_ipi_send() directly
>
> 9. Removed composing_wq and the related macro, we use semaphore instead
>
> 10. Use array to keep constant number of working buffer pointers in dip_hw
> instead a list
>
> 11. Allocates the SCP working buffer before scheduling the job into SCP. When
> there is no free buffer, we hold the job until there are any working buffers
> available.
>
> 12. Re-designed the request handling flow. We implement
> mtk_dip_vb2_request_validate() to collect the job data including buffers and
> check if we got minimum required buffers. mtk_dip_pipe_try_enqueue() is added to
> simplify the job scheduling flow in both streamon() case with buffers already in
> queues and .buf_queue() during streaming. In streamon() function, we call
> mtk_dip_pipe_try_enqueue() to execute as many as jobs in the pending list
>
> 13. Fixed the issue about passing the kernel pointer to SCP
>
> 14. Re-designed mtk_dip_hw_flush_by_id() to remove the unnecessary loop and
> interrupt abort
>
> 15. Added codes to wait for pending jobs already in SCP during suspend flow. In
> mtk_dip_suspend() and dip_submit_worker(), we get mutex hw_op_lock before read
> and update the SCP job number to avoid the race condition when system suspend
> happens and DIP driver is sending ipi command to trigger the firmware job.
>
> 16. Removed struct mtk_dip_hw's dip_user_cnt and dip_state, and uses
> dip_stream_cnt instead
>
> 17. Uses dma_alloc_coherent() instead of scp_get_reserve_mem_phys()/
> scp_get_reserve_mem_size() to allocate DIP working buffers
>
> * mtk_dip-v4l2.c:
> 1. Call mtk_dip_hw_stream{on, off} in mtk_dip_subdev_s_stream() directly instead
> mtk_dip_pipe_stream_on and mtk_dip_pipe_stream_off
>
> 2. Removed buf usage HW ctrl and uses dma port configured in node's description
> instead
>
> 3. Moved platform driver ops to mtk_dip-v4l2.c (which includes the V4L2/media
> ops implementation)
>
> 4. Moved hardware related operation in sub-device open/close to
> streamon()/streamoff() ops
>
> 5. Uses dip_pipe->lock to synchronize streamon, streamoff and link setup flow
>
> 6. Added a counter dip_pipe->cnt_nodes_not_streaming to check if the pipe can be
> streamon or not (instead of the mtk_dip_all_nodes_streaming())
>
> 7. Moved the buffer size checking code from .queue_setup() to .buf_prepare()
>
> 8. Added multiple-plane formats support
>
> 9. Created interfaces and interface links for input and output video nodes
>
> 10. Added error handling and improved the cleanup codes in
> mtk_dip_dev_v4l2_init() and mtk_dip_pipe_v4l2_register()
>
> 11. Added mtk_dip_video_device_v4l2_register() to simplify
> mtk_dip_pipe_v4l2_register()'s implementation
>
> 12. Added mtk_dip_video_device.flags instead of enable, dynamic and immutable
> fields in struct mtk_dip_video_device.
>
> 13. Added a list to mtk_dip_video_device to hold queued buffers instead of
> accessing vbq.bufs directly.
>
> 14. Merged struct mtk_dip_dev_meta_format and struct mtk_dip_dev_mdp_format into
> struct mtk_dip_dev_format
>
> 15. Changed the try_fmt() implementation. If the pixelformat is not supported,
> we use the default one but keep the valid fields.
>
> 16. Moved the mtk_dip_hw_connect()/mtk_dip_hw_disconnect() call from
> mtk_dip_subdev_s_stream() to mtk_dip_hw_streamon()/mtk_dip_hw_streamoff() and
> removed some redundant check about stream count.
>
> 17. Re-implemented dev_pm_ops
>
> * mtk_dip-dev.c:
> 1. Added mtk_dip_request extending media_request and embedded pipe_job_info in
> it.
>
> 2. Removed mtk_dip_pipe_stream{on, off} and move the content to
> mtk_dip_hw_stream{on, off}
>
> 3. Removed fill_ipi_img_param() and extends fill_ipi_img_param_mp() so that it
> can support both multiple non-contiguous and multiple contiguous planes buffers.
>
> 4. Added mtk_dip_pipe_get_stride() to reduce redundant codes.
>
> 5. Removed call_mtk_dip_pipe_finish() and merged its content into its callers
>
> 6. Removed unused ctrl handler from struct mtk_dip_pipe.
>
> ==================
> Changes in v1
> ==================
> 1. Uses Request API instead of DIP's buffer collection design
>
> 2. Removed unnecessary abstraction structurally, including mtk_dip_ctx and
> related ops
>
> 3. Removed the dip_smem node from device tree
>
> 4. Improved the dip_work list's management flow
>
> 5. Fixed the common issues Tomasz commented on Mediatek ISP Pass 1's RFC v0
> patch series
>
> ==================
> Dependent patch
> ==================
>
> DIP driver depends on MDP 3 driver and SCP driver. The patches are as
> following:
>
> [1]. support mdp3 on mt8183 platform
> https://patchwork.kernel.org/cover/10945585/
>
> [2]. Add support for mt8183 SCP
> https://patchwork.kernel.org/cover/11027245/
>
> ==================
> Compliance test
> ==================
>
> * Test command: v4l2-compliance -m /dev/media0
> * test output:
>
> v4l2-compliance SHA: not available, 32 bits
>
> Compliance test for camera-dip device /dev/media0:
>
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
>
> Required ioctls:
> test MEDIA_IOC_DEVICE_INFO: OK
>
> Allow for multiple opens:
> test second /dev/media0 open: OK
> test MEDIA_IOC_DEVICE_INFO: OK
> test for unlimited opens: OK
>
> Media Controller ioctls:
> test MEDIA_IOC_G_TOPOLOGY: OK
> Entities: 15 Interfaces: 27 Pads: 24 Links: 39
> test MEDIA_IOC_ENUM_ENTITIES/LINKS: OK
> test MEDIA_IOC_SETUP_LINK: OK
>
> Total for camera-dip device /dev/media0: 7, Succeeded: 7, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for camera-dip device /dev/v4l-subdev0:
>
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000006
> Type : V4L Sub-Device
> Entity Info:
> ID : 0x00000001 (1)
> Name : MTK-ISP-DIP-V4L2
> Function : Video Pixel Formatter
> Pad 0x01000002 : 0: Sink
> Link 0x0200000c: from remote pad 0x1000009 of entity 'MTK-ISP-DIP-V4L2 Raw Input': Data, Enabled
> Pad 0x01000003 : 1: Sink
> Link 0x02000014: from remote pad 0x1000011 of entity 'MTK-ISP-DIP-V4L2 Tuning': Data
> Pad 0x01000004 : 2: Source
> Link 0x0200001c: to remote pad 0x1000019 of entity 'MTK-ISP-DIP-V4L2 MDP0': Data, Enabled, Dynamic
> Pad 0x01000005 : 3: Source
> Link 0x02000024: to remote pad 0x1000021 of entity 'MTK-ISP-DIP-V4L2 MDP1': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
>
> Allow for multiple opens:
> test second /dev/v4l-subdev0 open: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 0):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 1):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 2):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 3):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported)
> test VIDIOC_QUERYCTRL: OK (Not Supported)
> test VIDIOC_G/S_CTRL: OK (Not Supported)
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported)
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK (Not Supported)
> test VIDIOC_TRY_FMT: OK (Not Supported)
> test VIDIOC_S_FMT: OK (Not Supported)
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK (Not Supported)
> test VIDIOC_EXPBUF: OK (Not Supported)
> test Requests: OK (Not Supported)
>
> Total for camera-dip device /dev/v4l-subdev0: 69, Succeeded: 69, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video0:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x0300000a
> Type : V4L Video
> Entity Info:
> ID : 0x00000008 (8)
> Name : MTK-ISP-DIP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000009 : 0: Source
> Link 0x0200000c: to remote pad 0x1000002 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video0 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video0: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video0:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x0300000a
> Type : V4L Video
> Entity Info:
> ID : 0x00000008 (8)
> Name : MTK-ISP-DIP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000009 : 0: Source
> Link 0x0200000c: to remote pad 0x1000002 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video0 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video0: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video1:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000012
> Type : V4L Video
> Entity Info:
> ID : 0x00000010 (16)
> Name : MTK-ISP-DIP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x01000011 : 0: Source
> Link 0x02000014: to remote pad 0x1000003 of entity 'MTK-ISP-DIP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video1 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video1: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video1:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000012
> Type : V4L Video
> Entity Info:
> ID : 0x00000010 (16)
> Name : MTK-ISP-DIP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x01000011 : 0: Source
> Link 0x02000014: to remote pad 0x1000003 of entity 'MTK-ISP-DIP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video1 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video1: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video2:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x0300001a
> Type : V4L Video
> Entity Info:
> ID : 0x00000018 (24)
> Name : MTK-ISP-DIP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000019 : 0: Sink
> Link 0x0200001c: from remote pad 0x1000004 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video2 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video2: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video2:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x0300001a
> Type : V4L Video
> Entity Info:
> ID : 0x00000018 (24)
> Name : MTK-ISP-DIP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000019 : 0: Sink
> Link 0x0200001c: from remote pad 0x1000004 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video2 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video2: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video3:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000022
> Type : V4L Video
> Entity Info:
> ID : 0x00000020 (32)
> Name : MTK-ISP-DIP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x01000021 : 0: Sink
> Link 0x02000024: from remote pad 0x1000005 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video3 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video3: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-V4L device /dev/video3:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-V4L
> Card type : MTK-ISP-DIP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000022
> Type : V4L Video
> Entity Info:
> ID : 0x00000020 (32)
> Name : MTK-ISP-DIP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x01000021 : 0: Sink
> Link 0x02000024: from remote pad 0x1000005 of entity 'MTK-ISP-DIP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video3 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-V4L device /dev/video3: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for camera-dip device /dev/v4l-subdev1:
>
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x0300002d
> Type : V4L Sub-Device
> Entity Info:
> ID : 0x00000028 (40)
> Name : MTK-ISP-DIP-CAP-V4L2
> Function : Video Pixel Formatter
> Pad 0x01000029 : 0: Sink
> Link 0x02000033: from remote pad 0x1000030 of entity 'MTK-ISP-DIP-CAP-V4L2 Raw Input': Data, Enabled
> Pad 0x0100002a : 1: Sink
> Link 0x0200003b: from remote pad 0x1000038 of entity 'MTK-ISP-DIP-CAP-V4L2 Tuning': Data
> Pad 0x0100002b : 2: Source
> Link 0x02000043: to remote pad 0x1000040 of entity 'MTK-ISP-DIP-CAP-V4L2 MDP0': Data, Enabled, Dynamic
> Pad 0x0100002c : 3: Source
> Link 0x0200004b: to remote pad 0x1000048 of entity 'MTK-ISP-DIP-CAP-V4L2 MDP1': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
>
> Allow for multiple opens:
> test second /dev/v4l-subdev1 open: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 0):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 1):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 2):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 3):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported)
> test VIDIOC_QUERYCTRL: OK (Not Supported)
> test VIDIOC_G/S_CTRL: OK (Not Supported)
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported)
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK (Not Supported)
> test VIDIOC_TRY_FMT: OK (Not Supported)
> test VIDIOC_S_FMT: OK (Not Supported)
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK (Not Supported)
> test VIDIOC_EXPBUF: OK (Not Supported)
> test Requests: OK (Not Supported)
>
> Total for camera-dip device /dev/v4l-subdev1: 69, Succeeded: 69, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video4:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000031
> Type : V4L Video
> Entity Info:
> ID : 0x0000002f (47)
> Name : MTK-ISP-DIP-CAP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000030 : 0: Source
> Link 0x02000033: to remote pad 0x1000029 of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video4 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video4: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video4:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000031
> Type : V4L Video
> Entity Info:
> ID : 0x0000002f (47)
> Name : MTK-ISP-DIP-CAP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000030 : 0: Source
> Link 0x02000033: to remote pad 0x1000029 of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video4 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video4: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video5:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000039
> Type : V4L Video
> Entity Info:
> ID : 0x00000037 (55)
> Name : MTK-ISP-DIP-CAP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x01000038 : 0: Source
> Link 0x0200003b: to remote pad 0x100002a of entity 'MTK-ISP-DIP-CAP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video5 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video5: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video5:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000039
> Type : V4L Video
> Entity Info:
> ID : 0x00000037 (55)
> Name : MTK-ISP-DIP-CAP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x01000038 : 0: Source
> Link 0x0200003b: to remote pad 0x100002a of entity 'MTK-ISP-DIP-CAP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video5 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video5: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video6:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000041
> Type : V4L Video
> Entity Info:
> ID : 0x0000003f (63)
> Name : MTK-ISP-DIP-CAP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000040 : 0: Sink
> Link 0x02000043: from remote pad 0x100002b of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video6 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video6: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video6:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000041
> Type : V4L Video
> Entity Info:
> ID : 0x0000003f (63)
> Name : MTK-ISP-DIP-CAP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000040 : 0: Sink
> Link 0x02000043: from remote pad 0x100002b of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video6 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video6: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video7:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000049
> Type : V4L Video
> Entity Info:
> ID : 0x00000047 (71)
> Name : MTK-ISP-DIP-CAP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x01000048 : 0: Sink
> Link 0x0200004b: from remote pad 0x100002c of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video7 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video7: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-CAP device /dev/video7:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-CAP
> Card type : MTK-ISP-DIP-CAP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000049
> Type : V4L Video
> Entity Info:
> ID : 0x00000047 (71)
> Name : MTK-ISP-DIP-CAP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x01000048 : 0: Sink
> Link 0x0200004b: from remote pad 0x100002c of entity 'MTK-ISP-DIP-CAP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video7 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-CAP device /dev/video7: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for camera-dip device /dev/v4l-subdev2:
>
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000054
> Type : V4L Sub-Device
> Entity Info:
> ID : 0x0000004f (79)
> Name : MTK-ISP-DIP-REP-V4L2
> Function : Video Pixel Formatter
> Pad 0x01000050 : 0: Sink
> Link 0x0200005a: from remote pad 0x1000057 of entity 'MTK-ISP-DIP-REP-V4L2 Raw Input': Data, Enabled
> Pad 0x01000051 : 1: Sink
> Link 0x02000062: from remote pad 0x100005f of entity 'MTK-ISP-DIP-REP-V4L2 Tuning': Data
> Pad 0x01000052 : 2: Source
> Link 0x0200006a: to remote pad 0x1000067 of entity 'MTK-ISP-DIP-REP-V4L2 MDP0': Data, Enabled, Dynamic
> Pad 0x01000053 : 3: Source
> Link 0x02000072: to remote pad 0x100006f of entity 'MTK-ISP-DIP-REP-V4L2 MDP1': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
>
> Allow for multiple opens:
> test second /dev/v4l-subdev2 open: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 0):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Sink Pad 1):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 2):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Sub-Device ioctls (Source Pad 3):
> test Try VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Try VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test Active VIDIOC_SUBDEV_ENUM_MBUS_CODE/FRAME_SIZE/FRAME_INTERVAL: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_FMT: OK (Not Supported)
> test Active VIDIOC_SUBDEV_G/S_SELECTION/CROP: OK (Not Supported)
> test VIDIOC_SUBDEV_G/S_FRAME_INTERVAL: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported)
> test VIDIOC_QUERYCTRL: OK (Not Supported)
> test VIDIOC_G/S_CTRL: OK (Not Supported)
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported)
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported)
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK (Not Supported)
> test VIDIOC_TRY_FMT: OK (Not Supported)
> test VIDIOC_S_FMT: OK (Not Supported)
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK (Not Supported)
> test VIDIOC_EXPBUF: OK (Not Supported)
> test Requests: OK (Not Supported)
>
> Total for camera-dip device /dev/v4l-subdev2: 69, Succeeded: 69, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video8:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000058
> Type : V4L Video
> Entity Info:
> ID : 0x00000056 (86)
> Name : MTK-ISP-DIP-REP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000057 : 0: Source
> Link 0x0200005a: to remote pad 0x1000050 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video8 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video8: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video8:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04202000
> Video Output Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000058
> Type : V4L Video
> Entity Info:
> ID : 0x00000056 (86)
> Name : MTK-ISP-DIP-REP-V4L2 Raw Input
> Function : V4L2 I/O
> Pad 0x01000057 : 0: Source
> Link 0x0200005a: to remote pad 0x1000050 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video8 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video8: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video9:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000060
> Type : V4L Video
> Entity Info:
> ID : 0x0000005e (94)
> Name : MTK-ISP-DIP-REP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x0100005f : 0: Source
> Link 0x02000062: to remote pad 0x1000051 of entity 'MTK-ISP-DIP-REP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video9 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video9: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video9:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x8c200000
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x0c200000
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000060
> Type : V4L Video
> Entity Info:
> ID : 0x0000005e (94)
> Name : MTK-ISP-DIP-REP-V4L2 Tuning
> Function : V4L2 I/O
> Pad 0x0100005f : 0: Source
> Link 0x02000062: to remote pad 0x1000051 of entity 'MTK-ISP-DIP-REP-V4L2': Data
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video9 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK (Not Supported)
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video9: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video10:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000068
> Type : V4L Video
> Entity Info:
> ID : 0x00000066 (102)
> Name : MTK-ISP-DIP-REP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000067 : 0: Sink
> Link 0x0200006a: from remote pad 0x1000052 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video10 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video10: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video10:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000068
> Type : V4L Video
> Entity Info:
> ID : 0x00000066 (102)
> Name : MTK-ISP-DIP-REP-V4L2 MDP0
> Function : V4L2 I/O
> Pad 0x01000067 : 0: Sink
> Link 0x0200006a: from remote pad 0x1000052 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video10 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 2 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video10: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video11:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000070
> Type : V4L Video
> Entity Info:
> ID : 0x0000006e (110)
> Name : MTK-ISP-DIP-REP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x0100006f : 0: Sink
> Link 0x02000072: from remote pad 0x1000053 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video11 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video11: 45, Succeeded: 45, Failed: 0, Warnings: 0
> --------------------------------------------------------------------------------
> Compliance test for MTK-ISP-DIP-REP device /dev/video11:
>
> Driver Info:
> Driver name : MTK-ISP-DIP-REP
> Card type : MTK-ISP-DIP-REP-V4L2
> Bus info : platform:15022000.dip
> Driver version : 4.19.56
> Capabilities : 0x84201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Device Capabilities
> Device Caps : 0x04201000
> Video Capture Multiplanar
> Streaming
> Extended Pix Format
> Media Driver Info:
> Driver name : camera-dip
> Model : MTK-ISP-DIP-V4L2
> Serial :
> Bus info : platform:15022000.dip
> Media version : 4.19.56
> Hardware revision: 0x00000000 (0)
> Driver version : 4.19.56
> Interface Info:
> ID : 0x03000070
> Type : V4L Video
> Entity Info:
> ID : 0x0000006e (110)
> Name : MTK-ISP-DIP-REP-V4L2 MDP1
> Function : V4L2 I/O
> Pad 0x0100006f : 0: Sink
> Link 0x02000072: from remote pad 0x1000053 of entity 'MTK-ISP-DIP-REP-V4L2': Data, Enabled, Dynamic
>
> Required ioctls:
> test MC information (see 'Media Driver Info' above): OK
> test VIDIOC_QUERYCAP: OK
>
> Allow for multiple opens:
> test second /dev/video11 open: OK
> test VIDIOC_QUERYCAP: OK
> test VIDIOC_G/S_PRIORITY: OK
> test for unlimited opens: OK
>
> Debug ioctls:
> test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
> test VIDIOC_LOG_STATUS: OK (Not Supported)
>
> Input ioctls:
> test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
> test VIDIOC_ENUMAUDIO: OK (Not Supported)
> test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDIO: OK (Not Supported)
> Inputs: 0 Audio Inputs: 0 Tuners: 0
>
> Output ioctls:
> test VIDIOC_G/S_MODULATOR: OK (Not Supported)
> test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
> test VIDIOC_ENUMAUDOUT: OK (Not Supported)
> test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
> test VIDIOC_G/S_AUDOUT: OK (Not Supported)
> Outputs: 0 Audio Outputs: 0 Modulators: 0
>
> Input/Output configuration ioctls:
> test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
> test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
> test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
> test VIDIOC_G/S_EDID: OK (Not Supported)
>
> Control ioctls:
> test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
> test VIDIOC_QUERYCTRL: OK
> test VIDIOC_G/S_CTRL: OK
> test VIDIOC_G/S/TRY_EXT_CTRLS: OK
> test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
> test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
> Standard Controls: 0 Private Controls: 0
>
> Format ioctls:
> test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
> test VIDIOC_G/S_PARM: OK (Not Supported)
> test VIDIOC_G_FBUF: OK (Not Supported)
> test VIDIOC_G_FMT: OK
> test VIDIOC_TRY_FMT: OK
> test VIDIOC_S_FMT: OK
> test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
> test Cropping: OK (Not Supported)
> test Composing: OK (Not Supported)
> test Scaling: OK
>
> Codec ioctls:
> test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
> test VIDIOC_G_ENC_INDEX: OK (Not Supported)
> test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
>
> Buffer ioctls:
> test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
> test VIDIOC_EXPBUF: OK
> test Requests: OK
>
> Total for MTK-ISP-DIP-REP device /dev/video11: 45, Succeeded: 45, Failed: 0, Warnings: 0
>
> Grand Total for camera-dip device /dev/media0: 1294, Succeeded: 1294, Failed: 0, Warnings: 0
>
>
> Frederic Chen (6):
> dt-bindings: mt8183: Added DIP dt-bindings
> dts: arm64: mt8183: Add DIP nodes
> media: platform: Add Mediatek DIP driver KConfig
> platform: mtk-isp: Add Mediatek DIP driver
> remoteproc/mediatek: add SCP's shared dma pool support for mt8183
> media: platform: mtk-mdp3: Added struct tuning_addr
>
> .../bindings/media/mediatek,mt8183-dip.txt | 40 +
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 16 +
> drivers/media/platform/Kconfig | 2 +
> drivers/media/platform/mtk-isp/Kconfig | 21 +
> drivers/media/platform/mtk-isp/Makefile | 18 +
> .../media/platform/mtk-isp/isp_50/Makefile | 4 +
> .../platform/mtk-isp/isp_50/dip/Makefile | 18 +
> .../platform/mtk-isp/isp_50/dip/mtk_dip-dev.c | 769 +++++++
> .../platform/mtk-isp/isp_50/dip/mtk_dip-dev.h | 337 ++++
> .../platform/mtk-isp/isp_50/dip/mtk_dip-hw.h | 155 ++
> .../platform/mtk-isp/isp_50/dip/mtk_dip-sys.c | 794 ++++++++
> .../mtk-isp/isp_50/dip/mtk_dip-v4l2.c | 1786 +++++++++++++++++
> drivers/media/platform/mtk-mdp3/mtk-img-ipi.h | 8 +-
> drivers/remoteproc/mtk_scp.c | 54 +-
> 14 files changed, 4000 insertions(+), 22 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/media/mediatek,mt8183-dip.txt
> create mode 100644 drivers/media/platform/mtk-isp/Kconfig
> create mode 100644 drivers/media/platform/mtk-isp/Makefile
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/Makefile
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/Makefile
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/mtk_dip-dev.c
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/mtk_dip-dev.h
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/mtk_dip-hw.h
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/mtk_dip-sys.c
> create mode 100644 drivers/media/platform/mtk-isp/isp_50/dip/mtk_dip-v4l2.c
>
> --
> 2.18.0
>
>
^ permalink raw reply
* Re: [PATCH net-next 3/3] net: dsa: mt7530: Add support for port 5
From: René van Dorst @ 2019-07-27 21:26 UTC (permalink / raw)
To: Russell King - ARM Linux admin
Cc: netdev, frank-w, sean.wang, f.fainelli, davem, matthias.bgg,
andrew, vivien.didelot, john, linux-mediatek, linux-mips, robh+dt,
devicetree
In-Reply-To: <20190727185315.GU1330@shell.armlinux.org.uk>
Quoting Russell King - ARM Linux admin <linux@armlinux.org.uk>:
> On Wed, Jul 24, 2019 at 09:25:49PM +0200, René van Dorst wrote:
>> Adding support for port 5.
>>
>> Port 5 can muxed/interface to:
>> - internal 5th GMAC of the switch; can be used as 2nd CPU port or as
>> extra port with an external phy for a 6th ethernet port.
>> - internal PHY of port 0 or 4; Used in most applications so that port 0
>> or 4 is the WAN port and interfaces with the 2nd GMAC of the SOC.
>
> ...
>
>> @@ -1381,15 +1506,19 @@ static void mt7530_phylink_validate(struct
>> dsa_switch *ds, int port,
>> phylink_set_port_modes(mask);
>> phylink_set(mask, Autoneg);
>>
>> - if (state->interface != PHY_INTERFACE_MODE_TRGMII) {
>> + if (state->interface == PHY_INTERFACE_MODE_TRGMII) {
>> + phylink_set(mask, 1000baseT_Full);
>> + } else {
>> phylink_set(mask, 10baseT_Half);
>> phylink_set(mask, 10baseT_Full);
>> phylink_set(mask, 100baseT_Half);
>> phylink_set(mask, 100baseT_Full);
>> - phylink_set(mask, 1000baseT_Half);
>> - }
>>
>> - phylink_set(mask, 1000baseT_Full);
>> + if (state->interface != PHY_INTERFACE_MODE_MII) {
>> + phylink_set(mask, 1000baseT_Half);
>> + phylink_set(mask, 1000baseT_Full);
>> + }
>> + }
>
Hi Russell,
Thanks for your review and many useful comments and explanations.
> As port 5 could use an external PHY, and it supports gigabit speeds,
> consider that the PHY may provide not only copper but also fiber
> connectivity, so port 5 should probably also have 1000baseX modes
> too, which would allow such a PHY to bridge the switch to fiber.
I shall add the 1000baseX modes.
My device, Ubiquiti EdgeRouter X SFP, has this setup.
Port 5 is connected to a at8033 phy which acts as a RGMII-SerDes converter for
the SFP cage. According to the datasheet it only support 100BASE-FX and
1000BASE-X. With bootstrap resistors the PHY is put in RGMII-SerDes 1000BASE-X
mode.
The problem I had is that the current mainline driver doesn't support
this mode
so I had to hack it in myself [0][1]. I probably doing the wrong thing with my
phy driver. Driver works for me, it detects a link and sets-up a 1gbit link.
So I can test port 5. But the driver may report all the wrong values to
PHYLIB/PHYLINK. But now that I learned more about it I can revise the driver.
By reading your previous emails, my setup could official not support the
FiberStore SFP-GB-GE-T module, because it requests a SGMII interface.
But my PHY only supports 1000BaseX and my code currently doesn't error out.
dmesg output of this module:
[ 3.382637] sfp sfp_lan5: module FiberStore SFP-GB-GE-T
rev B sn <snip> dc 19-12-17
[ 3.402048] sfp sfp_lan5: unknown/unspecified connector, encoding
8b10b, nominal bitrate 1.3Gbps +0% -0%
[ 3.421268] sfp sfp_lan5: 1000BaseSX- 1000BaseLX- 1000BaseCX-
1000BaseT+ 100BaseLX- 100BaseFX- BaseBX10- BasePX-
[ 3.441867] sfp sfp_lan5: 10GBaseSR- 10GBaseLR- 10GBaseLRM- 10GBaseER-
[ 3.455208] sfp sfp_lan5: Copper length: 100m
[ 3.464225] sfp sfp_lan5: Options: txdisable
[ 3.473066] sfp sfp_lan5: Diagnostics:
[ 3.481034] sfp sfp_lan5: Unknown/unsupported extended compliance
code: 0x01
[ 3.495069] Atheros 8031 ethernet mdio-bus:07: SFP interface sgmii
What is the best way to do it in case of SGMII interface request?
Return that we don't support SGMII or report that we only support 1
mode and no
auto-negotiation?
Greats,
René
>
> --
> RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
> FTTC broadband for 0.8mile line in suburbia: sync at 12.1Mbps down 622kbps up
> According to speedtest.net: 11.9Mbps down 500kbps up
[0]:
https://github.com/vDorst/linux-1/commit/dad5d6ec65cfa99c204e9756b3fc234071709292
[1]:
https://github.com/vDorst/linux-1/commit/a3aa74e84796604ab8619cfaf1c299c115a8736f
^ permalink raw reply
* Re: [PATCH 1/2] dt-bindings: iio: avia-hx711: Fix avdd-supply typo in example
From: Jonathan Cameron @ 2019-07-27 21:22 UTC (permalink / raw)
To: Rob Herring; +Cc: devicetree, linux-kernel, Andreas Klinger, linux-iio
In-Reply-To: <20190716203324.12198-1-robh@kernel.org>
On Tue, 16 Jul 2019 14:33:23 -0600
Rob Herring <robh@kernel.org> wrote:
> Now that examples are validated against the DT schema, a typo in
> avia-hx711 example generates a warning:
>
> Documentation/devicetree/bindings/iio/adc/avia-hx711.example.dt.yaml: weight: 'avdd-supply' is a required property
>
> Fix the typo.
>
> Fixes: 5150ec3fe125 ("avia-hx711.yaml: transform DT binding to YAML")
> Cc: Andreas Klinger <ak@it-klinger.de>
> Cc: Jonathan Cameron <jic23@kernel.org>
> Cc: linux-iio@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Jonathan,
>
> I have some other fixes I'm sending to Linus and can take these 2 if
> that's easier.
>
> Rob
Thanks for dealing with these, I missed this thread entirely in my email
whilst travelling / playing catch up.
Jonathan
>
> Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> index 8a4100ceeaf2..d76ece97c76c 100644
> --- a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> @@ -61,6 +61,6 @@ examples:
> compatible = "avia,hx711";
> sck-gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
> dout-gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
> - avdd-suppy = <&avdd>;
> + avdd-supply = <&avdd>;
> clock-frequency = <100000>;
> };
^ permalink raw reply
* Re: [PATCH v2] iio: potentiometer: add a driver for Maxim 5432-5435
From: Jonathan Cameron @ 2019-07-27 20:45 UTC (permalink / raw)
To: Martin Kaiser
Cc: Hartmut Knaack, Lars-Peter Clausen, Peter Meerwald-Stadler,
Rob Herring, linux-iio, devicetree, linux-kernel
In-Reply-To: <20190723085324.11318-1-martin@kaiser.cx>
On Tue, 23 Jul 2019 10:53:24 +0200
Martin Kaiser <martin@kaiser.cx> wrote:
> Add a driver for the Maxim Integrated MAX5432-MAX5435 family of digital
> potentiometers.
>
> These potentiometers are connected via I2C and have 32 wiper positions.
>
> Supported functionality
> - set the volatile wiper position
> - read the potentiometer scale
>
> Datasheet:
> https://datasheets.maximintegrated.com/en/ds/MAX5432-MAX5435.pdf
>
> Signed-off-by: Martin Kaiser <martin@kaiser.cx>
A few trivials and I'm afraid you posted after I'd made the decision to only
accept new DT bindings for IIO in yaml format.
Thanks,
Jonathan
> ---
> changes in v2
> - use MAX5432_ prefix for all defines
> - fix indentation
> - convert void * to unsigned long, not to u32
> (warning from kbuild test robot)
>
> .../bindings/iio/potentiometer/max5432.txt | 21 ++++
> drivers/iio/potentiometer/Kconfig | 11 ++
> drivers/iio/potentiometer/Makefile | 1 +
> drivers/iio/potentiometer/max5432.c | 135 +++++++++++++++++++++
> 4 files changed, 168 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/potentiometer/max5432.txt
> create mode 100644 drivers/iio/potentiometer/max5432.c
>
> diff --git a/Documentation/devicetree/bindings/iio/potentiometer/max5432.txt b/Documentation/devicetree/bindings/iio/potentiometer/max5432.txt
> new file mode 100644
> index 000000000000..6c6ce85e4c85
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/potentiometer/max5432.txt
We have made the move to yaml for all new IIO related bindings.
Please convert this one over. Also, all bindings should be in
separate patches and CC the devicetree binding maintainers and list.
This just makes them easier for them to pick out and review - shouldn't
be a problem here given it's really simple :)
> @@ -0,0 +1,21 @@
> +* Maxim Integrated MAX5432-MAX5435 Digital Potentiometers.
> +
> +The node for this driver must be a child node of an I2C controller, hence
> +all mandatory properties for your controller must be specified. See directory:
> +
> + Documentation/devicetree/bindings/i2c
> +
> +for more details.
> +
> +Required properties:
> +- compatible: Must be one of the following, depending on the model:
> + "maxim,max5432"
> + "maxim,max5433"
> + "maxim,max5434"
> + "maxim,max5435"
> +
> +Example:
> +max5434@28 {
> + compatible = "maxim,max5434";
> + reg = <0x28>;
> +};
> diff --git a/drivers/iio/potentiometer/Kconfig b/drivers/iio/potentiometer/Kconfig
> index ebc7c72a5e36..4cac0173db8b 100644
> --- a/drivers/iio/potentiometer/Kconfig
> +++ b/drivers/iio/potentiometer/Kconfig
> @@ -26,6 +26,17 @@ config DS1803
> To compile this driver as a module, choose M here: the
> module will be called ds1803.
>
> +config MAX5432
> + tristate "Maxim MAX5432-MAX5435 Digital Potentiometer driver"
> + depends on I2C
> + help
> + Say yes here to build support for the Maxim
> + MAX5432, MAX5433, MAX5434 and MAX5435 digital
> + potentiometer chips.
> +
> + To compile this driver as a module, choose M here: the
> + module will be called max5432.
> +
> config MAX5481
> tristate "Maxim MAX5481-MAX5484 Digital Potentiometer driver"
> depends on SPI
> diff --git a/drivers/iio/potentiometer/Makefile b/drivers/iio/potentiometer/Makefile
> index 8ff55138cf12..091adf3cdd0b 100644
> --- a/drivers/iio/potentiometer/Makefile
> +++ b/drivers/iio/potentiometer/Makefile
> @@ -6,6 +6,7 @@
> # When adding new entries keep the list in alphabetical order
> obj-$(CONFIG_AD5272) += ad5272.o
> obj-$(CONFIG_DS1803) += ds1803.o
> +obj-$(CONFIG_MAX5432) += max5432.o
> obj-$(CONFIG_MAX5481) += max5481.o
> obj-$(CONFIG_MAX5487) += max5487.o
> obj-$(CONFIG_MCP4018) += mcp4018.o
> diff --git a/drivers/iio/potentiometer/max5432.c b/drivers/iio/potentiometer/max5432.c
> new file mode 100644
> index 000000000000..95251e7c0c34
> --- /dev/null
> +++ b/drivers/iio/potentiometer/max5432.c
> @@ -0,0 +1,135 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later
> +/*
> + * Maxim Integrated MAX5432-MAX5435 digital potentiometer driver
> + * Copyright (C) 2019 Martin Kaiser <martin@kaiser.cx>
> + *
> + * Datasheet:
> + * https://datasheets.maximintegrated.com/en/ds/MAX5432-MAX5435.pdf
> + */
> +
> +#include <linux/i2c.h>
> +#include <linux/iio/iio.h>
> +#include <linux/limits.h>
> +#include <linux/module.h>
> +#include <linux/of.h>
> +#include <linux/of_device.h>
> +
> +/* All chip variants have 32 wiper positions. */
> +#define MAX5432_MAX_POS 31
> +
> +#define MAX5432_OHM_50K (50 * 1000)
> +#define MAX5432_OHM_100K (100 * 1000)
> +
> +/* Update the volatile (currently active) setting. */
> +#define MAX5432_CMD_VREG 0x11
> +
> +struct max5432_data {
> + struct i2c_client *client;
> + unsigned long ohm;
> +};
> +
> +static const struct iio_chan_spec max5432_channels[] = {
> + {
> + .type = IIO_RESISTANCE,
> + .indexed = 1,
> + .output = 1,
> + .channel = 0,
> + .address = MAX5432_CMD_VREG,
> + .info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
> + .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),
> + }
> +};
> +
> +static int max5432_read_raw(struct iio_dev *indio_dev,
> + struct iio_chan_spec const *chan,
> + int *val, int *val2, long mask)
> +{
> + struct max5432_data *data = iio_priv(indio_dev);
> +
> + if (mask != IIO_CHAN_INFO_SCALE)
> + return -EINVAL;
> +
> + if (unlikely(data->ohm > INT_MAX))
> + return -ERANGE;
> +
> + *val = data->ohm;
> + *val2 = MAX5432_MAX_POS;
> +
> + return IIO_VAL_FRACTIONAL;
> +}
> +
> +static int max5432_write_raw(struct iio_dev *indio_dev,
> + struct iio_chan_spec const *chan,
> + int val, int val2, long mask)
> +{
> + struct max5432_data *data = iio_priv(indio_dev);
> + u8 data_byte;
> +
> + if (mask != IIO_CHAN_INFO_RAW)
> + return -EINVAL;
> +
> + if (val < 0 || val > MAX5432_MAX_POS)
> + return -EINVAL;
> +
> + if (val2 != 0)
> + return -EINVAL;
> +
> + /* Wiper position is in bits D7-D3. (D2-D0 are don't care bits.) */
> + data_byte = val << 3;
> + return i2c_smbus_write_byte_data(
> + data->client, chan->address, data_byte);
As below, break after "address," rather than the bracket.
> +}
> +
> +static const struct iio_info max5432_info = {
> + .read_raw = max5432_read_raw,
> + .write_raw = max5432_write_raw,
> +};
> +
> +static int max5432_probe(
> + struct i2c_client *client, const struct i2c_device_id *id)
That formatting is rather non standard for kernel code.
I would break the line after "client," as it will still be well under 80
chars.
> +{
> + struct device *dev = &client->dev;
> + struct iio_dev *indio_dev;
> + struct max5432_data *data;
> +
> + indio_dev = devm_iio_device_alloc(dev, sizeof(struct max5432_data));
> + if (!indio_dev)
> + return -ENOMEM;
> +
> + i2c_set_clientdata(client, indio_dev);
> +
> + data = iio_priv(indio_dev);
> + data->client = client;
> + data->ohm = (unsigned long)of_device_get_match_data(dev);
> +
> + indio_dev->dev.parent = dev;
> + indio_dev->info = &max5432_info;
> + indio_dev->channels = max5432_channels;
> + indio_dev->num_channels = ARRAY_SIZE(max5432_channels);
> + indio_dev->name = client->name;
> +
> + return devm_iio_device_register(dev, indio_dev);
> +}
> +
> +static const struct of_device_id max5432_dt_ids[] = {
> + { .compatible = "maxim,max5432", .data = (void *)MAX5432_OHM_50K },
> + { .compatible = "maxim,max5433", .data = (void *)MAX5432_OHM_100K },
> + { .compatible = "maxim,max5434", .data = (void *)MAX5432_OHM_50K },
> + { .compatible = "maxim,max5435", .data = (void *)MAX5432_OHM_100K },
> + { /* sentinel */ }
> +};
> +MODULE_DEVICE_TABLE(of, max5432_dt_ids);
> +
> +static struct i2c_driver max5432_driver = {
> + .driver = {
> + .name = "max5432",
> + .of_match_table = of_match_ptr(max5432_dt_ids),
> + },
> + .probe = max5432_probe,
> +};
> +
> +module_i2c_driver(max5432_driver);
> +
> +MODULE_AUTHOR("Martin Kaiser <martin@kaiser.cx>");
> +MODULE_DESCRIPTION("max5432-max5435 digital potentiometers");
> +MODULE_LICENSE("GPL v2");
^ permalink raw reply
* Re: [PATCH 5/6] clk: imx8mq: Remove CLK_IS_CRITICAL flag for IMX8MQ_CLK_TMU_ROOT
From: Fabio Estevam @ 2019-07-27 20:17 UTC (permalink / raw)
To: Guido Günther
Cc: Daniel Baluta, Anson Huang, Mark Rutland, Carlo Caione,
Angus Ainslie (Purism), Leonard Crestez, linux-clk, Abel Vesa,
Andrey Smirnov, Daniel Lezcano, dl-linux-imx, rui.zhang,
Michael Turquette, Devicetree List, linux-pm, Sascha Hauer,
Eduardo Valentin, Rob Herring, linux-arm-kernel, Ste
In-Reply-To: <20190727182636.GA7170@bogon.m.sigxcpu.org>
Hi Guido,
On Sat, Jul 27, 2019 at 3:26 PM Guido Günther <agx@sigxcpu.org> wrote:
> I noticed a boot hang yesterday on next-20190726 when loading the
> qoriq_thermal which I worked around by blacklisting it. The
> fsl,imx8mq-tmu node specifies a clock (IMX8MQ_CLK_TMU_ROOT) but does not
> seem to enable, shouldn't it do so?
Yes, I think you are right.
I don't have access to a imx8mq board at the moment, but something
like below would probably help:
http://code.bulix.org/pd88jp-812381
If it helps, I can send it as a formal patch.
Regards,
Fabio Estevam
^ permalink raw reply
* [PATCH v2 3/3] IIO: Ingenic JZ47xx: Add support for JZ4770 SoC ADC.
From: Artur Rojek @ 2019-07-27 19:59 UTC (permalink / raw)
To: Jonathan Cameron, Rob Herring, Mark Rutland, Paul Cercueil
Cc: linux-iio, devicetree, linux-kernel, Artur Rojek
In-Reply-To: <20190727195940.14010-1-contact@artur-rojek.eu>
Add support for the ADC hardware present on Ingenic JZ4770 SoC.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Tested-by: Paul Cercueil <paul@crapouillou.net>
---
Changes:
v2: - move the IIO_CHAN_INFO_RAW block into a utility function,
- unconditionally lock aux_lock for reduced complexity
drivers/iio/adc/ingenic-adc.c | 149 +++++++++++++++++++++++++++++-----
1 file changed, 127 insertions(+), 22 deletions(-)
diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c
index e234970b7150..7a53c2f8d438 100644
--- a/drivers/iio/adc/ingenic-adc.c
+++ b/drivers/iio/adc/ingenic-adc.c
@@ -25,9 +25,13 @@
#define JZ_ADC_REG_ADSDAT 0x20
#define JZ_ADC_REG_ADCLK 0x28
+#define JZ_ADC_REG_ENABLE_PD BIT(7)
+#define JZ_ADC_REG_CFG_AUX_MD (BIT(0) | BIT(1))
#define JZ_ADC_REG_CFG_BAT_MD BIT(4)
#define JZ_ADC_REG_ADCLK_CLKDIV_LSB 0
-#define JZ_ADC_REG_ADCLK_CLKDIV10US_LSB 16
+#define JZ4725B_ADC_REG_ADCLK_CLKDIV10US_LSB 16
+#define JZ4770_ADC_REG_ADCLK_CLKDIV10US_LSB 8
+#define JZ4770_ADC_REG_ADCLK_CLKDIVMS_LSB 16
#define JZ_ADC_AUX_VREF 3300
#define JZ_ADC_AUX_VREF_BITS 12
@@ -37,6 +41,8 @@
#define JZ4725B_ADC_BATTERY_HIGH_VREF_BITS 10
#define JZ4740_ADC_BATTERY_HIGH_VREF (7500 * 0.986)
#define JZ4740_ADC_BATTERY_HIGH_VREF_BITS 12
+#define JZ4770_ADC_BATTERY_VREF 6600
+#define JZ4770_ADC_BATTERY_VREF_BITS 12
struct ingenic_adc;
@@ -47,6 +53,8 @@ struct ingenic_adc_soc_data {
size_t battery_raw_avail_size;
const int *battery_scale_avail;
size_t battery_scale_avail_size;
+ unsigned int battery_vref_mode: 1;
+ unsigned int has_aux2: 1;
int (*init_clk_div)(struct device *dev, struct ingenic_adc *adc);
};
@@ -54,6 +62,7 @@ struct ingenic_adc {
void __iomem *base;
struct clk *clk;
struct mutex lock;
+ struct mutex aux_lock;
const struct ingenic_adc_soc_data *soc_data;
bool low_vref_mode;
};
@@ -120,6 +129,8 @@ static int ingenic_adc_write_raw(struct iio_dev *iio_dev,
case IIO_CHAN_INFO_SCALE:
switch (chan->channel) {
case INGENIC_ADC_BATTERY:
+ if (!adc->soc_data->battery_vref_mode)
+ return -EINVAL;
if (val > JZ_ADC_BATTERY_LOW_VREF) {
ingenic_adc_set_config(adc,
JZ_ADC_REG_CFG_BAT_MD,
@@ -158,6 +169,14 @@ static const int jz4740_adc_battery_scale_avail[] = {
JZ_ADC_BATTERY_LOW_VREF, JZ_ADC_BATTERY_LOW_VREF_BITS,
};
+static const int jz4770_adc_battery_raw_avail[] = {
+ 0, 1, (1 << JZ4770_ADC_BATTERY_VREF_BITS) - 1,
+};
+
+static const int jz4770_adc_battery_scale_avail[] = {
+ JZ4770_ADC_BATTERY_VREF, JZ4770_ADC_BATTERY_VREF_BITS,
+};
+
static int jz4725b_adc_init_clk_div(struct device *dev, struct ingenic_adc *adc)
{
struct clk *parent_clk;
@@ -187,7 +206,45 @@ static int jz4725b_adc_init_clk_div(struct device *dev, struct ingenic_adc *adc)
/* We also need a divider that produces a 10us clock. */
div_10us = DIV_ROUND_UP(rate, 100000);
- writel(((div_10us - 1) << JZ_ADC_REG_ADCLK_CLKDIV10US_LSB) |
+ writel(((div_10us - 1) << JZ4725B_ADC_REG_ADCLK_CLKDIV10US_LSB) |
+ (div_main - 1) << JZ_ADC_REG_ADCLK_CLKDIV_LSB,
+ adc->base + JZ_ADC_REG_ADCLK);
+
+ return 0;
+}
+
+static int jz4770_adc_init_clk_div(struct device *dev, struct ingenic_adc *adc)
+{
+ struct clk *parent_clk;
+ unsigned long parent_rate, rate;
+ unsigned int div_main, div_ms, div_10us;
+
+ parent_clk = clk_get_parent(adc->clk);
+ if (!parent_clk) {
+ dev_err(dev, "ADC clock has no parent\n");
+ return -ENODEV;
+ }
+ parent_rate = clk_get_rate(parent_clk);
+
+ /*
+ * The JZ4770 ADC works at 20 kHz to 200 kHz.
+ * We pick the highest rate possible.
+ */
+ div_main = DIV_ROUND_UP(parent_rate, 200000);
+ div_main = clamp(div_main, 1u, 256u);
+ rate = parent_rate / div_main;
+ if (rate < 20000 || rate > 200000) {
+ dev_err(dev, "No valid divider for ADC main clock\n");
+ return -EINVAL;
+ }
+
+ /* We also need a divider that produces a 10us clock. */
+ div_10us = DIV_ROUND_UP(rate, 10000);
+ /* And another, which produces a 1ms clock. */
+ div_ms = DIV_ROUND_UP(rate, 1000);
+
+ writel(((div_ms - 1) << JZ4770_ADC_REG_ADCLK_CLKDIVMS_LSB) |
+ ((div_10us - 1) << JZ4770_ADC_REG_ADCLK_CLKDIV10US_LSB) |
(div_main - 1) << JZ_ADC_REG_ADCLK_CLKDIV_LSB,
adc->base + JZ_ADC_REG_ADCLK);
@@ -201,6 +258,8 @@ static const struct ingenic_adc_soc_data jz4725b_adc_soc_data = {
.battery_raw_avail_size = ARRAY_SIZE(jz4725b_adc_battery_raw_avail),
.battery_scale_avail = jz4725b_adc_battery_scale_avail,
.battery_scale_avail_size = ARRAY_SIZE(jz4725b_adc_battery_scale_avail),
+ .battery_vref_mode = true,
+ .has_aux2 = false,
.init_clk_div = jz4725b_adc_init_clk_div,
};
@@ -211,9 +270,23 @@ static const struct ingenic_adc_soc_data jz4740_adc_soc_data = {
.battery_raw_avail_size = ARRAY_SIZE(jz4740_adc_battery_raw_avail),
.battery_scale_avail = jz4740_adc_battery_scale_avail,
.battery_scale_avail_size = ARRAY_SIZE(jz4740_adc_battery_scale_avail),
+ .battery_vref_mode = true,
+ .has_aux2 = false,
.init_clk_div = NULL, /* no ADCLK register on JZ4740 */
};
+static const struct ingenic_adc_soc_data jz4770_adc_soc_data = {
+ .battery_high_vref = JZ4770_ADC_BATTERY_VREF,
+ .battery_high_vref_bits = JZ4770_ADC_BATTERY_VREF_BITS,
+ .battery_raw_avail = jz4770_adc_battery_raw_avail,
+ .battery_raw_avail_size = ARRAY_SIZE(jz4770_adc_battery_raw_avail),
+ .battery_scale_avail = jz4770_adc_battery_scale_avail,
+ .battery_scale_avail_size = ARRAY_SIZE(jz4770_adc_battery_scale_avail),
+ .battery_vref_mode = false,
+ .has_aux2 = true,
+ .init_clk_div = jz4770_adc_init_clk_div,
+};
+
static int ingenic_adc_read_avail(struct iio_dev *iio_dev,
struct iio_chan_spec const *chan,
const int **vals,
@@ -239,6 +312,42 @@ static int ingenic_adc_read_avail(struct iio_dev *iio_dev,
};
}
+static int ingenic_adc_read_chan_info_raw(struct ingenic_adc *adc,
+ struct iio_chan_spec const *chan,
+ int *val)
+{
+ int bit, ret, engine = (chan->channel == INGENIC_ADC_BATTERY);
+
+ /* We cannot sample AUX/AUX2 in parallel. */
+ mutex_lock(&adc->aux_lock);
+ if (adc->soc_data->has_aux2 && engine == 0) {
+ bit = BIT(chan->channel == INGENIC_ADC_AUX2);
+ ingenic_adc_set_config(adc, JZ_ADC_REG_CFG_AUX_MD, bit);
+ }
+
+ clk_enable(adc->clk);
+ ret = ingenic_adc_capture(adc, engine);
+ if (ret)
+ goto out;
+
+ switch (chan->channel) {
+ case INGENIC_ADC_AUX:
+ case INGENIC_ADC_AUX2:
+ *val = readw(adc->base + JZ_ADC_REG_ADSDAT);
+ break;
+ case INGENIC_ADC_BATTERY:
+ *val = readw(adc->base + JZ_ADC_REG_ADBDAT);
+ break;
+ }
+
+ ret = IIO_VAL_INT;
+out:
+ clk_disable(adc->clk);
+ mutex_unlock(&adc->aux_lock);
+
+ return ret;
+}
+
static int ingenic_adc_read_raw(struct iio_dev *iio_dev,
struct iio_chan_spec const *chan,
int *val,
@@ -246,32 +355,14 @@ static int ingenic_adc_read_raw(struct iio_dev *iio_dev,
long m)
{
struct ingenic_adc *adc = iio_priv(iio_dev);
- int ret;
switch (m) {
case IIO_CHAN_INFO_RAW:
- clk_enable(adc->clk);
- ret = ingenic_adc_capture(adc, chan->channel);
- if (ret) {
- clk_disable(adc->clk);
- return ret;
- }
-
- switch (chan->channel) {
- case INGENIC_ADC_AUX:
- *val = readw(adc->base + JZ_ADC_REG_ADSDAT);
- break;
- case INGENIC_ADC_BATTERY:
- *val = readw(adc->base + JZ_ADC_REG_ADBDAT);
- break;
- }
-
- clk_disable(adc->clk);
-
- return IIO_VAL_INT;
+ return ingenic_adc_read_chan_info_raw(adc, chan, val);
case IIO_CHAN_INFO_SCALE:
switch (chan->channel) {
case INGENIC_ADC_AUX:
+ case INGENIC_ADC_AUX2:
*val = JZ_ADC_AUX_VREF;
*val2 = JZ_ADC_AUX_VREF_BITS;
break;
@@ -322,6 +413,14 @@ static const struct iio_chan_spec ingenic_channels[] = {
.indexed = 1,
.channel = INGENIC_ADC_BATTERY,
},
+ { /* Must always be last in the array. */
+ .extend_name = "aux2",
+ .type = IIO_VOLTAGE,
+ .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
+ BIT(IIO_CHAN_INFO_SCALE),
+ .indexed = 1,
+ .channel = INGENIC_ADC_AUX2,
+ },
};
static int ingenic_adc_probe(struct platform_device *pdev)
@@ -343,6 +442,7 @@ static int ingenic_adc_probe(struct platform_device *pdev)
adc = iio_priv(iio_dev);
mutex_init(&adc->lock);
+ mutex_init(&adc->aux_lock);
adc->soc_data = soc_data;
mem_base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -374,6 +474,7 @@ static int ingenic_adc_probe(struct platform_device *pdev)
/* Put hardware in a known passive state. */
writeb(0x00, adc->base + JZ_ADC_REG_ENABLE);
writeb(0xff, adc->base + JZ_ADC_REG_CTRL);
+ usleep_range(2000, 3000); /* Must wait at least 2ms. */
clk_disable(adc->clk);
ret = devm_add_action_or_reset(dev, ingenic_adc_clk_cleanup, adc->clk);
@@ -387,6 +488,9 @@ static int ingenic_adc_probe(struct platform_device *pdev)
iio_dev->modes = INDIO_DIRECT_MODE;
iio_dev->channels = ingenic_channels;
iio_dev->num_channels = ARRAY_SIZE(ingenic_channels);
+ /* Remove AUX2 from the list of supported channels. */
+ if (!adc->soc_data->has_aux2)
+ iio_dev->num_channels -= 1;
iio_dev->info = &ingenic_adc_info;
ret = devm_iio_device_register(dev, iio_dev);
@@ -400,6 +504,7 @@ static int ingenic_adc_probe(struct platform_device *pdev)
static const struct of_device_id ingenic_adc_of_match[] = {
{ .compatible = "ingenic,jz4725b-adc", .data = &jz4725b_adc_soc_data, },
{ .compatible = "ingenic,jz4740-adc", .data = &jz4740_adc_soc_data, },
+ { .compatible = "ingenic,jz4770-adc", .data = &jz4770_adc_soc_data, },
{ },
};
MODULE_DEVICE_TABLE(of, ingenic_adc_of_match);
--
2.22.0
^ permalink raw reply related
* [PATCH v2 2/3] dt-bindings: iio/adc: Add AUX2 channel idx for JZ4770 SoC ADC
From: Artur Rojek @ 2019-07-27 19:59 UTC (permalink / raw)
To: Jonathan Cameron, Rob Herring, Mark Rutland, Paul Cercueil
Cc: linux-iio, devicetree, linux-kernel, Artur Rojek, Rob Herring
In-Reply-To: <20190727195940.14010-1-contact@artur-rojek.eu>
Introduce support for AUX2 channel found in ADC hardware present on
Ingenic JZ4770 SoC.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Changes:
v2: no change
include/dt-bindings/iio/adc/ingenic,adc.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/dt-bindings/iio/adc/ingenic,adc.h b/include/dt-bindings/iio/adc/ingenic,adc.h
index 82706b2706ac..42f871ab3272 100644
--- a/include/dt-bindings/iio/adc/ingenic,adc.h
+++ b/include/dt-bindings/iio/adc/ingenic,adc.h
@@ -6,5 +6,6 @@
/* ADC channel idx. */
#define INGENIC_ADC_AUX 0
#define INGENIC_ADC_BATTERY 1
+#define INGENIC_ADC_AUX2 2
#endif
--
2.22.0
^ permalink raw reply related
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