Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford
---
make dt_binding_check showed no errors if I did this right.
V4: Remove an accidental makefile change
Move type:object under additional properties
V3: Rebase sample from aips-bus example
Split off from series adding
Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford
---
make dt_binding_check showed no errors if I did this right.
V3: Rebase sample from aips-bus example
Split off from series adding i.MX8M Nano functions to reduce noise
V2: Attempted to update yaml from feedback
diff --git a
The Beacon EmbeddedWorks development kits supporting i.MX8M Mini
and Nano have an WM8962 audio CODEC installed. Add modules for both
CONFIG_SND_SOC_WM8962 and CONFIG_SND_SOC_FSL_ASOC_CARD to enable them.
Signed-off-by: Adam Ford
---
V4: No Change
V3: No Change
V2: New to series
arch/arm64
Add beacon,imx8mn-beacon-kit to list of compatible options.
Signed-off-by: Adam Ford
Reviewed-by: Krzysztof Kozlowski
---
V4: Add RB note
V3: Correct Typo and move to Nano section
V2: New to series
---
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion
different, mutually exclusive video
outputs, so the common items are in the baseboard file. When
the video becomes available, LVDS output will be added to this kit
file, and a second kit file will be added to support HDMI.
Signed-off-by: Adam Ford
Reviewed-by: Krzysztof Kozlowski
---
V4
The USB OTG controller cannot be used until the power-domain is enabled
unless it was started in the bootloader.
Adding the power-domain reference to the OTG node allows the OTG
controller to operate.
Signed-off-by: Adam Ford
---
V2: No change
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1
GPU needs to run at 400MHz. For boards where the operating
voltage is higher, this can be increased.
Signed-off-by: Adam Ford
---
V2: Move into this series
Update clocking description
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 25 +++
1 file changed, 25 insertions
This adds support for the power domains founds on i.MX8MN. The Nano
has fewer domains than the Mini, and the access to some of these domains
is different than that of the Mini, the Mini power domains cannot be
reused.
Signed-off-by: Adam Ford
Acked-by: Krzysztof Kozlowski
---
V2: No change
The i.MX8M Nano has a similar power domain controller to that of the
mini, but it isn't fully compatible, so it needs a separate binding
and power domain tables.
Add the bindings and tables.
Signed-off-by: Adam Ford
Reviewed-by: Krzysztof Kozlowski
Acked-by: Rob Herring
---
V2: No c
This adds the DT nodes to describe the power domains available on the
i.MX8MN. There are more power domains, but the displaymix and mipi
power domains need a separate clock block controller which not yet
available, so this limits it to the HSIO, OTG and GPU domains.
Signed-off-by: Adam Ford
On Sat, Nov 7, 2020 at 7:12 AM Krzysztof Kozlowski wrote:
>
> On Sat, Nov 07, 2020 at 06:33:32AM -0600, Adam Ford wrote:
> > Beacon Embeddedworks is launching a development kit based on the
> > i.MX8M Nano SoC. The kit consists of a System on Module (SOM)
> > + baseboa
Add beacon,imx8mn-beacon-kit to list of compatible options.
Signed-off-by: Adam Ford
---
V3: Correct Typo and move to Nano section
V2: New to series
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml
b/Documentation/devicetree/bindings/arm/fsl.yaml
index 85fb24da4a02..5a2608e6bc30
different, mutually exclusive video
outputs, so the common items are in the baseboard file. When
the video becomes available, LVDS output will be added to this kit
file, and a second kit file will be added to support HDMI.
Signed-off-by: Adam Ford
Reviewed-by: Krzysztof Kozlowski
---
V3: Correct
The Beacon EmbeddedWorks development kits supporting i.MX8M Mini
and Nano have an WM8962 audio CODEC installed. Add modules for both
CONFIG_SND_SOC_WM8962 and CONFIG_SND_SOC_FSL_ASOC_CARD to enable them.
Signed-off-by: Adam Ford
---
V3: No Change
V2: New to series
diff --git a/arch/arm64
The i.MX8M Nano can support SPDIF which is compatible to the
IP used on the i.MX35.
Add the node.
Signed-off-by: Adam Ford
---
V4: No Change
V3: No Change
V2: No Change
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 24 +++
1 file changed, 24 insertions(+)
diff --git a
The i.MX8M Nano has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
Add the micfil node.
Signed-off-by: Adam Ford
---
V4: No Change
V3: No Change
V2: Change micfil@300800
Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford
---
V4: Correct errors in YAML
V3: New to series
.../devicetree/bindings/bus/fsl,spba-bus.yaml | 66 +++
1 file changed, 66 insertions(+)
diff --git a/Documentation/devicetree/bindings/bus/fsl,spba-bus.yaml
b
The driver exists for the Enhanced Asynchronous Sample Rate Converter
(EASRC) Controller, but there isn't a device tree entry for it.
On the vendor kernel, they put this on a spba-bus for SDMA support.
Add the node for the spba-bus with the easrc node inside.
Signed-off-by: Adam Ford
-
The i.MX8M Nano has several SAI nodes available to it.
Enable them.
Signed-off-by: Adam Ford
---
V4: No Change
V3: No Change
V2: No Change
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 72 +++
1 file changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale
On Fri, Nov 6, 2020 at 10:19 AM Rob Herring wrote:
>
> On Fri, Nov 06, 2020 at 05:15:39AM -0600, Adam Ford wrote:
> > Add binding doc for fsl,spba-bus.
> >
> > Signed-off-by: Adam Ford
> > ---
> > V3: New to series
>
> Please implement my review comme
Add beacon,imx8mn-beacon-kit to list of compatible options.
Signed-off-by: Adam Ford
---
V2: New to series
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml
b/Documentation/devicetree/bindings/arm
different, mutually exclusive video
outputs, so the common items are in the baseboard file. When
the video becomes available, LVDS output will be added to this kit
file, and a second kit file will be added to support HDMI.
Signed-off-by: Adam Ford
---
Based on:
https://patchwork.kernel.org
The Beacon EmbeddedWorks development kits supporting i.MX8M Mini
and Nano have an WM8962 audio CODEC installed. Add modules for both
CONFIG_SND_SOC_WM8962 and CONFIG_SND_SOC_FSL_ASOC_CARD to enable them.
Signed-off-by: Adam Ford
---
V2: New to series
arch/arm64/configs/defconfig | 2 ++
1
The driver exists for the Enhanced Asynchronous Sample Rate Converter
(EASRC) Controller, but there isn't a device tree entry for it.
On the vendor kernel, they put this on a spba-bus for SDMA support.
Add the node for the spba-bus with the easrc node inside.
Signed-off-by: Adam Ford
-
The i.MX8M Nano has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
Add the micfil node.
Signed-off-by: Adam Ford
---
V3: No Change
V2: Change micfil@3008 to audio-contr
The i.MX8M Nano has several SAI nodes available to it.
Enable them.
Signed-off-by: Adam Ford
---
V3: No Change
V2: No Change
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 61560c083300..6ea0d43a78a3 100644
--- a/arch/arm64/boot/dts
The i.MX8M Nano can support SPDIF which is compatible to the
IP used on the i.MX35.
Add the node.
Signed-off-by: Adam Ford
---
V3: No Change
V2: No Change
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index aa3f1eb391bd..ee1790230490
Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford
---
V3: New to series
diff --git a/Documentation/devicetree/bindings/bus/fsl,spba-bus.yaml
b/Documentation/devicetree/bindings/bus/fsl,spba-bus.yaml
new file mode 100644
index ..0a2add841145
--- /dev/null
+++ b
On Fri, Sep 18, 2020 at 9:34 AM Adam Ford wrote:
>
> Some people may wish to wake their system from sleep, so this
> patch enables a suspend and resume function which enables
> and disables IRQ wake functions.
>
> Signed-off-by: Adam Ford
Gentle ping. Any feedback on this?
On Sat, Oct 31, 2020 at 9:03 PM Shawn Guo wrote:
>
> On Mon, Oct 19, 2020 at 12:45:24PM -0500, Adam Ford wrote:
> > The driver exists for the Enhanced Asynchronous Sample Rate Converter
> > (EASRC) Controller, but there isn't a device tree entry for it.
> >
> >
Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford
diff --git a/Documentation/devicetree/bindings/bus/fsl,spba-bus.yaml
b/Documentation/devicetree/bindings/bus/fsl,spba-bus.yaml
new file mode 100644
index ..acb3944168ed
--- /dev/null
+++ b/Documentation/devicetree/bindings
The i.MX8M Nano can support SPDIF which is compatible to the
IP used on the i.MX35.
Add the node.
Signed-off-by: Adam Ford
---
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 24 +++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b
The i.MX8M Nano has several SAI nodes available to it.
Enable them.
Signed-off-by: Adam Ford
---
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 72 +++
1 file changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale
The i.MX8M Nano has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
Add the micfil node.
Signed-off-by: Adam Ford
---
V2: Rebase and use generic term audio-controller inste
The driver exists for the Enhanced Asynchronous Sample Rate Converter
(EASRC) Controller, but there isn't a device tree entry for it.
On the vendor kernel, they put this on a spba-bus for SDMA support.
Add the the node for the spba-bus with the easrc node inside.
Signed-off-by: Adam
The i.MX8M Nano uses similar blocks of audio IP as the iMX8M Mini
This series adds those functions.
V2: Mostly corrects some minor typos and rebased on Shawn Guo's
branch imx/dt64. The added cover letter with stats was per request
to show what's changed at a high level.
Adam Ford (5
The i.MX8M Nano supports the EASRC driver, and it requires ASRC.
Enable both of them as modules.
Signed-off-by: Adam Ford
---
arch/arm64/configs/defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 844d8817e6f4
The pinmux subnodes are indented too much. This patch does nothing
more than remove an extra tab. There are no functional changes.
Signed-off-by: Adam Ford
---
V2: Rebase on Shawn's branch
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
b/arch/arm64/boot/dts/free
IMX8MP_HDMI_BLK_CTL_HDMI_HDCP_RESET, 0x20, 13),
> + IMX_BLK_CTL_RESET_MASK(IMX8MP_HDMI_BLK_CTL_LCDIF_RESET, 0x20, 4, 0x3),
> +};
> +
> +static struct imx_blk_ctl_hw imx8mp_media_blk_ctl_hws[] = {
> + /* clocks */
> + IMX_BLK_CTL_CLK_GATE("
On Wed, Oct 7, 2020 at 7:51 AM Adam Ford wrote:
>
> On Sun, Sep 27, 2020 at 12:00 PM Krzysztof Kozlowski wrote:
> >
> > The PMIC's interrupt is level low and should be pulled up. The PMIC's
> > device node had pinctrl-0 property but it lacked pinctrl-names whic
On Thu, Oct 29, 2020 at 6:55 AM Lucas Stach wrote:
>
> Am Montag, den 26.10.2020, 11:23 -0500 schrieb Adam Ford:
> > On Mon, Oct 26, 2020 at 10:44 AM Lucas Stach wrote:
> > > Am Montag, den 26.10.2020, 10:12 -0500 schrieb Adam Ford:
> > > > On Mon, Oct 26,
On Tue, May 19, 2020 at 8:03 PM Shawn Guo wrote:
>
> On Sat, May 02, 2020 at 07:59:48AM -0500, Adam Ford wrote:
> > The i.MX8M Mini has supports the MICFIL digital interface.
> > It's a 16-bit audio signal from a PDM microphone bitstream.
> > The driver is already i
On Mon, Oct 26, 2020 at 10:44 AM Lucas Stach wrote:
>
> Am Montag, den 26.10.2020, 10:12 -0500 schrieb Adam Ford:
> > On Mon, Oct 26, 2020 at 9:55 AM Abel Vesa wrote:
> > > On 20-10-25 11:05:32, Adam Ford wrote:
> > > > On Sun, Oct 25, 2020 at 7:19 AM Marek Vasu
On Mon, Oct 26, 2020 at 9:55 AM Abel Vesa wrote:
>
> On 20-10-25 11:05:32, Adam Ford wrote:
> > On Sun, Oct 25, 2020 at 7:19 AM Marek Vasut wrote:
> > >
> > > On 10/25/20 1:05 PM, Abel Vesa wrote:
> > >
> > > [...]
> > >
> > >
0 5
I am not 100% certain the clock parents in the clk block driver for
the 8MN are correct, and I am not seeing the mipi_dsi_pclk
Once the dust settles on the GPC decision for Mini and Nano, I think
we'll need a more generic way to pass the bits we need to set in clock
block to the GPC.
adam
>
> You can also apply the one for 8MM:
> https://lore.kernel.org/linux-arm-kernel/20201003224555.163780-5-ma...@denx.de/
On Sat, Oct 24, 2020 at 3:23 PM Abel Vesa wrote:
>
> On 20-10-24 11:20:12, Adam Ford wrote:
> > There are some less-documented registers which control clocks and
> > resets for the multimedia block which controls the LCDIF, ISI, MIPI
> > CSI, and MIPI DSI.
> >
>
These will be used by the imx8mn for blk_ctl driver.
Signed-off-by: Adam Ford
---
include/dt-bindings/clock/imx8mn-clock.h | 11 +++
1 file changed, 11 insertions(+)
diff --git a/include/dt-bindings/clock/imx8mn-clock.h
b/include/dt-bindings/clock/imx8mn-clock.h
index 621ea0e87c67
and I was hoping for some constructive feedback in order to get
the imx8m Nano to a similar point of the Mini and Plus.
Adam Ford (3):
dt-bindings: clock: imx8mn: Add media blk_ctl clock IDs
dt-bindings: reset: imx8mn: Add media blk_ctl reset IDs
clk: imx: Add blk-ctl driver for i.MX8MN
driver
This driver is intended to work with the multimedia block which
contains display and camera subsystems:
LCDIF
ISI
MIPI CSI
MIPI DSI
Signed-off-by: Adam Ford
---
drivers/clk/imx/clk-blk-ctl-imx8mn.c | 80
1 file changed, 80 insertions(+)
diff --git a/drivers
These will be used by the imx8mn for blk_ctl driver.
Signed-off-by: Adam Ford
---
include/dt-bindings/reset/imx8mn-reset.h | 22 ++
1 file changed, 22 insertions(+)
diff --git a/include/dt-bindings/reset/imx8mn-reset.h
b/include/dt-bindings/reset/imx8mn-reset.h
new file
On Fri, Oct 23, 2020 at 3:25 AM Lucas Stach wrote:
>
> On Do, 2020-10-22 at 13:31 -0500, Adam Ford wrote:
> > On Thu, Oct 22, 2020 at 1:17 PM Marek Vasut wrote:
> > > On 10/22/20 7:16 PM, Adam Ford wrote:
> > > > According to the documentation from NXP, the
On Fri, Oct 23, 2020 at 4:55 AM Krzysztof Kozlowski wrote:
>
> On Thu, Oct 22, 2020 at 10:08:07AM -0500, Adam Ford wrote:
> > The USB OTG controller cannot be used until the power-domain is enabled
> > unless it was started in the bootloader.
> >
> > Adding the pow
On Fri, Oct 23, 2020 at 4:52 AM Krzysztof Kozlowski wrote:
>
> On Thu, Oct 22, 2020 at 10:08:06AM -0500, Adam Ford wrote:
> > This adds the DT nodes to describe the power domains available on the
> > i.MX8MN. There are four power domains, but the displaymix and mipi
> &
On Fri, Oct 23, 2020 at 4:44 AM Krzysztof Kozlowski wrote:
>
> On Thu, Oct 22, 2020 at 11:57:50AM -0500, Adam Ford wrote:
> > Beacon Embeddedworks is launching a development kit based on the
> > i.MX8M Nano SoC. The kit consists of a System on Module (SOM)
> > + baseboa
On Thu, Oct 22, 2020 at 1:17 PM Marek Vasut wrote:
>
> On 10/22/20 7:16 PM, Adam Ford wrote:
> > According to the documentation from NXP, the i.MX8M Nano has a
> > Vivante GC7000 Ultra Lite as its GPU core.
> >
> > With this patch, the Etnaviv driver presents
.
Signed-off-by: Adam Ford
---
This patch depends on a series located:
https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=368903
and
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 605e6dbd2c6f..62c8cd3dea7c 100644
--- a/arch
Beacon Embeddedworks is launching a development kit based on the
i.MX8M Nano SoC. The kit consists of a System on Module (SOM)
+ baseboard. The SOM has the SoC, eMMC, and Ethernet. The baseboard
has an wm8962 audio CODEC, and a single USB OTG.
Signed-off-by: Adam Ford
---
Based on top of
This adds support for the power domains founds on i.MX8MN. The Nano
has fewer domains than the Mini, and the access to some of these domains
is different than that of the Mini, the Mini power domains cannot be
reused.
Signed-off-by: Adam Ford
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc
The i.MX8M Nano has a similar power domain controller to that of the
mini, but it isn't fully compatible, so it needs a separate binding
and power domain tables.
Add the bindings and tables.
Signed-off-by: Adam Ford
diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.ya
, but the registers for Nano differ. For now,
the dispmix and mipi are placeholders.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 9b4baf7bdfb1..27733fbe87e9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
The USB OTG controller cannot be used until the power-domain is enabled
unless it was started in the bootloader.
Adding the power-domain reference to the OTG node allows the OTG
controller to operate.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64
] - https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=357903
[2] -
https://patchwork.kernel.org/project/linux-arm-kernel/patch/20201008183300.726756-1-aford...@gmail.com/
Adam Ford (4):
dt-bindings: add defines for i.MX8MN power domains
soc: imx: gpcv2: add support for i.MX8MN
The i.MX8M Nano can support SPDIF which is compatible to the
IP used on the i.MX35.
Add the node.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 3ab9486736ca..4b32c5aa355d 100644
--- a/arch/arm64/boot/dts
The i.MX8M Nano has several SAI nodes available to it.
Enable them.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 7d34281332e1..9e2c0b6a7e32 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch
The i.MX8M Nano supports the EASRC driver, and it requires ASRC.
Enable both of them as modules.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 20362359b212..804ec4dae674 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs
The i.MX8M Nano has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
Add the micfil node.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
b
The driver exists for the Enhanced Asynchronous Sample Rate Converter
(EASRC) Controller, but there isn't a device tree entry for it.
On the vendor kernel, they put this on a spba-bus for SDMA support.
Add the the node for the spba-bus with the easrc node inside.
Signed-off-by: Adam Ford
The i.MX8M Mini has micfil and SPDIF support but the drivers
are not being loaded.
This patch updates the defconfig to add support for these drivers.
Signed-off-by: Adam Ford
---
V2: No Change
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index e0f33826819f
The i.MX8M Mini has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
This patch adds the micfil node.
Signed-off-by: Adam Ford
---
V2: No change
diff --git a/arch/arm64/boo
The i.MX8M Mini can support SPDIF which is compatible to the
IP used on the i.MX35. Add the node.
Signed-off-by: Adam Ford
---
V2: Fix some typos
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index fad1f9cdb241..7cc2899db12e 100644
--- a
On Fri, Sep 11, 2020 at 7:32 AM Adam Ford wrote:
>
> With the additional power management options enabled,
> this patch enables OMAP3_THERMAL by default.
>
> Signed-off-by: Adam Ford
> ---
> V3: No change
> V2: No change
Tony,
Can you apply [2/2] to the OMAP branch
The i.MX8M Mini can support SPIDF which is very similar to the
IP used on the i.MX35.
This patch adds the SPIF node.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index fad1f9cdb241..44a59f59f65a 100644
--- a/arch
The i.MX8M Mini has supports the MICFIL digital interface.
It's a 16-bit audio signal from a PDM microphone bitstream.
The driver is already in the kernel, but the node is missing.
This patch adds the micfil node.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mm
The i.MX8M Mini has micfil and SPDIF support but the drivers
are not being loaded.
This patch updates the defconfig to add support for these drivers.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index e0f33826819f..20362359b212 100644
--- a
On Fri, Sep 11, 2020 at 7:32 AM Adam Ford wrote:
>
> The bandgap sensor can be idled when the processor is too, but it
> isn't currently being done, so the power consumption of OMAP3
> boards can elevated if the bangap sensor is enabled.
>
> This patch attempts to us
According to the i.MX8MN TRM, there is only one OTG port. The
address for OTG2 is reserved on Nano.
This patch removes the non-existent OTG2, usbphynop2, and the usbmisc2
nodes.
Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support")
Signed-off-by: Adam Ford
---
V
According to the i.MX8MN TRM, there is only one OTG port. The
address for OTG2 is reserved on Nano.
This patch removes the non-existent OTG2.
Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support")
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts
imx8mm-beacon-som has a Quad-SPI NOR flash connected to the FlexSPI bus.
This patch enables the FlexSPI bus and configures it to work with the
flash part.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
b/arch/arm64/boot/dts/freescale/imx8mm-beacon
Each cpu core should have a corresponding supply, but only cpu0 does.
This patch adds a supply for each of the secondary cpus.
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
index b88c3c99b007
stream audio over the Bluetooth.
Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development kit")
Signed-off-by: Adam Ford
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
index 55b36bddd513..b88c3c99b
s for the fixes!
> Fixes: 5f67317bd967 ("arm64: dts: imx8mm: correct interrupt flags")
> Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development
> kit")
> Signed-off-by: Krzysztof Kozlowski
Tested-by: Adam Ford
> ---
> arch/arm64/boot/dts/freesc
On Fri, Sep 25, 2020 at 11:27:54AM +0200, Greg KH wrote:
> On Thu, Sep 24, 2020 at 08:21:07PM +0200, Thomas Gleixner wrote:
> > On Thu, Sep 24 2020 at 08:33, Greg KH wrote:
> > > On Wed, Sep 23, 2020 at 05:08:32PM -0700, Prasad Sodagudi wrote:
> > >> +config CONSOLE_FLUSH_ON_HOTPLUG
> > >> +
the help of Coccinelle.
>
> Signed-off-by: Rikard Falkeborn
Acked-by: Adam Thomson
On 21 September 2020 21:50, Krzysztof Kozlowski wrote:
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
> - it brings some meaning,
> - it might point attention why auto device ID was not used.
>
> Signed-off-by: Krzysztof Kozlowski
Acked-by: Adam Thomson
On 21 September 2020 21:50, Krzysztof Kozlowski wrote:
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
> - it brings some meaning,
> - it might point attention why auto device ID was not used.
>
> Signed-off-by: Krzysztof Kozlowski
Acked-by: Adam Thomson
Some people may wish to wake their system from sleep, so this
patch enables a suspend and resume function which enables
and disables IRQ wake functions.
Signed-off-by: Adam Ford
diff --git a/drivers/input/touchscreen/ili210x.c
b/drivers/input/touchscreen/ili210x.c
index 199cf3daec10
On Wed, Sep 16, 2020 at 10:54:34PM +0200, Pavel Machek wrote:
> On Mon 2020-09-14 18:28:34, Linus Torvalds wrote:
> > Note that scrollback hasn't actually gone away entirely - the original
> > scrollback supported by _hardware_ still exists.
> >
> > Of course, that's really just the old-fashioned
With the additional power management options enabled,
this patch enables OMAP3_THERMAL by default.
Signed-off-by: Adam Ford
---
V3: No change
V2: No change
diff --git a/arch/arm/configs/omap2plus_defconfig
b/arch/arm/configs/omap2plus_defconfig
index fe383f5a92fb..efcc46305a47 100644
--- a
eeded.
Signed-off-by: Adam Ford
Reported-by: kernel test robot
Tested-by: Andreas Kemnade # GTA04
---
V3: bandgap_omap_cpu_notifier is only defined when CONFIG_PM_SLEEP
is enabled, so make all references to it also depend on
CONFIG_PM_SLEEP as well
V2: Fix issue where variable stating the su
On Thu, Sep 3, 2020 at 11:04 PM Laurent Pinchart
wrote:
>
> Hi Adam,
>
> Thank you for the patch.
>
> On Wed, Sep 02, 2020 at 04:06:17PM -0400, Adam Goode wrote:
> > The Color Matching Descriptor has been present in USB cameras since
> > the original version of UV
have values for all the possible UVC color settings,
so it is mapped as closely as possible.
Signed-off-by: Adam Goode
---
Changes in v3:
- Remove quantization changes completely.
drivers/media/usb/uvc/uvc_driver.c | 64 --
drivers/media/usb/uvc/uvc_v4l2.c
On Thu, Aug 27, 2020 at 11:28 PM Adam Goode wrote:
>
> The Color Matching Descriptor has been present in USB cameras since
> the original version of UVC, but it has never been fully exposed
> in Linux.
>
> This change informs V4L2 of all of the UVC colorspace parameters:
On Mon, Aug 31, 2020 at 9:17 PM Laurent Pinchart
wrote:
>
> Hi Adam,
>
> On Mon, Aug 24, 2020 at 01:31:54PM -0400, Adam Goode wrote:
> > On Mon, Aug 24, 2020 at 10:38 AM Hans Verkuil wrote:
> > > On 24/08/2020 15:56, Adam Goode wrote:
> > > > On Mon, Aug
Hi,
I sent a v2 patch last night, thanks for all the comments here!
Adam
change.
Since there are many YUV and non-YUV formats supported by UVC cameras (but
not mentioned in the official specifications), and the quantization is
also not specified for these formats, I am not changing that behavior: all
formats besides MJPEG will stay at V4L2_QUANTIZATION_DEFAULT as before.
On Mon, Aug 24, 2020 at 10:38 AM Hans Verkuil wrote:
>
> On 24/08/2020 15:56, Adam Goode wrote:
> > On Mon, Aug 24, 2020 at 4:48 AM Hans Verkuil
> > wrote:
> >>
> >> On 23/08/2020 17:08, Laurent Pinchart wrote:
> >>> Hi Adam,
> >>>
>
On Mon, Aug 24, 2020 at 4:48 AM Hans Verkuil wrote:
>
> On 23/08/2020 17:08, Laurent Pinchart wrote:
> > Hi Adam,
> >
> > (CC'ing Hans Verkuil)
> >
> > On Sun, Aug 23, 2020 at 05:54:24PM +0300, Laurent Pinchart wrote:
> >> Hi Adam,
> >>
&
probe and read uncorrupted images from this camera.
With this change, both qv4l2 and chromium can now read uncorrupted video
from the Elgato HD60 S+.
Signed-off-by: Adam Goode
---
drivers/media/usb/uvc/uvc_v4l2.c | 26 ++
1 file changed, 26 insertions(+)
diff --git a
rpret MJPEG as FULL range. Web browsers
such as Chrome and Firefox already ignore V4L2's quantization for USB
devices and use the correct LIMITED value, but other programs such
as qv4l2 will incorrectly interpret the output of MJPEG from USB
cameras without this change.
Signed-off-by: Ada
Hi!
My randconfig builds notoriously fail on this:
[~/linux/drivers/scsi/aic7xxx/aicasm](vanilla)$ make -j1
bison -d -b aicasm_gram aicasm_gram.y
mv aicasm_gram.tab.c .//aicasm_gram.c
mv aicasm_gram.tab.h .//aicasm_gram.h
bison -d -b aicasm_macro_gram -p mm aicasm_macro_gram.y
mv aicasm_macro_gram
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