W dniu 30.10.2015 o 19:43, Pavel Fedin pisze:
> Hello!
>
>> Please, carefully look at:
>> Documentation/devicetree/bindings/net/gpmc-eth.txt
>> Documentation/devicetree/bindings/bus/ti-gpmc.txt
>>
>> 1. Try to re-use existing bindings. Although I see existing bank-width
>> and gpmc,device-width
Hi,
On Fri, Oct 30, 2015 at 03:33:05PM +0800, Chen-Yu Tsai wrote:
> > + pll6: clk@01c20028 {
> > + #clock-cells = <1>;
> > + compatible = "allwinner,sun6i-a31-pll6-clk";
> > + reg = <0x01c20028 0x4>;
> > +
Hi,
On Tue, Oct 27, 2015 at 05:50:25PM +0100, Jens Kuske wrote:
> + bus_gates: clk@01c20060 {
> + #clock-cells = <1>;
> + compatible = "allwinner,sun8i-h3-bus-gates-clk";
> + reg = <0x01c20060 0x14>;
> +
Hi,
On Sat, Oct 31, 2015 at 01:55:42PM +0100, Marcus Weseloh wrote:
> Enable the on-chip audio codec on the Olimex A20-SOM-EVB
>
> Signed-off-by: Marcus Weseloh
> ---
> arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts | 4
> 1 file changed, 4 insertions(+)
>
> diff
W dniu 31.10.2015 o 02:15, Rob Herring pisze:
> On Fri, Oct 30, 2015 at 2:23 AM, Krzysztof Kozlowski
> wrote:
>> On 30.10.2015 15:58, Pavel Fedin wrote:
>>> Hello!
>>>
> Add documentation for new subnode properties, allowing bank configuration.
> Based on u-boot
Hi,
On 30/10/15 09:28, Arnd Bergmann wrote:
> On Tuesday 27 October 2015 17:50:22 Jens Kuske wrote:
>> + of_property_read_string_index(node, "clock-output-names",
>> + i, _name);
>> +
>> + if (index == 17 || (index >= 29 &&
On Sun, Nov 1, 2015 at 9:17 PM, Jens Kuske wrote:
> On 30/10/15 09:08, Chen-Yu Tsai wrote:
>> Hi,
>>
>> On Wed, Oct 28, 2015 at 12:50 AM, Jens Kuske wrote:
>>> The H3 uses the same pin controller as previous SoC's from Allwinner.
>>> Add support for the
Also, if you waste CPU cycles for hundreds of milliseconds, it's unlikely
that the function is so performance critical that it requires writel_relaxed().
Just use writel() here.
ok, replaced writel_relaxed+wmb with writel.
The issue is not writel_relaxed vs. writel. After I issue reset,
Enable on-chip audio codec on the Wexler TAB7200 tablet.
Signed-off-by: Aleksei Mamlin
---
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
Business Deal of 24.5M USD for you, reply williel...@gmail.com for more
details if interested.
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On 31/10/15 16:31, Andrew F. Davis wrote:
> Hello all,
>
> This series adds the TI AFE4404 "Ultra-small, Integrated AFE for
> Wearable, Optical Heart Rate Monitoring and Bio-Sensing".
>
> This work is based on previous work by Dan Murphy [0] who is working
> on other tasks at the moment, so I
On Tue, Oct 27, 2015 at 05:50:25PM +0100, Jens Kuske wrote:
> + timer {
> + compatible = "arm,armv7-timer";
> + interrupts = IRQ_TYPE_LEVEL_LOW)>,
> + IRQ_TYPE_LEVEL_LOW)>,
> + IRQ_TYPE_LEVEL_LOW)>,
> +
On Fri, Oct 30, 2015 at 12:37 PM, Thierry Reding
wrote:
> On Fri, Oct 30, 2015 at 11:40:03AM -0500, Rob Herring wrote:
>> On Fri, Oct 30, 2015 at 9:20 AM, Maxime Ripard
> [...]
>> > +Optional properties:
>> > + - allwinner,tv-encoder: phandle to the TV Encoder in our
Hi,
On 30/10/15 08:33, Chen-Yu Tsai wrote:
> Hi,
>
> On Wed, Oct 28, 2015 at 12:50 AM, Jens Kuske wrote:
>> The Allwinner H3 is a home entertainment system oriented SoC with
>> four Cortex-A7 cores and a Mali-400MP2 GPU.
>>
>> Signed-off-by: Jens Kuske
Hi Andrew,
On Mon, Mar 30, 2015 at 1:56 AM, Andrew Bresticker
wrote:
>> I'd rather we have it defined explicitly in the binding, i.e. make it a
>> required property?
>
> Sure, will do.
Do you plan to send a v2 of the generic ADC keypad series?
Thanks
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This patch adds drm_bridge driver for parade DSI to eDP bridge chip.
Signed-off-by: Jitao Shi
---
drivers/gpu/drm/bridge/Kconfig |9 +
drivers/gpu/drm/bridge/Makefile|1 +
drivers/gpu/drm/bridge/parade-ps8640.c | 479
Add documentation for DT properties supported by
ps8640 DSI-eDP converter.
Signed-off-by: Jitao Shi
---
.../devicetree/bindings/display/bridge/ps8640.txt | 43
1 file changed, 43 insertions(+)
create mode 100644
On 31 October 2015 at 01:20, Maxime Ripard
wrote:
> Some Allwinner SoCs have an IP called the TV encoder that is used to output
> composite and VGA signals. In such a case, we need to use the second TCON
> channel.
>
> Add support for that TV encoder.
>
>
On Fri, Oct 30, 2015 at 03:37:26PM +0200, Laurent Pinchart wrote:
> Hi Geert,
>
> On Friday 30 October 2015 14:16:03 Geert Uytterhoeven wrote:
> > On Fri, Oct 30, 2015 at 2:06 PM, Laurent Pinchart wrote:
> > > On Friday 30 October 2015 10:25:20 Geert Uytterhoeven wrote:
> > >> Add an ethernet0
On Mon, 2015-11-02 at 10:09 +0800, Jitao Shi wrote:
> Add documentation for DT properties supported by
> ps8640 DSI-eDP converter.
>
> Signed-off-by: Jitao Shi
---
changes since v1:
1. changes power-gpios to sleep-gpios.
2. drop "ps8640-" in properties.
Hi Timur.
On 31 October 2015 at 04:37, Timur Tabi wrote:
> On 10/30/2015 02:05 PM, Mark Rutland wrote:
>>
>> I was only asking why the interrupt was optional, and it seems per the
>> spec it's expected to be handed to an agent at a higher exception level.
>>
>> That implies
On Friday, September 18, 2015 at 05:49:24 PM, Cyrille Pitchen wrote:
> Hi all,
Hi!
> this series of patches fixes the QSPI support mostly for Micron and
> Macronix memories. There are also some updates for Spansion memories.
> There are also many comments to explain the implementation choices
On Mon, 2015-11-02 at 10:09 +0800, Jitao Shi wrote:
> This patch adds drm_bridge driver for parade DSI to eDP bridge chip.
>
> Signed-off-by: Jitao Shi
---
changes since v1:
1. remove edid code
2. remove some wrong comments
3. tune some gpios name,
Hi Mark,
Great thanks for your feedback.
On 31 October 2015 at 03:05, Mark Rutland wrote:
> On Fri, Oct 30, 2015 at 01:53:24PM -0500, Timur Tabi wrote:
>> On 10/30/2015 01:35 PM, Fu Wei wrote:
>> >>I think maybe Mark was asking why WS1 is optional, not the WS1
>> >My
Fu Wei wrote:
In virtualization system, Linux kernel with KVM support as a
Hypervisor, and guest are using a one of SBSA watchdog.
WS0 is handled by guest OS, and WS1 will be handled by Hypervisor.
I don't see how that would work, because the host kernel cannot
reconfigure the behavior of
On 11/01/2015 11:06 PM, Timur Tabi wrote:
> Fu Wei wrote:
>> In virtualization system, Linux kernel with KVM support as a
>> Hypervisor, and guest are using a one of SBSA watchdog.
>> WS0 is handled by guest OS, and WS1 will be handled by Hypervisor.
>
> I don't see how that would work, because
Sinan Kaya wrote:
However, after issuing the command; I still need to wait some amount of
time until hardware acknowledges the commands like reset/enable/disable.
These are relatively faster operations happening in microseconds. That's
why, I have mdelay there.
Can you use
On 30/10/15 08:46, Chen-Yu Tsai wrote:
> On Wed, Oct 28, 2015 at 12:50 AM, Jens Kuske wrote:
[..]
>> @@ -991,8 +985,30 @@ static void __init sunxi_divs_clk_setup(struct
>> device_node *node,
>> if (data->ndivs)
>> ndivs = data->ndivs;
>>
>> + /*
Hi,
On 30/10/15 09:27, Arnd Bergmann wrote:
> On Tuesday 27 October 2015 17:50:24 Jens Kuske wrote:
>>
>> +static int sun8i_h3_bus_reset_xlate(struct reset_controller_dev *rcdev,
>> + const struct of_phandle_args *reset_spec)
>> +{
>> + unsigned int index =
On 30/10/15 09:08, Chen-Yu Tsai wrote:
> Hi,
>
> On Wed, Oct 28, 2015 at 12:50 AM, Jens Kuske wrote:
>> The H3 uses the same pin controller as previous SoC's from Allwinner.
>> Add support for the pins controlled by the main PIO controller.
>>
>> Signed-off-by: Jens Kuske
On 11/1/2015 3:21 PM, Timur Tabi wrote:
Sinan Kaya wrote:
However, after issuing the command; I still need to wait some amount of
time until hardware acknowledges the commands like reset/enable/disable.
These are relatively faster operations happening in microseconds. That's
why, I have
On 11/01/2015 02:37 AM, Rob Herring wrote:
On Sat, Oct 31, 2015 at 1:42 AM, Yakir Yang wrote:
Rockchip DP driver is a helper driver of analogix_dp coder driver,
so most of the DT property should be descriped in analogix_dp document.
Reviewed-by: Heiko Stuebner
On 31/10/15 16:31, Andrew F. Davis wrote:
> Add driver for the TI AFE4404 heart rate monitor and pulse oximeter.
> This device detects reflected LED light fluctuations and presents an ADC
> value to the user space for further signal processing.
>
> Data sheet located here:
>
This patch describes overall binding for TI LMU MFD devices.
Cc: devicetree@vger.kernel.org
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
Documentation/devicetree/bindings/mfd/ti-lmu.txt | 282 +++
1 file
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697 use common dt-bindings
for describing device.
Cc: devicetree@vger.kernel.org
Cc: Jingoo Han
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
LM3633 LED device is one of TI LMU device list.
Cc: devicetree@vger.kernel.org
Cc: Jacek Anaszewski
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Cc: linux-l...@vger.kernel.org
Signed-off-by: Milo Kim
---
TI LMU(Lighting Management Unit) driver supports lighting devices below.
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697.
LMU devices have common features.
- I2C interface for accessing device registers
- Hardware enable pin control
- Backlight brightness control
- Max current
Hardware fault monitoring driver is used in LM3633 and LM3697 device.
Just 'compatible' property is required to describe the driver.
Cc: devicetree@vger.kernel.org
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Lee Jones
Cc:
Hello!
> > --- cut exynos5410.dtsi ---
> > sromc: sromc@1225 {
> > #address-cells = <2>;
> > #size-cells = <1>;
> > ranges = <0 0 0x0400 0x2
> > 1 0 0x0500 0x2
> >
LM3631 has 2 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3631 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
LM3695 has 2 backlight strings and 11 bit dimming is supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3695 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
TI LMU(Lighting Management Unit) driver supports lighting devices below.
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697.
LMU devices have common features.
- I2C interface for accessing device registers
- Hardware enable pin control
- Backlight brightness control
- Max current
LM3633 has 3 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
LM3633 MFD has HWMON driver which monitors hardware fault detection.
After this monitoring is done, LM3633 backlight device should be
reinitialized. To enable this, 'hwmon_notifier_used' is
LM3632 has 2 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3632 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
My apologies for sending without no-chain-reply-to option.
So, I've resent the patch-set named 'PATCH RESEND 00/16 .. 16/16'.
Best regards,
Milo
On 11/2/2015 2:01 PM, Milo Kim wrote:
TI LMU(Lighting Management Unit) driver supports lighting devices below.
Enable pin Backlights
Hi Milo,
[auto build test ERROR on ljones-mfd/for-mfd-next -- if it's inappropriate
base, please suggest rules for selecting the more suitable base]
url:
https://github.com/0day-ci/linux/commits/Milo-Kim/Support-TI-LMU-devices/20151102-130804
config: mips-allyesconfig (attached as .config)
Ouch! The notifier.h must be included. I didn't notice this error in ARM
architecture. Let me fix this error in next patch-set.
Thanks a lot for catching this!
Best regards,
Milo
diff --git a/include/linux/mfd/ti-lmu.h b/include/linux/mfd/ti-lmu.h
index eeb6b9e..44268c7 100644
---
Hi Heiko,
On 2015年10月30日 16:54, Heiko Stuebner wrote:
> Hi Zain,
>
> Am Freitag, 30. Oktober 2015, 16:22:47 schrieb Zain Wang:
>> set an id for crypto clk, so that it can be called in other part.
>>
>> Signed-off-by: Zain Wang
>> ---
>>
TI LMU backlight driver provides common driver features.
Chip specific configuration is handled by each backlight driver such like
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697.
It supports common features as below.
- Backlight subsystem control
- Consistent device control flow
-
LM3633 and LM3697 are TI LMU MFD device.
Those device have hardware monitoring feature which detects opened or
shorted circuit case.
Attributes
--
Two attributes are registered.
open_fault: check backlight output channel is opened or not
short_fault: check backlight output
Hardware fault monitoring driver is used in LM3633 and LM3697 device.
Just 'compatible' property is required to describe the driver.
Cc: devicetree@vger.kernel.org
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Lee Jones
Cc:
LM3532 has 3 backlight strings and 8 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3532 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
Cc:
LM3632 has 2 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3632 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
TI LMU(Lighting Management Unit) driver supports lighting devices below.
Enable pin Backlights HWMON LEDs Regulators
-- -- -
LM3532 o o x xx
LM3631 o o x x5
LM3633 LED device is one of TI LMU device list.
Cc: devicetree@vger.kernel.org
Cc: Jacek Anaszewski
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Cc: linux-l...@vger.kernel.org
Signed-off-by: Milo Kim
---
LM3695 has 2 backlight strings and 11 bit dimming is supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3695 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
This binding supports LM3631 and LM3632 regulator configuration.
Cc: devicetree@vger.kernel.org
Cc: Lee Jones
Cc: Mark Brown
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
.../bindings/regulator/lm363x-regulator.txt
LM3532 has 3 backlight strings and 8 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3532 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
Cc:
LM3633 has 3 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
LM3633 MFD has HWMON driver which monitors hardware fault detection.
After this monitoring is done, LM3633 backlight device should be
reinitialized. To enable this, 'hwmon_notifier_used' is
LM3697 has 3 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
LM3697 MFD has HWMON driver which monitors hardware fault detection.
After this monitoring is done, LM3697 backlight device should be
reinitialized. To enable this, 'hwmon_notifier_used' is
This patch describes overall binding for TI LMU MFD devices.
Cc: devicetree@vger.kernel.org
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
Documentation/devicetree/bindings/mfd/ti-lmu.txt | 282 +++
1 file
The Qualcomm Technologies HIDMA device has been designed
to support virtualization technology. The driver has been
divided into two to follow the hardware design. The management
driver is executed in hypervisor context and is the main
management entity for all channels provided by the device.
The
This patch adds support for hidma engine. The driver
consists of two logical blocks. The DMA engine interface
and the low-level interface. The hardware only supports
memcpy/memset and this driver only support memcpy
interface. HW and driver doesn't support slave interface.
Signed-off-by: Sinan
LM363X regulator driver supports LM3631 and LM3632.
LM3631 has 5 regulators. LM3632 provides 3 regulators.
One boost output and LDOs are used for the display module.
Boost voltage is configurable but always on.
Supported operations for LDOs are enabled/disabled and voltage change.
Two LDOs of
LM3633 LED driver supports generic LED functions and pattern generation.
Pattern is generated through the sysfs. ABI documentation is also added.
Device creation from device tree
LED channel name, LED string usage and max current settings are
configured inside
This binding supports LM3631 and LM3632 regulator configuration.
Cc: devicetree@vger.kernel.org
Cc: Lee Jones
Cc: Mark Brown
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
.../bindings/regulator/lm363x-regulator.txt
LM3697 has 3 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
LM3697 MFD has HWMON driver which monitors hardware fault detection.
After this monitoring is done, LM3697 backlight device should be
reinitialized. To enable this, 'hwmon_notifier_used' is
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697 use common dt-bindings
for describing device.
Cc: devicetree@vger.kernel.org
Cc: Jingoo Han
Cc: Lee Jones
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Milo Kim
---
TI LMU(Lighting Management Unit) driver supports lighting devices below.
Enable pin Backlights HWMON LEDs Regulators
-- -- -
LM3532 o o x xx
LM3631 o o x x5
LM3633 LED driver supports generic LED functions and pattern generation.
Pattern is generated through the sysfs. ABI documentation is also added.
Device creation from device tree
LED channel name, LED string usage and max current settings are
configured inside
LM363X regulator driver supports LM3631 and LM3632.
LM3631 has 5 regulators. LM3632 provides 3 regulators.
One boost output and LDOs are used for the display module.
Boost voltage is configurable but always on.
Supported operations for LDOs are enabled/disabled and voltage change.
Two LDOs of
TI LMU backlight driver provides common driver features.
Chip specific configuration is handled by each backlight driver such like
LM3532, LM3631, LM3632, LM3633, LM3695 and LM3697.
It supports common features as below.
- Backlight subsystem control
- Consistent device control flow
-
LM3631 has 2 backlight strings and 11 bit dimming is supported.
PWM brightness control is also supported.
Common backlight driver is controlled by TI LMU backlight driver.
Only LM3631 specific code is implemented here.
Cc: Jingoo Han
Cc: Lee Jones
LM3633 and LM3697 are TI LMU MFD device.
Those device have hardware monitoring feature which detects opened or
shorted circuit case.
Attributes
--
Two attributes are registered.
open_fault: check backlight output channel is opened or not
short_fault: check backlight output
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