Hello Dave,
Am 17.11.2015 um 22:29 schrieb Dave Gerlach:
Hi,
On 11/17/2015 02:24 AM, Heiko Schocher wrote:
add support for the am335x based shc board.
UART: 0-2 and 4
DRAM: 512 MiB
MMC: OMAP SD/MMC: 0 @ 26 MHz
OMAP SD/MMC: 1 @ 26 MHz
I2C: at24 eeprom, pcf8563
USB: USB1 (host)
Signed
On 18 Nov 2015, at 06:22, Matthijs van Duin wrote:
> The PLL code looks pretty mediocre to me. In particular, they make no
> effort whatsoever to configure an exact ratio. It seems their
> algorithm uses whatever pre divider was already programmed,
I believe the implementors assumed the bootloade
On 18 November 2015 at 09:26, Delio Brignoli wrote:
>> This works in principle, but both minimizing the DCO and (often
>> needlessly) using the fractional multiplier seem like recipes to
>> maximize the clock jitter. Mind you, I don't know how much jitter
>> we’re talking about here, I don't recal
On 18 Nov 2015, at 11:01, Matthijs van Duin wrote:
> On 18 November 2015 at 09:26, Delio Brignoli
> wrote:
>>> This works in principle, but both minimizing the DCO and (often
>>> needlessly) using the fractional multiplier seem like recipes to
>>> maximize the clock jitter. Mind you, I don't kno
Hi Aaro,
On 11/17/2015 11:42 PM, Aaro Koskinen wrote:
Amstrad E3 computer (OMAP1) boot crashes early with v4.4-rc1. Bisected to:
450fa54cfd66e3dda6eda26256637ee8928af12a is the first bad commit
commit 450fa54cfd66e3dda6eda26256637ee8928af12a
Author: Grygorii Strashko
Keep ARM TWD and Global timer's nodes disabled by default - if someone
would like to use them then those nodes have to be enabled explicitly
in board file.
The reason for this change is:
- ARM TWD is not always-on timer on am437x and it will stop in low
CPUIdle states and, therefore, broadcast t
On Wed, Nov 18, 2015 at 04:01:55PM +0200, Grygorii Strashko wrote:
> Keep ARM TWD and Global timer's nodes disabled by default - if someone
> would like to use them then those nodes have to be enabled explicitly
> in board file.
>
> The reason for this change is:
> - ARM TWD is not always-on timer
Hi Vinod,
bringing this old thread back to life as I just started to work on this.
On 06/24/2015 07:24 PM, Vinod Koul wrote:
>> We would end up with the following APIs, all returning with error code on
>> failure:
>> dma_request_slave_channel(dev, name);
>> dma_request_channel_legacy(mask, fn,
On 11/13/2015 06:39 PM, santosh shilimkar wrote:
> On 11/13/2015 5:07 AM, Mason wrote:
>> On 13/11/2015 13:48, Grygorii Strashko wrote:
>>> On 11/12/2015 08:06 PM, Felipe Balbi wrote:
Make sure to tell the kernel that AM437x has
TWD and global timers.
Signed-off-by: Felipe Balbi
On Wednesday 18 November 2015 16:21:26 Peter Ujfalusi wrote:
> 2. non slave channel requests, where only the functionality matters, like
> memcpy, interleaved, memset, etc.
> We could have a simple:
> dma_request_channel(mask);
>
> But looking at the drivers using dmaengine legacy dma_request_chan
On 11/18/2015 04:29 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 16:21:26 Peter Ujfalusi wrote:
>> 2. non slave channel requests, where only the functionality matters, like
>> memcpy, interleaved, memset, etc.
>> We could have a simple:
>> dma_request_channel(mask);
>>
>> But looking at
On Wednesday 18 November 2015 16:41:35 Peter Ujfalusi wrote:
> On 11/18/2015 04:29 PM, Arnd Bergmann wrote:
> > On Wednesday 18 November 2015 16:21:26 Peter Ujfalusi wrote:
> >> 2. non slave channel requests, where only the functionality matters, like
> >> memcpy, interleaved, memset, etc.
> >> We
Hi Mark,
On 11/18/2015 04:15 PM, Mark Rutland wrote:
> On Wed, Nov 18, 2015 at 04:01:55PM +0200, Grygorii Strashko wrote:
>> Keep ARM TWD and Global timer's nodes disabled by default - if someone
>> would like to use them then those nodes have to be enabled explicitly
>> in board file.
>>
>> The r
On Wed, Nov 18, 2015 at 5:07 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 16:41:35 Peter Ujfalusi wrote:
>> On 11/18/2015 04:29 PM, Arnd Bergmann wrote:
>> > On Wednesday 18 November 2015 16:21:26 Peter Ujfalusi wrote:
>> >> 2. non slave channel requests, where only the functionality m
On Wed, Nov 18, 2015 at 4:21 PM, Peter Ujfalusi wrote:
> Hi Vinod,
>
> bringing this old thread back to life as I just started to work on this.
What I remember we need to convert drivers to use new API meanwhile it
is good to keep old one to avoid patch storm which does nothing useful
(IIRC Russe
On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
> >
> > I assume that the sst-firmware.c case is a mistake, it should just use a
> > plain DMA_SLAVE and not DMA_MEMCPY.
>
> Other way around.
>
Ok, I see. In that case I guess it also shouldn't call
dmaengine_slave_config(), right? I
On Wed, Nov 18, 2015 at 5:51 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
>> >
>> > I assume that the sst-firmware.c case is a mistake, it should just use a
>> > plain DMA_SLAVE and not DMA_MEMCPY.
>>
>> Other way around.
>>
>
> Ok, I see. In that case I
On Wed, Nov 18, 2015 at 04:51:54PM +0100, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
> > >
> > > I assume that the sst-firmware.c case is a mistake, it should just use a
> > > plain DMA_SLAVE and not DMA_MEMCPY.
> >
> > Other way around.
> >
>
> Ok, I se
On 11/18/2015 6:33 AM, Grygorii Strashko wrote:
On 11/13/2015 06:39 PM, santosh shilimkar wrote:
On 11/13/2015 5:07 AM, Mason wrote:
On 13/11/2015 13:48, Grygorii Strashko wrote:
On 11/12/2015 08:06 PM, Felipe Balbi wrote:
Make sure to tell the kernel that AM437x has
TWD and global timers.
S
Hi,
On Wed, Nov 18, 2015 at 02:58:38PM +0200, Grygorii Strashko wrote:
> On 11/17/2015 11:42 PM, Aaro Koskinen wrote:
> >Amstrad E3 computer (OMAP1) boot crashes early with v4.4-rc1. Bisected to:
> >
> > 450fa54cfd66e3dda6eda26256637ee8928af12a is the first bad commit
> > commit 450fa54cfd
We cannot put the HW RNG to idle using a timer because we cannot disable
clocks from atomic context. Use a delayed work instead.
Fixes a warning with CONFIG_DEBUG_MUTEXES on Nokia N900 during boot.
Reported-by: Sebastian Reichel
Signed-off-by: Aaro Koskinen
---
v2: Include workqueue.h
On 11/17, Jyri Sarha wrote:
> Get parent clk names already in of_gpio_clk_setup() and store the
> names in struct clk_gpio_delayed_register_data. of_clk_get_parent_name()
> can not be called in struct of_clk_provider's get() callback since it
> may make a recursive call to of_clk_get_from_provider(
* Javier Martinez Canillas [151117 05:51]:
> Hello Linus,
>
> On 11/17/2015 10:47 AM, Linus Walleij wrote:
> > On Fri, Nov 13, 2015 at 5:53 AM, Javier Martinez Canillas
> > wrote:
> >
> >> The header file defines a set of macros
> >> for different SoCs families that falls under the OMAP sub-ar
Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
id to common file") started using of_machine_is_compatible for detecting
type but missed at dm8148 causing Ethernet to stop working.
Let's fix the issue by adding handling for dm814x.
Cc: Mugunthan V N
Signed-off-by: Tony L
Adding missed spi alias for qspi which helps probe the qspi
device in U-Boot.
Mugunthan V N (2):
dts: dra7: add spi alias for qspi
arm: dts: am4372: add spi alias for qspi
arch/arm/boot/dts/am4372.dtsi | 1 +
arch/arm/boot/dts/dra7.dtsi | 1 +
2 files changed, 2 insertions(+)
--
2.6.2.28
Set the alias for qspi to spi0
Signed-off-by: Mugunthan V N
---
arch/arm/boot/dts/dra7.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index bc672fb..b2badf9 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.d
Set the alias for qspi to spi0
Signed-off-by: Mugunthan V N
---
arch/arm/boot/dts/am4372.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index d83ff9c..bb03b80 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dt
On Thursday 19 November 2015 06:57 AM, Tony Lindgren wrote:
> Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
> id to common file") started using of_machine_is_compatible for detecting
> type but missed at dm8148 causing Ethernet to stop working.
>
> Let's fix the issue by
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