[linux-sunxi] CSS Animation Performance on A20-SOM

2016-09-08 Thread hunter hu
Hi, We are using node webkit to provide user interface, however we are observing that with CSS animation, such as pulsating a touch on the screen, takes almost 100% of a CPU core. A20 SOM board does have Mali400 MP GPU available, with node webkit running with *--use-gl=egl*, this is what th

[linux-sunxi] Re: [PATCH v2 0/9] drm/sun4i: Introduce A33 display driver

2016-09-08 Thread Maxime Ripard
On Tue, Sep 06, 2016 at 04:46:11PM +0200, Maxime Ripard wrote: > Hi everyone, > > This serie introduces the support in the sun4i-drm driver for the A33. > > Beside the new IPs and special cases for the A33 new IPs, there's > nothing really outstanding, and is now at feature parity with the A13. >

[linux-sunxi] [PATCH v2] ASoC: sun4i-codec: Distinguish sun4i from sun7i

2016-09-08 Thread Danny Milosavljevic
Introduce mechanism to detect sun7i and provide a different regmap and different controls for it - different compared to sun4i Allwinner A10. The controls will be extended in a forthcoming patch - it is necessary to distinguish between sun4i and sun7i controls because the mic gains are in differen

Re: [linux-sunxi] Flashing NAND on SinA33

2016-09-08 Thread Chen-Yu Tsai
Hi, On Thu, Sep 8, 2016 at 10:40 PM, Ciprian Manea wrote: > Hi ChenYu, > > Thanks for your answer! I tried your branch and I think I'm one step > further... > I'm getting the following error: > > U-Boot SPL 2016.09-rc2-gf042883 (Sep 08 2016 - 16:23:28) > DRAM: 1024 MiB > Trying to boot from MMC

Re: [linux-sunxi] Flashing NAND on SinA33

2016-09-08 Thread Ciprian Manea
Hi ChenYu, Thanks for your answer! I tried your branch and I think I'm one step further... I'm getting the following error: *U-Boot SPL 2016.09-rc2-gf042883 (Sep 08 2016 - 16:23:28)* *DRAM: 1024 MiB* *Trying to boot from MMC2* *spl: mmc init failed with error: -110* *SPL: failed to boot from

Re: [linux-sunxi] Flashing NAND on SinA33

2016-09-08 Thread Chen-Yu Tsai
On Thu, Sep 8, 2016 at 6:06 PM, Ciprian Manea wrote: > BLOKS.de cares about Allwinner's U-boot! ;) > > So I tried the latest U-boot, configuring it using Sinlinx_SinA33_defconfig. The defconfig does not have the eMMC connected mmc configured. Please try this branch: https://github.com/wens/u-boo

Re: [linux-sunxi] Flashing NAND on SinA33

2016-09-08 Thread Siarhei Siamashka
On Thu, 8 Sep 2016 03:06:55 -0700 (PDT) Ciprian Manea wrote: > BLOKS.de cares about Allwinner's U-boot! ;) > > So I tried the latest U-boot, configuring it using > *Sinlinx_SinA33_defconfig.* > Then I used this how-to web page https://linux-sunxi.org/Bootable_SD_card > to prepare SinA33 nand a

Re: [linux-sunxi] Flashing NAND on SinA33

2016-09-08 Thread Ciprian Manea
BLOKS.de cares about Allwinner's U-boot! ;) So I tried the latest U-boot, configuring it using *Sinlinx_SinA33_defconfig.* Then I used this how-to web page https://linux-sunxi.org/Bootable_SD_card to prepare SinA33 nand and write the u-boot-spl & u-boot. Doing: # dd if=/dev/zero of=/dev/mmcblk1

[linux-sunxi] Re: Some discussion about A64 clocks regulators support

2016-09-08 Thread Andre Przywara
Hi Maxime, > > Ok. I'll respin my sunxi-ng patches with a bunch of changes compared > to the first version (mostly to split the H3 and A64 drivers, as Jean > Francois and Chen-Yu suggested). Do you want to send your initial > patches on top, or should I do it? I think your series has all it

[linux-sunxi] Re: [PATCH v2 0/9] drm/sun4i: Introduce A33 display driver

2016-09-08 Thread Maxime Ripard
On Tue, Sep 06, 2016 at 04:46:11PM +0200, Maxime Ripard wrote: > Hi everyone, > > This serie introduces the support in the sun4i-drm driver for the A33. > > Beside the new IPs and special cases for the A33 new IPs, there's > nothing really outstanding, and is now at feature parity with the A13. >

[linux-sunxi] Re: [PATCH v2 2/9] drm/sun4i: support A33 tcon

2016-09-08 Thread Maxime Ripard
On Tue, Sep 06, 2016 at 11:16:33PM +0800, Chen-Yu Tsai wrote: > On Tue, Sep 6, 2016 at 10:46 PM, Maxime Ripard > wrote: > > The A33 has a significantly different pipeline, with components that differ > > too. > > > > Make sure we had compatible for them. > > > > Signed-off-by: Maxime Ripard > > -