[linux-sunxi] Re: [PATCH v5 2/5] soc: sunxi: Add driver for Allwinner Reduced Serial Bus

Hi, On Mon, Oct 05, 2015 at 11:43:48PM +0800, Chen-Yu Tsai wrote: > On Sun, Oct 4, 2015 at 10:16 PM, Maxime Ripard > wrote: > > Hi, > > > > On Thu, Oct 01, 2015 at 07:57:48PM +0800, Chen-Yu Tsai wrote: > >> Reduced Serial Bus (RSB) is an Allwinner proprietery interface > >> used to communicate wi

Re: [linux-sunxi] [PATCH v2 1/2] mmc: Add support for marking hpi as broken through devicetree

Hey Hans, On 01-04-15 17:26, Hans de Goede wrote: The eMMC on a tablet I've will stop working / communicating as soon as the kernel executes: mmc_switch(card, EXT_CSD_CMD_SET_NORMAL, EXT_CSD_HPI_MGMT, 1, card->ext_c

Re: [linux-sunxi] [PATCH v2 5/5] ARM: sun5i: Add C.H.I.P DTS

On Wed, Oct 07, 2015 at 09:24:07AM +1100, Julian Calaby wrote: > >> > + chosen { > >> > + stdout-path = "serial0:115200n8"; > >> > >> Should the composite output be enabled here too? > > > > AFAIK, the stdout-path only supports a single output device, and I > > don't think it re

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

Hi Timo, On Mon, Oct 05, 2015 at 07:39:57PM +0200, Timo Sigurdsson wrote: > Hi Kevin, > > Kevin Hilman schrieb am 24.09.2015 19:57: > > kernelci.org started finding boot faiulres[1] on bananapi linux-next > > around next-20150918, but it was only failing in some labs and not > > others. I finall

[linux-sunxi] Re: [PATCH v5 0/5] ARM: sunxi: Add Reduced Serial Bus support

On Thu, Oct 01, 2015 at 07:57:46PM +0800, Chen-Yu Tsai wrote: > Hi everyone, > > This is my fifth attempt at adding support for Allwinner's Reduced > Serial Bus (RSB), which is used to communicate with PMICs and other > peripherals on their newer SoCs, such as the A23/A33/A80. > > RSB is a simpli

[linux-sunxi] Re: [PATCH v2 3/3] ARM: dts: sun6i: hummingbird: Drop AXP221 DC1SW and DC5LDO supplies

On Wed, Sep 30, 2015 at 02:39:47PM +0800, Chen-Yu Tsai wrote: > "dcdc1-supply" and "dcdc5-supply" have been dropped, as they are > internally connected and should not be represented in the device > tree. > > Signed-off-by: Chen-Yu Tsai Applied, thanks! Maxime -- Maxime Ripard, Free Electrons E

[linux-sunxi] Re: [PATCH v3 1/5] clk: Add a basic multiplier clock

On Mon, Oct 05, 2015 at 11:09:29AM -0700, Stephen Boyd wrote: > On 10/05, Maxime Ripard wrote: > > Hi, > > > > On Fri, Oct 02, 2015 at 01:43:08PM -0700, Stephen Boyd wrote: > > > On 09/29, Maxime Ripard wrote: > > > > + > > > > + if (!val && mult->flags & CLK_MULTIPLIER_ZERO_BYPASS) > > > >

[linux-sunxi] Re: SD Linux support for Allwinner A10s

Hello! Sorry for bad English. So is it possible to run Ubuntu on A10s? -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. F

[linux-sunxi] Re: OV2643 Camera on A20

On Sunday, 5 January 2014 11:02:07 UTC+5:30, Jon Smirl wrote: > I have an A20 system here that has a lot of noise in the camera. Does anyone > have experience with noise like this? Is this something that software can > impact or is it a problem in PCB? It is OV2643 image sensor. > > > > Looks

Re: [linux-sunxi] Re: SD Linux support for Allwinner A10s

суббота, 11 января 2014 г., 14:26:49 UTC+3 пользователь Vitaliy Blats написал: > 1) Why Debian ?) > Try to use lubuntu. > 2) Could you please show us result of "ifconfig" -a and "dmesg" ? > > суббота, 11 января 2014 г., 7:33:06 UTC+2 пользователь ebina написал:A data > point for future readers wh

Re: [linux-sunxi] Re: OV2643 Camera on A20

On Wed, Oct 7, 2015 at 6:19 AM, wrote: > On Sunday, 5 January 2014 11:02:07 UTC+5:30, Jon Smirl wrote: >> I have an A20 system here that has a lot of noise in the camera. Does anyone >> have experience with noise like this? Is this something that software can >> impact or is it a problem in PC

Re: [linux-sunxi] Re: SD Linux support for Allwinner A10s

I stated debian for Olimex , but all usb don't work :((( 2015-10-07 13:27 GMT+03:00 : > суббота, 11 января 2014 г., 14:26:49 UTC+3 пользователь Vitaliy Blats > написал: > > 1) Why Debian ?) > > Try to u

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

"Timo Sigurdsson" writes: > Kevin Hilman schrieb am 24.09.2015 19:57: >> kernelci.org started finding boot faiulres[1] on bananapi linux-next >> around next-20150918, but it was only failing in some labs and not >> others. I finally bisected it down to this patch, which landed in >> linux-next i

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

Hi Kevin, Hi Maxime, Kevin Hilman schrieb am 07.10.2015 16:36: > "Timo Sigurdsson" writes: >> I still think that the lower voltages may be the cause of your problem >> with that specific board, so could you please test the attached patch on >> top of my patch that you first experienced the probl

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

> @Maxime: How should we handle this? In its current form, the patch applies > only to the BananaPi dts by overriding the inherited opp from the SoC dtsi. > In an earlier discussion, it was said that this can be done, even though it > might not be the most elegant approach. But then again, I think

[linux-sunxi] [PATCH] MAINTAINERS: Update Allwinner entry and add new maintainer

Add Chen-Yu Tsai as a co-maintainer to the ARM sunxi support. While we are doing so, also update the entry for new SoCs. Signed-off-by: Maxime Ripard --- MAINTAINERS | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 797236befd27..d6a9a016f3

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

Hi Timo, On Wed, Oct 07, 2015 at 05:49:18PM +0200, Timo Sigurdsson wrote: > Hi Kevin, > Hi Maxime, > > Kevin Hilman schrieb am 07.10.2015 16:36: > > > "Timo Sigurdsson" writes: > >> I still think that the lower voltages may be the cause of your problem > >> with that specific board, so could yo

[linux-sunxi] Re: [PATCH v2] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

Hi Maxime, Maxime Ripard schrieb am 07.10.2015 19:49: > Hi Timo, > > On Wed, Oct 07, 2015 at 05:49:18PM +0200, Timo Sigurdsson wrote: >> Hi Kevin, >> Hi Maxime, >> >> Kevin Hilman schrieb am 07.10.2015 16:36: >> >> > "Timo Sigurdsson" writes: >> >> I still think that the lower voltages may be

[linux-sunxi] Re: [PATCH v3 1/5] clk: Add a basic multiplier clock

On 10/07, Maxime Ripard wrote: > On Mon, Oct 05, 2015 at 11:09:29AM -0700, Stephen Boyd wrote: > > On 10/05, Maxime Ripard wrote: > > > > > > Actually, the logic is also reversed. > > > > > > The divider driver will always try to find some rate that is higher > > > than the one we already have, w

[linux-sunxi] [PATCH v3] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

sun7i-a20-bananapi.dts doesn't contain regulator nodes for the AXP209 PMU driver, so add them to allow for voltage-scaling with cpufreq-dt. Also add board-specific OPP to use slightly higher voltages at lower frequencies since Kevin Hilman reported that not all BananaPi boards run stable at the def

Re: [linux-sunxi] [PATCH] MAINTAINERS: Update Allwinner entry and add new maintainer

On Thu, Oct 8, 2015 at 1:39 AM, Maxime Ripard wrote: > Add Chen-Yu Tsai as a co-maintainer to the ARM sunxi support. > > While we are doing so, also update the entry for new SoCs. > > Signed-off-by: Maxime Ripard > --- > MAINTAINERS | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) >