[linux-sunxi] Re: [PATCH RFC 2/2] dt-bindings: add binding documentation for Allwinner CSI

On Fri, Jun 30, 2017 at 5:19 AM, Rob Herring wrote: > On Tue, Jun 27, 2017 at 07:07:34PM +0800, Yong Deng wrote: >> Add binding documentation for Allwinner CSI. > > For the subject: > > dt-bindings: media: Add Allwinner Camera Sensor Interface (CSI) > > "binding documentation" is

[linux-sunxi] Re: [PATCH v5] drm/sun4i: hdmi: Implement I2C adapter for A10s DDC bus

On Fri, Jun 30, 2017 at 6:22 AM, Jonathan Liu wrote: > Hi Maxime, > > On 30 June 2017 at 01:56, Maxime Ripard > wrote: >> On Wed, Jun 28, 2017 at 08:39:33PM +1000, Jonathan Liu wrote: >>> >> + u32 int_status; >>> >> + u32 fifo_status;

[linux-sunxi] Re: [PATCH v5] drm/sun4i: hdmi: Implement I2C adapter for A10s DDC bus

Hi Maxime, On 30 June 2017 at 01:56, Maxime Ripard wrote: > On Wed, Jun 28, 2017 at 08:39:33PM +1000, Jonathan Liu wrote: >> >> + u32 int_status; >> >> + u32 fifo_status; >> >> + /* Read needs empty flag unset, write needs full flag unset */ >> >> +

[linux-sunxi] Re: [PATCH RFC 2/2] dt-bindings: add binding documentation for Allwinner CSI

On Tue, Jun 27, 2017 at 07:07:34PM +0800, Yong Deng wrote: > Add binding documentation for Allwinner CSI. For the subject: dt-bindings: media: Add Allwinner Camera Sensor Interface (CSI) "binding documentation" is redundant. > > Signed-off-by: Yong Deng > --- >

[linux-sunxi] Re: [PATCH 1/6] net: stmmac: support future possible different internal phy mode

From: Corentin Labbe Date: Thu, 29 Jun 2017 19:02:38 +0200 > On Thu, Jun 29, 2017 at 12:23:49PM -0400, David Miller wrote: >> From: Corentin Labbe >> Date: Tue, 27 Jun 2017 11:28:01 +0200 >> >> > The current way to find if the phy is

[linux-sunxi] Re: [PATCH 1/6] net: stmmac: support future possible different internal phy mode

On Thu, Jun 29, 2017 at 12:23:49PM -0400, David Miller wrote: > From: Corentin Labbe > Date: Tue, 27 Jun 2017 11:28:01 +0200 > > > The current way to find if the phy is internal is to compare DT phy-mode > > and emac_variant/internal_phy. > > But it will negate a

Re: [linux-sunxi] Re: [PATCH 1/6] net: stmmac: support future possible different internal phy mode

在 2017-06-30 00:23，David Miller 写道： From: Corentin Labbe Date: Tue, 27 Jun 2017 11:28:01 +0200 The current way to find if the phy is internal is to compare DT phy-mode and emac_variant/internal_phy. But it will negate a possible future SoC where an external PHY use

[linux-sunxi] Re: [PATCH 1/6] net: stmmac: support future possible different internal phy mode

From: Corentin Labbe Date: Tue, 27 Jun 2017 11:28:01 +0200 > The current way to find if the phy is internal is to compare DT phy-mode > and emac_variant/internal_phy. > But it will negate a possible future SoC where an external PHY use the > same phy mode than the

[linux-sunxi] Re: [PATCH v7] drm/sun4i: hdmi: Implement I2C adapter for A10s DDC bus

Hi, On Wed, Jun 28, 2017 at 08:52:24PM +1000, Jonathan Liu wrote: > The documentation for drm_do_get_edid in drivers/gpu/drm/drm_edid.c states: > "As in the general case the DDC bus is accessible by the kernel at the I2C > level, drivers must make all reasonable efforts to expose it as an I2C >

[linux-sunxi] Re: [PATCH v5] drm/sun4i: hdmi: Implement I2C adapter for A10s DDC bus

On Wed, Jun 28, 2017 at 08:39:33PM +1000, Jonathan Liu wrote: > >> + u32 int_status; > >> + u32 fifo_status; > >> + /* Read needs empty flag unset, write needs full flag unset */ > >> + u32 flag = read ? SUN4I_HDMI_DDC_FIFO_STATUS_EMPTY : > >> +

Re: [linux-sunxi] DT based cpufreq scaling for H5

But actually in the megous fork I see thermal zones for H5 Il giorno giovedì 29 giugno 2017 16:12:39 UTC+2, ice...@aosc.io ha scritto: > > 在 2017-06-28 18:07，Menion 写道： > > Hi all > > Googling a little bit, I have found reference to a series of 5 patches > > Icenowy Zheng provided for adding

Re: [linux-sunxi] DT based cpufreq scaling for H5

在 2017-06-28 19:40，Menion 写道： Hi Thanks for having pointed it out Do you know if there is a specific reason, why the cpufreq, according to the Sunxi mainlining effort, is not even in any plan for 4.13 Kernel? Just no one is doing it. Bye Il giorno mercoledì 28 giugno 2017 13:01:27 UTC+2,

Re: [linux-sunxi] DT based cpufreq scaling for H5

在 2017-06-28 18:07，Menion 写道： Hi all Googling a little bit, I have found reference to a series of 5 patches Icenowy Zheng provided for adding cpufreq support to H5 cores But I can only find the 3/5 patch. Moreover it seems that they didn't go in the mainline, still the 4.12RC is not including

[linux-sunxi] NAND boot issue in A33

HI All, I am newbie here, I have a A33 tablet came with android I am trying to get linux on it. I could boot linux from SD card , now I want to boot from NAND but when i look for /dev/nand it is not available instead i get (result of lsblk) /dev/nanda /dev/nandb /dev/nandc

Re: [linux-sunxi] Re: [PATCH v3 2/3] dt-bindings: input: Add R_LRADC support for A83T

2017-06-29 15:53 GMT+08:00 Maxime Ripard : > On Thu, Jun 29, 2017 at 12:45:51PM +0800, Ziping Chen wrote: >> 2017-06-28 1:36 GMT+08:00 Maxime Ripard : >> > Hi, >> > >> > On Tue, Jun 27, 2017 at 11:29:10PM +0800, icen...@aosc.io

Re: [linux-sunxi] [PATCH v4 5/6] ARM: sun7i: Convert to CCU

On Thu, Jun 29, 2017 at 01:28:12PM +0200, Emmanuel Vadot wrote: > On Thu, 29 Jun 2017 11:57:05 +0100 > Andre Przywara wrote: > > > Hi, > > > > On 25/06/17 21:45, Priit Laes wrote: > > > Convert sun7i-a20.dtsi to new CCU driver. > > > > I know that some people hat^Wget

Re: [linux-sunxi] [PATCH v4 5/6] ARM: sun7i: Convert to CCU

On Thu, Jun 29, 2017 at 11:57:05AM +0100, Andre Przywara wrote: > Hi, > > On 25/06/17 21:45, Priit Laes wrote: > > Convert sun7i-a20.dtsi to new CCU driver. > > I know that some people hat^Wget annoyed by me asking this, but anyway: > > Why do we actually need this? > > This ultimately makes

Re: [linux-sunxi] [PATCH v4 5/6] ARM: sun7i: Convert to CCU

Hi, On 25/06/17 21:45, Priit Laes wrote: > Convert sun7i-a20.dtsi to new CCU driver. I know that some people hat^Wget annoyed by me asking this, but anyway: Why do we actually need this? This ultimately makes the DT incompatible with older kernels (as actually shipped by distros today). So if

Re: [linux-sunxi] Re: [PATCH v3 2/3] dt-bindings: input: Add R_LRADC support for A83T

On Thu, Jun 29, 2017 at 12:45:51PM +0800, Ziping Chen wrote: > 2017-06-28 1:36 GMT+08:00 Maxime Ripard : > > Hi, > > > > On Tue, Jun 27, 2017 at 11:29:10PM +0800, icen...@aosc.io wrote: > >> Maxime, here's another problem: if we have already a GP LRADC driver, >

[linux-sunxi] Re: [PATCH v3 2/3] dt-bindings: input: Add R_LRADC support for A83T

Hi, On Thu, Jun 29, 2017 at 12:35:30PM +0800, Ziping Chen wrote: > 2017-06-28 1:31 GMT+08:00 Maxime Ripard : > > On Tue, Jun 27, 2017 at 11:18:17PM +0800, Ziping Chen wrote: > >> 2017-06-27 1:15 GMT+08:00 Maxime Ripard : > >> >

[linux-sunxi] Re: [PATCH v4 1/6] clk: sunxi-ng: div: Add support for fixed post-divider

On Wed, Jun 28, 2017 at 05:59:49PM +, Priit Laes wrote: > On Tue, Jun 27, 2017 at 11:46:07AM +0200, Maxime Ripard wrote: > > Hi! > > > > On Sun, Jun 25, 2017 at 11:45:42PM +0300, Priit Laes wrote: > > > SATA clock on sun4i/sun7i is of type (parent) / M / 6 where > > > 6 is fixed post-divider.