[linux-sunxi] Re: [PATCH 02/12] ASoC: dapm: Implement stereo mixer control support

On Thu, Oct 27, 2016 at 12:57 AM, Mark Brown wrote: > On Mon, Oct 03, 2016 at 07:07:54PM +0800, Chen-Yu Tsai wrote: > >> While DAPM is mono or single channel, its controls can be shared between >> widgets, such as sharing one stereo mixer control between the left and >> right

Re: [linux-sunxi] AMBA Bus

On 26/10/16 08:39, Mark L. wrote: Hi Mark, > I have a doubt I would like to clear. > When you buy a Allwinner H3, one doesn't have to mess with the AMBA > specification, right? > We just use the H3 interface we got (clock, secure memory) and that is it? > > Isn't this specification for

[linux-sunxi] Re: [PATCH v2 1/8] drm/bridge: rgb-to-vga: Support an enable GPIO

Hi Rob, On Wed, Oct 26, 2016 at 05:13:46PM -0500, Rob Herring wrote: > On Thu, Oct 20, 2016 at 11:43:37AM +0800, Chen-Yu Tsai wrote: > > Some rgb-to-vga bridges have an enable GPIO, either directly tied to > > an enable pin on the bridge IC, or indirectly controlling a power > > switch. > > > >

[linux-sunxi] Re: [PATCH v2 1/8] drm/bridge: rgb-to-vga: Support an enable GPIO

On Thu, Oct 20, 2016 at 11:43:37AM +0800, Chen-Yu Tsai wrote: > Some rgb-to-vga bridges have an enable GPIO, either directly tied to > an enable pin on the bridge IC, or indirectly controlling a power > switch. > > Add support for it. > > Signed-off-by: Chen-Yu Tsai > --- >

[linux-sunxi] Re: [PATCH] ARM: dts: sun8i: fix the pinmux for UART1

On Tue, Oct 25, 2016 at 01:08:31AM +0800, Icenowy Zheng wrote: > When the patch is applied, the allwinner,driver and allwinner,pull > properties are removed. > > Although they're described to be optional in the devicetree binding, > without them, the pinmux cannot be initialized, and the uart

[linux-sunxi] Re: [PATCH 1/3] phy: sun4i: check PHY id when poking unknown bit of pmu

Hi, On Tue, Oct 25, 2016 at 11:32:44AM +0800, Icenowy Zheng wrote: > > > > On Mon, Oct 24, 2016 at 11:59:30AM +0800, Icenowy Zheng wrote: > > > >> Allwinner SoC's PHY 0, when used as OTG controller, have no pmu part. > >> The code that poke some unknown bit of PMU for H3/A64 didn't check > >>

Re: [linux-sunxi] Kernel CEC driver.

On Thu, Oct 20, 2016 at 04:39:26PM +0200, Hans de Goede wrote: > On 20-10-16 14:55, Maxime Ripard wrote: > > On Thu, Oct 20, 2016 at 11:17:13AM +0200, Hans de Goede wrote: > > > Yes that is the idea. Although it is not really fake as theoretically > > > the CEC pin could be used as a general gpio.

[linux-sunxi] Re: [PATCH RESEND 1/2] dt: bindings: add allwinner,otg-routed property for phy-sun4i-usb

Hi, On Tue, Oct 25, 2016 at 12:11:38PM +0800, Icenowy Zheng wrote: > On some newer Allwinner SoCs (H3 or A64), the PHY0 can be either routed to > the MUSB controller (which is an OTG controller) or the OHCI/EHCI pair > (which is a Host-only controller, but more stable and easy to implement). > >

[linux-sunxi] Re: [U-Boot] [PATCH] arm: dts: Pine64: add Ethernet alias

On 26/10/16 19:51, Jagan Teki wrote: Hi, > On Fri, Oct 21, 2016 at 5:41 AM, Andre Przywara > wrote: >> The sun8i-emac driver works fine with the A64 Ethernet IP, but we are >> missing an alias entry to trigger the driver instantiation by U-Boot. >> Add the line to point

Re: [linux-sunxi] sunxi-tools v1.4 released

On Oct 26, 2016 21:33, "Bernhard Nortmann" wrote: > > While we're developing continuously at https://github.com/linux-sunxi/sunxi-tools/, Description is still: "tools to help hacking Allwinner A10 devices - http://linux-sunxi.org/; I would change it and remove A10

[linux-sunxi] sunxi-tools v1.4 released

While we're developing continuously at https://github.com/linux-sunxi/sunxi-tools/, it was about time to package up all the changes made since our last "formal" release v1.3 in November 2015. I'd hereby like to announce sunxi-tools v1.4. For release archives, details and a list of all the

[linux-sunxi] Re: [PATCH 02/12] ASoC: dapm: Implement stereo mixer control support

On Mon, Oct 03, 2016 at 07:07:54PM +0800, Chen-Yu Tsai wrote: > /* find dapm widget path assoc with kcontrol */ > dapm_kcontrol_for_each_path(path, kcontrol) { > + /* > + * If status for the second channel was given ( >= 0 ), > + * consider the

Re: [linux-sunxi] ISP scaling A20

Hi. Today i have made some modifications according to your instructions. So, jpeg encoding without dividing is working well. But when i try to add divider in encode chain there are some problems (i tried to divide source image by 2). It looks like it fill just first 360 bytes (half of 720 in my

[linux-sunxi] Re: [PATCH 02/12] ASoC: dapm: Implement stereo mixer control support

On Mon, Oct 03, 2016 at 07:07:54PM +0800, Chen-Yu Tsai wrote: > While DAPM is mono or single channel, its controls can be shared between > widgets, such as sharing one stereo mixer control between the left and > right channel widgets. > This patch introduces support for such shared mixer

[linux-sunxi] Re: [PATCH 05/14] mfd: sun6i-prcm: Add sun8i analog codec as subnode

On Tue, 04 Oct 2016, Mylène Josserand wrote: > The sun8i audio codec is using PRCM registers to configure all the > analog part of the audio codec. It is added as a subnode of the PRCM > with his resource (offset of 0x1c0). > > Signed-off-by: Mylène Josserand

[linux-sunxi] AMBA Bus

Hi, I have a doubt I would like to clear. When you buy a Allwinner H3, one doesn't have to mess with the AMBA specification, right? We just use the H3 interface we got (clock, secure memory) and that is it? Isn't this specification for hardware (Chip) makers only? Even a PCB maker shouldn't

[linux-sunxi] Re: [PATCH 1/1] power: axp20x_ac: Add support for ac power-supply on axp20x and axp22x pmics

On Sat, 17 Sep 2016, Lawrence Yu wrote: > Add support for monitoring of ac power supply input. axp22x is the same > as axp20x except it can not monitor voltage or current, only presence of > power. > > This is mainly a copy of the existing axp20x_usb_power driver modified to > use the ac power

Re: [linux-sunxi] [PATCH RESEND 1/2] dt: bindings: add allwinner,otg-routed property for phy-sun4i-usb

Hi, On 25-10-16 06:11, Icenowy Zheng wrote: On some newer Allwinner SoCs (H3 or A64), the PHY0 can be either routed to the MUSB controller (which is an OTG controller) or the OHCI/EHCI pair (which is a Host-only controller, but more stable and easy to implement). This property marks whether on

[linux-sunxi] Re: [U-Boot] [PATCH] arm: dts: Pine64: add Ethernet alias

Hi, On 26-10-16 09:00, Jagan Teki wrote: On Tue, Oct 25, 2016 at 3:59 AM, André Przywara wrote: On 21/10/16 11:28, Hans de Goede wrote: Hi, On 21-10-16 12:06, Andre Przywara wrote: Hi, On 21/10/16 10:31, Jagan Teki wrote: On Fri, Oct 21, 2016 at 5:41 AM, Andre

Re: [linux-sunxi] Mainline stability (overvolting/undervolting) etc. (u-boot/linux)

Hi, Adding Maxime Ripard to the Cc (not sure if he is in the d...@linux-sunxi.org alias ?) On 25-10-16 16:36, Olliver Schinagl wrote: Hey all, as some of you are probably aware, some users occasionally experience some instability using the mainline components. I specifically only want to