Re: [linux-sunxi] A20: move from kernel 3.4.10x to 4.2.x - will MALI work?

Hi Thomas, On 09/20/15 11:26, daga...@gmail.com wrote: > I'm considering moving from kernel 3.4.103 to 4.2 > IIRC the mali binary driver will not work on 4.2 but I can't find the page I > got that information from. > Will I be able to use mali on the new kernel? Do you have mali working with

[linux-sunxi] Re: [PATCH v3 01/12] pwm: introduce default period and polarity concepts

On Mon, 21 Sep 2015, Boris Brezillon wrote: > When requested by a user, the PWM is assigned a default period and polarity > extracted from the DT, the platform data or statically set by the driver. > Those default values are currently stored in the period and polarity > fields of the pwm_device

[linux-sunxi] Re: [PATCH v3 04/12] backlight: pwm_bl: remove useless call to pwm_set_period

On Mon, 21 Sep 2015, Boris Brezillon wrote: > The PWM period will be set when calling pwm_config. Remove this useless > call to pwm_set_period, which might mess up with the initial PWM state > once we have added proper support for PWM init state retrieval. > > Signed-off-by: Boris Brezillon

[linux-sunxi] Re: [PATCH 1/3] mfd: axp20x: Rename supply names for AXP221 DC1SW and DC5LDO regulators

On Sun, 20 Sep 2015, Chen-Yu Tsai wrote: > Hi Lee, > > On Sun, Sep 20, 2015 at 12:17 PM, Lee Jones wrote: > > On Wed, 16 Sep 2015, Chen-Yu Tsai wrote: > > > >> The DC1SW and DC5LDO regulators in the AXP221 are internally chained > >> to DCDC1 and DCDC5, hence the names.

Re: [linux-sunxi] A20: move from kernel 3.4.10x to 4.2.x - will MALI work?

On Sun, 20 Sep 2015 08:26:27 -0700 (PDT) daga...@gmail.com wrote: > Hey all! > > I'm considering moving from kernel 3.4.103 to 4.2 > IIRC the mali binary driver will not work on 4.2 but > I can't find the page I got that information from. > Will I be able to use mali on the new kernel? First of

Re: [linux-sunxi] A20: move from kernel 3.4.10x to 4.2.x - will MALI work?

On Tue, 22 Sep 2015 13:36:38 -0400 Trevor Woerner wrote: > Hi Thomas, > > On 09/20/15 11:26, daga...@gmail.com wrote: > > I'm considering moving from kernel 3.4.103 to 4.2 > > IIRC the mali binary driver will not work on 4.2 but I can't find the page > > I got that

[linux-sunxi] [PATCH] ARM: dts: sun8i-a33: Add security system crypto engine clock and device nodes

A33 has the same "Security System" crypto engine as A10/A20, but with a separate reset control. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a33.dtsi | 18 ++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi

[linux-sunxi] Re: [PATCH 1/4] ARM: sunxi: Introduce Allwinner for A83T support

On Tue, Sep 22, 2015 at 11:47:40PM +0800, Chen-Yu Tsai wrote: > On Tue, Sep 22, 2015 at 11:38 PM, Vishnu Patekar > wrote: > > Allwinner A83T is octa-core cortex-a7 based SoC. > > It's clock control unit and prcm, pinmux are different from previous sun8i > > series. >

[linux-sunxi] Re: [PATCH 1/4] ARM: sunxi: Introduce Allwinner for A83T support

Hi, On Tue, Sep 22, 2015 at 11:38:54PM +0800, Vishnu Patekar wrote: > Allwinner A83T is octa-core cortex-a7 based SoC. > It's clock control unit and prcm, pinmux are different from previous sun8i > series. > Its processor cores are arragned in two clusters 4 cores each, > similar to A80. > >

[linux-sunxi] Re: [PATCH 1/4] ARM: sunxi: Introduce Allwinner for A83T support

On Tue, Sep 22, 2015 at 11:53 PM, Maxime Ripard wrote: > On Tue, Sep 22, 2015 at 11:47:40PM +0800, Chen-Yu Tsai wrote: >> On Tue, Sep 22, 2015 at 11:38 PM, Vishnu Patekar >> wrote: >> > Allwinner A83T is octa-core cortex-a7 based

[linux-sunxi] Re: [PATCH 3/4] ARM: dts: sun8i: Add Allwinner A83T dtsi

On Tue, Sep 22, 2015 at 11:38:56PM +0800, Vishnu Patekar wrote: > Allwinner A83T is new octa-core cortex-a7 SOC. > This adds the basic dtsi, the clocks differs from > earlier sun8i SOCs. > > Signed-off-by: Vishnu Patekar > --- > arch/arm/boot/dts/sun8i-a83t.dtsi |

[linux-sunxi] Re: [PATCH 4/4] ARM: dts: sun8i: Add A83T HomletV2 Board by Allwinner

On Tue, Sep 22, 2015 at 11:38:57PM +0800, Vishnu Patekar wrote: > H8Homlet Proto v2.0 Board is A83T Dev Board by Allwinner. > It has UART, ethernet, USB, HDMI, etc ports on it. > > It's name is confusing, Its A83T board however,"H8_HOMLET_PROTO_V2" > printed on board. > > A83T patches are tested

[linux-sunxi] Re: [PATCH 2/4] pinctrl: sunxi: add allwinner A83T PIO controller support

On Tue, Sep 22, 2015 at 11:38 PM, Vishnu Patekar wrote: > Allwinner A83T soc port controller has 8 ports. > It has 3 IRQ banks namely PB, PG, PH. > Pinmuxing are different for some pins as compared to > sun8i A23 and A33. > > Signed-off-by: Vishnu Patekar

[linux-sunxi] Re: [PATCH 3/4] ARM: dts: sun8i: Add Allwinner A83T dtsi

On Tue, Sep 22, 2015 at 11:54 PM, Maxime Ripard wrote: > On Tue, Sep 22, 2015 at 11:38:56PM +0800, Vishnu Patekar wrote: >> Allwinner A83T is new octa-core cortex-a7 SOC. >> This adds the basic dtsi, the clocks differs from >> earlier sun8i SOCs. >> >>

[linux-sunxi] Re: [PATCH 4/4] ARM: dts: sun8i: Add A83T HomletV2 Board by Allwinner

Hello, On Wed, Sep 23, 2015 at 12:00 AM, Maxime Ripard wrote: > > On Tue, Sep 22, 2015 at 11:38:57PM +0800, Vishnu Patekar wrote: > > H8Homlet Proto v2.0 Board is A83T Dev Board by Allwinner. > > It has UART, ethernet, USB, HDMI, etc ports on it. > > > > It's

[linux-sunxi] [PATCH] Add meminfo file info A23 INET-D70 tablet.

Signed-off-by: Justin Swartz --- meminfo/a23/inet_d70.txt | 259 +++ 1 file changed, 259 insertions(+) create mode 100644 meminfo/a23/inet_d70.txt diff --git a/meminfo/a23/inet_d70.txt b/meminfo/a23/inet_d70.txt new

[linux-sunxi] Re: [PATCH] mtd: nand: sunxi: fix sunxi_nand_chips_cleanup()

Hi Brian, On Mon, 21 Sep 2015 17:15:28 -0700 Brian Norris wrote: > On Sun, Sep 13, 2015 at 06:14:43PM +0200, Boris Brezillon wrote: > > The sunxi_nand_chips_cleanup() function is missing a call to list_del() > > which generates a double free error. > > And if you

[linux-sunxi] Re: [PATCH v3 01/12] pwm: introduce default period and polarity concepts

Boris Brezillon writes: > When requested by a user, the PWM is assigned a default period and polarity > extracted from the DT, the platform data or statically set by the driver. > Those default values are currently stored in the period and polarity > fields of

[linux-sunxi] Re: [PATCH v3 01/12] pwm: introduce default period and polarity concepts

Hi Boris, On 09/21/2015 11:33 AM, Boris Brezillon wrote: When requested by a user, the PWM is assigned a default period and polarity extracted from the DT, the platform data or statically set by the driver. Those default values are currently stored in the period and polarity fields of the

[linux-sunxi] Re: [PATCH 3/6] sunxi: Add the R8 DTSI

Hi Ian, On Fri, Sep 18, 2015 at 04:08:21PM +0100, Ian Campbell wrote: > On Fri, 2015-09-18 at 14:06 +0200, Maxime Ripard wrote: > > The R8 is very close to the A13, but it still has a few differences, > > notably a composite output, which the A13 lacks. > > > > Add a DTSI based on the A13's to

Re: [linux-sunxi] [PATCH 2/6] fastboot: Implement OEM format only when we have MMC support

Hi Hans, On Fri, Sep 18, 2015 at 10:53:51AM -0400, Hans de Goede wrote: > Hi, > > On 09/18/2015 08:06 AM, Maxime Ripard wrote: > >The current fastboot support assumes that CONFIG_FASTBOOT_FLASH implies > >that we have an MMC in our system, which might not be the case if we have > >some other

[linux-sunxi] Re: [PATCH 3/6] sunxi: Add the R8 DTSI

On Tue, 2015-09-22 at 11:17 +0200, Maxime Ripard wrote: > Hi Ian, > > On Fri, Sep 18, 2015 at 04:08:21PM +0100, Ian Campbell wrote: > > On Fri, 2015-09-18 at 14:06 +0200, Maxime Ripard wrote: > > > The R8 is very close to the A13, but it still has a few differences, > > > notably a composite

[linux-sunxi] Re: [PATCH 2/6] fastboot: Implement OEM format only when we have MMC support

Hi Tom, On Fri, Sep 18, 2015 at 11:02:32AM -0400, Tom Rini wrote: > On Fri, Sep 18, 2015 at 02:06:16PM +0200, Maxime Ripard wrote: > > > The current fastboot support assumes that CONFIG_FASTBOOT_FLASH implies > > that we have an MMC in our system, which might not be the case if we have > > some

[linux-sunxi] Re: [PATCH 1/6] sunxi: Add an option to disable MMC

On Fri, Sep 18, 2015 at 11:02:27AM -0400, Tom Rini wrote: > On Fri, Sep 18, 2015 at 02:06:15PM +0200, Maxime Ripard wrote: > > > Some devices don't have any MMC devices, so it doesn't really make sense to > > enable the MMC related functions and options for them. > > > > Add an option to disable

Re: [linux-sunxi] Re: [PATCH 3/6] sunxi: Add the R8 DTSI

On Sat, Sep 19, 2015 at 07:13:27AM -0400, Tom Rini wrote: > On Sat, Sep 19, 2015 at 09:31:52AM +1000, Julian Calaby wrote: > > Hi, > > > > On Sat, Sep 19, 2015 at 1:39 AM, Hans de Goede wrote: > > > Hi, > > > > > > On 09/18/2015 11:39 AM, Tom Rini wrote: > > >> > > >> On

[linux-sunxi] KMS - VE - Lima

Hi community, i decided to write a short email to our list in order to ask for the status of the mainline effort of display driver, video engine and mali. First of all, please don't get me wrong. This is no begging mail, it's just a try to bring us up-to-date what's going on with these

Re: [linux-sunxi] [PATCH 1/6] sunxi: Add an option to disable MMC

Hi Hans, On Fri, Sep 18, 2015 at 10:52:37AM -0400, Hans de Goede wrote: > Hi, > > First if all, thanks for the patches for this. I've a couple > of comments on a few of them (including this one) I'll reply to the one > I've comments on. no reply means I think it is fine :) > > On 09/18/2015

Re: [linux-sunxi] [PATCH 0/2] ASoC: Add support for the Allwinner A10 codec

On Sat, 2015-09-12 at 15:26 +0200, Maxime Ripard wrote: > Hi everyone, > > This patch set adds the support for what Allwinner calls the codec on > their SoCs. > > This codec is actually a combination of a codec and DAI, tied > together > in a single memory-mapped IP. It is completely standalone,

[linux-sunxi] Re: [PATCH v4 resend 0/2] power: Add an axp20x-usb-power driver

Hi, On 22-09-15 15:12, Sebastian Reichel wrote: Hi, On Sun, Sep 20, 2015 at 08:39:31AM -0400, Hans de Goede wrote: This is a resend of v4 of the axp20x-usb-power power-supply driver, after v4 there have been no further comments, so I assume that this version is ready for merging, yet for some

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

Hi, On 22-09-15 15:01, Hans de Goede wrote: Hi, On 22-09-15 14:57, Chen-Yu Tsai wrote: On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard wrote: +_otg { + dr_mode = "otg"; + status = "okay"; +}; + + { + pinctrl-names = "default"; +

[linux-sunxi] [PATCH 1/6] ARM: dts: axp209: Add usb_power_supply child node to the ax209 node

Add a node representing the usb power supply part of the axp209 pmic, note that the usb power supply and the (to be added later) ac power supply will each have their own child-node, so that they can be separately specified as power-supply for other nodes using a power-supply property with a

[linux-sunxi] [PATCH 5/6] ARM: dts: sun7i: Enable USB DRC on Wexler TAB7200

From: Aleksei Mamlin Enable the otg/drc usb controller on the Wexler TAB7200 tablet. Signed-off-by: Aleksei Mamlin Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts | 33 +- 1

[linux-sunxi] [PATCH 4/6] ARM: dts: sun7i: Enable USB DRC on the Orange pi

From: Reinder de Haan Add usb otg support for Orange pi, based on Orange pi mini. Signed-off-by: Reinder de Haan Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun7i-a20-orangepi.dts | 29 + 1

[linux-sunxi] [PATCH 3/6] ARM: dts: sun7i: Enable USB DRC on orangepi-mini

Enable the otg/drc usb controller on the orangepi-mini. Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun7i-a20-orangepi-mini.dts | 29 +++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20-orangepi-mini.dts

[linux-sunxi] [PATCH 6/6] ARM: dts: sun7i: Add dts file for Wits Pro A20 DKT

From: Jelle de Jong The Wits Pro A20 DKT is an A20 Development KiT with 1G RAM, 4G NAND, sdio wifi, 1Gbit ethernet, 1024x768 lcd screen with ft5x_ts touchscreen and a ton of IO connectors. Note there seem to be multiple sdcard slots on the board (4 in total), but

[linux-sunxi] [PATCH 2/6] ARM: dts: sun7i: Enable USB DRC on Bananapi

Enable the otg/drc usb controller on the Bananapi. Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun7i-a20-bananapi.dts | 29 + 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi.dts

[linux-sunxi] Re: Voltage settings A20-SOM

Hi, maybe this is important for some else: Changing the dcdc3 voltage to 1300 instead of 1250 seems to fix the issue regarding the BAD TCP packets. Regards Tobias Am Montag, 21. September 2015 09:23:58 UTC+2 schrieb tandre...@gmail.com: > > Hi, > > thanks for the detailed explanation. > >

[linux-sunxi] Re: Voltage settings A20-SOM

Hi, maybe this is important for some one else: Changing the dcdc3 voltage to 1300 instead of 1250 seems to fix the issue regarding the BAD TCP packets. Regards Tobias Am Montag, 21. September 2015 09:23:58 UTC+2 schrieb tandre...@gmail.com: > > Hi, > > thanks for the detailed explanation. >

[linux-sunxi] [PATCH] Add fex file for A23 INET-D70 tablet.

Signed-off-by: Justin Swartz --- sys_config/a23/inet_d70.fex | 859 1 file changed, 859 insertions(+) create mode 100644 sys_config/a23/inet_d70.fex diff --git a/sys_config/a23/inet_d70.fex

Re: [linux-sunxi] [PATCH] Add fex file for A23 INET-D70 tablet.

Hi, On 22-09-15 13:07, Justin Swartz wrote: Signed-off-by: Justin Swartz Thanks, I've pushed this to master. Regards, Hans --- sys_config/a23/inet_d70.fex | 859 1 file changed, 859 insertions(+) create

Re: [linux-sunxi] Re: [PATCH] ARM: dts: sun4i: Add dts file for the pov protab2-ips9 tablet

On Sun, Sep 13, 2015 at 07:33:36PM +0200, Hans de Goede wrote: > >Anyway. In both cases, the regulator really shouldn't be drifting > >along like this. > > Right which is why I've added the always-on property. Which is exactly what I meant by drifting along: that regulator will never be

[linux-sunxi] Re: [PATCH 4/5] ARM: dts: sun8i: Add pwm-backlight device for A23/A33 Q8 format tablets

On Sun, Sep 20, 2015 at 08:30:50AM -0400, Hans de Goede wrote: > From: Chen-Yu Tsai > > The LCD backlight on the A23/A33 Q8 format tablets is enabled > with a GPIO controlled regulator, and brightness controlled with > the SoC's PWM controller. > > The backlight is powered from

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

On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard wrote: > On Sat, Sep 19, 2015 at 12:41:07AM +0800, Chen-Yu Tsai wrote: >> On Fri, Sep 18, 2015 at 4:48 PM, Maxime Ripard >> wrote: >> > The C.H.I.P. is a small SBC with an Allwinner

[linux-sunxi] Re: [PATCH v4 resend 0/2] power: Add an axp20x-usb-power driver

Hi, On Sun, Sep 20, 2015 at 08:39:31AM -0400, Hans de Goede wrote: > This is a resend of v4 of the axp20x-usb-power power-supply driver, > after v4 there have been no further comments, so I assume that this > version is ready for merging, yet for some reason it has not been > merged yet. My

[linux-sunxi] Re: [PATCH 3/6] sunxi: Add the R8 DTSI

On Tue, Sep 22, 2015 at 10:20:20AM +0100, Ian Campbell wrote: > On Tue, 2015-09-22 at 11:17 +0200, Maxime Ripard wrote: > > Hi Ian, > > > > On Fri, Sep 18, 2015 at 04:08:21PM +0100, Ian Campbell wrote: > > > On Fri, 2015-09-18 at 14:06 +0200, Maxime Ripard wrote: > > > > The R8 is very close to

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

On Sat, Sep 19, 2015 at 12:41:07AM +0800, Chen-Yu Tsai wrote: > On Fri, Sep 18, 2015 at 4:48 PM, Maxime Ripard > wrote: > > The C.H.I.P. is a small SBC with an Allwinner R8, 8GB of NAND, 512MB of > > RAM, USB host and OTG, a wifi / bluetooth combo chip, an

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

Hi, On 22-09-15 14:57, Chen-Yu Tsai wrote: On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard wrote: +_otg { + dr_mode = "otg"; + status = "okay"; +}; + + { + pinctrl-names = "default"; + pinctrl-0 = <_id_det_pin>; + status =

[linux-sunxi] Re: [PATCH 2/5] ARM: dts: sun5i: Add PWM channel 0 pinmux setting for A13/A10s

On Sun, Sep 20, 2015 at 08:30:48AM -0400, Hans de Goede wrote: > Add a pinmux setting for the first pwm channel. This is often used for > backlight dimming on tablets. > > Signed-off-by: Hans de Goede > --- > arch/arm/boot/dts/sun5i.dtsi | 7 +++ > 1 file changed, 7

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

Hi, On 22-09-15 16:04, Maxime Ripard wrote: On Tue, Sep 22, 2015 at 03:01:58PM +0200, Hans de Goede wrote: In short, this is not about "power supply" but VBUS detection. IIRC, if no VBUS detection method is provided, the phy driver just waits a period of time after an ID pin change and then

Re: [linux-sunxi] Re: [PATCH] ARM: dts: sun4i: Add dts file for the pov protab2-ips9 tablet

Hi, On 22-09-15 17:02, Maxime Ripard wrote: On Sun, Sep 13, 2015 at 07:33:36PM +0200, Hans de Goede wrote: Anyway. In both cases, the regulator really shouldn't be drifting along like this. Right which is why I've added the always-on property. Which is exactly what I meant by drifting

[linux-sunxi] [PATCH 4/4] ARM: dts: sun8i: Add A83T HomletV2 Board by Allwinner

H8Homlet Proto v2.0 Board is A83T Dev Board by Allwinner. It has UART, ethernet, USB, HDMI, etc ports on it. It's name is confusing, Its A83T board however,"H8_HOMLET_PROTO_V2" printed on board. A83T patches are tested on this board. It has UART, ethernet, USB, HDMI, etc ports on it. For FEL

[linux-sunxi] [PATCH 0/4] Add basic support for Allwinner A83T SOC

This patch series adds very basic support for Allwinner A83T SOC. Clock, peripherals, smp support will be added later. Allwinner A83T is octa-core cortex-a7 based SoC. It's clock control unit and prcm, pinmux are different from previous sun8i series. Its processor cores are arragned in two

[linux-sunxi] Re: [PATCH 2/4] pinctrl: sunxi: add allwinner A83T PIO controller support

On Tue, Sep 22, 2015 at 11:38:55PM +0800, Vishnu Patekar wrote: > Allwinner A83T soc port controller has 8 ports. > It has 3 IRQ banks namely PB, PG, PH. > Pinmuxing are different for some pins as compared to > sun8i A23 and A33. > > Signed-off-by: Vishnu Patekar

[linux-sunxi] [PATCH v2] ARM: dts: sun6i: Add support for Yones Toptech bs1078v2 tablets

The bs1078v2 is a pcb found in 10.1" tablets with an A31 soc, 1G RAM and 8G NAND, rtl8723as usb wifi, 1 micro USB OTG port, 1 USB HOST port This commit adds a dts for v2 of the bs1078 pcb. Signed-off-by: Lawrence Yu --- Changes in v2: - added vendor name to dts filename -

Re: [linux-sunxi] KMS - VE - Lima

Hi, On Tue, Sep 22, 2015 at 11:09:23AM +0200, Andreas Baierl wrote: > i decided to write a short email to our list in order to ask for the status > of the mainline effort of display driver, video engine and mali. > First of all, please don't get me wrong. This is no begging mail, it's just > a

[linux-sunxi] [PATCH 3/4] ARM: dts: sun8i: Add Allwinner A83T dtsi

Allwinner A83T is new octa-core cortex-a7 SOC. This adds the basic dtsi, the clocks differs from earlier sun8i SOCs. Signed-off-by: Vishnu Patekar --- arch/arm/boot/dts/sun8i-a83t.dtsi | 243 ++ 1 file changed, 243 insertions(+)

[linux-sunxi] [PATCH 1/4] ARM: sunxi: Introduce Allwinner for A83T support

Allwinner A83T is octa-core cortex-a7 based SoC. It's clock control unit and prcm, pinmux are different from previous sun8i series. Its processor cores are arragned in two clusters 4 cores each, similar to A80. Signed-off-by: Vishnu Patekar ---

Re: [linux-sunxi] Re: [PATCH] ARM: dts: sun6i: Add support for Yones Toptech bs1078v2 tablets

On Mon, Sep 21, 2015 at 12:21 AM, Maxime Ripard < maxime.rip...@free-electrons.com> wrote: > Hi Lawrence, > > Please add the linux-arm-kernel mailing list for your next patch (or > any recipient returned by get_maintainers.pl) > > Will do on the next new patch. On Fri, Sep 18, 2015 at 09:42:55PM

[linux-sunxi] Re: [PATCH 1/4] ARM: sunxi: Introduce Allwinner for A83T support

On Tue, Sep 22, 2015 at 11:38 PM, Vishnu Patekar wrote: > Allwinner A83T is octa-core cortex-a7 based SoC. > It's clock control unit and prcm, pinmux are different from previous sun8i > series. > Its processor cores are arragned in two clusters 4 cores each, > similar