[linux-sunxi] Re: ata: sunxi: Regression due to 5253fe05bb47 ("phy: core: Add consumer device link support")

Hi, On 09/01/20 3:24 PM, Corentin Labbe wrote: > Hello > > On next-20200108 (at least), the sunxi_ahci fail to probe with: > 3.025955] 8<--- cut here --- > [3.029012] Unable to handle kernel NULL pointer dereference at virtual > address 0071 > [3.037115] pgd = (ptrval) > [

[linux-sunxi] Re: [PATCH v2 2/4] phy: allwinner: add phy driver for USB3 PHY on Allwinner H6 SoC

Hi, On 24/10/19 4:24 PM, Ondrej Jirman wrote: > From: Icenowy Zheng > > Allwinner H6 SoC contains a USB3 PHY (with USB2 DP/DM lines also > controlled). > > Add a driver for it. > > The register operations in this driver is mainly extracted from the BSP > USB3 driver. > > Signed-off-by:

[linux-sunxi] Re: [PATCH] phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode

On 15/04/19 4:47 PM, Paul Kocialkowski wrote: > Hi, > > Le jeudi 14 mars 2019 à 14:05 +0100, Paul Kocialkowski a écrit : >> On platforms where the MUSB and HCI controllers share PHY0, PHY passby >> is required when using the HCI controller with the PHY, but it must be >> disabled when the MUSB

[linux-sunxi] Re: [PATCH v4 08/10] phy: allwinner: add phy driver for USB3 PHY on Allwinner H6 SoC

Hi, On 14/11/18 10:27 AM, Icenowy Zheng wrote: 在 2018-10-04四的 20:28 +0800，Icenowy Zheng写道： Allwinner H6 SoC contains a USB3 PHY (with USB2 DP/DM lines also controlled). Add a driver for it. The register operations in this driver is mainly extracted from the BSP USB3 driver. Signed-off-by:

[linux-sunxi] Re: [PATCH v4 03/10] phy: sun4i-usb: add support for H6 USB2 PHY

On 02/11/18 2:11 PM, Icenowy Zheng wrote: > 在 2018-10-04四的 20:28 +0800，Icenowy Zheng写道： >> The USB 2.0 PHY on Allwinner H6 SoC is similar to older Allwinner >> SoCs, >> with some USB0 quirk like A83T and PHY index 1/2 missing. >> >> Add support for it. >> >> Signed-off-by: Icenowy Zheng >>

[linux-sunxi] Re: [PATCH] phy: allwinner: sun4i-usb: poll vbus changes on A23/A33 when driving VBUS

Hi, On Thursday 15 March 2018 11:47 AM, Chen-Yu Tsai wrote: > Hi Kishon, > > On Fri, Feb 16, 2018 at 7:20 PM, Kishon Vijay Abraham I <kis...@ti.com> wrote: >> >> >> On Friday 19 January 2018 08:15 PM, Maxime Ripard wrote: >>> On Fri, Jan 19, 20

[linux-sunxi] Re: [PATCH] phy: allwinner: sun4i-usb: poll vbus changes on A23/A33 when driving VBUS

On Friday 19 January 2018 08:15 PM, Maxime Ripard wrote: > On Fri, Jan 19, 2018 at 05:25:41PM +0800, Chen-Yu Tsai wrote: >> The AXP223 PMIC, like the AXP221, does not generate VBUS change >> interrupts when N_VBUSEN is used to drive VBUS for the OTG port >> on the board. >> >> This was not

[linux-sunxi] Re: [RESEND] phy: sun4i-usb: add support for R40 USB PHY

On Friday 19 January 2018 01:43 PM, Kishon Vijay Abraham I wrote: > Hi, > > On Friday 19 January 2018 11:55 AM, Chen-Yu Tsai wrote: >> Hi Kishon, >> >> On Mon, Jan 15, 2018 at 11:06 PM, Hermann Lauer >> <hermann.la...@iwr.uni-heidelberg.de> wrote: >&

[linux-sunxi] Re: [RESEND] phy: sun4i-usb: add support for R40 USB PHY

Hi, On Friday 19 January 2018 11:55 AM, Chen-Yu Tsai wrote: > Hi Kishon, > > On Mon, Jan 15, 2018 at 11:06 PM, Hermann Lauer > wrote: >> On Wed, Jan 03, 2018 at 04:49:44PM +0800, Icenowy Zheng wrote: >>> Allwinner R40 features a USB PHY like the one in A64,

[linux-sunxi] Re: [PATCH 1/6] phy: sun4i-usb: add support for R40 USB PHY

Hi, On Saturday 30 December 2017 05:08 PM, Icenowy Zheng wrote: > 在 2017年10月18日星期三 CST 下午7:46:08，Kishon Vijay Abraham I 写道： >> On Wednesday 18 October 2017 05:12 PM, Maxime Ripard wrote: >>> On Wed, Oct 18, 2017 at 05:09:00PM +0530, Kishon Vijay Abraham I wrote: >>>&g

[linux-sunxi] Re: [PATCH 1/6] phy: sun4i-usb: add support for R40 USB PHY

Hi, On Tuesday 10 October 2017 02:28 AM, Maxime Ripard wrote: > On Sun, Oct 08, 2017 at 04:29:01AM +, Icenowy Zheng wrote: >> Allwinner R40 features a USB PHY like the one in A64, but with 3 PHYs. >> >> Add support for it. >> >> Signed-off-by: Icenowy Zheng > > Acked-by:

[linux-sunxi] Re: [PATCH 0/3] Enable the route of Allwinner V3s USB0 to EHCI/OHCI

Hi Icenowy, On Thursday 28 September 2017 09:03 PM, Maxime Ripard wrote: > On Thu, Sep 28, 2017 at 09:58:59AM +, icen...@aosc.io wrote: >> 在 2017-09-28 17:47，Maxime Ripard 写道： >>> On Thu, Sep 28, 2017 at 09:33:48AM +, Icenowy Zheng wrote: Allwinner V3s SoC has only one USB PHY, but

[linux-sunxi] Re: [PATCH 1/8] dt-bindings: phy: sun4i-usb-phy: Add property descriptions for H3

Hi, On Thursday 17 August 2017 10:35 PM, Chen-Yu Tsai wrote: > On Fri, Aug 11, 2017 at 1:08 AM, Rob Herring wrote: >> On Thu, Aug 03, 2017 at 04:14:04PM +0800, Chen-Yu Tsai wrote: >>> The Allwinner H3 SoC has 4 USB PHYs, so it needs four sets of pmu >>> regions, clocks, resets,

[linux-sunxi] Re: [PATCH 1/8] dt-bindings: phy: sun4i-usb-phy: Add property descriptions for H3

On Thursday 03 August 2017 01:44 PM, Chen-Yu Tsai wrote: > The Allwinner H3 SoC has 4 USB PHYs, so it needs four sets of pmu > regions, clocks, resets, and optional vbus properties. These were > not described when the H3 compatible string was added. > > Fixes: 626a630e003c ("phy-sun4i-usb: Add

[linux-sunxi] Re: [PATCH 0/2] pmu0 MMIO region for A64 USB PHY

gt; MMIO region is needed. > > In order to prevent device tree compatibility breakage, add this region in > 4.11. I feel the binding documentation can go along with the dt changes. Moreover I have no plans of sending another pull request for this -rc cycle. FWIW: Acked-by: Kishon Vijay

[linux-sunxi] Re: [PATCH 1/3] dt: bindings: add pmu0 regs for USB PHYs on Allwinner H3/V3s/A64

OHCI pair, it will needs a "pmu0" regs to > tweak, like other EHCI/OHCI pairs in Allwinner SoCs. > > Add this to the binding of USB PHYs on Allwinner H3/V3s/A64. > > Signed-off-by: Icenowy Zheng <icen...@aosc.xyz> > Acked-by: Chen-Yu Tsai <w...@csi

[linux-sunxi] Re: [PATCH 1/3] phy: sun4i-usb: enable PHY0 dual route switching for A64 USB PHY

On Wednesday 05 April 2017 12:33 PM, Maxime Ripard wrote: > On Wed, Apr 05, 2017 at 02:45:16AM +0800, Icenowy Zheng wrote: >> Allwinner A64 SoC features a switchable PHY0 like the one in H3, which >> can switch between a MUSB controller and a pair of OHCI/EHCI controller. >> >> Enable PHY0 route

[linux-sunxi] Re: [PATCH v5 0/8] Add dual-role OTG support for Allwinner H3

On Saturday 25 March 2017 08:20 PM, Icenowy Zheng wrote: > Allwinner H3 have a its USB PHY0 routed to two USB controllers: one is > a MUSB controller, which can work in peripheral mode, but works badly in > host mode (several hardware will fail on the MUSB controller, even connect > one MUSB

[linux-sunxi] Re: [PATCH v2] phy: sun4i: check PMU presence when poking unknown bit of pmu

On Friday 28 October 2016 11:45 PM, Hans de Goede wrote: > Hi, > > On 28-10-16 18:27, 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 >> the PHY, and will cause kernel oops when

[linux-sunxi] Re: [PATCH v5 resend 0/2] phy-sun4i-usb: peripheral-mode + a31 otg workaround

On Sunday 03 July 2016 01:38 AM, Hans de Goede wrote: > Hi, > > On 30-06-16 07:47, Kishon Vijay Abraham I wrote: >> Hi, >> >> On Wednesday 29 June 2016 11:44 PM, Hans de Goede wrote: >>> Hi Kishon, >>> >>> The "USB: Fix of_usb_get

[linux-sunxi] Re: [PATCH v5 resend 0/2] phy-sun4i-usb: peripheral-mode + a31 otg workaround

Hi, On Wednesday 29 June 2016 11:44 PM, Hans de Goede wrote: > Hi Kishon, > > The "USB: Fix of_usb_get_dr_mode_by_phy with a shared phy block" > patch on which this series depends is in usb-next now: > >

[linux-sunxi] Re: [PATCH v2] phy-sun4i-usb: Add support for the host usb-phys found on the H3 SoC

Hi, On Sunday 22 November 2015 04:59 PM, Hans de Goede wrote: > From: Reinder de Haan > > Note this commit only adds support for phys 1-3, phy 0, the otg phy, is > not yet (fully) supported after this commit. > > Signed-off-by: Reinder de Haan >

[linux-sunxi] Re: [PATCH 1/3] phy-sun4i-usb: Add missing EXPORT_SYMBOL for sun4i_usb_phy_set_squelch_detect

Hi, On Friday 31 July 2015 01:31 PM, Hans de Goede wrote: sun4i_usb_phy_set_squelch_detect is used by other code, which may be built as a module, so it should be exported. Signed-off-by: Hans de Goede hdego...@redhat.com --- Changes in v6: -New patch in v6 of the sunxi musb support series

[linux-sunxi] Re: [PATCH v6 1/4] phy-sun4i-usb: Add missing EXPORT_SYMBOL for sun4i_usb_phy_set_squelch_detect

Hi, On Wednesday 08 July 2015 08:11 PM, Hans de Goede wrote: sun4i_usb_phy_set_squelch_detect is used by other code, which may be built as a module, so it should be exported. Signed-off-by: Hans de Goede hdego...@redhat.com merged this patch to linux-phy tree. Cheers Kishon --- Changes

[linux-sunxi] Re: [PATCH v5 0/7] phy-sun4i-usb: Add OTG and newer SoC support

Hi, On Saturday 13 June 2015 06:07 PM, Hans de Goede wrote: Hi Kishon, Here is a patch series with all my oustanding phy-sun4i-usb changes pending for merging into 4.3. This includes the 5th iteration of the OTG support addition, now with the extcon provider support addition split-out

[linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

On Wednesday 15 July 2015 04:25 PM, Kishon Vijay Abraham I wrote: Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init

[linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init and disable them on phy_exit. 2) It has bits to signal id and vbus

[linux-sunxi] Re: [PATCH v6 1/4] phy-sun4i-usb: Add missing EXPORT_SYMBOL for sun4i_usb_phy_set_squelch_detect

Hi, On Wednesday 08 July 2015 08:11 PM, Hans de Goede wrote: sun4i_usb_phy_set_squelch_detect is used by other code, which may be built as a module, so it should be exported. Signed-off-by: Hans de Goede hdego...@redhat.com --- Changes in v6: -New patch in v6 of the sunxi musb support

[linux-sunxi] Re: [PATCH v5 0/7] phy-sun4i-usb: Add OTG and newer SoC support

Hi, On Saturday 13 June 2015 06:07 PM, Hans de Goede wrote: Hi Kishon, Here is a patch series with all my oustanding phy-sun4i-usb changes pending for merging into 4.3. This includes the 5th iteration of the OTG support addition, now with the extcon provider support addition split-out into a

[linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init and disable them on phy_exit. 2) It has bits to signal id and vbus detect

[linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

Hi, On Thursday 11 June 2015 03:23 PM, Hans de Goede wrote: Hi, On 11-06-15 11:42, Kishon Vijay Abraham I wrote: Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control

Re: [linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

On Thursday 11 June 2015 06:05 PM, Hans de Goede wrote: Hi, On 11-06-15 13:16, Kishon Vijay Abraham I wrote: Hi, On Thursday 11 June 2015 03:23 PM, Hans de Goede wrote: Hi, On 11-06-15 11:42, Kishon Vijay Abraham I wrote: Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote

[linux-sunxi] Re: [PATCH v4 1/2] phy-sun4i-usb: Add full support for usb0 phy / OTG

+Chanwoo Hi, On Sunday 31 May 2015 09:40 PM, Hans de Goede wrote: The usb0 phy is connected to an OTG controller, and as such needs some special handling: 1) It allows explicit control over the pullups, enable these on phy_init and disable them on phy_exit. 2) It has bits to signal id and

[linux-sunxi] Re: [PATCH 1/3] phy-sun4i-usb: Add a sunxi specific function for setting squelch-detect

along with the other patch in the series. So I think it's better you take this series along with the musb sunxi patch series. Acked-by: Kishon Vijay Abraham I kis...@ti.com Thanks Kishon -- You received this message because you are subscribed to the Google Groups linux-sunxi group

Re: [linux-sunxi] Re: [PATCH 1/3] phy-sun4i-usb: Add a sunxi specific function for setting squelch-detect

Hi Felipe, On Monday 11 May 2015 11:43 PM, Hans de Goede wrote: Hi, On 11-05-15 17:55, Felipe Balbi wrote: Hi, On Sun, May 10, 2015 at 12:02:54PM +0200, Hans de Goede wrote: Hi, On 08-05-15 18:06, Felipe Balbi wrote: Hi, On Sun, Mar 29, 2015 at 12:50:46PM +0200, Hans de Goede wrote: The

[linux-sunxi] Re: [PATCH 02/15] phy-sun4i-usb: Add a helper function to update the iscr register

Hi, On Tuesday 10 March 2015 04:33 PM, Hans de Goede wrote: Hi, On 10-03-15 11:53, Kishon Vijay Abraham I wrote: Hi, On Tuesday 10 March 2015 03:43 PM, Hans de Goede wrote: Hi, On 10-03-15 09:57, Arnd Bergmann wrote: On Tuesday 10 March 2015 09:04:43 Hans de Goede wrote: Hi, On 09-03-15

[linux-sunxi] Re: [PATCH 02/15] phy-sun4i-usb: Add a helper function to update the iscr register

Hi, On Wednesday 11 March 2015 06:33 PM, Hans de Goede wrote: Hi, On 11-03-15 13:50, Kishon Vijay Abraham I wrote: Hi, On Wednesday 11 March 2015 05:09 PM, Hans de Goede wrote: Hi, On 11-03-15 10:13, Kishon Vijay Abraham I wrote: Hi, On Tuesday 10 March 2015 04:33 PM, Hans de Goede wrote

[linux-sunxi] Re: [PATCH 02/15] phy-sun4i-usb: Add a helper function to update the iscr register

Hi, On Wednesday 11 March 2015 05:09 PM, Hans de Goede wrote: Hi, On 11-03-15 10:13, Kishon Vijay Abraham I wrote: Hi, On Tuesday 10 March 2015 04:33 PM, Hans de Goede wrote: Hi, On 10-03-15 11:53, Kishon Vijay Abraham I wrote: Hi, On Tuesday 10 March 2015 03:43 PM, Hans de Goede wrote

[linux-sunxi] Re: [PATCH 02/15] phy-sun4i-usb: Add a helper function to update the iscr register

Hi, On Tuesday 10 March 2015 03:43 PM, Hans de Goede wrote: Hi, On 10-03-15 09:57, Arnd Bergmann wrote: On Tuesday 10 March 2015 09:04:43 Hans de Goede wrote: Hi, On 09-03-15 22:47, Arnd Bergmann wrote: On Monday 09 March 2015 21:40:15 Hans de Goede wrote: +void

[linux-sunxi] Re: [PATCH RESEND v4 3/8] phy: sunxi: Rework phy initialization

On Wednesday 14 May 2014 11:18 AM, Kishon Vijay Abraham I wrote: Hi, On Tuesday 13 May 2014 09:14 PM, Maxime Ripard wrote: Move the phy initialization and variables declaration to the loop itself, since it is where it really belongs. Also remove all the temporary variables, we can use

[linux-sunxi] Re: [PATCH RESEND v4 3/8] phy: sunxi: Rework phy initialization

Hi, On Tuesday 13 May 2014 09:14 PM, Maxime Ripard wrote: Move the phy initialization and variables declaration to the loop itself, since it is where it really belongs. Also remove all the temporary variables, we can use the structure members directly. Signed-off-by: Maxime Ripard

Re: [linux-sunxi] [PATCH v2 3/7] phy: usb: sunxi: Introduce Allwinner A31 USB PHY support

, and the usb host drivers left in perpetual probe deferral on my Cubietruck. Adding an else section fixes this. Good catch, fixed this in the sunxi-devel branch for now (until Maxime sends a new version). so I wont be taking this patch in my tree. Anyway FWIW Acked-by: Kishon Vijay Abraham

[linux-sunxi] Re: [PATCH 3/7] phy: usb: sunxi: Introduce Allwinner A31 USB PHY support

Hi, On Wednesday 07 May 2014 09:20 AM, Maxime Ripard wrote: The USB phy controller in the A31 differs mostly from the older controllers because it has a clock dedicated for each phy, while the older ones were having a single clock for all the phys. Signed-off-by: Maxime Ripard

[linux-sunxi] Re: [PATCH v4] PHY: sunxi: Add driver for sunxi usb phy

On Tuesday 04 March 2014 10:33 PM, Hans de Goede wrote: Hi, On 03/03/2014 02:18 PM, Kishon Vijay Abraham I wrote: Hi, On Sunday 02 March 2014 12:49 AM, Hans de Goede wrote: Hi, On 03/01/2014 06:37 PM, Kishon Vijay Abraham I wrote: Hi, On Saturday 01 March 2014 10:39 PM, Hans de Goede

[linux-sunxi] Re: [PATCH v4] PHY: sunxi: Add driver for sunxi usb phy

Hi, On Sunday 02 March 2014 12:49 AM, Hans de Goede wrote: Hi, On 03/01/2014 06:37 PM, Kishon Vijay Abraham I wrote: Hi, On Saturday 01 March 2014 10:39 PM, Hans de Goede wrote: The Allwinner A1x / A2x SoCs have 2 or 3 usb phys which are all accessed through a single set of registers

[linux-sunxi] Re: [PATCH v4] PHY: sunxi: Add driver for sunxi usb phy

Hi, On Saturday 01 March 2014 10:39 PM, Hans de Goede wrote: The Allwinner A1x / A2x SoCs have 2 or 3 usb phys which are all accessed through a single set of registers. Besides this there are also some other phy related bits which need poking, which are per phy, but shared between the ohci and

[linux-sunxi] Re: [PATCH] ARM: sunxi: Add driver for sunxi usb phy

On Wednesday 15 January 2014 04:28 AM, Hans de Goede wrote: The Allwinner A1x / A2x SoCs have 2 or 3 usb phys which are all accessed through a single set of registers. Besides this there are also some other phy related bits which need poking, which are per phy, but shared between the ohci and

[linux-sunxi] Re: [PATCH] ARM: sunxi: Add driver for sunxi usb phy

Hi, On Wednesday 15 January 2014 09:18 PM, Hans de Goede wrote: Hi, On 01/15/2014 04:00 PM, Kishon Vijay Abraham I wrote: On Wednesday 15 January 2014 04:28 AM, Hans de Goede wrote: The Allwinner A1x / A2x SoCs have 2 or 3 usb phys which are all accessed through a single set of registers