Re: [PATCH v9 02/15] usb: typec: tcpci: Add set_vbus tcpci callback

[Badhri Jagan Sridharan <badhri@google.com>]

Hi Greg,

Yes I tested it on usb-next before sending it out.

  630 |  tcpci->tcpc.enable_frs = tcpci_enable_frs;

In https://patchwork.kernel.org/project/linux-usb/list/?series=356837
i.e v9 version of this series,
Patch 7 i.e. https://patchwork.kernel.org/patch/11804847/ is where the
above line is added.

I restested in combinations [1]  [2] [3] [4]. All of them were clear
cherry-picks. I didnt any merge conflicts.

Maybe you are applying patches in a different order ?
If so can you post the git log for me to apply in the same order and test ?

Or Do you want me to rebase on top of usb-testing ?
I didnt see any merge conflicts though.

Thanks,
Badhri


[1] usb-testing all patches in series
https://patchwork.kernel.org/project/linux-usb/list/?series=356837
07684bb88ed4 (HEAD -> usb-testing) usb: typec: tcpci_maxim: Enable
auto discharge disconnect
1c97f5e32ba6 usb: typec: tcpci: Implement Auto discharge disconnect callbacks
1b829a062e6e usb: typec: tcpm: Implement enabling Auto Discharge
disconnect support
7ba4edfd9155 usb: typec: tcpm: Parse frs type-c current from device tree
01d47f2e98ba usb: typec: tcpci_max77759: Fix vbus stuck on upon
diconnecting sink
9e8ed3d8809c usb: typec: tcpci: frs sourcing vbus callback
8804a3f75563 usb: typec: tcpm: frs sourcing vbus callback
69fe6c1c7648 usb: typec: tcpci_maxim: Add support for Sink FRS
0a22d446c026 usb: typec: tcpci: Implement callbacks for FRS
93c622006aa6 usb: typec: tcpm: Add support for Sink Fast Role SWAP(FRS)
14672081f2fd dt-bindings: connector: Add property to set initial
current cap for FRS
58372bd1d8e8 usb: typec: tcpci_maxim: Chip level TCPC driver
c16b09eaf60f dt-bindings: usb: Maxim type-c controller device tree
binding document
32d66c0449e1 usb: typec: tcpci: Add set_vbus tcpci callback
85e90e5054d6 usb: typec: tcpci: Add a getter method to retrieve
tcpm_port reference
97b65223c18f (origin/usb-testing) USB: core: remove polling for
/sys/kernel/debug/usb/devices
da0cb6310094 usb: typec: add support for STUSB160x Type-C controller family

[2] usb-testing: till patch4 in series
https://patchwork.kernel.org/project/linux-usb/list/?series=356837
58372bd1d8e8 (HEAD -> usb-testing) usb: typec: tcpci_maxim: Chip level
TCPC driver
c16b09eaf60f dt-bindings: usb: Maxim type-c controller device tree
binding document
32d66c0449e1 usb: typec: tcpci: Add set_vbus tcpci callback
85e90e5054d6 usb: typec: tcpci: Add a getter method to retrieve
tcpm_port reference
97b65223c18f (origin/usb-testing) USB: core: remove polling for
/sys/kernel/debug/usb/devices
da0cb6310094 usb: typec: add support for STUSB160x Type-C controller family

[3] usb-next all patches in series
https://patchwork.kernel.org/project/linux-usb/list/?series=356837
62b5171538da (HEAD -> usb-next) usb: typec: tcpci_maxim: Enable auto
discharge disconnect
ea8987805ba6 usb: typec: tcpci: Implement Auto discharge disconnect callbacks
af9a12b19352 usb: typec: tcpm: Implement enabling Auto Discharge
disconnect support
33aec604a529 usb: typec: tcpm: Parse frs type-c current from device tree
31df45f3df20 usb: typec: tcpci_max77759: Fix vbus stuck on upon
diconnecting sink
0945795f170d usb: typec: tcpci: frs sourcing vbus callback
c49080982064 usb: typec: tcpm: frs sourcing vbus callback
67a3ff254cc1 usb: typec: tcpci_maxim: Add support for Sink FRS
299582bbf78f usb: typec: tcpci: Implement callbacks for FRS
bb4eb3fb65df usb: typec: tcpm: Add support for Sink Fast Role SWAP(FRS)
5aad64e80460 dt-bindings: connector: Add property to set initial
current cap for FRS
6c59a16ddee2 usb: typec: tcpci_maxim: Chip level TCPC driver
172274d3e327 dt-bindings: usb: Maxim type-c controller device tree
binding document
bdba308a7164 usb: typec: tcpci: Add set_vbus tcpci callback
66b7b0d83399 usb: typec: tcpci: Add a getter method to retrieve
tcpm_port reference
59ee364bafb2 (origin/usb-next) Merge tag 'thunderbolt-for-v5.10-rc1'
of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt
into usb-next
bf1c67449833 USB: cdc-acm: clean up no-union-descriptor handling

[4] usb-next till patch4 in series
https://patchwork.kernel.org/project/linux-usb/list/?series=356837
6c59a16ddee2 (HEAD -> usb-next) usb: typec: tcpci_maxim: Chip level TCPC driver
172274d3e327 dt-bindings: usb: Maxim type-c controller device tree
binding document
bdba308a7164 usb: typec: tcpci: Add set_vbus tcpci callback
66b7b0d83399 usb: typec: tcpci: Add a getter method to retrieve
tcpm_port reference
59ee364bafb2 (origin/usb-next) Merge tag 'thunderbolt-for-v5.10-rc1'
of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt
into usb-next
bf1c67449833 USB: cdc-acm: clean up no-union-descriptor handling


On Fri, Oct 2, 2020 at 6:40 AM Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> On Fri, Oct 02, 2020 at 03:39:52PM +0200, Greg Kroah-Hartman wrote:
> > On Mon, Sep 28, 2020 at 07:39:51PM -0700, Badhri Jagan Sridharan wrote:
> > > set_vbus callback allows TCPC which are TCPCI based, however,
> > > does not support turning on sink and source mode through
> > > Command.SinkVbus and Command.SourceVbusDefaultVoltage.
> > >
> > > Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
> > > Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> >
> > This patch breaks the build, are you sure you tested it?
>
> Sorry, not this patch, patch 4:
>
> drivers/usb/typec/tcpm/tcpci.c: In function ‘tcpci_register_port’:
> drivers/usb/typec/tcpm/tcpci.c:630:13: error: ‘struct tcpc_dev’ has no member named ‘enable_frs’
>   630 |  tcpci->tcpc.enable_frs = tcpci_enable_frs;
>       |             ^
>
>
> thanks,
>
> greg k-h