From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Akash Asthana <akashast@codeaurora.org>
Cc: gregkh@linuxfoundation.org, agross@kernel.org, wsa@the-dreams.de,
broonie@kernel.org, mark.rutland@arm.com, robh+dt@kernel.org,
georgi.djakov@linaro.org, linux-i2c@vger.kernel.org,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
swboyd@chromium.org, mgautam@codeaurora.org,
linux-arm-msm@vger.kernel.org, linux-serial@vger.kernel.org,
mka@chromium.org, dianders@chromium.org, evgreen@chromium.org
Subject: Re: [PATCH V3 2/8] soc: qcom: geni: Support for ICC voting
Date: Tue, 7 Apr 2020 15:07:30 -0700 [thread overview]
Message-ID: <20200407220730.GK20625@builder.lan> (raw)
In-Reply-To: <45191b98-60fa-cd49-3067-d58c128d2c9c@codeaurora.org>
On Mon 06 Apr 23:45 PDT 2020, Akash Asthana wrote:
> Hi Bjorn,
>
> On 4/1/2020 5:02 AM, Bjorn Andersson wrote:
> > On Tue 31 Mar 04:09 PDT 2020, Akash Asthana wrote:
> >
> > > Add necessary macros and structure variables to support ICC BW
> > > voting from individual SE drivers.
> > >
> > > Signed-off-by: Akash Asthana <akashast@codeaurora.org>
> > > ---
> > > Changes in V2:
> > > - As per Bjorn's comment dropped enums for ICC paths, given the three
> > > paths individual members
> > >
> > > Changes in V3:
> > > - Add geni_icc_get, geni_icc_vote_on and geni_icc_vote_off as helper API.
> > > - Add geni_icc_path structure in common header
> > >
> > > drivers/soc/qcom/qcom-geni-se.c | 98 +++++++++++++++++++++++++++++++++++++++++
> > > include/linux/qcom-geni-se.h | 36 +++++++++++++++
> > > 2 files changed, 134 insertions(+)
> > >
> > > diff --git a/drivers/soc/qcom/qcom-geni-se.c b/drivers/soc/qcom/qcom-geni-se.c
> > > index 7d622ea..9344c14 100644
> > > --- a/drivers/soc/qcom/qcom-geni-se.c
> > > +++ b/drivers/soc/qcom/qcom-geni-se.c
> > > @@ -720,6 +720,104 @@ void geni_se_rx_dma_unprep(struct geni_se *se, dma_addr_t iova, size_t len)
> > > }
> > > EXPORT_SYMBOL(geni_se_rx_dma_unprep);
> > > +int geni_icc_get(struct geni_se *se, const char *icc_core, const char *icc_cpu,
> > > + const char *icc_ddr)
> > > +{
> > > + if (icc_core) {
> > Afaict it's only this that might be passed as NULL, so please drop these
> > conditionals (keep the last one).
> IIUC you're suggesting to drop if (icc_core/cpu) but keep if (icc_ddr) ?
Correct
Thanks,
Bjorn
next prev parent reply other threads:[~2020-04-07 22:07 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-31 11:09 [PATCH V3 0/8] Add interconnect support to QSPI and QUP drivers Akash Asthana
2020-03-31 11:09 ` [PATCH V3 1/8] interconnect: Add devm_of_icc_get() as exported API for users Akash Asthana
2020-03-31 11:09 ` [PATCH V3 2/8] soc: qcom: geni: Support for ICC voting Akash Asthana
2020-03-31 17:52 ` Matthias Kaehlcke
2020-04-02 13:46 ` Akash Asthana
2020-03-31 23:32 ` Bjorn Andersson
2020-04-01 16:26 ` Evan Green
2020-04-07 6:46 ` Akash Asthana
2020-04-07 9:58 ` Georgi Djakov
2020-04-08 11:13 ` Akash Asthana
2020-04-07 6:45 ` Akash Asthana
2020-04-07 22:07 ` Bjorn Andersson [this message]
2020-03-31 11:09 ` [PATCH V3 3/8] soc: qcom-geni-se: Add interconnect support to fix earlycon crash Akash Asthana
2020-03-31 18:24 ` Matthias Kaehlcke
2020-04-01 19:46 ` Matthias Kaehlcke
2020-04-07 6:52 ` Akash Asthana
2020-04-07 11:34 ` Akash Asthana
2020-04-07 17:26 ` Matthias Kaehlcke
2020-04-08 11:38 ` Akash Asthana
2020-04-08 17:09 ` Matthias Kaehlcke
2020-03-31 11:09 ` [PATCH V3 4/8] i2c: i2c-qcom-geni: Add interconnect support Akash Asthana
2020-03-31 18:49 ` Matthias Kaehlcke
2020-04-07 7:04 ` Akash Asthana
2020-03-31 11:09 ` [PATCH V3 5/8] spi: spi-geni-qcom: " Akash Asthana
2020-03-31 19:02 ` Matthias Kaehlcke
2020-04-07 7:11 ` Akash Asthana
2020-03-31 11:09 ` [PATCH V3 6/8] tty: serial: qcom_geni_serial: " Akash Asthana
2020-03-31 19:39 ` Matthias Kaehlcke
2020-04-07 9:19 ` Akash Asthana
2020-04-07 9:40 ` Akash Asthana
2020-03-31 11:09 ` [PATCH V3 7/8] spi: spi-qcom-qspi: " Akash Asthana
2020-03-31 11:23 ` Mark Brown
2020-04-07 9:54 ` Akash Asthana
2020-04-07 10:55 ` Mark Brown
2020-04-08 12:17 ` Akash Asthana
2020-04-09 13:17 ` Georgi Djakov
2020-04-09 13:20 ` Mark Brown
2020-04-15 10:34 ` Georgi Djakov
[not found] ` <eca0e6a7-effe-022c-e90e-c0672991251d@codeaurora.org>
2020-04-15 10:54 ` Georgi Djakov
2020-03-31 19:45 ` Matthias Kaehlcke
2020-03-31 11:09 ` [PATCH V3 8/8] arm64: dts: sc7180: Add interconnect for QUP and QSPI Akash Asthana
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200407220730.GK20625@builder.lan \
--to=bjorn.andersson@linaro.org \
--cc=agross@kernel.org \
--cc=akashast@codeaurora.org \
--cc=broonie@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dianders@chromium.org \
--cc=evgreen@chromium.org \
--cc=georgi.djakov@linaro.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
--cc=linux-spi@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=mgautam@codeaurora.org \
--cc=mka@chromium.org \
--cc=robh+dt@kernel.org \
--cc=swboyd@chromium.org \
--cc=wsa@the-dreams.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).