From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Lee Jones <lee.jones@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Andy Gross <andy.gross@linaro.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/2] ARM: dts: apq8064: add support to pm8821
Date: Tue, 8 Nov 2016 11:13:43 -0800 [thread overview]
Message-ID: <20161108191343.GP25787@tuxbot> (raw)
In-Reply-To: <1478622577-20699-2-git-send-email-srinivas.kandagatla@linaro.org>
On Tue 08 Nov 08:29 PST 2016, Srinivas Kandagatla wrote:
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
> ---
> arch/arm/boot/dts/qcom-apq8064.dtsi | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
> index 1dbe697..fde006c 100644
> --- a/arch/arm/boot/dts/qcom-apq8064.dtsi
> +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
> @@ -627,6 +627,34 @@
> clock-names = "core";
> };
>
> + qcom,ssbi@c00000 {
No "qcom," in the node name.
> + compatible = "qcom,ssbi";
> + reg = <0x00c00000 0x1000>;
> + qcom,controller-type = "pmic-arbiter";
> +
> + pmicintc2: pmic@1 {
I think we should follow Linus' lead and label this "pm8821".
> + compatible = "qcom,pm8821";
> + interrupt-parent = <&tlmm_pinmux>;
> + interrupts = <76 8>;
Please spell out IRQ_TYPE_LEVEL_LOW.
And interrupts-extended = <&tlmm_pinmux 76 IRQ_TYPE_LEVEL_LOW> combines
the two lines nicely.
> + #interrupt-cells = <2>;
> + interrupt-controller;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + pm8821_mpps: mpps@50 {
> +
Extra newline.
> + compatible = "qcom,pm8821-mpp", "qcom,ssbi-mpp";
> + reg = <0x50>;
> +
> + interrupts = <24 1>, <25 1>, <26 1>,
> + <27 1>;
I think these should be IRQ_TYPE_NONE per the discussion on how to share
interrupts between the gpio/mpp driver and other clients.
On the other hand, per the pm8821 driver we only support LEVEL_LOW
(high?).
> +
> + gpio-controller;
> + #gpio-cells = <2>;
> + };
> + };
> + };
> +
Regards,
Bjorn
next prev parent reply other threads:[~2016-11-08 19:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-08 16:29 [PATCH 1/2] mfd: pm8921: add support to pm8821 Srinivas Kandagatla
2016-11-08 16:29 ` [PATCH 2/2] ARM: dts: apq8064: " Srinivas Kandagatla
2016-11-08 19:13 ` Bjorn Andersson [this message]
2016-11-14 17:32 ` Srinivas Kandagatla
2016-11-08 19:07 ` [PATCH 1/2] mfd: pm8921: " Bjorn Andersson
2016-11-14 17:33 ` Srinivas Kandagatla
2016-11-14 17:53 ` Bjorn Andersson
2016-11-10 7:41 ` kbuild test robot
2016-11-14 17:18 ` Rob Herring
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=20161108191343.GP25787@tuxbot \
--to=bjorn.andersson@linaro.org \
--cc=andy.gross@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=lee.jones@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-soc@vger.kernel.org \
--cc=robh+dt@kernel.org \
--cc=srinivas.kandagatla@linaro.org \
/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).