LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Robert Foss <robert.foss@linaro.org>
Cc: agross@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
	catalin.marinas@arm.com, will@kernel.org, shawnguo@kernel.org,
	olof@lixom.net, Anson.Huang@nxp.com, maxime@cerno.tech,
	leonard.crestez@nxp.com, dinguyen@kernel.org,
	marcin.juszkiewicz@linaro.org, linux-arm-msm@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Loic Poulain <loic.poulain@linaro.org>
Subject: Re: [v1 1/6] arm64: dts: msm8916: Add i2c-qcom-cci node
Date: Wed, 11 Mar 2020 21:50:12 -0700	[thread overview]
Message-ID: <20200312045012.GT264362@yoga> (raw)
In-Reply-To: <20200311123501.18202-2-robert.foss@linaro.org>

On Wed 11 Mar 05:34 PDT 2020, Robert Foss wrote:

> From: Loic Poulain <loic.poulain@linaro.org>
> 
> The msm8916 CCI controller provides one CCI/I2C bus.
> 
> Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
> Signed-off-by: Robert Foss <robert.foss@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/msm8916.dtsi | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index 9f31064f2374..afe1d73e5cd3 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -1503,6 +1503,33 @@
>  			};
>  		};
>  
> +		cci@1b0c000 {

This deserves a label, so that it's possible to reference it and alter
the status in the board dts.

> +			compatible = "qcom,msm8916-cci";
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <0x1b0c000 0x1000>;

Please sort nodes my address (and then by name).

Apart from these two nits, this looks good.

Regards,
Bjorn

> +			interrupts = <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
> +			clocks = <&gcc GCC_CAMSS_TOP_AHB_CLK>,
> +				<&gcc GCC_CAMSS_CCI_AHB_CLK>,
> +				<&gcc GCC_CAMSS_CCI_CLK>,
> +				<&gcc GCC_CAMSS_AHB_CLK>;
> +			clock-names = "camss_top_ahb", "cci_ahb",
> +				      "cci", "camss_ahb";
> +			assigned-clocks = <&gcc GCC_CAMSS_CCI_AHB_CLK>,
> +					  <&gcc GCC_CAMSS_CCI_CLK>;
> +			assigned-clock-rates = <80000000>, <19200000>;
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&cci0_default>;
> +			status = "disabled";
> +
> +			cci0: i2c-bus@0 {
> +				reg = <0>;
> +				clock-frequency = <400000>;
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +			};
> +		};
> +
>  		camss: camss@1b00000 {
>  			compatible = "qcom,msm8916-camss";
>  			reg = <0x1b0ac00 0x200>,
> -- 
> 2.20.1
> 

  reply	other threads:[~2020-03-12  4:50 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-11 12:34 [v1 0/6] Qualcomm CCI & Camera for db410c & db845c Robert Foss
2020-03-11 12:34 ` [v1 1/6] arm64: dts: msm8916: Add i2c-qcom-cci node Robert Foss
2020-03-12  4:50   ` Bjorn Andersson [this message]
2020-03-11 12:34 ` [v1 2/6] arm64: dts: apq8016-sbc: Add CCI/Sensor nodes Robert Foss
2020-03-12  5:03   ` Bjorn Andersson
2020-03-11 12:34 ` [v1 3/6] arm64: dts: sdm845: Add i2c-qcom-cci node Robert Foss
2020-03-12  5:12   ` Bjorn Andersson
2020-03-11 12:34 ` [v1 4/6] arm64: dts: sdm845-db845c: Add pm_8998 gpio names Robert Foss
2020-03-12  5:13   ` Bjorn Andersson
2020-03-11 12:35 ` [v1 5/6] arm64: dts: sdm845-db845c: Add ov8856 & ov7251 camera nodes Robert Foss
2020-03-12  5:34   ` Bjorn Andersson
2020-03-11 12:35 ` [v1 6/6] arm64: defconfig: Enable QCOM CAMCC, CAMSS and CCI drivers Robert Foss
2020-03-12  5:35   ` Bjorn Andersson
2020-03-17 13:54     ` Robert Foss

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=20200312045012.GT264362@yoga \
    --to=bjorn.andersson@linaro.org \
    --cc=Anson.Huang@nxp.com \
    --cc=agross@kernel.org \
    --cc=catalin.marinas@arm.com \
    --cc=devicetree@vger.kernel.org \
    --cc=dinguyen@kernel.org \
    --cc=leonard.crestez@nxp.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=loic.poulain@linaro.org \
    --cc=marcin.juszkiewicz@linaro.org \
    --cc=mark.rutland@arm.com \
    --cc=maxime@cerno.tech \
    --cc=olof@lixom.net \
    --cc=robert.foss@linaro.org \
    --cc=robh+dt@kernel.org \
    --cc=shawnguo@kernel.org \
    --cc=will@kernel.org \
    --subject='Re: [v1 1/6] arm64: dts: msm8916: Add i2c-qcom-cci node' \
    /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

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).