From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Cc: linux-arm-msm@vger.kernel.org,
Linus Walleij <linus.walleij@linaro.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Vinod Koul <vkoul@kernel.org>,
Rob Herring <robh+dt@kernel.org>, Andy Gross <agross@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, bhupesh.linux@gmail.com
Subject: Re: [PATCH 6/8] arm64: dts: qcom: pmm8155au_1: Add base dts file
Date: Thu, 10 Jun 2021 22:12:23 -0500 [thread overview]
Message-ID: <YMLUl6G7TXOFi3A6@builder.lan> (raw)
In-Reply-To: <20210607113840.15435-7-bhupesh.sharma@linaro.org>
On Mon 07 Jun 06:38 CDT 2021, Bhupesh Sharma wrote:
> Add base DTS file for pmm8155au_1 along with GPIOs, power-on, rtc and vadc
> nodes.
>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Liam Girdwood <lgirdwood@gmail.com>
> Cc: Mark Brown <broonie@kernel.org>
> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> Cc: Vinod Koul <vkoul@kernel.org>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Andy Gross <agross@kernel.org>
> Cc: devicetree@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
> Cc: linux-gpio@vger.kernel.org
> Cc: bhupesh.linux@gmail.com
> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi | 134 ++++++++++++++++++++++
> 1 file changed, 134 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi
>
> diff --git a/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi b/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi
As we describe our PMICs by including their definition to the top level
of the .dts I don't see any alternative to duplicating this as _1 and
_2. So let's go with this structure.
[..]
> +
> +&spmi_bus {
> + pmm8155au_1_0: pmic@0 {
I don't think you need to give this a label.
> + compatible = "qcom,pmm8155au-1", "qcom,spmi-pmic";
This is a "qcom,pmm8155au", "qcom,spmi-pmic", the labels are used to
differentiate the two instances.
> + reg = <0x0 SPMI_USID>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
[..]
> +
> + pmm8155au_1_gpios: gpio@c000 {
> + compatible = "qcom,pmm8155au-1-gpio";
"qcom,pmm8155au-gpio"
> + reg = <0xc000>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + };
> + };
> +
> + pmic@1 {
> + compatible = "qcom,pmm8155au-1", "qcom,spmi-pmic";
"qcom,pmm8155au"
Thanks,
Bjorn
> + reg = <0x1 SPMI_USID>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +};
> --
> 2.31.1
>
next prev parent reply other threads:[~2021-06-11 3:13 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-07 11:38 [PATCH 0/8] arm64: dts: qcom: Add SA8155p-adp board DTS Bhupesh Sharma
2021-06-07 11:38 ` [PATCH 1/8] dt-bindings: qcom: rpmh-regulator: Add compatible for SA8155p-adp board pmics Bhupesh Sharma
2021-06-11 2:48 ` Bjorn Andersson
2021-06-14 8:05 ` Bhupesh Sharma
2021-06-14 16:28 ` Bjorn Andersson
2021-06-15 4:43 ` Bhupesh Sharma
2021-06-07 11:38 ` [PATCH 2/8] dt-bindings: pinctrl: qcom,pmic-gpio: Add compatible for SA8155p-adp Bhupesh Sharma
2021-06-11 2:51 ` Bjorn Andersson
2021-06-14 8:13 ` Bhupesh Sharma
2021-06-14 16:09 ` Bjorn Andersson
2021-06-07 11:38 ` [PATCH 3/8] dt-bindings: arm: qcom: Add compatible for SA8155p-adp board Bhupesh Sharma
2021-06-11 2:59 ` Bjorn Andersson
2021-06-14 8:14 ` Bhupesh Sharma
2021-06-07 11:38 ` [PATCH 4/8] regulator: qcom-rpmh: Add new regulator types found on SA8155p adp board Bhupesh Sharma
2021-06-07 12:09 ` Andy Shevchenko
2021-06-07 12:30 ` Bhupesh Sharma
2021-06-14 16:17 ` Bjorn Andersson
2021-06-15 4:47 ` Bhupesh Sharma
2021-06-07 11:38 ` [PATCH 5/8] pinctrl: qcom/pinctrl-spmi-gpio: Add compatibles for pmic-gpios on SA8155p-adp Bhupesh Sharma
2021-06-11 3:00 ` Bjorn Andersson
2021-06-14 8:30 ` Bhupesh Sharma
2021-06-14 16:12 ` Bjorn Andersson
2021-06-07 11:38 ` [PATCH 6/8] arm64: dts: qcom: pmm8155au_1: Add base dts file Bhupesh Sharma
2021-06-11 3:12 ` Bjorn Andersson [this message]
2021-06-07 11:38 ` [PATCH 7/8] arm64: dts: qcom: pmm8155au_2: " Bhupesh Sharma
2021-06-11 3:13 ` Bjorn Andersson
2021-06-07 11:38 ` [PATCH 8/8] arm64: dts: qcom: sa8155p-adp: " Bhupesh Sharma
2021-06-07 15:22 ` Vinod Koul
2021-06-07 21:22 ` Bhupesh Sharma
2021-06-11 2:25 ` Bjorn Andersson
2021-06-14 8:19 ` Bhupesh Sharma
2021-06-15 4:41 ` Bhupesh Sharma
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