From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Shashank Maurya <shashank.maurya@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
venkata.valluru@oss.qualcomm.com,
Jessica Zhang <jesszhan0024@gmail.com>
Subject: Re: [PATCH v2 1/2] arm64: dts: qcom: monaco-evk: Add Raspberry Pi 7-inch DSI panel overlay
Date: Wed, 9 Sep 2026 16:51:01 +0200 [thread overview]
Message-ID: <7266e78b-6768-47f3-873b-920c4f7e5d80@oss.qualcomm.com> (raw)
In-Reply-To: <20260907-rpi_dts_overlay-v2-1-a4989322ce00@oss.qualcomm.com>
On 9/7/26 8:33 AM, Shashank Maurya wrote:
> Add a DT overlay for the Raspberry Pi 7" DSI touchscreen panel on
> Monaco EVK, using mdss_dsi0 with 2 data lanes and the panel MCU on
> I2C8.
>
> Signed-off-by: Shashank Maurya <shashank.maurya@oss.qualcomm.com>
> ---
[...]
> + reg_dsi_touch: regulator-touch {
> + compatible = "regulator-fixed";
> + regulator-name = "rpi-touch";
> + regulator-min-microvolt = <5500000>;
> + regulator-max-microvolt = <5500000>;
> + gpio = <&expander3 5 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + regulator-always-on;
> + };
Does this need to be always-on? There's clearly a consumer for it
Konrad
next prev parent reply other threads:[~2026-09-09 14:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 6:33 [PATCH v2 0/2] arm64: dts: qcom: Add RPi 7-inch DSI panel overlays for Monaco/Lemans EVK Shashank Maurya
2026-09-07 6:33 ` [PATCH v2 1/2] arm64: dts: qcom: monaco-evk: Add Raspberry Pi 7-inch DSI panel overlay Shashank Maurya
2026-09-09 14:50 ` Konrad Dybcio
2026-09-09 14:51 ` Konrad Dybcio [this message]
2026-09-07 6:33 ` [PATCH v2 2/2] arm64: dts: qcom: lemans-evk: " Shashank Maurya
2026-09-10 19:35 ` [PATCH v2 0/2] arm64: dts: qcom: Add RPi 7-inch DSI panel overlays for Monaco/Lemans EVK Bjorn Andersson
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