From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: robh+dt@kernel.org
Cc: krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, hsinyi@chromium.org,
nfraprado@collabora.com, allen-kh.cheng@mediatek.com,
gtk3@inbox.ru, luca@z3ntu.xyz, sam.shih@mediatek.com,
sean.wang@mediatek.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, wenst@chromium.org
Subject: [PATCH 09/11] arm64: dts: mediatek: cherry: Enable MT6360 sub-pmic on I2C7
Date: Thu, 30 Jun 2022 17:33:14 +0200 [thread overview]
Message-ID: <20220630153316.308767-10-angelogioacchino.delregno@collabora.com> (raw)
In-Reply-To: <20220630153316.308767-1-angelogioacchino.delregno@collabora.com>
All devices of the Cherry platform have a MT6360 sub-pmic,
providing two LDOs. Add the required node to enable the PMIC
but without regulators yet, as these will be added in a
later commit.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
.../boot/dts/mediatek/mt8195-cherry.dtsi | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 379d0e5c4055..1668aa1be373 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -161,6 +161,18 @@ &i2c7 {
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&i2c7_pin>;
+
+ pmic@34 {
+ #interrupt-cells = <2>;
+ compatible = "mediatek,mt6360";
+ reg = <0x34>;
+ interrupt-controller;
+ interrupts-extended = <&pio 130 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-names = "IRQB";
+ pinctrl-names = "default";
+ pinctrl-0 = <&subpmic_default>;
+ wakeup-source;
+ };
};
&mmc0 {
@@ -558,6 +570,14 @@ pins-miso {
bias-pull-down;
};
};
+
+ subpmic_default: subpmic-default-pins {
+ subpmic_pin_irq: pins-subpmic-int-n {
+ pinmux = <PINMUX_GPIO130__FUNC_GPIO130>;
+ input-enable;
+ bias-pull-up;
+ };
+ };
};
&pmic {
--
2.35.1
next prev parent reply other threads:[~2022-06-30 15:33 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-30 15:33 [PATCH 00/11] MT8195 Chromebooks devicetrees - Google Tomato AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 01/11] dt-bindings: arm: mediatek: Add MT8195 Cherry Tomato Chromebooks AngeloGioacchino Del Regno
2022-06-30 18:26 ` Krzysztof Kozlowski
2022-07-01 15:31 ` Nícolas F. R. A. Prado
2022-07-04 8:51 ` AngeloGioacchino Del Regno
2022-07-01 22:04 ` Nícolas F. R. A. Prado
2022-07-04 8:56 ` AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 02/11] arm64: dts: mediatek: Introduce MT8195 Cherry platform's Tomato AngeloGioacchino Del Regno
2022-07-01 22:11 ` Nícolas F. R. A. Prado
2022-07-04 4:17 ` Chen-Yu Tsai
2022-07-04 8:59 ` AngeloGioacchino Del Regno
2022-07-04 9:05 ` Chen-Yu Tsai
2022-07-04 9:06 ` AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 03/11] arm64: dts: mediatek: cherry: Assign interrupt line to MT6359 PMIC AngeloGioacchino Del Regno
2022-07-01 22:20 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 04/11] arm64: dts: mediatek: cherry: Add platform regulators layout and config AngeloGioacchino Del Regno
2022-07-01 22:26 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 05/11] arm64: dts: mediatek: cherry: Add support for internal eMMC storage AngeloGioacchino Del Regno
2022-07-01 22:36 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 06/11] arm64: dts: mediatek: cherry: Document gpios and add default pin config AngeloGioacchino Del Regno
2022-07-01 22:39 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 07/11] arm64: dts: mediatek: cherry: Enable I2C and SPI controllers AngeloGioacchino Del Regno
2022-07-01 22:42 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 08/11] arm64: dts: mediatek: cherry: Enable T-PHYs and USB XHCI controllers AngeloGioacchino Del Regno
2022-07-01 22:43 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` AngeloGioacchino Del Regno [this message]
2022-07-01 22:45 ` [PATCH 09/11] arm64: dts: mediatek: cherry: Enable MT6360 sub-pmic on I2C7 Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 10/11] arm64: dts: mediatek: cherry: Enable support for the SPI NOR flash AngeloGioacchino Del Regno
2022-07-01 22:47 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 11/11] arm64: dts: mediatek: cherry: Add I2C-HID touchscreen on I2C4 AngeloGioacchino Del Regno
2022-07-01 22:49 ` Nícolas F. R. A. Prado
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