From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> To: linux-mediatek@lists.infradead.org Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, wenst@chromium.org, hsinyi@chromium.org, nfraprado@collabora.com, macpaul.lin@mediatek.com, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: [PATCH 03/15] arm64: dts: mediatek: radxa-nio-12l: Enable I2C 2/4/6 busses Date: Fri, 12 Jan 2024 10:46:20 +0100 [thread overview] Message-ID: <20240112094632.66310-4-angelogioacchino.delregno@collabora.com> (raw) In-Reply-To: <20240112094632.66310-1-angelogioacchino.delregno@collabora.com> Properly configure and enable the three i2c controllers that have devices attached and/or have pins exposed on the board connectors. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- .../dts/mediatek/mt8395-radxa-nio-12l.dts | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts index 2c4d6805b668..79358e1a3e60 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts @@ -85,7 +85,61 @@ apu_mem: memory@62000000 { }; }; +&i2c2 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* iTE IT5205FN Type-C 3:2 Alt. mode passive MUX at 0x48 */ +}; + +&i2c4 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c4_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* I2C4 exposed at 39-pins MIPI-LCD connector */ +}; + +&i2c6 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c6_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* MT6360 PMIC at 0x34 */ +}; + &pio { + i2c2_pins: i2c2-pins { + pins-bus { + pinmux = <PINMUX_GPIO12__FUNC_SDA2>, + <PINMUX_GPIO13__FUNC_SCL2>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + drive-strength = <6>; + drive-strength-microamp = <1000>; + }; + }; + + i2c4_pins: i2c4-pins { + pins-bus { + pinmux = <PINMUX_GPIO16__FUNC_SDA4>, + <PINMUX_GPIO17__FUNC_SCL4>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + drive-strength-microamp = <1000>; + }; + }; + + i2c6_pins: i2c6-pins { + pins { + pinmux = <PINMUX_GPIO25__FUNC_SDA6>, + <PINMUX_GPIO26__FUNC_SCL6>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + }; + }; + uart0_pins: uart0-pins { pins-bus { pinmux = <PINMUX_GPIO98__FUNC_UTXD0>, -- 2.43.0
WARNING: multiple messages have this Message-ID (diff)
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> To: linux-mediatek@lists.infradead.org Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, wenst@chromium.org, hsinyi@chromium.org, nfraprado@collabora.com, macpaul.lin@mediatek.com, sean.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: [PATCH 03/15] arm64: dts: mediatek: radxa-nio-12l: Enable I2C 2/4/6 busses Date: Fri, 12 Jan 2024 10:46:20 +0100 [thread overview] Message-ID: <20240112094632.66310-4-angelogioacchino.delregno@collabora.com> (raw) In-Reply-To: <20240112094632.66310-1-angelogioacchino.delregno@collabora.com> Properly configure and enable the three i2c controllers that have devices attached and/or have pins exposed on the board connectors. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- .../dts/mediatek/mt8395-radxa-nio-12l.dts | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts index 2c4d6805b668..79358e1a3e60 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts @@ -85,7 +85,61 @@ apu_mem: memory@62000000 { }; }; +&i2c2 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* iTE IT5205FN Type-C 3:2 Alt. mode passive MUX at 0x48 */ +}; + +&i2c4 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c4_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* I2C4 exposed at 39-pins MIPI-LCD connector */ +}; + +&i2c6 { + clock-frequency = <400000>; + pinctrl-0 = <&i2c6_pins>; + pinctrl-names = "default"; + status = "okay"; + + /* MT6360 PMIC at 0x34 */ +}; + &pio { + i2c2_pins: i2c2-pins { + pins-bus { + pinmux = <PINMUX_GPIO12__FUNC_SDA2>, + <PINMUX_GPIO13__FUNC_SCL2>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + drive-strength = <6>; + drive-strength-microamp = <1000>; + }; + }; + + i2c4_pins: i2c4-pins { + pins-bus { + pinmux = <PINMUX_GPIO16__FUNC_SDA4>, + <PINMUX_GPIO17__FUNC_SCL4>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + drive-strength-microamp = <1000>; + }; + }; + + i2c6_pins: i2c6-pins { + pins { + pinmux = <PINMUX_GPIO25__FUNC_SDA6>, + <PINMUX_GPIO26__FUNC_SCL6>; + bias-pull-up = <MTK_PULL_SET_RSEL_111>; + }; + }; + uart0_pins: uart0-pins { pins-bus { pinmux = <PINMUX_GPIO98__FUNC_UTXD0>, -- 2.43.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2024-01-12 9:46 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-01-12 9:46 [PATCH 00/15] MediaTek: Introduce MT8395 Radxa NIO 12L devicetree AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 01/15] dt-bindings: arm64: mediatek: Add MT8395 Radxa NIO 12L board compatible AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 17:06 ` Conor Dooley 2024-01-12 17:06 ` Conor Dooley 2024-01-12 9:46 ` [PATCH 02/15] arm64: dts: mediatek: Introduce the MT8395 Radxa NIO 12L board AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno [this message] 2024-01-12 9:46 ` [PATCH 03/15] arm64: dts: mediatek: radxa-nio-12l: Enable I2C 2/4/6 busses AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 04/15] arm64: dts: mediatek: radxa-nio-12l: Add external MT6360 PMIC on I2C6 AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-16 8:16 ` Krzysztof Kozlowski 2024-01-16 8:16 ` Krzysztof Kozlowski 2024-01-22 7:28 ` Matthias Brugger 2024-01-22 7:28 ` Matthias Brugger 2024-01-12 9:46 ` [PATCH 05/15] arm64: dts: mediatek: radxa-nio-12l: Configure board regulators AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 06/15] arm64: dts: mediatek: radxa-nio-12l: Add Ethernet controller and Xceiver AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 07/15] arm64: dts: mediatek: radxa-nio-12l: Add MT6360 battery charger AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-16 8:17 ` Krzysztof Kozlowski 2024-01-16 8:17 ` Krzysztof Kozlowski 2024-01-12 9:46 ` [PATCH 08/15] arm64: dts: mediatek: radxa-nio-12l: Add support for eMMC and MicroSD AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 09/15] arm64: dts: mediatek: radxa-nio-12l: Enable System Companion Processor AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-16 8:18 ` Krzysztof Kozlowski 2024-01-16 8:18 ` Krzysztof Kozlowski 2024-01-16 8:41 ` AngeloGioacchino Del Regno 2024-01-16 8:41 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 10/15] arm64: dts: mediatek: radxa-nio-12l: Enable PCI-Express 0 for USB HUB AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 11/15] arm64: dts: mediatek: radxa-nio-12l: Enable the USB XHCI controllers AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 12/15] arm64: dts: mediatek: radxa-nio-12l: Enable PCI-Express 1 for WiFi AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 13/15] arm64: dts: mediatek: radxa-nio-12l: Enable SPI1/2 for 40pin header AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 14/15] arm64: dts: mediatek: radxa-nio-12l: Enable UART1 " AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno 2024-01-12 9:46 ` [PATCH 15/15] arm64: dts: mediatek: radxa-nio-12l: Enable Panfrost for Mali GPU AngeloGioacchino Del Regno 2024-01-12 9:46 ` AngeloGioacchino Del Regno
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