From: Marcel Ziswiler <marcel@ziswiler.com> To: linux-arm-kernel@lists.infradead.org Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>, Fabio Estevam <festevam@gmail.com>, Frank Rowand <frowand.list@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Rob Herring <robh+dt@kernel.org>, Russell King <linux@armlinux.org.uk>, Sascha Hauer <s.hauer@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 16/24] ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pins Date: Fri, 6 May 2022 17:28:01 +0200 [thread overview] Message-ID: <20220506152809.295409-17-marcel@ziswiler.com> (raw) In-Reply-To: <20220506152809.295409-1-marcel@ziswiler.com> From: Marcel Ziswiler <marcel.ziswiler@toradex.com> Add Colibri SSP aka SPI chip select (CS) aka slave select (SS) pins as either used on Arduino UNO compatible header X18 or Raspberry Pi compatible header X20. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> --- arch/arm/boot/dts/imx7-colibri-aster.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/imx7-colibri-aster.dtsi index a89c868ff3ed..117965705814 100644 --- a/arch/arm/boot/dts/imx7-colibri-aster.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-aster.dtsi @@ -7,6 +7,16 @@ &adc1 { status = "okay"; }; +/* Colibri SSP */ +&ecspi3 { + cs-gpios = < + &gpio4 11 GPIO_ACTIVE_LOW /* SODIMM 86 / regular SSPFRM as UNO_SPI_CS or */ + &gpio4 23 GPIO_ACTIVE_LOW /* SODIMM 65 / already muxed pinctrl_gpio2 as SPI_CE0_N */ + &gpio4 22 GPIO_ACTIVE_LOW /* SODIMM 85 / already muxed pinctrl_gpio2 as SPI_CE1_N */ + >; + status = "okay"; +}; + &fec1 { status = "okay"; }; -- 2.35.1
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From: Marcel Ziswiler <marcel@ziswiler.com> To: linux-arm-kernel@lists.infradead.org Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>, Fabio Estevam <festevam@gmail.com>, Frank Rowand <frowand.list@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Rob Herring <robh+dt@kernel.org>, Russell King <linux@armlinux.org.uk>, Sascha Hauer <s.hauer@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 16/24] ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pins Date: Fri, 6 May 2022 17:28:01 +0200 [thread overview] Message-ID: <20220506152809.295409-17-marcel@ziswiler.com> (raw) In-Reply-To: <20220506152809.295409-1-marcel@ziswiler.com> From: Marcel Ziswiler <marcel.ziswiler@toradex.com> Add Colibri SSP aka SPI chip select (CS) aka slave select (SS) pins as either used on Arduino UNO compatible header X18 or Raspberry Pi compatible header X20. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> --- arch/arm/boot/dts/imx7-colibri-aster.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/imx7-colibri-aster.dtsi index a89c868ff3ed..117965705814 100644 --- a/arch/arm/boot/dts/imx7-colibri-aster.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-aster.dtsi @@ -7,6 +7,16 @@ &adc1 { status = "okay"; }; +/* Colibri SSP */ +&ecspi3 { + cs-gpios = < + &gpio4 11 GPIO_ACTIVE_LOW /* SODIMM 86 / regular SSPFRM as UNO_SPI_CS or */ + &gpio4 23 GPIO_ACTIVE_LOW /* SODIMM 65 / already muxed pinctrl_gpio2 as SPI_CE0_N */ + &gpio4 22 GPIO_ACTIVE_LOW /* SODIMM 85 / already muxed pinctrl_gpio2 as SPI_CE1_N */ + >; + status = "okay"; +}; + &fec1 { status = "okay"; }; -- 2.35.1 _______________________________________________ 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:[~2022-05-06 15:30 UTC|newest] Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-06 15:27 [PATCH v1 00/24] ARM: dts: imx7-colibri: device tree improvements Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 01/24] ARM: dts: imx7-colibri: overhaul display/touch functionality Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 02/24] ARM: dts: imx7-colibri: add mdio phy node Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 03/24] ARM: dts: imx7-colibri: set lcdif clock source to video pll Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 04/24] ARM: dts: imx7-colibri: add usb dual-role switching using extcon Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 05/24] ARM: dts: imx7-colibri: improve licensing and compatible strings Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 06/24] ARM: dts: imx7-colibri: improve wake-up with gpio key Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 07/24] ARM: dts: imx7-colibri: move aliases, chosen, extcon and gpio-keys Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 08/24] ARM: dts: imx7-colibri: add ethernet aliases Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 09/24] ARM: dts: imx7-colibri: move regulators Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 10/24] ARM: dts: imx7-colibri: add delay for on-module phy supply Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 11/24] ARM: dts: imx7-colibri: clean-up usdhc1 and add sleep config Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 12/24] ARM: dts: imx7-colibri: move rtc node Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 13/24] ARM: dts: imx7d-colibri-emmc: add cpu1 supply Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:27 ` [PATCH v1 14/24] ARM: dts: imx7-colibri-eval-v3: correct can controller comment Marcel Ziswiler 2022-05-06 15:27 ` Marcel Ziswiler 2022-05-06 15:28 ` [PATCH v1 15/24] ARM: dts: imx7-colibri: disable adc2 Marcel Ziswiler 2022-05-06 15:28 ` Marcel Ziswiler 2022-05-06 15:28 ` Marcel Ziswiler [this message] 2022-05-06 15:28 ` [PATCH v1 16/24] ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pins Marcel Ziswiler 2022-05-06 15:28 ` [PATCH v1 17/24] ARM: dts: imx7-colibri: add clarifying comments Marcel Ziswiler 2022-05-06 15:28 ` Marcel Ziswiler 2022-05-06 15:28 ` [PATCH v1 18/24] ARM: dts: imx7-colibri: alphabetical re-order Marcel Ziswiler 2022-05-06 15:28 ` Marcel Ziswiler 2022-05-06 15:28 ` [PATCH v1 19/24] ARM: dts: imx7-colibri: clean-up device enabling/disabling Marcel Ziswiler 2022-05-06 15:28 ` Marcel Ziswiler 2022-05-06 15:46 ` [PATCH v1 00/24] ARM: dts: imx7-colibri: device tree improvements Marcel Ziswiler 2022-05-06 15:46 ` Marcel Ziswiler 2022-05-06 15:46 ` [PATCH v1 19/24] ARM: dts: imx7-colibri: clean-up device enabling/disabling Marcel Ziswiler 2022-05-06 15:46 ` Marcel Ziswiler 2022-05-06 15:47 ` [PATCH v1 20/24] ARM: dts: imx7-colibri: remove leading zero from reg address Marcel Ziswiler 2022-05-06 15:47 ` Marcel Ziswiler 2022-05-06 15:48 ` [PATCH v1 21/24] ARM: dts: imx7-colibri: set regulator-name properties Marcel Ziswiler 2022-05-06 15:48 ` Marcel Ziswiler 2022-05-06 15:48 ` [PATCH v1 22/24] ARM: dts: imx7-colibri: clean-up iomuxc pinctrl group naming Marcel Ziswiler 2022-05-06 15:48 ` Marcel Ziswiler 2022-05-06 15:56 ` [PATCH v1 23/24] dt-bindings: arm: fsl: add toradex,colibri-imx7s/d/d-emmc-iris/-v2 Marcel Ziswiler 2022-05-06 15:56 ` [PATCH v1 23/24] dt-bindings: arm: fsl: add toradex, colibri-imx7s/d/d-emmc-iris/-v2 Marcel Ziswiler 2022-05-09 11:03 ` [PATCH v1 23/24] dt-bindings: arm: fsl: add toradex,colibri-imx7s/d/d-emmc-iris/-v2 Krzysztof Kozlowski 2022-05-09 11:03 ` Krzysztof Kozlowski 2022-05-06 15:58 ` [PATCH v1 24/24] ARM: dts: imx7-colibri: add support for Toradex Iris carrier boards Marcel Ziswiler 2022-05-06 15:58 ` Marcel Ziswiler 2022-05-06 21:32 ` Marcel Ziswiler 2022-05-06 21:32 ` Marcel Ziswiler
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