Messages in this thread Patch in this message | | | From | Philippe Schenker <> | Subject | [PATCH v1 12/25] arm64: dts: colibri-imx8x: Add SPI | Date | Wed, 8 Mar 2023 13:52:46 +0100 |
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From: Philippe Schenker <philippe.schenker@toradex.com>
Add Colibri SPI to the board. lpspi2 is being exposed on the SoM edge. Add settings to the module-level but finally enable it on the eval-board dtsi.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> ---
arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi | 5 +++++ arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | 7 +++++++ 2 files changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi index 870375301243..77222d76bd95 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi @@ -41,6 +41,11 @@ rtc_i2c: rtc@68 { }; }; +/* Colibri SPI */ +&lpspi2 { + status = "okay"; +}; + /* Colibri UART_B */ &lpuart0 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 31c771c1b788..cfa2c569e01c 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -91,6 +91,13 @@ &lpuart3 { pinctrl-0 = <&pinctrl_lpuart3>, <&pinctrl_lpuart3_ctrl>; }; +/* Colibri SPI */ +&lpspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpspi2>; + cs-gpios = <&lsio_gpio1 0 GPIO_ACTIVE_LOW>; +}; + /* On-module eMMC */ &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; -- 2.39.2
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