diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-01 12:52:44 +0100 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-14 14:10:31 +0100 |
| commit | 1344f97e0ca5ae25783c9bebfcce432178b6a893 (patch) | |
| tree | be4e4c22e1db5d9a23f4771a658d129a8a525791 | |
| parent | 20be5873ba4d0a9ef216c69e67501d3d7a55e972 (diff) | |
arm64: dts: colibri-imx8x: Add SPI
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.
Upstream-Status: Submitted [https://lore.kernel.org/linux-devicetree/20230314102410.424773-11-dev@pschenker.ch/T/#u]
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | 7 |
2 files changed, 12 insertions, 0 deletions
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 5703130ba17a..9cce1ca97110 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi @@ -36,6 +36,11 @@ }; }; +/* 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 cd7de71c6d73..a2364845e976 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -91,6 +91,13 @@ }; }; +/* Colibri SPI */ +&lpspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpspi2>; + cs-gpios = <&lsio_gpio1 0 GPIO_ACTIVE_LOW>; +}; + /* On-module eMMC */ &usdhc1 { bus-width = <8>; |