diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-14 11:23:56 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-03-27 10:10:25 +0800 |
| commit | a537c9618d0fe9f7954dad0a0827da85c5c25101 (patch) | |
| tree | 8722fdad2e28d526b2fe0b9405e7c40421c52630 /arch/arm64/boot/dts/freescale | |
| parent | 9c279d216fbc87727099baab644e8d4a810d9cc7 (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.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale')
| -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 dc0339b35a3c..1d0bad085ad4 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>; |