diff options
| author | Clark Wang <xiaoning.wang@nxp.com> | 2019-11-12 14:59:59 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:09:44 +0800 |
| commit | 2f6b19528e7a206d99b131b7fbfb0f0b9cbac27d (patch) | |
| tree | a66d3978078ce40e0c690204b63ef843c81114d1 /arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts | |
| parent | eb0faf129676e72137a44b92bb17d45e1bf31ee1 (diff) | |
MLK-22921-4 ARM64: dts: imx8qxp/qm: add lpspi dts files
Add lpspi mater and slave dts files for imx8qxp/qm platforms.
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts b/arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts new file mode 100644 index 000000000000..ef997e2f9361 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qxp-lpddr4-val-lpspi-slave.dts @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2017~2019 NXP + */ + +#include "imx8qxp-lpddr4-val-lpspi.dts" + +/delete-node/&spidev0; + +&pinctrl_lpspi2 { + fsl,pins = < + IMX8QXP_SPI2_SCK_ADMA_SPI2_SCK 0x600004c + IMX8QXP_SPI2_SDO_ADMA_SPI2_SDO 0x600004c + IMX8QXP_SPI2_SDI_ADMA_SPI2_SDI 0x600004c + IMX8QXP_SPI2_CS0_ADMA_SPI2_CS0 0x600004c + >; +}; + +&lpspi2 { + #address-cells = <0>; + pinctrl-0 = <&pinctrl_lpspi2>; + /delete-property/ cs-gpios; + spi-slave; +}; |