diff options
| -rw-r--r-- | overlays/Makefile | 2 | ||||
| -rw-r--r-- | overlays/apalis-imx6_spi1_spidev_overlay.dts | 27 | ||||
| -rw-r--r-- | overlays/apalis-imx6_spi2_spidev_overlay.dts | 27 |
3 files changed, 56 insertions, 0 deletions
diff --git a/overlays/Makefile b/overlays/Makefile index ccf7e6a..c4da0f9 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -26,6 +26,8 @@ dtb-y += apalis-imx6_lvds_overlay.dtbo dtb-y += apalis-imx6_ov5640-v11a_overlay.dtbo dtb-y += apalis-imx6_ov5640_overlay.dtbo dtb-y += apalis-imx6_parallel-rgb_overlay.dtbo +dtb-y += apalis-imx6_spi1_spidev_overlay.dtbo +dtb-y += apalis-imx6_spi2_spidev_overlay.dtbo dtb-y += apalis-imx6_stmpe-ts_overlay.dtbo dtb-y += apalis-imx6_vga_overlay.dtbo dtb-y += colibri-imx6_atmel-mxt-adapter_overlay.dtbo diff --git a/overlays/apalis-imx6_spi1_spidev_overlay.dts b/overlays/apalis-imx6_spi1_spidev_overlay.dts new file mode 100644 index 0000000..a8884ea --- /dev/null +++ b/overlays/apalis-imx6_spi1_spidev_overlay.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +// Apalis imx6q spidev + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,apalis_imx6q"; +}; + +/* Apalis SPI1 */ +&ecspi1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + spidev@0 { + /* Use compatible "rohm,dh2228fv" to bind spidev driver */ + compatible = "rohm,dh2228fv"; + reg = <0>; + spi-max-frequency = <10000000>; + }; +}; diff --git a/overlays/apalis-imx6_spi2_spidev_overlay.dts b/overlays/apalis-imx6_spi2_spidev_overlay.dts new file mode 100644 index 0000000..b2283fa --- /dev/null +++ b/overlays/apalis-imx6_spi2_spidev_overlay.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +// Apalis imx6q spidev + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,apalis_imx6q"; +}; + +/* Apalis SPI2 */ +&ecspi2 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + spidev@0 { + /* Use compatible "rohm,dh2228fv" to bind spidev driver */ + compatible = "rohm,dh2228fv"; + reg = <0>; + spi-max-frequency = <10000000>; + }; +}; |