diff options
| -rw-r--r-- | overlays/Makefile | 2 | ||||
| -rw-r--r-- | overlays/aquila-am69_spi1_spidev_overlay.dts | 27 | ||||
| -rw-r--r-- | overlays/aquila-am69_spi2_spidev_overlay.dts | 27 |
3 files changed, 56 insertions, 0 deletions
diff --git a/overlays/Makefile b/overlays/Makefile index fe1d832..85ce95a 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -21,6 +21,8 @@ PWD := $(shell pwd) dtb-y += aquila-am69_dsi-to-hdmi_overlay.dtbo dtb-y += aquila-am69_dsi-to-lvds_panel-cap-touch-10inch-lvds_overlay.dtbo +dtb-y += aquila-am69_spi1_spidev_overlay.dtbo +dtb-y += aquila-am69_spi2_spidev_overlay.dtbo dtb-y += verdin-am62_dsi-to-hdmi_overlay.dtbo dtb-y += verdin-am62_dsi-to-lvds_panel-cap-touch-10inch-lvds_overlay.dtbo dtb-y += verdin-am62_hmp_overlay.dtbo diff --git a/overlays/aquila-am69_spi1_spidev_overlay.dts b/overlays/aquila-am69_spi1_spidev_overlay.dts new file mode 100644 index 0000000..b614783 --- /dev/null +++ b/overlays/aquila-am69_spi1_spidev_overlay.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2024 Toradex + */ + +// Aquila AM69 SPI_1 spidev + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,aquila-am69"; +}; + +/* Aquila SPI_1 */ +&main_spi2 { + #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/aquila-am69_spi2_spidev_overlay.dts b/overlays/aquila-am69_spi2_spidev_overlay.dts new file mode 100644 index 0000000..b2c2973 --- /dev/null +++ b/overlays/aquila-am69_spi2_spidev_overlay.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2024 Toradex + */ + +// Aquila AM69 SPI_2 spidev + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,aquila-am69"; +}; + +/* Aquila SPI_2 */ +&main_spi0 { + #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>; + }; +}; |