diff options
| author | Aishwarya Kothari <aishwarya.kothari@toradex.com> | 2022-08-19 11:10:26 +0200 |
|---|---|---|
| committer | Aishwarya Kothari <aishwarya.kothari@toradex.com> | 2022-08-19 14:59:38 +0200 |
| commit | dc60a3865425562e1e0ca3016f5a49c6bc8de33b (patch) | |
| tree | 7cd6a488f0f47842ad3484da2d014b4f156763cd | |
| parent | d1fb2e68a9d036e175fbe06aa3c86782b74928d0 (diff) | |
verdin-imx8mp: add spidev overlay
This overlay enables spidev by default.
Related-to: ELB-4652
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
| -rw-r--r-- | overlays/Makefile | 1 | ||||
| -rw-r--r-- | overlays/verdin-imx8mp_spidev_overlay.dts | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/overlays/Makefile b/overlays/Makefile index 24de7bf..8c6a1ea 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -63,6 +63,7 @@ dtb-y += verdin-imx8mp_native-hdmi_overlay.dtbo dtb-y += verdin-imx8mp_ov5640_overlay.dtbo dtb-y += verdin-imx8mp_sn65dsi84-lt170410_overlay.dtbo dtb-y += verdin-imx8mp_sn65dsi84_overlay.dtbo +dtb-y += verdin-imx8mp_spidev_overlay.dtbo targets += $(dtb-y) always := $(dtb-y) diff --git a/overlays/verdin-imx8mp_spidev_overlay.dts b/overlays/verdin-imx8mp_spidev_overlay.dts new file mode 100644 index 0000000..461f637 --- /dev/null +++ b/overlays/verdin-imx8mp_spidev_overlay.dts @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +// Verdin imx8mp spidev + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,verdin-imx8mp"; +}; + +/* Verdin SPI_1 */ +&ecspi1 { + status = "okay"; + + spidev@0 { + compatible = "rohm,dh2228fv"; + reg = <0>; + spi-max-frequency = <10000000>; + status = "okay"; + }; +}; |