threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
28 lines
831 B
Plaintext
28 lines
831 B
Plaintext
* AT86RF230 IEEE 802.15.4 *
|
|
|
|
Required properties:
|
|
- compatible: should be "atmel,at86rf230", "atmel,at86rf231",
|
|
"atmel,at86rf233" or "atmel,at86rf212"
|
|
- spi-max-frequency: maximal bus speed, should be set to 7500000 depends
|
|
sync or async operation mode
|
|
- reg: the chipselect index
|
|
- interrupts: the interrupt generated by the device. Non high-level
|
|
can occur deadlocks while handling isr.
|
|
|
|
Optional properties:
|
|
- reset-gpio: GPIO spec for the rstn pin
|
|
- sleep-gpio: GPIO spec for the slp_tr pin
|
|
- xtal-trim: u8 value for fine tuning the internal capacitance
|
|
arrays of xtal pins: 0 = +0 pF, 0xf = +4.5 pF
|
|
|
|
Example:
|
|
|
|
at86rf231@0 {
|
|
compatible = "atmel,at86rf231";
|
|
spi-max-frequency = <7500000>;
|
|
reg = <0>;
|
|
interrupts = <19 4>;
|
|
interrupt-parent = <&gpio3>;
|
|
xtal-trim = /bits/ 8 <0x06>;
|
|
};
|