diff options
Diffstat (limited to 'drivers/staging/pi433/Documentation')
| -rw-r--r-- | drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts | 32 | ||||
| -rw-r--r-- | drivers/staging/pi433/Documentation/pi433.txt | 18 |
2 files changed, 25 insertions, 25 deletions
diff --git a/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts index 004b5027a934..61fad96818c2 100644 --- a/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts +++ b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts @@ -3,22 +3,22 @@ /plugin/; / { - compatible = "bcm,bcm2835", "bcm,bcm2708", "bcm,bcm2709"; - - fragment@0 { - target = <&spi0>; - __overlay__ { - status = "okay"; - - spidev@0{ - status = "disabled"; - }; - - spidev@1{ - status = "disabled"; - }; - }; - }; + compatible = "bcm,bcm2835", "bcm,bcm2708", "bcm,bcm2709"; + + fragment@0 { + target = <&spi0>; + __overlay__ { + status = "okay"; + + spidev@0{ + status = "disabled"; + }; + + spidev@1{ + status = "disabled"; + }; + }; + }; fragment@1 { target = <&gpio>; diff --git a/drivers/staging/pi433/Documentation/pi433.txt b/drivers/staging/pi433/Documentation/pi433.txt index 245fef33d688..7d9dc2244848 100644 --- a/drivers/staging/pi433/Documentation/pi433.txt +++ b/drivers/staging/pi433/Documentation/pi433.txt @@ -69,8 +69,8 @@ PI433_IOC_WR_TX_CFG - set the transmission parameters PI433_IOC_RD_RX_CFG - get the receiving parameters from the driver PI433_IOC_WR_RX_CFG - set the receiving parameters -The tx configuration is transfered via struct pi433_tx_cfg, the parameterset for transmission. -It is devided into two sections: rf parameters and packet format. +The tx configuration is transferred via struct pi433_tx_cfg, the parameterset for transmission. +It is divided into two sections: rf parameters and packet format. rf params: frequency @@ -110,9 +110,9 @@ rf params: ramp12 - amp ramps up in 12us ramp10 - amp ramps up in 10us tx_start_condition - fifoLevel - transmission starts, if fifo is filled to + fifo_level - transmission starts, if fifo is filled to threshold level - fifoNotEmpty - transmission starts, as soon as there is one + fifo_not_empty - transmission starts, as soon as there is one byte in internal fifo repetitions This gives the option, to send a telegram multiple times. Default: 1 @@ -200,11 +200,11 @@ rf params: sets the gain of the low noise amp automatic - lna gain is determined by an agc max - lna gain is set to maximum - maxMinus6 - lna gain is set to 6db below max - maxMinus12 - lna gain is set to 12db below max - maxMinus24 - lna gain is set to 24db below max - maxMinus36 - lna gain is set to 36db below max - maxMinus48 - lna gain is set to 48db below max + max_minus_6 - lna gain is set to 6db below max + max_minus_12 - lna gain is set to 12db below max + max_minus_24 - lna gain is set to 24db below max + max_minus_36 - lna gain is set to 36db below max + max_minus_48 - lna gain is set to 48db below max bw_mantisse sets the bandwidth of the channel filter - part one: mantisse. mantisse16 - mantisse is set to 16 |