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boards: arm: b_l072z_lrwan1: Enable RNG

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Enable the hardware random number generator.

Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
This commit is contained in:
Andreas Sandberg 2020-05-08 11:34:03 +01:00 committed by Ioannis Glaropoulos
parent d4d39f0a43
commit 8a0d25632b
2 changed files with 6 additions and 0 deletions
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4
boards/arm/b_l072z_lrwan1/b_l072z_lrwan1.dts
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@ -86,3 +86,7 @@ arduino_i2c: &i2c1 {};
&rtc {
status = "okay";
};
&rng {
status = "okay";
};

2
boards/arm/b_l072z_lrwan1/doc/index.rst
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@ -135,6 +135,8 @@ The Zephyr B-L072Z-LRWAN1 Discovery board configuration supports the following h
+-----------+------------+-------------------------------------+
| RTC | on-chip | counter |
+-----------+------------+-------------------------------------+
| TRNG | on-chip | true random number generator |
+-----------+------------+-------------------------------------+
Other hardware features are not yet supported on this Zephyr port.