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boards: renesas: update xtal clock frequency on Renesas RA boards

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- Update the wrong value of xtal frequency on EK-RA6M1
- Update documentation of EK-RA6M2 regarding to clock description

Signed-off-by: Quy Tran <quy.tran.pz@renesas.com>
This commit is contained in:
Quy Tran 2024-08-26 06:40:49 +00:00 • committed by Alberto Escolar
commit b461a3fd53
2 changed files with 2 additions and 2 deletions
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2
boards/renesas/ek_ra6m1/ek_ra6m1.dts
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@ -49,7 +49,7 @@
}; };
&xtal { &xtal {
clock-frequency = <DT_FREQ_M(20)>; clock-frequency = <DT_FREQ_M(12)>;
mosel = <0>; mosel = <0>;
#clock-cells = <0>; #clock-cells = <0>;
status = "okay"; status = "okay";

2
boards/renesas/ek_ra6m2/doc/index.rst
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@ -19,7 +19,7 @@ The key features of the EK-RA6M2 board are categorized in three groups as follow
- Native pin access through 4 x 40-pin male headers - Native pin access through 4 x 40-pin male headers
- MCU and USB current measurement points for precision current consumption measurement - MCU and USB current measurement points for precision current consumption measurement
- Multiple clock sources - RA6M2 MCU oscillator and sub-clock oscillator crystals, - Multiple clock sources - RA6M2 MCU oscillator and sub-clock oscillator crystals,
providing precision 24.000 MHz and 32,768 Hz reference clock. providing precision 12.000 MHz and 32,768 Hz reference clock.
Additional low precision clocks are avaialbe internal to the RA6M2 MCU Additional low precision clocks are avaialbe internal to the RA6M2 MCU
**System Control and Ecosystem Access** **System Control and Ecosystem Access**