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| author | Biju Das <biju.das.jz@bp.renesas.com> | 2023-06-23 16:09:41 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-07-25 11:41:09 +0200 |
| commit | fdf19e44e0ef07b721c5cc1b413941ddbdc4bd78 (patch) | |
| tree | 7c0417ba36eff0db628bb48e79ae11b0966cfa76 | |
| parent | arm64: dts: renesas: r9a09g011: Add CSI nodes (diff) | |
| download | linux-fdf19e44e0ef07b721c5cc1b413941ddbdc4bd78.tar.xz linux-fdf19e44e0ef07b721c5cc1b413941ddbdc4bd78.zip | |
arm64: dts: renesas: rzg2l-smarc-som: Enable PMIC and built-in RTC
Enable PMIC RAA215300 and the built-in RTC on the RZ/{G2L,V2L} SMARC
EVK.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230623140948.384762-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi index d0515769e66d..547859c388ce 100644 --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi @@ -73,6 +73,13 @@ gpios = <&pinctrl RZG2L_GPIO(39, 0) GPIO_ACTIVE_HIGH>; regulator-always-on; }; + + /* 32.768kHz crystal */ + x2: x2-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; }; &adc { @@ -148,6 +155,17 @@ mali-supply = <®_1p1v>; }; +&i2c3 { + raa215300: pmic@12 { + compatible = "renesas,raa215300"; + reg = <0x12>, <0x6f>; + reg-names = "main", "rtc"; + + clocks = <&x2>; + clock-names = "xin"; + }; +}; + &ostm1 { status = "okay"; }; |