diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2025-06-19 14:55:38 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-06-26 16:37:14 +0200 |
| commit | 746fff66d5ef8162ecbb39910bddba5ad42dc0b0 (patch) | |
| tree | 9e509c18313c7bfe6035acdcab36e27775858ced | |
| parent | d2d0b64f57341391b77b2f727af9db64df80549d (diff) | |
arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Add RAA215300 PMIC
Add support for the Renesas RAA215300 PMIC to the RZ/V2H EVK. The PMIC is
connected to I2C8 and uses a 32.768kHz fixed clock source (x6).
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250619135539.207828-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts index 655a30c63ab1..48ecf3b636b6 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts @@ -74,6 +74,13 @@ gpios-states = <0>; states = <3300000 0>, <1800000 1>; }; + + /* 32.768kHz crystal */ + x6: x6-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; }; &audio_extal_clk { @@ -169,6 +176,14 @@ clock-frequency = <400000>; status = "okay"; + + raa215300: pmic@12 { + compatible = "renesas,raa215300"; + reg = <0x12>, <0x6f>; + reg-names = "main", "rtc"; + clocks = <&x6>; + clock-names = "xin"; + }; }; &mdio0 { |