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Thu, 19 Jun 2025 06:55:42 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Fabrizio Castro , Lad Prabhakar Subject: [PATCH 1/2] arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Add RAA215300 PMIC Date: Thu, 19 Jun 2025 14:55:38 +0100 Message-ID: <20250619135539.207828-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250619135539.207828-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250619135539.207828-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Lad Prabhakar 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 Reviewed-by: Geert Uytterhoeven --- .../boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts b/arch/= arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts index dc80b40061e4..ef3683c8ebde 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 @@ vqmmc_sdhi1: regulator-vccq-sdhi1 { gpios-states =3D <0>; states =3D <3300000 0>, <1800000 1>; }; + + /* 32.768kHz crystal */ + x6: x6-clock { + compatible =3D "fixed-clock"; + #clock-cells =3D <0>; + clock-frequency =3D <32768>; + }; }; =20 &audio_extal_clk { @@ -169,6 +176,14 @@ &i2c8 { clock-frequency =3D <400000>; =20 status =3D "okay"; + + raa215300: pmic@12 { + compatible =3D "renesas,raa215300"; + reg =3D <0x12>, <0x6f>; + reg-names =3D "main", "rtc"; + clocks =3D <&x6>; + clock-names =3D "xin"; + }; }; =20 &mdio0 { --=20 2.49.0 From nobody Fri Dec 19 16:06:44 2025 Received: from mail-wm1-f44.google.com (mail-wm1-f44.google.com [209.85.128.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A772B27FB0D; 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Thu, 19 Jun 2025 06:55:44 -0700 (PDT) Received: from iku.Home ([2a06:5906:61b:2d00:851f:e727:733c:ea8f]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4535ead202asm29454835e9.27.2025.06.19.06.55.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Jun 2025 06:55:43 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Fabrizio Castro , Lad Prabhakar Subject: [PATCH 2/2] arm64: dts: renesas: r9a09g056n48-rzv2n-evk: Add RAA215300 PMIC Date: Thu, 19 Jun 2025 14:55:39 +0100 Message-ID: <20250619135539.207828-3-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250619135539.207828-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250619135539.207828-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Lad Prabhakar Add support for the Renesas RAA215300 PMIC to the RZ/V2N EVK. The PMIC is connected to I2C8 and uses a 32.768kHz fixed clock source (x6). Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- .../boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts b/arch/= arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts index b63ee1ff18d5..40014044bbc7 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts @@ -66,6 +66,13 @@ vqmmc_sdhi1: regulator-vqmmc-sdhi1 { gpios-states =3D <0>; states =3D <3300000 0>, <1800000 1>; }; + + /* 32.768kHz crystal */ + x6: x6-clock { + compatible =3D "fixed-clock"; + #clock-cells =3D <0>; + clock-frequency =3D <32768>; + }; }; =20 &audio_extal_clk { @@ -150,6 +157,14 @@ &i2c8 { pinctrl-names =3D "default"; clock-frequency =3D <400000>; status =3D "okay"; + + raa215300: pmic@12 { + compatible =3D "renesas,raa215300"; + reg =3D <0x12>, <0x6f>; + reg-names =3D "main", "rtc"; + clocks =3D <&x6>; + clock-names =3D "xin"; + }; }; =20 &mdio0 { --=20 2.49.0