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Thu, 29 Jan 2026 02:16:51 -0800 (PST) From: Biju X-Google-Original-From: Biju To: biju.das.au@gmail.com Cc: linux-renesas-soc@vger.kernel.org, biju.das.jz@bp.renesas.com, Geert Uytterhoeven , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm , Michael Turquette , Stephen Boyd , Lad Prabhakar , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH RESEND 2/9] dt-bindings: pinctrl: renesas: Document RZ/G3L SoC Date: Thu, 29 Jan 2026 10:16:37 +0000 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: 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: Biju Das Add documentation for the pin controller found on the Renesas RZ/G3L (R9A08G046) SoC. The RZ/G3L PFC is similar to the RZ/G3S SoC but has more pins. Also add header file similar to RZ/G3E and RZ/V2H as it has alpha numeric ports. Signed-off-by: Biju Das Acked-by: Conor Dooley --- .../pinctrl/renesas,rzg2l-pinctrl.yaml | 1 + .../pinctrl/renesas,r9a08g046-pinctrl.h | 39 +++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 include/dt-bindings/pinctrl/renesas,r9a08g046-pinctrl.h diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctr= l.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.ya= ml index fbbba53cde9b..dc7f92c35eae 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml @@ -26,6 +26,7 @@ properties: - renesas,r9a07g043-pinctrl # RZ/G2UL{Type-1,Type-2} and RZ/= Five - renesas,r9a07g044-pinctrl # RZ/G2{L,LC} - renesas,r9a08g045-pinctrl # RZ/G3S + - renesas,r9a08g046-pinctrl # RZ/G3L - renesas,r9a09g047-pinctrl # RZ/G3E - renesas,r9a09g056-pinctrl # RZ/V2N - renesas,r9a09g057-pinctrl # RZ/V2H(P) diff --git a/include/dt-bindings/pinctrl/renesas,r9a08g046-pinctrl.h b/incl= ude/dt-bindings/pinctrl/renesas,r9a08g046-pinctrl.h new file mode 100644 index 000000000000..660c26477d42 --- /dev/null +++ b/include/dt-bindings/pinctrl/renesas,r9a08g046-pinctrl.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * This header provides constants for Renesas RZ/G3L family pinctrl bindin= gs. + * + * Copyright (C) 2026 Renesas Electronics Corp. + * + */ + +#ifndef __DT_BINDINGS_PINCTRL_RENESAS_R9A08G046_PINCTRL_H__ +#define __DT_BINDINGS_PINCTRL_RENESAS_R9A08G046_PINCTRL_H__ + +#include + +/* RZG3L_Px =3D Offset address of PFC_P_mn - 0x22 */ +#define RZG3L_P2 2 +#define RZG3L_P3 3 +#define RZG3L_P4 4 +#define RZG3L_P5 5 +#define RZG3L_P6 6 +#define RZG3L_P7 7 +#define RZG3L_P8 8 +#define RZG3L_PA 10 +#define RZG3L_PB 11 +#define RZG3L_PC 12 +#define RZG3L_PD 13 +#define RZG3L_PE 14 +#define RZG3L_PF 15 +#define RZG3L_PG 16 +#define RZG3L_PH 17 +#define RZG3L_PJ 19 +#define RZG3L_PK 20 +#define RZG3L_PL 21 +#define RZG3L_PM 22 +#define RZG3L_PS 28 + +#define RZG3L_PORT_PINMUX(b, p, f) RZG2L_PORT_PINMUX(RZG3L_P##b, p, f) +#define RZG3L_GPIO(port, pin) RZG2L_GPIO(RZG3L_P##port, pin) + +#endif /* __DT_BINDINGS_PINCTRL_RENESAS_R9A08G046_PINCTRL_H__ */ --=20 2.43.0