From patchwork Fri Aug 18 09:28:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13357535 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6091AC7112B for ; Fri, 18 Aug 2023 09:28:51 +0000 (UTC) Received: from relmlie6.idc.renesas.com (relmlie6.idc.renesas.com [210.160.252.172]) by mx.groups.io with SMTP id smtpd.web11.7703.1692350911175202243 for ; Fri, 18 Aug 2023 02:28:43 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: bp.renesas.com, ip: 210.160.252.172, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="6.01,182,1684767600"; d="scan'208";a="176962542" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 18 Aug 2023 18:28:42 +0900 Received: from localhost.localdomain (unknown [10.226.93.81]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 03DEA41DADA5; Fri, 18 Aug 2023 18:28:40 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Biju Das , Claudiu Beznea Subject: [PATCH 5.10.y-cip 13/14] arm64: dts: renesas: rzg2l-smarc-som: Enable PMIC and built-in RTC Date: Fri, 18 Aug 2023 10:28:06 +0100 Message-Id: <20230818092807.159112-14-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230818092807.159112-1-biju.das.jz@bp.renesas.com> References: <20230818092807.159112-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 18 Aug 2023 09:28:51 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/12785 commit fdf19e44e0ef07b721c5cc1b413941ddbdc4bd78 next. Enable PMIC RAA215300 and the built-in RTC on the RZ/{G2L,V2L} SMARC EVK. Signed-off-by: Biju Das Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20230623140948.384762-4-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- .../boot/dts/renesas/rzg2l-smarc-som.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi index 879375c0395e..8d5e67c05c9f 100644 --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi @@ -63,6 +63,13 @@ vccq_sdhi0: regulator-vccq-sdhi0 { 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 { @@ -130,6 +137,17 @@ &extal_clk { clock-frequency = <24000000>; }; +&i2c3 { + raa215300: pmic@12 { + compatible = "renesas,raa215300"; + reg = <0x12>, <0x6f>; + reg-names = "main", "rtc"; + + clocks = <&x2>; + clock-names = "xin"; + }; +}; + &ostm1 { status = "okay"; };