From patchwork Fri Sep 2 09:44:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 12963972 X-Patchwork-Delegate: pavel@denx.de 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 07084C54EE9 for ; Fri, 2 Sep 2022 09:45:19 +0000 (UTC) Received: from relmlie5.idc.renesas.com (relmlie5.idc.renesas.com [210.160.252.171]) by mx.groups.io with SMTP id smtpd.web10.4758.1662111901797907608 for ; Fri, 02 Sep 2022 02:45:11 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: bp.renesas.com, ip: 210.160.252.171, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="5.93,283,1654527600"; d="scan'208";a="131460997" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 02 Sep 2022 18:45:11 +0900 Received: from localhost.localdomain (unknown [10.226.92.155]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 793AD400A11F; Fri, 2 Sep 2022 18:45:09 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Chris Paterson , Biju Das , Prabhakar Mahadev Lad Subject: [PATCH 5.10.y-cip 16/25] arm64: dts: renesas: rzg2ul-smarc: Enable Audio Date: Fri, 2 Sep 2022 10:44:18 +0100 Message-Id: <20220902094427.116227-17-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220902094427.116227-1-biju.das.jz@bp.renesas.com> References: <20220902094427.116227-1-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, 02 Sep 2022 09:45:19 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/9442 commit 1ed914e341392dbb7c29f0f62c105a81cce6b3e0 upstream. Enable Audio on RZ/G2UL SMARC EVK by adding ssi1 pincontrol entries to the soc-pinctrl dtsi and ssi1 and cpu sound_dai nodes to the board dtsi. Signed-off-by: Biju Das Link: https://lore.kernel.org/r/20220429072400.23729-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven Signed-off-by: Biju Das --- .../dts/renesas/rzg2ul-smarc-pinfunction.dtsi | 7 ++++++ arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi | 23 +++++++++++++++++++ 2 files changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi index 17527184ff2a..201b70150e01 100644 --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi @@ -98,4 +98,11 @@ sound_clk_pins: sound_clk { pins = "AUDIO_CLK1", "AUDIO_CLK2"; input-enable; }; + + ssi1_pins: ssi1 { + pinmux = , /* BCK */ + , /* RCK */ + , /* TXD */ + ; /* RXD */ + }; }; diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi index d75ad79ba804..0051634d7b1c 100644 --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi @@ -27,6 +27,10 @@ &canfd { }; #endif +&cpu_dai { + sound-dai = <&ssi1>; +}; + &i2c1 { wm8978: codec@1a { compatible = "wlf,wm8978"; @@ -35,6 +39,25 @@ wm8978: codec@1a { }; }; +#if (SW_ET0_EN_N) +&ssi1 { + pinctrl-0 = <&ssi1_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; +#else +&snd_rzg2l { + status = "disabled"; +}; + +&ssi1 { + /delete-property/ pinctrl-0; + /delete-property/ pinctrl-names; + status = "disabled"; +}; +#endif + &vccq_sdhi1 { gpios = <&pinctrl RZG2L_GPIO(6, 1) GPIO_ACTIVE_HIGH>; };