From patchwork Fri Aug 23 15:35:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: karthikeyan X-Patchwork-Id: 13775584 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B2E48C52D7C for ; Fri, 23 Aug 2024 16:46:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+Dg/qqjk01Ko2mDRqB4rAiFsRyLgoBJX9XmZY1z37Q4=; b=Tcg3SdX2xMjedF QQHo1ZnqOdOAvRUns83WdJBGAjZP7FFVR7vGgpVHvekE7lDNDUxNt6o3chxlovLztx0H/pb49XIxD 7ICnQ8wzM18EfyCNw5jt0DCviv4eEX1WsF61h4Btr+Pj1DFurX74vgSzgGTc8I4/YDigZaU0IE+UL pSs9AcUejlgBT+ylteQvKBvxZHNVPo9oP6jN+g0/PJZXzcnHDJLAgIdTFzNsABlTnot2WdlpsBTP5 fdVi4qWHbqIrE2RftET/nQ4qS8GYziMVLpLtE43n9xQckKolDNzJpmcaUhZ7M6SEPnzuBjc3FwAhG GUxu5J1mVgBaFfT+nqog==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1shXQQ-000000001HJ-2VlC; Fri, 23 Aug 2024 16:46:10 +0000 Received: from omta038.useast.a.cloudfilter.net ([44.202.169.37]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1shWKg-0000000HKQr-08ck for linux-rockchip@lists.infradead.org; Fri, 23 Aug 2024 15:36:11 +0000 Received: from eig-obgw-6006a.ext.cloudfilter.net ([10.0.30.182]) by cmsmtp with ESMTPS id hHOhszQHlg2lzhWKQsOmSb; Fri, 23 Aug 2024 15:35:54 +0000 Received: from md-in-79.webhostbox.net ([43.225.55.182]) by cmsmtp with ESMTPS id hWKNswjA2ML7zhWKOspHAd; Fri, 23 Aug 2024 15:35:53 +0000 X-Authority-Analysis: v=2.4 cv=asm0CzZV c=1 sm=1 tr=0 ts=66c8ac59 a=LfuyaZh/8e9VOkaVZk0aRw==:117 a=kofhyyBXuK/oEhdxNjf66Q==:17 a=yoJbH4e0A30A:10 a=vU9dKmh3AAAA:8 a=PIVyUoi6X9y6bivDt_YA:9 a=rsP06fVo5MYu2ilr0aT5:22 a=ZCPYImcxYIQFgLOT52_G:22 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=linumiz.com ; s=default; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=HI4wA5946lgKTidFdG+3Mj2M1oic6hs347gXt2MsqwU=; b=VJOQ8SI7zWFzyuDXoLQpIwwRFZ I9b+Ml8jOjYnmdAtObuXmj1zNlq6uuXbLPNXHlV8hkLbtnj229NavZX56pqdTeiBojhE0KgI39kF/ rUC6P0UG0ARVZ/rE01l8CE/6HfAOsR1z4WirP2E8UhEWRJFGRD8d+Cfe4I5w/hfZEWvtfGl1CJybj bDhuU1W73xngcpo9kFK/15Sg15jMTzrFZoIgk8mfuKRX7Yt/qUek8FUy3eNz9vrQiw/8cqBdZdHcE uR8TBbivAQWFHWjqSH6ChQXbdtU5SvzTMUgz0XBurwgzHnyOOSQ8YVq02XqQ6d/YDeglBMD96Bbqy oNKcMaSw==; Received: from [122.165.245.213] (port=53684 helo=localhost.localdomain) by md-in-79.webhostbox.net with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1shWKL-000GB4-37; Fri, 23 Aug 2024 21:05:50 +0530 From: Karthikeyan Krishnasamy To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, alexandre.belloni@bootlin.com Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org, Karthikeyan Krishnasamy Subject: [PATCH 2/8] ARM: dts: rockchip: Add i2s0 node for RV1126 Date: Fri, 23 Aug 2024 21:05:22 +0530 Message-Id: <20240823153528.3863993-3-karthikeyan@linumiz.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240823153528.3863993-1-karthikeyan@linumiz.com> References: <20240823153528.3863993-1-karthikeyan@linumiz.com> MIME-Version: 1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - md-in-79.webhostbox.net X-AntiAbuse: Original Domain - lists.infradead.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - linumiz.com X-BWhitelist: no X-Source-IP: 122.165.245.213 X-Source-L: No X-Exim-ID: 1shWKL-000GB4-37 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (localhost.localdomain) [122.165.245.213]:53684 X-Source-Auth: karthikeyan@linumiz.com X-Email-Count: 23 X-Org: HG=dishared_whb_net_legacy;ORG=directi; X-Source-Cap: bGludW1jbWM7aG9zdGdhdG9yO21kLWluLTc5LndlYmhvc3Rib3gubmV0 X-Local-Domain: yes X-CMAE-Envelope: MS4xfHsP8UnZprlN8284TpyJeXjO3VVq81bG70kxDxcW1LeEzMo9iKuDt7XOdZxLpbJ30NaS+rSFavG1PCZUZKs94zKu49uskwsblr+9OjQZ2bYYcClidmSt RXogttlnmdN9r6+iP7wBJduACk6Zu99f1LQoCU0GxDo0PuMmnMFRMINZ2KtQYbWcpskr3/y4fS181NYmoTy1oIJszu0fbIt/3x5uPT3SLFHGrqIeEDVqxvAz X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240823_083610_171796_16379B61 X-CRM114-Status: UNSURE ( 5.88 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add i2s0 node and possible pinctrl for Rockchip RV1126 Signed-off-by: Karthikeyan Krishnasamy --- .../arm/boot/dts/rockchip/rv1126-pinctrl.dtsi | 102 ++++++++++++++++++ arch/arm/boot/dts/rockchip/rv1126.dtsi | 26 +++++ 2 files changed, 128 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi b/arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi index be666b25b830..c83490dfe8f6 100644 --- a/arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi +++ b/arch/arm/boot/dts/rockchip/rv1126-pinctrl.dtsi @@ -123,6 +123,108 @@ i2c3m2_xfer: i2c3m2-xfer { <1 RK_PD7 3 &pcfg_pull_none>; }; }; + i2s0 { + i2s0m0_sclk_tx: i2s0m0-sclk-tx { + rockchip,pins = + /* i2s0_sclk_tx_m0 */ + <3 RK_PD0 1 &pcfg_pull_none>; + }; + i2s0m0_sclk_rx: i2s0m0-sclk-rx { + rockchip,pins = + /* i2s0_sclk_rx_m0 */ + <3 RK_PD1 1 &pcfg_pull_none>; + }; + i2s0m0_mclk: i2s0m0-mclk { + rockchip,pins = + /* i2s0_mclk_m0 */ + <3 RK_PD2 1 &pcfg_pull_none>; + }; + i2s0m0_lrck_tx: i2s0m0-lrck-tx { + rockchip,pins = + /* i2s0_lrck_tx_m0 */ + <3 RK_PD3 1 &pcfg_pull_none>; + }; + i2s0m0_lrck_rx: i2s0m0-lrck-rx { + rockchip,pins = + /* i2s0_lrck_rx_m0 */ + <3 RK_PD4 1 &pcfg_pull_none>; + }; + i2s0m0_sdi0: i2s0m0-sdi0 { + rockchip,pins = + /* i2s0_sdi0_m0 */ + <3 RK_PD6 1 &pcfg_pull_none>; + }; + i2s0m0_sdo0: i2s0m0-sdo0 { + rockchip,pins = + /* i2s0_sdo0_m0 */ + <3 RK_PD5 1 &pcfg_pull_none>; + }; + i2s0m0_sdo1_sdi3: i2s0m0-sdo1_sdi3 { + rockchip,pins = + /* i2s0_sdo1_sdi3_m0 */ + <3 RK_PD7 1 &pcfg_pull_none>; + }; + i2s0m0_sdo2_sdi2: i2s0m0-sdo2_sdi2 { + rockchip,pins = + /* i2s0_sdo2_sdi2_m0 */ + <4 RK_PA0 1 &pcfg_pull_none>; + }; + i2s0m0_sdo3_sdi1: i2s0m0-sdo3_sdi1 { + rockchip,pins = + /* i2s0_sdo3_sdi1_m0 */ + <4 RK_PA1 1 &pcfg_pull_none>; + }; + i2s0m1_sclk_tx: i2s0m1-sclk-tx { + rockchip,pins = + /* i2s0_sclk_tx_m1 */ + <3 RK_PA4 3 &pcfg_pull_none>; + }; + i2s0m1_sclk_rx: i2s0m1-sclk-rx { + rockchip,pins = + /* i2s0_sclk_rx_m1 */ + <3 RK_PB1 3 &pcfg_pull_none>; + }; + i2s0m1_mclk: i2s0m1-mclk { + rockchip,pins = + /* i2s0_mclk_m1 */ + <3 RK_PB0 3 &pcfg_pull_none>; + }; + i2s0m1_lrck_tx: i2s0m1-lrck-tx { + rockchip,pins = + /* i2s0_lrck_tx_m1 */ + <3 RK_PA5 3 &pcfg_pull_none>; + }; + i2s0m1_lrck_rx: i2s0m1-lrck-rx { + rockchip,pins = + /* i2s0_lrck_rx_m1 */ + <3 RK_PB2 3 &pcfg_pull_none>; + }; + i2s0m1_sdi0: i2s0m1-sdi0 { + rockchip,pins = + /* i2s0_sdi0_m1 */ + <3 RK_PA7 3 &pcfg_pull_none>; + }; + i2s0m1_sdo0: i2s0m1-sdo0 { + rockchip,pins = + /* i2s0_sdo0_m1 */ + <3 RK_PA6 3 &pcfg_pull_none>; + }; + i2s0m1_sdo1_sdi3: i2s0m1-sdo1_sdi3 { + rockchip,pins = + /* i2s0_sdo1_sdi3_m1 */ + <3 RK_PB3 3 &pcfg_pull_none>; + }; + i2s0m1_sdo2_sdi2: i2s0m1-sdo2_sdi2 { + rockchip,pins = + /* i2s0_sdo2_sdi2_m1 */ + <3 RK_PB4 3 &pcfg_pull_none>; + }; + i2s0m1_sdo3_sdi1: i2s0m1-sdo3_sdi1 { + rockchip,pins = + /* i2s0_sdo3_sdi1_m1 */ + <3 RK_PB5 3 &pcfg_pull_none>; + }; + }; pwm2 { /omit-if-no-ref/ pwm2m0_pins: pwm2m0-pins { diff --git a/arch/arm/boot/dts/rockchip/rv1126.dtsi b/arch/arm/boot/dts/rockchip/rv1126.dtsi index 59de848c9a83..09ecde58c553 100644 --- a/arch/arm/boot/dts/rockchip/rv1126.dtsi +++ b/arch/arm/boot/dts/rockchip/rv1126.dtsi @@ -434,6 +434,32 @@ timer0: timer@ff660000 { clock-names = "pclk", "timer"; }; + i2s0: i2s@ff800000 { + compatible = "rockchip,rv1126-i2s-tdm"; + reg = <0xff800000 0x1000>; + interrupts = ; + clocks = <&cru MCLK_I2S0_TX>, <&cru MCLK_I2S0_RX>, <&cru HCLK_I2S0>; + clock-names = "mclk_tx", "mclk_rx", "hclk"; + dmas = <&dmac 20>, <&dmac 19>; + dma-names = "tx", "rx"; + resets = <&cru SRST_I2S0_TX_M>, <&cru SRST_I2S0_RX_M>; + reset-names = "tx-m", "rx-m"; + rockchip,grf = <&grf>; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&i2s0m0_sclk_tx>, + <&i2s0m0_sclk_rx>, + <&i2s0m0_mclk>, + <&i2s0m0_lrck_tx>, + <&i2s0m0_lrck_rx>, + <&i2s0m0_sdi0>, + <&i2s0m0_sdo0>, + <&i2s0m0_sdo1_sdi3>, + <&i2s0m0_sdo2_sdi2>, + <&i2s0m0_sdo3_sdi1>; + status = "disabled"; + }; + vop: vop@ffb00000 { compatible = "rockchip,rv1126-vop"; reg = <0xffb00000 0x200>, <0xffb00a00 0x400>;