From patchwork Tue Sep 29 09:11:14 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yifeng Zhao X-Patchwork-Id: 11805391 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 83FFE112E for ; Tue, 29 Sep 2020 09:12:33 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4D3F2204FD for ; Tue, 29 Sep 2020 09:12:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="XctQamZq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4D3F2204FD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:References:In-Reply-To:Message-Id:Date:Subject:To: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=9bouincs2nGP/4sMPUvg0k6A/jAgLspys0smXXMrkrs=; b=XctQamZq/Px47BhqckWzP0bs2g R62fYEsG2NSwcMK7z2xgcQ7bTXpLBuI+G5Z1sfvYVVKE3+e401exPqb1QDXXsJw3WT5pKx6oA4AO/ esJmJzmXG/SK5j6GFaH68jM/R4/8l52LcPCJTg6315XCnUTYWaN9hnrm4WPB9IjtcAVK0F82Yo47Q OlkPUK7FWjiVfTG881Erucr+cmL1NsGLFswU+JslWzDyNsOu5Uefi6vvRrf/WCMKm/1P1qkMyhWIU +kt7HRDQr+u9DZp7JdfvLl1YrzjReHiimjMhUpUx3RK9EzuDaepsMXk0N0tLDAHljyzNOPBJscZGK 2OZ9vPXw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNBgJ-0000gJ-Gy; Tue, 29 Sep 2020 09:12:19 +0000 Received: from lucky1.263xmail.com ([211.157.147.133]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNBfW-0000I3-5m; Tue, 29 Sep 2020 09:11:31 +0000 Received: from localhost (unknown [192.168.167.16]) by lucky1.263xmail.com (Postfix) with ESMTP id 8BA47C99A4; Tue, 29 Sep 2020 17:11:23 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P30218T139798784222976S1601370676801501_; Tue, 29 Sep 2020 17:11:24 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <4999b79e921842eae65ba625e0879f2b> X-RL-SENDER: yifeng.zhao@rock-chips.com X-SENDER: zyf@rock-chips.com X-LOGIN-NAME: yifeng.zhao@rock-chips.com X-FST-TO: miquel.raynal@bootlin.com X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 X-System-Flag: 0 From: Yifeng Zhao To: miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, robh+dt@kernel.org Subject: [PATCH v9 8/8] arm: dts: rockchip: Add NFC node for RK3036 SoC Date: Tue, 29 Sep 2020 17:11:14 +0800 Message-Id: <20200929091114.21575-4-yifeng.zhao@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200929091114.21575-1-yifeng.zhao@rock-chips.com> References: <20200929090807.21511-1-yifeng.zhao@rock-chips.com> <20200929091114.21575-1-yifeng.zhao@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200929_051130_482724_3EBFF157 X-CRM114-Status: GOOD ( 10.44 ) X-Spam-Score: 0.9 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (0.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [211.157.147.133 listed in list.dnswl.org] 1.5 RCVD_IN_SORBS_WEB RBL: SORBS: sender is an abusable web server [58.22.7.114 listed in dnsbl.sorbs.net] -0.6 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [211.157.147.133 listed in wl.mailspike.net] 0.0 T_SPF_PERMERROR SPF: test of record failed (permerror) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, heiko@sntech.de, Yifeng Zhao , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Add NAND FLASH Controller(NFC) node for RK3036 SoC. Signed-off-by: Yifeng Zhao --- Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None arch/arm/boot/dts/rk3036.dtsi | 52 +++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi index d9a0c9a29b68..be8d46c0bbb0 100644 --- a/arch/arm/boot/dts/rk3036.dtsi +++ b/arch/arm/boot/dts/rk3036.dtsi @@ -291,6 +291,21 @@ status = "disabled"; }; + nfc: nand-controller@10500000 { + compatible = "rockchip,rk3036-nfc", + "rockchip,rk2928-nfc"; + reg = <0x10500000 0x4000>; + interrupts = ; + clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>; + clock-names = "ahb", "nfc"; + assigned-clocks = <&cru SCLK_NANDC>; + assigned-clock-rates = <150000000>; + pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_csn0 + &flash_rdn &flash_rdy &flash_wrn>; + pinctrl-names = "default"; + status = "disabled"; + }; + cru: clock-controller@20000000 { compatible = "rockchip,rk3036-cru"; reg = <0x20000000 0x1000>; @@ -642,6 +657,43 @@ }; }; + nfc { + flash_ale: flash-ale { + rockchip,pins = <2 RK_PA0 1 &pcfg_pull_default>; + }; + + flash_bus8: flash-bus8 { + rockchip,pins = <1 RK_PD0 1 &pcfg_pull_default>, + <1 RK_PD1 1 &pcfg_pull_default>, + <1 RK_PD2 1 &pcfg_pull_default>, + <1 RK_PD3 1 &pcfg_pull_default>, + <1 RK_PD4 1 &pcfg_pull_default>, + <1 RK_PD5 1 &pcfg_pull_default>, + <1 RK_PD6 1 &pcfg_pull_default>, + <1 RK_PD7 1 &pcfg_pull_default>; + }; + + flash_cle: flash-cle { + rockchip,pins = <2 RK_PA1 1 &pcfg_pull_default>; + }; + + flash_csn0: flash-csn0 { + rockchip,pins = <2 RK_PA6 1 &pcfg_pull_default>; + }; + + flash_rdn: flash-rdn { + rockchip,pins = <2 RK_PA3 1 &pcfg_pull_default>; + }; + + flash_rdy: flash-rdy { + rockchip,pins = <2 RK_PA4 1 &pcfg_pull_default>; + }; + + flash_wrn: flash-wrn { + rockchip,pins = <2 RK_PA2 1 &pcfg_pull_default>; + }; + }; + emac { emac_xfer: emac-xfer { rockchip,pins = <2 RK_PB2 1 &pcfg_pull_default>, /* crs_dvalid */