From patchwork Fri Feb 15 06:02:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Erin Lo X-Patchwork-Id: 10814241 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A1AD613B5 for ; Fri, 15 Feb 2019 06:08:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8E44E2EC6B for ; Fri, 15 Feb 2019 06:08:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 814202EC6C; Fri, 15 Feb 2019 06:08:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 0509E2EC69 for ; Fri, 15 Feb 2019 06:08:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=Iet7AY11EG0qVSJnjVeib3ONG87v6OdTfu2W37+rkfY=; b=RBAYMIJ5Zl10qt fqon33z9OwKIELs7xgDE+GVSfubqOpTOKTpivT5JWbRYvruUnd49Tbk6UVqM3zzEgCKHN7j3gqJo3 xM94QI79Pr0QmVMjRWxahUPnEzHV1syKzEbh44cr/MrbnqzhBxy4lI/f2dcXXuy8uf47sSLY2ulZl GhQyQD5GD0QK1f56VKarYtPv+uJxvWlbLQeM1Bm989XyImpYtgmOnHEHg0tHr90apQ2piCeoJasVL hqTsJKrzuWwhA2PJg7Gzd2/Uvof9H0TiZsiNezVc9ohG0djv3tWJ85Q6dDSa59roS1/++jfRQ1/v7 bOoZkN2COsoXCL0U002Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1guWfK-0001bX-1X; Fri, 15 Feb 2019 06:08:02 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1guWef-0000gi-Pk; Fri, 15 Feb 2019 06:07:33 +0000 X-UUID: 55d77ef4749e40c1ad82f0e48dfc5161-20190214 X-UUID: 55d77ef4749e40c1ad82f0e48dfc5161-20190214 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 140118398; Thu, 14 Feb 2019 22:07:20 -0800 Received: from mtkmbs08n1.mediatek.inc (172.21.101.55) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 14 Feb 2019 22:07:19 -0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 15 Feb 2019 14:07:17 +0800 Received: from mtkslt303.mediatek.inc (10.21.14.116) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 15 Feb 2019 14:07:17 +0800 From: Erin Lo To: Linus Walleij , Matthias Brugger , Rob Herring , Mark Rutland , Thomas Gleixner , Jason Cooper , Marc Zyngier , "Greg Kroah-Hartman" , Stephen Boyd Subject: [PATCH v7 6/6] arm64: dts: mt8183: add spi node Date: Fri, 15 Feb 2019 14:02:38 +0800 Message-ID: <1550210558-30516-7-git-send-email-erin.lo@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1550210558-30516-1-git-send-email-erin.lo@mediatek.com> References: <1550210558-30516-1-git-send-email-erin.lo@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190214_220722_468217_D1EC6F8E X-CRM114-Status: GOOD ( 10.82 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Mengqi Zhang , srv_heupstream , erin.lo@mediatek.com, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-serial@vger.kernel.org, mars.cheng@mediatek.com, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add spi DTS node to the mt8183 and mt8183-evb. Signed-off-by: Mengqi Zhang Signed-off-by: Erin Lo --- arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 105 ++++++++++++++++++++++++++++ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 79 +++++++++++++++++++++ 2 files changed, 184 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 9b52559..b12c6ea 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -26,6 +26,111 @@ }; }; +&pio { + spi_pins_0: spi0{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; + + spi_pins_1: spi1{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; + + spi_pins_2: spi2{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; + + spi_pins_3: spi3{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; + + spi_pins_4: spi4{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; + + spi_pins_5: spi5{ + pins_spi{ + pinmux = , + , + , + ; + bias-disable; + }; + }; +}; + +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_0>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_1>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_2>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&spi3 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_3>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&spi4 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_4>; + mediatek,pad-select = <0>; + status = "okay"; +}; + +&spi5 { + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins_5>; + mediatek,pad-select = <0>; + status = "okay"; + +}; + &uart0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 1bd1399..165b859 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -8,6 +8,7 @@ #include #include #include +#include "mt8183-pinfunc.h" / { compatible = "mediatek,mt8183"; @@ -267,6 +268,84 @@ status = "disabled"; }; + spi0: spi@1100a000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x1100a000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI0>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + + spi1: spi@11010000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x11010000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI1>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + + spi2: spi@11012000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x11012000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI2>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + + spi3: spi@11013000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x11013000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI3>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + + spi4: spi@11018000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x11018000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI4>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + + spi5: spi@11019000 { + compatible = "mediatek,mt8183-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x11019000 0 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_SYSPLL_D5_D2>, + <&topckgen CLK_TOP_MUX_SPI>, + <&infracfg CLK_INFRA_SPI5>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + status = "disabled"; + }; + audiosys: syscon@11220000 { compatible = "mediatek,mt8183-audiosys", "syscon"; reg = <0 0x11220000 0 0x1000>;