From patchwork Fri Jan 6 20:07:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: William Zhang X-Patchwork-Id: 13091747 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 3B0E6C3DA7A for ; Fri, 6 Jan 2023 20:10:33 +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=OMNm0H+2KL+YOwh0Pgp30flN6d2d3d/WOSha4pm8TxY=; b=Y62sTULR69K8my As7jFEyOQGlc4Fb++uAkW5a0t1VXMBd0FwjAfooLMSwgNnSr6WaNBttM1fWveikZQIdN8mH/7YnF0 D0VTZ4gBX4G25uTmnvkkAgGD5i8h57YWyF63g7mFr+rT0SUJO8u0zcLvq1k4hl4MaTLLN2tDWzf5u euiAQpze8vcWL1HT1M1lmulnkmR9UAMnca+PDFljwI/cfhD/L/UAZDi5V3nxoOy5TyDW899ajMjRI zTz+xrynlXaVET9QpC2JzZaZzU5AhSFf0MUd/KIbjRuRu3IOfVN9d43DNs8LUsgRNYvceDvpHcT82 UYiXVkaXBwbmpU02v39g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pDt22-00EirI-Bw; Fri, 06 Jan 2023 20:09:38 +0000 Received: from relay.smtp-ext.broadcom.com ([192.19.144.205]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pDt1y-00EiqD-RP for linux-arm-kernel@lists.infradead.org; Fri, 06 Jan 2023 20:09:36 +0000 Received: from mail-lvn-it-01.lvn.broadcom.net (mail-lvn-it-01.lvn.broadcom.net [10.75.146.107]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 0FFF8C0003CA; Fri, 6 Jan 2023 12:09:33 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 0FFF8C0003CA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1673035773; bh=IvHElhieoeG6ehpcVfKKnJWwfWVb9CrCRmCz4f0TsyY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pT0P6pG4RQwlbn0muM+ogmkEyLytkpHaI2e3eBnoXKEwVkeiOmmV9RFtWI7P4GD2N ckhhxHFF/WzsITMTZA+fTcGA1Ly0iYivGOMy4NPg9o6XjoAGn1Rd/+JJMrk2B3Gx38 dywWSGdElENaS0vmBNa7uoR0QIMLcMivMgpv55Rc= Received: from bcacpedev-irv-3.lvn.broadcom.net (bcacpedev-irv-3.lvn.broadcom.net [10.75.138.105]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail-lvn-it-01.lvn.broadcom.net (Postfix) with ESMTPS id CA6D318041CAC6; Fri, 6 Jan 2023 12:09:32 -0800 (PST) Received: by bcacpedev-irv-3.lvn.broadcom.net (Postfix, from userid 28376) id C26F2101B33; Fri, 6 Jan 2023 12:09:32 -0800 (PST) From: William Zhang To: Linux SPI List , Broadcom Kernel List Cc: anand.gore@broadcom.com, tomer.yacoby@broadcom.com, dan.beygelman@broadcom.com, joel.peshkin@broadcom.com, f.fainelli@gmail.com, jonas.gorski@gmail.com, kursad.oney@broadcom.com, dregan@mail.com, William Zhang , Krzysztof Kozlowski , =?utf-8?b?UmFmYcWC?= =?utf-8?b?IE1pxYJlY2tp?= , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 04/16] ARM: dts: broadcom: bcmbca: Add spi controller node Date: Fri, 6 Jan 2023 12:07:56 -0800 Message-Id: <20230106200809.330769-5-william.zhang@broadcom.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20230106200809.330769-1-william.zhang@broadcom.com> References: <20230106200809.330769-1-william.zhang@broadcom.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230106_120935_042125_68BC1E84 X-CRM114-Status: GOOD ( 12.68 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for HSSPI controller in ARMv7 chip dts files. Signed-off-by: William Zhang --- arch/arm/boot/dts/bcm47622.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/bcm63138.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/bcm63148.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/bcm63178.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/bcm6756.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/bcm6846.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/bcm6855.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/bcm6878.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/bcm947622.dts | 4 ++++ arch/arm/boot/dts/bcm963138.dts | 4 ++++ arch/arm/boot/dts/bcm963138dvt.dts | 4 ++++ arch/arm/boot/dts/bcm963148.dts | 4 ++++ arch/arm/boot/dts/bcm963178.dts | 4 ++++ arch/arm/boot/dts/bcm96756.dts | 4 ++++ arch/arm/boot/dts/bcm96846.dts | 4 ++++ arch/arm/boot/dts/bcm96855.dts | 4 ++++ arch/arm/boot/dts/bcm96878.dts | 4 ++++ 17 files changed, 176 insertions(+) diff --git a/arch/arm/boot/dts/bcm47622.dtsi b/arch/arm/boot/dts/bcm47622.dtsi index f4b2db9bc4ab..da4b71ef2471 100644 --- a/arch/arm/boot/dts/bcm47622.dtsi +++ b/arch/arm/boot/dts/bcm47622.dtsi @@ -88,6 +88,12 @@ uart_clk: uart-clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; }; psci { @@ -119,6 +125,17 @@ bus@ff800000 { #size-cells = <1>; ranges = <0 0xff800000 0x800000>; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x12000 0x1000>; diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/bcm63138.dtsi index b774a8d63813..1631694c0496 100644 --- a/arch/arm/boot/dts/bcm63138.dtsi +++ b/arch/arm/boot/dts/bcm63138.dtsi @@ -66,6 +66,12 @@ apb_clk: apb_clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <400000000>; + }; }; /* ARM bus */ @@ -203,6 +209,17 @@ serial1: serial@620 { status = "disabled"; }; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + nand_controller: nand-controller@2000 { #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/bcm63148.dtsi b/arch/arm/boot/dts/bcm63148.dtsi index 7cd55d64de71..6dccba705f5d 100644 --- a/arch/arm/boot/dts/bcm63148.dtsi +++ b/arch/arm/boot/dts/bcm63148.dtsi @@ -60,6 +60,12 @@ periph_clk: periph-clk { #clock-cells = <0>; clock-frequency = <50000000>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <400000000>; + }; }; psci { @@ -100,5 +106,16 @@ uart0: serial@600 { clock-names = "refclk"; status = "disabled"; }; + + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; }; }; diff --git a/arch/arm/boot/dts/bcm63178.dtsi b/arch/arm/boot/dts/bcm63178.dtsi index 043e699cbc27..8db27e7ac9fd 100644 --- a/arch/arm/boot/dts/bcm63178.dtsi +++ b/arch/arm/boot/dts/bcm63178.dtsi @@ -71,6 +71,7 @@ periph_clk: periph-clk { #clock-cells = <0>; clock-frequency = <200000000>; }; + uart_clk: uart-clk { compatible = "fixed-factor-clock"; #clock-cells = <0>; @@ -78,6 +79,12 @@ uart_clk: uart-clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; }; psci { @@ -109,6 +116,17 @@ bus@ff800000 { #size-cells = <1>; ranges = <0 0xff800000 0x800000>; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x12000 0x1000>; diff --git a/arch/arm/boot/dts/bcm6756.dtsi b/arch/arm/boot/dts/bcm6756.dtsi index 5c72219bc194..2af35a48b6c3 100644 --- a/arch/arm/boot/dts/bcm6756.dtsi +++ b/arch/arm/boot/dts/bcm6756.dtsi @@ -88,6 +88,12 @@ uart_clk: uart-clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; }; psci { @@ -119,6 +125,18 @@ bus@ff800000 { #size-cells = <1>; ranges = <0 0xff800000 0x800000>; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcmbca-hsspi"; + reg = <0x1000 0x600>, <0x2610 0x4>; + reg-names = "hsspi", "spim-ctrl"; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x12000 0x1000>; diff --git a/arch/arm/boot/dts/bcm6846.dtsi b/arch/arm/boot/dts/bcm6846.dtsi index 81513a793815..fa26b2107f93 100644 --- a/arch/arm/boot/dts/bcm6846.dtsi +++ b/arch/arm/boot/dts/bcm6846.dtsi @@ -61,6 +61,12 @@ periph_clk: periph-clk { #clock-cells = <0>; clock-frequency = <200000000>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <400000000>; + }; }; psci { @@ -100,5 +106,16 @@ uart0: serial@640 { clock-names = "refclk"; status = "disabled"; }; + + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; }; }; diff --git a/arch/arm/boot/dts/bcm6855.dtsi b/arch/arm/boot/dts/bcm6855.dtsi index 5fa5feac0e29..bf028f0ad84c 100644 --- a/arch/arm/boot/dts/bcm6855.dtsi +++ b/arch/arm/boot/dts/bcm6855.dtsi @@ -78,6 +78,12 @@ uart_clk: uart-clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; }; psci { @@ -109,6 +115,18 @@ bus@ff800000 { #size-cells = <1>; ranges = <0 0xff800000 0x800000>; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcmbca-hsspi"; + reg = <0x1000 0x600>, <0x2610 0x4>; + reg-names = "hsspi", "spim-ctrl"; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x12000 0x1000>; diff --git a/arch/arm/boot/dts/bcm6878.dtsi b/arch/arm/boot/dts/bcm6878.dtsi index 4ec836ac4baf..be7ab5f52da4 100644 --- a/arch/arm/boot/dts/bcm6878.dtsi +++ b/arch/arm/boot/dts/bcm6878.dtsi @@ -61,6 +61,7 @@ periph_clk: periph-clk { #clock-cells = <0>; clock-frequency = <200000000>; }; + uart_clk: uart-clk { compatible = "fixed-factor-clock"; #clock-cells = <0>; @@ -68,6 +69,12 @@ uart_clk: uart-clk { clock-div = <4>; clock-mult = <1>; }; + + hsspi_pll: hsspi-pll { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; }; psci { @@ -100,6 +107,17 @@ bus@ff800000 { #size-cells = <1>; ranges = <0 0xff800000 0x800000>; + hsspi: spi@1000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6328-hsspi"; + reg = <0x1000 0x600>; + clocks = <&hsspi_pll &hsspi_pll>; + clock-names = "hsspi", "pll"; + num-cs = <8>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x12000 0x1000>; diff --git a/arch/arm/boot/dts/bcm947622.dts b/arch/arm/boot/dts/bcm947622.dts index 6f083724ab8e..93b8ce22678d 100644 --- a/arch/arm/boot/dts/bcm947622.dts +++ b/arch/arm/boot/dts/bcm947622.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm963138.dts b/arch/arm/boot/dts/bcm963138.dts index d28c4f130ca2..1b405c249213 100644 --- a/arch/arm/boot/dts/bcm963138.dts +++ b/arch/arm/boot/dts/bcm963138.dts @@ -25,3 +25,7 @@ memory@0 { &serial0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm963138dvt.dts b/arch/arm/boot/dts/bcm963138dvt.dts index 15bec75be74c..b5af61853a07 100644 --- a/arch/arm/boot/dts/bcm963138dvt.dts +++ b/arch/arm/boot/dts/bcm963138dvt.dts @@ -50,3 +50,7 @@ &ahci { &sata_phy { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm963148.dts b/arch/arm/boot/dts/bcm963148.dts index 98f6a6d09f50..1f5d6d783f09 100644 --- a/arch/arm/boot/dts/bcm963148.dts +++ b/arch/arm/boot/dts/bcm963148.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm963178.dts b/arch/arm/boot/dts/bcm963178.dts index fa096e9cde23..d036e99dd8d1 100644 --- a/arch/arm/boot/dts/bcm963178.dts +++ b/arch/arm/boot/dts/bcm963178.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm96756.dts b/arch/arm/boot/dts/bcm96756.dts index 9a4a87ba9c8a..8b104f3fb14a 100644 --- a/arch/arm/boot/dts/bcm96756.dts +++ b/arch/arm/boot/dts/bcm96756.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm96846.dts b/arch/arm/boot/dts/bcm96846.dts index c70ebccabc19..55852c229608 100644 --- a/arch/arm/boot/dts/bcm96846.dts +++ b/arch/arm/boot/dts/bcm96846.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm96855.dts b/arch/arm/boot/dts/bcm96855.dts index 4438152561ac..2ad880af2104 100644 --- a/arch/arm/boot/dts/bcm96855.dts +++ b/arch/arm/boot/dts/bcm96855.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm96878.dts b/arch/arm/boot/dts/bcm96878.dts index 8fbc175cb452..b7af8ade7a9d 100644 --- a/arch/arm/boot/dts/bcm96878.dts +++ b/arch/arm/boot/dts/bcm96878.dts @@ -28,3 +28,7 @@ memory@0 { &uart0 { status = "okay"; }; + +&hsspi { + status = "okay"; +};