From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4DF72C432BE for ; Mon, 30 Aug 2021 23:19:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3179260FD9 for ; Mon, 30 Aug 2021 23:19:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239002AbhH3XT7 (ORCPT ); Mon, 30 Aug 2021 19:19:59 -0400 Received: from relay3-d.mail.gandi.net ([217.70.183.195]:57257 "EHLO relay3-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230185AbhH3XTr (ORCPT ); Mon, 30 Aug 2021 19:19:47 -0400 Received: (Authenticated sender: contact@artur-rojek.eu) by relay3-d.mail.gandi.net (Postfix) with ESMTPA id 4E2AE60003; Mon, 30 Aug 2021 23:18:50 +0000 (UTC) MIME-Version: 1.0 Date: Tue, 31 Aug 2021 01:18:50 +0200 From: Artur Rojek To: Mark Brown , Rob Herring , Paul Cercueil , Thomas Bogendoerfer , Pavel Nadein Cc: Pavel Nadein , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org Subject: Re: [5.16][PATCH 1/3] dt-bindings: spi: Document Ingenic SPI controller bindings In-Reply-To: <20210830230139.21476-2-contact@artur-rojek.eu> References: <20210830230139.21476-1-contact@artur-rojek.eu> <20210830230139.21476-2-contact@artur-rojek.eu> User-Agent: Roundcube Webmail/1.4.11 Message-ID: <8332277ee8ad4ffff16457f5282c3fc6@artur-rojek.eu> X-Sender: contact@artur-rojek.eu Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2021-08-31 01:01, Artur Rojek wrote: > From: Paul Cercueil > > Add a documentation file to describe the Device Tree bindings for the > SPI controller found in Ingenic SoCs. > > Signed-off-by: Paul Cercueil Woops, forgot to add my --signoff for this patch: Signed-off-by: Artur Rojek Cheers, Artur > --- > .../devicetree/bindings/spi/ingenic,spi.yaml | 72 +++++++++++++++++++ > 1 file changed, 72 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/spi/ingenic,spi.yaml > > diff --git a/Documentation/devicetree/bindings/spi/ingenic,spi.yaml > b/Documentation/devicetree/bindings/spi/ingenic,spi.yaml > new file mode 100644 > index 000000000000..cf56cc484b19 > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/ingenic,spi.yaml > @@ -0,0 +1,72 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/spi/ingenic,spi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Ingenic SoCs SPI controller devicetree bindings > + > +maintainers: > + - Artur Rojek > + - Paul Cercueil > + > +allOf: > + - $ref: /schemas/spi/spi-controller.yaml# > + > +properties: > + compatible: > + oneOf: > + - enum: > + - ingenic,jz4750-spi > + - ingenic,jz4780-spi > + - items: > + - enum: > + - ingenic,jz4760-spi > + - ingenic,jz4770-spi > + - const: ingenic,jz4750-spi > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + clocks: > + maxItems: 1 > + > + dmas: > + maxItems: 2 > + minItems: 2 > + > + dma-names: > + items: > + - const: rx > + - const: tx > + > +required: > + - compatible > + - reg > + - interrupts > + - clocks > + - dmas > + - dma-names > + > +unevaluatedProperties: false > + > +examples: > + - | > + #include > + spi@10043000 { > + compatible = "ingenic,jz4770-spi", "ingenic,jz4750-spi"; > + reg = <0x10043000 0x1c>; > + #address-cells = <1>; > + #size-cells = <0>; > + > + interrupt-parent = <&intc>; > + interrupts = <8>; > + > + clocks = <&cgu JZ4770_CLK_SSI0>; > + > + dmas = <&dmac1 23 0xffffffff>, <&dmac1 22 0xffffffff>; > + dma-names = "rx", "tx"; > + };