From patchwork Thu Jul 20 11:29:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 1810314 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:3::133; helo=bombadil.infradead.org; envelope-from=linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=TDQow1Y8; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=J2p763lZ; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4R65Wg1rjYz20Cs for ; Thu, 20 Jul 2023 18:31:43 +1000 (AEST) 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:Reply-To:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References: Message-Id:MIME-Version:Subject:Date:From:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=S0AJfuAbIRgQsauzJEwfNVlqfsL4SvScprmnGwuDz1E=; b=TDQow1Y89zQ+5Q 30MkvGHurIjg8uBiHYj8PeY0RFJyS91HYXzGPvOr371XHj4otUZrzLdGrbMG+vIawTf+qSMm1fwAN Uxxcejz3SA9+OebgbSG5YMPSSZjAZZV2iCoM3XG2qZdzIHisGN4hWreYKyyIGlQonNWE0i62I5UFj mLxpvYDAFTnF9MdCpwVjkO/rSEcTRE7SzW8z/CH+fI+rcLC3IgbO4LOnEeEUNOCm/gltDOt9dofMD Tg0U0EAy2RhxS7YUcoaZBUfD8IkW5FW3TF3EXobOKdAUov3/oBHBxN4fEBpDioZIEklpRshFIa7dk 4PUeTm1Ligcw143ZzCGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qMP45-00AKIB-2g; Thu, 20 Jul 2023 08:31:13 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qMP33-00AJNP-1X; Thu, 20 Jul 2023 08:30:11 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 47679619D6; Thu, 20 Jul 2023 08:30:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 9AF4BC4E77F; Thu, 20 Jul 2023 08:29:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689841797; bh=pzp1JaA+JPNXTCJp/c49jH01vb1JR//f6+n/E4SzSXw=; h=From:Date:Subject:References:In-Reply-To:List-Id:To:Cc:Reply-To: From; b=J2p763lZbYHJiviGN+wFS6ixuD/U76cJTgKE8T5Se1ws8AyiPa8EK6uK/PkgxFH7q 7o98qmHYr5RhxJ7cyvjSpv1waO8kwp+loYlIpcpNc85UqpkAZHZXNp00XRSLAppXk5 UY2ugfMRbhQ3cLcjUm5gpMgbcnwCmMyBtW09XcSZiMRAEuoPmRHBTHGHzYCsSjUNJN 6fKhihsHE56QToU0BhooyxNVTNneRZTKDG3kQUNjbDoZUkIUz05g6PVfLuJRI/vbBA 4bhgx5OFVucXdAuWt6AD7icU+6brF48Muf3y5JSTn4mLrqQ+kyDS0PPJG/FgqCohbB CYtmos2yvA6uw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 848F8C05053; Thu, 20 Jul 2023 08:29:57 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Thu, 20 Jul 2023 14:29:17 +0300 Subject: [PATCH v3 17/42] dt-bindings: spi: Add Cirrus EP93xx MIME-Version: 1.0 Message-Id: <20230605-ep93xx-v3-17-3d63a5f1103e@maquefel.me> References: <20230605-ep93xx-v3-0-3d63a5f1103e@maquefel.me> In-Reply-To: <20230605-ep93xx-v3-0-3d63a5f1103e@maquefel.me> To: Hartley Sweeten , Lennert Buytenhek , Alexander Sverdlin , Russell King , Lukasz Majewski , Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Nikita Shubin , Daniel Lezcano , Thomas Gleixner , Alessandro Zummo , Alexandre Belloni , Wim Van Sebroeck , Guenter Roeck , Sebastian Reichel , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Mark Brown , "David S. 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The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: From: Nikita Shubin Add YAML bindings for ep93xx SoC SPI. Signed-off-by: Nikita Shubin --- .../devicetree/bindings/spi/cirrus,ep9301-spi.yaml | 63 ++++++++++++++++++++++ 1 file changed, 63 insertions(+) Content analysis details: (-5.4 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [139.178.84.217 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.2 DKIMWL_WL_HIGH DKIMwl.org - High trust sender X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: nikita.shubin@maquefel.me Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org From: Nikita Shubin Add YAML bindings for ep93xx SoC SPI. Signed-off-by: Nikita Shubin --- .../devicetree/bindings/spi/cirrus,ep9301-spi.yaml | 63 ++++++++++++++++++++++ 1 file changed, 63 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml b/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml new file mode 100644 index 000000000000..72b8f59d01cb --- /dev/null +++ b/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/cirrus,ep9301-spi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EP93xx SoC SPI controller + +maintainers: + - Alexander Sverdlin + - Nikita Shubin + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-spi + - items: + - enum: + - cirrus,ep9302-spi + - cirrus,ep9307-spi + - cirrus,ep9312-spi + - cirrus,ep9315-spi + - const: cirrus,ep9301-spi + + reg: + items: + - description: SPI registers region + + interrupts: + maxItems: 1 + + clocks: + items: + - description: SPI Controller reference clock source + + dmas: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + #include + spi@808a0000 { + compatible = "cirrus,ep9301-spi"; + reg = <0x808a0000 0x18>; + interrupt-parent = <&vic1>; + interrupts = <21>; + clocks = <&syscon EP93XX_CLK_SPI>; + cs-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; + }; + +...