From patchwork Sat Jun 24 13:16:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maksim Kiselev X-Patchwork-Id: 697149 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3753EEB64DC for ; Sat, 24 Jun 2023 13:17:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231203AbjFXNRO (ORCPT ); Sat, 24 Jun 2023 09:17:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56964 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231375AbjFXNRN (ORCPT ); Sat, 24 Jun 2023 09:17:13 -0400 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E7EC8116; Sat, 24 Jun 2023 06:17:09 -0700 (PDT) Received: by mail-wm1-x333.google.com with SMTP id 5b1f17b1804b1-3f918922954so15873815e9.2; Sat, 24 Jun 2023 06:17:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1687612628; x=1690204628; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Ou3Llv8LccPhD+lVAZHU8h+Zxb2u2iNeLld4FYbDCL0=; b=NLvKfkmODJ7d2w3rY83obV0RROyfN4Jh/Ro2ode6/E4S4XFJcJXyjsKWYOfKOjhW8x pXfDVb1124NzEtabZQXUHmqmWtNYgWGaVGNPllZkGE5e9Qn+qkGU7eWioQpl5vaOsZ7N Q8ZYtWCThoTgD3Pe59L3yF347vv/gcUlsXuYOAWYxHfKlsOkwXuX5QZOVH0r+zxw9gdO KLc8/kwi2EDUxxTByI218Q9nkxa5ZGzY/tG8ghv0iFz1ww4eA+OQVE3/j25Vw9ylv4II okcXkALJkP8xoGaPVZv2Jpnkc9vV9qUAu5FGxTUI9tVQnNYRxcFmy2BQCIsiT605HwXJ gZ5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687612628; x=1690204628; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Ou3Llv8LccPhD+lVAZHU8h+Zxb2u2iNeLld4FYbDCL0=; b=Dp1wBaVffPe3yHnHP8NQz3IlmsDlaI2LOmUGvyLFcVuS6wsDAQkLDxCSzVgETaTrhP P8gkSJvjZZei499FbClnJpifmtuGXcYgOFX4JAfrgtmPU4+OgVewMhVsdJ1cLLgLjOlQ udXUEZVYjJdKevz/0axjBmz+22xAaGuYGUkCKXG0MaNXmZkZeQ2HD2J9psNYliSO46Sq TV6Ot428Gd6pC4sBPI/vYxBdu/5mZ4c4OeD7DOKh5OaR+T5eGw9VgUztgSOmEhPO2/yu YjIgUF5JYolkoHEM2/K1Cz8VcYqaSq/k7UfDm13Rq7SBWYUHOhJcXhKUTOCBRRlDFiRj 5sNg== X-Gm-Message-State: AC+VfDzyIFHfxWxhrhguZaf1frvhR1GznL2Gd3cjCwUtuGNPIoNuXvth tpZn+YUNPHQb25LmvK+t3uFHoz7vknwSsQn/ X-Google-Smtp-Source: ACHHUZ4vCWn1Kwx1tyQ9XpYEiYzeBd75zN/pheQbZRhsK9gz7NDagLNjcdUqx0JgxusaY+v6Bcuiuw== X-Received: by 2002:a1c:6a0a:0:b0:3f9:2c0:b58 with SMTP id f10-20020a1c6a0a000000b003f902c00b58mr14937759wmc.4.1687612628018; Sat, 24 Jun 2023 06:17:08 -0700 (PDT) Received: from user-PC.. ([92.51.95.194]) by smtp.gmail.com with ESMTPSA id l1-20020a1ced01000000b003f9b0830107sm5107428wmh.41.2023.06.24.06.17.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 24 Jun 2023 06:17:07 -0700 (PDT) From: Maksim Kiselev To: linux-spi@vger.kernel.org Cc: Maksim Kiselev , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Walmsley , Palmer Dabbelt , Albert Ou , Mark Brown , Andre Przywara , Cristian Ciocaltea , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 2/3] spi: sun6i: add dual and quad SPI modes support for R329/D1/R528/T113s Date: Sat, 24 Jun 2023 16:16:23 +0300 Message-Id: <20230624131632.2972546-3-bigunclemax@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230624131632.2972546-1-bigunclemax@gmail.com> References: <20230624131632.2972546-1-bigunclemax@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Listed SoCs have SPI controllers that can operate in dual or quad modes. This patch adds dual/quad mode bits for spi_master on these SoCS. Signed-off-by: Maksim Kiselev --- drivers/spi/spi-sun6i.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c index cec2747235ab..e9144d76bcdb 100644 --- a/drivers/spi/spi-sun6i.c +++ b/drivers/spi/spi-sun6i.c @@ -761,6 +761,7 @@ static const struct sun6i_spi_cfg sun8i_h3_spi_cfg = { static const struct sun6i_spi_cfg sun50i_r329_spi_cfg = { .fifo_depth = SUN8I_FIFO_DEPTH, + .mode_bits = SPI_RX_DUAL | SPI_TX_DUAL | SPI_RX_QUAD | SPI_TX_QUAD, }; static const struct of_device_id sun6i_spi_match[] = {