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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6A096C433F5 for ; Fri, 8 Apr 2022 08:40:40 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 29C5D836A9; Fri, 8 Apr 2022 10:40:38 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.b="gf+BjTGh"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id A183F83ABC; Fri, 8 Apr 2022 10:40:36 +0200 (CEST) Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 7FE6A82F70 for ; Fri, 8 Apr 2022 10:40:33 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=microchip.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=Tudor.Ambarus@microchip.com DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1649407233; x=1680943233; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=7Olh08oMjK9U/c6Y2L7JWGC/GFWanPQVgdgRGRabmUw=; b=gf+BjTGhG268orcJXFcD7paj+KCmmz4RPDLnFO9mOWXmu07VHBzkTlFa fXQ0ljoq9VhMunMp/TtLkrJ6x9LMUKK67J0qBV/cX1grLo0+xGY9PsMi1 Lao5mfInxyLM8PIrceKnJaY0ZqJBdhnOJe967tIhxeZroQbzHLNtUg+sl vIfObm7KBR0TLtKJxs0/PtUbcDnPwjqt/qasf0E7alH2Q67/KvNbdfmZY MV0h79lxiVPc2wOkonXGivigekhPYbYok2H92Q2s/0NogPQbQ5EAnTZQZ bmIJRRbxtocRKfNLkdgEF6CjUjSC7FdPWrZ/KyGZ2FdoVv8UBHqq+2Xai A==; X-IronPort-AV: E=Sophos;i="5.90,244,1643698800"; d="scan'208";a="159839679" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa3.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 08 Apr 2022 01:40:31 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Fri, 8 Apr 2022 01:40:30 -0700 Received: from ROB-ULT-M18064N.mchp-main.com (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Fri, 8 Apr 2022 01:40:29 -0700 From: Tudor Ambarus To: , CC: , Tudor Ambarus Subject: [PATCH v2] spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller Date: Fri, 8 Apr 2022 11:40:26 +0300 Message-ID: <20220408084026.734235-1-tudor.ambarus@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean Use the spi_mem_default_supports_op() core helper in order to take into account the buswidth specified by the user in device tree. Fixes: 24c8ff4684 ("spi: Add Atmel QuadSPI driver") Signed-off-by: Tudor Ambarus --- v2: Fix commit's subject drivers/spi/atmel-quadspi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c index 098298336d..cb64119f97 100644 --- a/drivers/spi/atmel-quadspi.c +++ b/drivers/spi/atmel-quadspi.c @@ -438,6 +438,9 @@ static bool atmel_qspi_supports_op(struct spi_slave *slave, { struct atmel_qspi *aq = dev_get_priv(slave->dev->parent); + if (!spi_mem_default_supports_op(slave, op)) + return false; + if (aq->caps->octal) { if (atmel_qspi_sama7g5_find_mode(op) < 0) return false; -- 2.25.1