From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Sat, 19 Jun 2021 06:56:03 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1luT1X-0004cs-DQ for lore@lore.pengutronix.de; Sat, 19 Jun 2021 06:56:03 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1luT1V-0001sv-Oh for lore@pengutronix.de; Sat, 19 Jun 2021 06:56:03 +0200 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=SsTM0n2cj99e87Wa12mrxJGcJ0w6rBzTVCNH0n+c96c=; b=heAMEBcwNKSu8Y gAut1p95vpSldU1CZh3MhKmQwHDasUQKRDImfAKyJ+ghLdG4tHaJQHSOvKQNLyqMhtmeBZCGZTFa4 VBprA2WgWMa+rusDqcp0bYsyxSFzXUM6EfY3NaJTAwP0GK9AVcqeuAF+gnAWLTQHXXWMkfgkVhh10 MkvNUb2YrAc0nIPi34piCATuBVPhaJLEtG8SSZ1kHWB7rES+KYC3vok9xTr6r6ifQGABljR0G+4g9 XscpI3JJVsBc1pB7P6L4olr1itndead+V4+kqtO3CmuPyXmw2WYROv9HvVxrpNlz5OvkaNSXk+iBz YPC0E5gqUEhLyKoCcV4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1luT03-00GJgb-B6; Sat, 19 Jun 2021 04:54:32 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1luSwy-00GHoV-Oz for barebox@lists.infradead.org; Sat, 19 Jun 2021 04:51:22 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1luSwh-0008ME-Cl; Sat, 19 Jun 2021 06:51:03 +0200 Received: from afa by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1luSwa-0001LG-Sr; Sat, 19 Jun 2021 06:50:56 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Date: Sat, 19 Jun 2021 06:50:43 +0200 Message-Id: <20210619045055.779-18-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210619045055.779-1-a.fatoum@pengutronix.de> References: <20210619045055.779-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210618_215120_864825_A29BCDF0 X-CRM114-Status: GOOD ( 11.18 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ahmad Fatoum Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.6 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 17/29] mci: allocate DMA-able memory X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Doesn't yet make a difference, but in a future commit, RISC-V will use a 64-bit alignment for the sector buffers by defining a custom dma_alloc. Prepare for this. Signed-off-by: Ahmad Fatoum --- drivers/mci/mci-core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c index a094f3cbf522..b174067a7fbc 100644 --- a/drivers/mci/mci-core.c +++ b/drivers/mci/mci-core.c @@ -21,6 +21,7 @@ #include #include #include +#include #define MAX_BUFFER_NUMBER 0xffffffff @@ -1852,7 +1853,7 @@ static int mci_set_probe(struct param_d *param, void *priv) static int mci_init(void) { - sector_buf = xmemalign(32, SECTOR_SIZE); + sector_buf = dma_alloc(SECTOR_SIZE); return 0; } -- 2.29.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox