From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 31 May 2021 09:39:53 +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 1lncWf-00039L-DO for lore@lore.pengutronix.de; Mon, 31 May 2021 09:39:53 +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 1lncWe-00008I-9I for lore@pengutronix.de; Mon, 31 May 2021 09:39:53 +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:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=C0kSEiCKY37Pzpz3TvnGKigirIMWAp76gQ/FH8AeOhk=; b=nlsw6bfsq8qMfM WxM5xYOSTMzv0rq+qp8k/Zn+NQngfLQBgJqiOmBzGpX86kh7dLKZJ9uVhPtBm43v357vokVwLUag/ mFBVDIKg2auC+S3q/DuNPEWiNeSy5wuhZCo1FhU+anf62+5ICJ4/uTFA7lhSPHyJujmzcBwsuFzbd uVNm8GK+uIYrr1a7YRJ5jlD8fa2KR73pRr2gsaYkmmvklYUdhG6Be8zwVn7Cc6MF5f7Y/+LxyY3K/ lthXXIjgtx2LhHtuPSOJ52MSJVTDGG/1m5CpaXCt25LWClAelFOkmm2hDVY4Luc8E2UzCfRvw0O2v yfGmcGPL52K9jkG2dirg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lncVT-00BCjy-Qt; Mon, 31 May 2021 07:38:39 +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 1lncVG-00BCcs-01 for barebox@lists.infradead.org; Mon, 31 May 2021 07:38:28 +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 1lncVE-00080N-JV; Mon, 31 May 2021 09:38:24 +0200 Received: from afa by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lncVD-000468-3Q; Mon, 31 May 2021 09:38:23 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Mon, 31 May 2021 09:38:13 +0200 Message-Id: <20210531073821.15257-13-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210531073821.15257-1-a.fatoum@pengutronix.de> References: <20210531073821.15257-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210531_003826_091823_7361DF2C X-CRM114-Status: GOOD ( 11.49 ) 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: , 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 12/20] 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 a160b9889459..70a8b971ca6d 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 @@ -1851,7 +1852,7 @@ 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