From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Qe06y-0007Cz-S1 for barebox@lists.infradead.org; Tue, 05 Jul 2011 07:32:01 +0000 From: Sascha Hauer Date: Tue, 5 Jul 2011 09:31:54 +0200 Message-Id: <1309851114-2069-4-git-send-email-s.hauer@pengutronix.de> In-Reply-To: <1309851114-2069-1-git-send-email-s.hauer@pengutronix.de> References: <1309851114-2069-1-git-send-email-s.hauer@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 3/3] MCI imx-esdhc: remove unnecessary large delay To: barebox@lists.infradead.org Signed-off-by: Sascha Hauer --- drivers/mci/imx-esdhc.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c index 27ec4ed..f592e1e 100644 --- a/drivers/mci/imx-esdhc.c +++ b/drivers/mci/imx-esdhc.c @@ -239,11 +239,7 @@ esdhc_send_cmd(struct mci_host *mci, struct mci_cmd *cmd, struct mci_data *data) esdhc_write32(®s->irqstat, -1); /* Wait at least 8 SD clock cycles before the next command */ - /* - * Note: This is way more than 8 cycles, but 1ms seems to - * resolve timing issues with some cards - */ - udelay(1000); + udelay(1); /* Set up for a data transfer if we have one */ if (data) { -- 1.7.5.3 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox