From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Wed, 10 Feb 2016 17:12:27 -0500 Subject: [U-Boot] [PATCH] ARM : DRA7: Switch QSPI to use MODE-0 at 64MHz In-Reply-To: <1455081703-5260-1-git-send-email-vigneshr@ti.com> References: <1455081703-5260-1-git-send-email-vigneshr@ti.com> Message-ID: <20160210221227.GI23166@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, Feb 10, 2016 at 10:51:43AM +0530, Vignesh R wrote: > According to Data Manual(SPRS915P) of AM572x, TI QSPI controller on > DRA74 EVM(rev 1.1+) can support up to 64MHz in MODE-0, whereas MODE-3 is > limited to 48MHz. Hence, switch to MODE-0 for better throughput. > Also, add IODelay parameters for the same. > > Signed-off-by: Vignesh R Reviewed-by: Tom Rini -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: