26 May
2016
26 May
'16
5:49 p.m.
On Wed, May 25, 2016 at 01:18:43PM +0530, Vignesh R wrote:
On 05/20/2016 06:32 PM, Tom Rini wrote:
On Fri, May 20, 2016 at 04:11:22PM +0530, Vignesh R wrote:
According to Data Manual(SPRS915P) of AM57x, TI QSPI controller on DRA74(rev 1.1+)/DRA72 EVM can support up to 64MHz in MODE-0, whereas MODE-3 is limited to 48MHz. Hence, switch to MODE-0 for better throughput.
Signed-off-by: Vignesh R vigneshr@ti.com
Are older revs seen in the wild or just within TI? Thanks!
QSPI was never supported on rev 1.0 due to erratas, moreover rev 1.0s are not production version.
OK, thanks!
Reviewed-by: Tom Rini trini@konsulko.com
--
Tom