From mboxrd@z Thu Jan 1 00:00:00 1970 From: alexandre.belloni@free-electrons.com (Alexandre Belloni) Date: Fri, 17 Jan 2014 10:02:14 +0100 Subject: How to support SDIO wifi/bt in DT In-Reply-To: References: <20140116133649.GV15937@n2100.arm.linux.org.uk> <3215037.8HVCjAeS8g@wuerfel> Message-ID: <20140117090214.GA2348@piout.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jan 16, 2014 at 09:15:17AM -0800, Olof Johansson wrote : > "for SDIO slots" is somewhat misleading; nearly all controllers only > do one slot/device per controller. The designware controller can do > multiple slots, and that adds a bit of driver and binding complexity > for something that seemingly not a single vendor has actually > implemented. > > So we can likely assume to keep these reset/power/clock lines per host > controller, no need to add a slot construct. > Actually, the atmel chips have two slots per controller so it would probably be better to think about that now. -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: