Hi Vitaly, On Thu, Aug 12, 2010 at 12:34 AM, Vitaly Wool <vitalywool@xxxxxxxxx> wrote: > On Wed, Aug 11, 2010 at 10:10 PM, Ohad Ben-Cohen <ohad@xxxxxxxxxx> wrote: >> Think of several wl1271 devices, each of which is represented by two >> devices; an SDIO function, and a platform device. The SDIO function >> stands for a specific MMC controller the device is hardwired to, and >> the platform device stands for the external irq line that the device >> is hardwired to. > > my view on this is that you're hunting the false problem here. I > wonder how likely it is that two hardwired WL12xx chips are there on > the same board. > > It's theoretically possible that there's one hardwired device and one > hot-pluggable one but the latter one can't have platform_data anyway. We do have strange-looking setups with two hardwired devices (especially on new bring-ups), so it would be nice not to limit the driver to a single device. But I agree, it's far from being important. Thanks, Ohad. > > So in my opinion, we either should keep things simple and consider 2 > hardwired WL12XX's to be a very very unlikely case, or we'll end up > discussing board_info once again. > > Thanks, > Vitaly > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
