Hello. On Sat, 2008-11-22 at 11:08, David Brownell wrote: > On Saturday 22 November 2008, Daniel Ribeiro wrote: > > Em Sáb, 2008-11-22 às 22:01 +0800, Eric Miao escreveu: > > > On Sat, Nov 22, 2008 at 1:25 PM, David Brownell <[EMAIL PROTECTED]> wrote: > > > > On Friday 21 November 2008, [EMAIL PROTECTED] wrote: > > > >> Since the last submission we are also using the spi subsystem and > > > >> pxa2xx-spi instead of ssp.c directly as before. > > > > > > > > I took a quick glance at this and it seemed like it should be > > > > able to build without depending on PXA ... should certainly > > > > not include <mach/ssp.h> or <mach/regs-ssp.h>, and it doesn't > > > > look like it needs PXA-specific stuff like <mach/mfp-pxa27x.h> > > > > either. > > > > > > > > It's also worth removing the reverse dependencies ("select X") > > > > from Kconfig; they don't work very well for the things which > > > > those dependencies rely on. > > > > > > > I'm wondering if it call fall into the regulator framework, along with > > > a hwmon driver with its attributes being exported by sysfs. > > Make it work like other MFD drivers, with child devices > to encapsulate such functionality ... and drivers specific > to those functionalities. > > Such as a regulator framework driver, an RTC, and so on.
We do this already. pcap-rtc, pcap_ts and pcap_leds are later in this set. As Daniel already pointed out. At the moment MMC is the only user of the voltage regulator. We plan to add a regulator child device once more users come up. (Pretty sure they will. :)) > > The ADC is also used by the touchscreen driver, and later will be used > > for accessory detection (usb otg, charger, EMU (audio and uart on usb > > port)). > > ADC integration may be an interesting little puzzle. It will. :/ At the moment we are working to have more of the basics done though. The PXA dep is also almost gone. It's our aim to provide a generic driver here. regards Stefan Schmidt ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ spi-devel-general mailing list spi-devel-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/spi-devel-general