* [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags @ 2016-12-14 21:29 Pali Rohár 2016-12-14 21:34 ` Pavel Machek 0 siblings, 1 reply; 3+ messages in thread From: Pali Rohár @ 2016-12-14 21:29 UTC (permalink / raw) To: linux-arm-kernel Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of qemu. eMMC itself is not detected and is not working. Real Nokia N900 harware does not have this problem. As eMMC is really not SDIO or SD based such change is harmless and will fix support for qemu. Signed-off-by: Pali Roh?r <pali.rohar@gmail.com> --- arch/arm/boot/dts/omap3-n900.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index bc8d6be..345a940 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -770,6 +770,8 @@ vmmc_aux-supply = <&vsim>; bus-width = <8>; non-removable; + no-sdio; + no-sd; }; &mmc3 { -- 1.7.9.5 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags 2016-12-14 21:29 [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Pali Rohár @ 2016-12-14 21:34 ` Pavel Machek 2016-12-27 17:57 ` Tony Lindgren 0 siblings, 1 reply; 3+ messages in thread From: Pavel Machek @ 2016-12-14 21:34 UTC (permalink / raw) To: linux-arm-kernel On Wed 2016-12-14 22:29:44, Pali Roh?r wrote: > Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of > qemu. eMMC itself is not detected and is not working. > > Real Nokia N900 harware does not have this problem. As eMMC is really not > SDIO or SD based such change is harmless and will fix support for qemu. > > Signed-off-by: Pali Roh?r <pali.rohar@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20161214/0c23d826/attachment.sig> ^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags 2016-12-14 21:34 ` Pavel Machek @ 2016-12-27 17:57 ` Tony Lindgren 0 siblings, 0 replies; 3+ messages in thread From: Tony Lindgren @ 2016-12-27 17:57 UTC (permalink / raw) To: linux-arm-kernel * Pavel Machek <pavel@ucw.cz> [161214 13:34]: > On Wed 2016-12-14 22:29:44, Pali Roh?r wrote: > > Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of > > qemu. eMMC itself is not detected and is not working. > > > > Real Nokia N900 harware does not have this problem. As eMMC is really not > > SDIO or SD based such change is harmless and will fix support for qemu. > > > > Signed-off-by: Pali Roh?r <pali.rohar@gmail.com> > > Acked-by: Pavel Machek <pavel@ucw.cz> Applying into omap-for-v4.10/fixes thanks. Tony ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-12-27 17:57 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-12-14 21:29 [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Pali Rohár 2016-12-14 21:34 ` Pavel Machek 2016-12-27 17:57 ` Tony Lindgren
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