This is a note to let you know that I've just added the patch titled
ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-n900-mark-emmc-slot-with-no-sdio-and-no-sd-flags.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Fri Aug 4 13:34:53 PDT 2017
From: Pali Rohár <pali.rohar@xxxxxxxxx>
Date: Wed, 14 Dec 2016 22:29:44 +0100
Subject: ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags
From: Pali Rohár <pali.rohar@xxxxxxxxx>
[ Upstream commit 4cf48f1d7520a4d325af58eded4d8090e1b40be7 ]
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 Rohár <pali.rohar@xxxxxxxxx>
Acked-by: Pavel Machek <pavel@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/omap3-n900.dts | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -697,6 +697,8 @@
vmmc_aux-supply = <&vsim>;
bus-width = <8>;
non-removable;
+ no-sdio;
+ no-sd;
};
&mmc3 {
Patches currently in stable-queue which might be from pali.rohar@xxxxxxxxx are
queue-4.4/arm-dts-n900-mark-emmc-slot-with-no-sdio-and-no-sd-flags.patch