From: ayaka <ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
To: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org,
kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
ayaka <ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
Subject: [PATCH] dts: tiny4412 add support for eMMC
Date: Sat, 12 Jul 2014 23:53:35 +0800 [thread overview]
Message-ID: <1405180415-8556-2-git-send-email-ayaka@soulik.info> (raw)
In-Reply-To: <1405180415-8556-1-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
This patch would enable the support for eMMC of tiny4412
core board, I have tested it on tiny4412 stanard board.
---
arch/arm/boot/dts/exynos4412-tiny4412.dts | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
index ea6929d..79a7567 100644
--- a/arch/arm/boot/dts/exynos4412-tiny4412.dts
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -63,6 +63,27 @@
status = "okay";
};
+ mmc@12550000 {
+ status = "okay";
+ num-slots = <1>;
+ supports-highspeed;
+ broken-cd;
+ non-removable;
+ card-detect-delay = <200>;
+ samsung,dw-mshc-sdr-timing = <1 1>;
+ samsung,dw-mshc-ddr-timing = <1 1>;
+
+ slot@0 {
+ reg = <0>;
+ bus-width = <8>;
+ gpios = <&gpk0 1 3 0 2>, <&gpk0 0 3 0 2>,
+ <&gpk1 3 4 3 2>, <&gpk1 4 4 3 2>,
+ <&gpk1 5 4 3 2>, <&gpk1 6 4 3 2>,
+ <&gpk0 3 3 3 2>, <&gpk0 4 3 3 2>,
+ <&gpk0 5 3 3 2>, <&gpk0 6 3 3 2>;
+ };
+ };
+
serial@13800000 {
status = "okay";
};
--
1.9.3
--
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prev parent reply other threads:[~2014-07-12 15:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-12 15:53 [PATCH] add dwmci host support in tiny4412 ayaka
[not found] ` <1405180415-8556-1-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
2014-07-12 15:53 ` ayaka [this message]
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