2012-08-07 07:18:46

by Balaji T K

Subject: [PATCH] arm/dts: omap5: Add mmc controller nodes and board data

Add OMAP MMC related device tree data for OMAP5.

Signed-off-by: Balaji T K <[email protected]>
---
arch/arm/boot/dts/omap5-evm.dts | 31 +++++++++++++++++++++++++++++++
arch/arm/boot/dts/omap5.dtsi | 31 +++++++++++++++++++++++++++++++
2 files changed, 62 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-evm.dts b/arch/arm/boot/dts/omap5-evm.dts
index 200c39a..7bb0c9d 100644
--- a/arch/arm/boot/dts/omap5-evm.dts
+++ b/arch/arm/boot/dts/omap5-evm.dts
@@ -17,4 +17,35 @@
device_type = "memory";
reg = <0x80000000 0x40000000>; /* 1 GB */
};
+
+ vmmcsd_fixed: fixedregulator-mmcsd {
+ compatible = "regulator-fixed";
+ regulator-name = "vmmcsd_fixed";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+};
+
+&mmc1 {
+ vmmc-supply = <&vmmcsd_fixed>;
+ bus-width = <4>;
+};
+
+&mmc2 {
+ vmmc-supply = <&vmmcsd_fixed>;
+ bus-width = <8>;
+ ti,non-removable;
+};
+
+&mmc3 {
+ bus-width = <4>;
+ ti,non-removable;
+};
+
+&mmc4 {
+ status = "disabled";
+};
+
+&mmc5 {
+ status = "disabled";
};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 57e5270..881d60c 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -180,5 +180,36 @@
ti,hwmods = "uart6";
clock-frequency = <48000000>;
};
+
+ mmc1: mmc@4809c000 {
+ compatible = "ti,omap4-hsmmc";
+ ti,hwmods = "mmc1";
+ ti,dual-volt;
+ ti,needs-special-reset;
+ };
+
+ mmc2: mmc@480b4000 {
+ compatible = "ti,omap4-hsmmc";
+ ti,hwmods = "mmc2";
+ ti,needs-special-reset;
+ };
+
+ mmc3: mmc@480ad000 {
+ compatible = "ti,omap4-hsmmc";
+ ti,hwmods = "mmc3";
+ ti,needs-special-reset;
+ };
+
+ mmc4: mmc@480d1000 {
+ compatible = "ti,omap4-hsmmc";
+ ti,hwmods = "mmc4";
+ ti,needs-special-reset;
+ };
+
+ mmc5: mmc@480d5000 {
+ compatible = "ti,omap4-hsmmc";
+ ti,hwmods = "mmc5";
+ ti,needs-special-reset;
+ };
};
};
--
1.7.5.4

2012-08-07 09:21:50

by Arnd Bergmann

Subject: Re: [PATCH] arm/dts: omap5: Add mmc controller nodes and board data

On Tuesday 07 August 2012, Balaji T K wrote:
>
> Add OMAP MMC related device tree data for OMAP5.
>
> Signed-off-by: Balaji T K <[email protected]>
> ---

Acked-by: Arnd Bergmann <[email protected]>

2012-08-24 20:02:44

by Tony Lindgren

Subject: Re: [PATCH] arm/dts: omap5: Add mmc controller nodes and board data

* Arnd Bergmann <[email protected]> [120807 02:21]:
> On Tuesday 07 August 2012, Balaji T K wrote:
> >
> > Add OMAP MMC related device tree data for OMAP5.
> >
> > Signed-off-by: Balaji T K <[email protected]>
> > ---
>
> Acked-by: Arnd Bergmann <[email protected]>

Applying this into omap devel-dt branch.

Tony