Add omap mmc related device tree data for OMAP4. Currenly limited to only omap4-panda and omap4-sdp boards.
Signed-off-by: Rajendra Nayak rnayak@ti.com --- arch/arm/boot/dts/omap4-panda.dts | 22 ++++++++++++++++++++++ arch/arm/boot/dts/omap4-sdp.dts | 24 ++++++++++++++++++++++++ arch/arm/boot/dts/omap4.dtsi | 31 +++++++++++++++++++++++++++++++ 3 files changed, 77 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda.dts b/arch/arm/boot/dts/omap4-panda.dts index 29646dc..ea6f5bb 100644 --- a/arch/arm/boot/dts/omap4-panda.dts +++ b/arch/arm/boot/dts/omap4-panda.dts @@ -52,3 +52,25 @@ &i2c4 { clock-frequency = <400000>; }; + +&mmc1 { + vmmc-supply = <&vmmc>; + ti,bus-width = <8>; +}; + +&mmc2 { + status = "disable"; +}; + +&mmc3 { + status = "disable"; +}; + +&mmc4 { + status = "disable"; +}; + +&mmc5 { + ti,non-removable; + ti,bus-width = <4>; +}; diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index 01db8b7..852657a 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -70,3 +70,27 @@ reg = <0x1e>; }; }; + +&mmc1 { + vmmc-supply = <&vmmc>; + ti,bus-width = <8>; +}; + +&mmc2 { + vmmc-supply = <&vaux1>; + ti,bus-width = <8>; + ti,non-removable; +}; + +&mmc3 { + status = "disable"; +}; + +&mmc4 { + status = "disable"; +}; + +&mmc5 { + ti,bus-width = <4>; + ti,non-removable; +}; diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 29f4589..9226543 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -155,5 +155,36 @@ #size-cells = <0>; ti,hwmods = "i2c4"; }; + + mmc1: mmc@1 { + compatible = "ti,omap4-hsmmc"; + ti,hwmods = "mmc1"; + ti,dual-volt; + ti,needs-special-reset; + }; + + mmc2: mmc@2 { + compatible = "ti,omap4-hsmmc"; + ti,hwmods = "mmc2"; + ti,needs-special-reset; + }; + + mmc3: mmc@3 { + compatible = "ti,omap4-hsmmc"; + ti,hwmods = "mmc3"; + ti,needs-special-reset; + }; + + mmc4: mmc@4 { + compatible = "ti,omap4-hsmmc"; + ti,hwmods = "mmc4"; + ti,needs-special-reset; + }; + + mmc5: mmc@5 { + compatible = "ti,omap4-hsmmc"; + ti,hwmods = "mmc5"; + ti,needs-special-reset; + }; }; };