diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2014-01-24 10:19:05 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-02-28 15:03:59 -0800 |
| commit | 726322ceff1b20619d8c78b307a22b7ce4388eaa (patch) | |
| tree | b56d6cd1dcd2ce748591c39a81d13a6c292643cc /arch/arm/boot | |
| parent | f15534eaba709622066d4eaa64d327412fee5a9e (diff) | |
| download | linux-726322ceff1b20619d8c78b307a22b7ce4388eaa.tar.bz2 | |
ARM: dts: omap3: Set disabled status for McBSP instances as default state
In omap3.dtsi disable all mcbsp nodes and board dts files can explicitly
enable the mcbsp they are using.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/omap3-beagle-xm.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap3-beagle.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap3-devkit8000.dts | 16 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap3-igep.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap3-overo.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap3.dtsi | 5 |
6 files changed, 20 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts index 447e714d435b..cba357023878 100644 --- a/arch/arm/boot/dts/omap3-beagle-xm.dts +++ b/arch/arm/boot/dts/omap3-beagle-xm.dts @@ -234,3 +234,7 @@ regulator-max-microvolt = <1800000>; regulator-always-on; }; + +&mcbsp2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts index 5053766d369b..d01e9a76c5da 100644 --- a/arch/arm/boot/dts/omap3-beagle.dts +++ b/arch/arm/boot/dts/omap3-beagle.dts @@ -211,3 +211,7 @@ regulator-max-microvolt = <1800000>; regulator-always-on; }; + +&mcbsp2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts index 4665421bb7bc..bf5a515a3247 100644 --- a/arch/arm/boot/dts/omap3-devkit8000.dts +++ b/arch/arm/boot/dts/omap3-devkit8000.dts @@ -101,20 +101,8 @@ status = "disabled"; }; -&mcbsp1 { - status = "disabled"; -}; - -&mcbsp3 { - status = "disabled"; -}; - -&mcbsp4 { - status = "disabled"; -}; - -&mcbsp5 { - status = "disabled"; +&mcbsp2 { + status = "okay"; }; &gpmc { diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi index c17009323520..b97736d98a64 100644 --- a/arch/arm/boot/dts/omap3-igep.dtsi +++ b/arch/arm/boot/dts/omap3-igep.dtsi @@ -170,6 +170,7 @@ &mcbsp2 { pinctrl-names = "default"; pinctrl-0 = <&mcbsp2_pins>; + status = "okay"; }; &mmc1 { diff --git a/arch/arm/boot/dts/omap3-overo.dtsi b/arch/arm/boot/dts/omap3-overo.dtsi index a461d2fd1fb0..b08142f755fd 100644 --- a/arch/arm/boot/dts/omap3-overo.dtsi +++ b/arch/arm/boot/dts/omap3-overo.dtsi @@ -95,3 +95,7 @@ pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; }; + +&mcbsp2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index a5fc83b9c835..1019b628f080 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -436,6 +436,7 @@ dmas = <&sdma 31>, <&sdma 32>; dma-names = "tx", "rx"; + status = "disabled"; }; mcbsp2: mcbsp@49022000 { @@ -453,6 +454,7 @@ dmas = <&sdma 33>, <&sdma 34>; dma-names = "tx", "rx"; + status = "disabled"; }; mcbsp3: mcbsp@49024000 { @@ -470,6 +472,7 @@ dmas = <&sdma 17>, <&sdma 18>; dma-names = "tx", "rx"; + status = "disabled"; }; mcbsp4: mcbsp@49026000 { @@ -485,6 +488,7 @@ dmas = <&sdma 19>, <&sdma 20>; dma-names = "tx", "rx"; + status = "disabled"; }; mcbsp5: mcbsp@48096000 { @@ -500,6 +504,7 @@ dmas = <&sdma 21>, <&sdma 22>; dma-names = "tx", "rx"; + status = "disabled"; }; sham: sham@480c3000 { |