diff options
| author | Tony Lindgren <tony@atomide.com> | 2013-10-14 22:31:43 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-10-18 21:24:33 +0400 |
| commit | c482525659effc9fadc0cef88cffdb6f8c63d2b6 (patch) | |
| tree | 119757c349883de2c0855af05fb06b335960a13a /arch/arm/boot/dts/omap-zoom-common.dtsi | |
| parent | 5992234bc5f34f3069d0457090d87865ec31fe13 (diff) | |
| download | linux-c482525659effc9fadc0cef88cffdb6f8c63d2b6.tar.xz | |
ARM: dts: Add basic support for zoom3
I've tested serial, MMC, smsc911x and wl12xx on zoom3. As my
omap is an early ES revision, I have not been able to test
off-idle on this one. But anyways, I'd say we have enough
device tree support for the zoom to be able to drop the
board-zoom files. Patches are welcome to add further features
to this .dts file.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap-zoom-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap-zoom-common.dtsi | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap-zoom-common.dtsi b/arch/arm/boot/dts/omap-zoom-common.dtsi new file mode 100644 index 000000000000..b0ee342598f0 --- /dev/null +++ b/arch/arm/boot/dts/omap-zoom-common.dtsi @@ -0,0 +1,33 @@ +/* + * Common features on the Zoom debug board + */ + +#include "omap-gpmc-smsc911x.dtsi" + +&gpmc { + ranges = <3 0 0x10000000 0x00000400>, + <7 0 0x2c000000 0x01000000>; + + /* + * Four port TL16CP754C serial port on GPMC, + * they probably share the same GPIO IRQ + * REVISIT: Add timing support from slls644g.pdf + */ + 8250@3,0 { + compatible = "ns16550a"; + reg = <3 0 0x100>; + bank-width = <2>; + reg-shift = <1>; + reg-io-width = <1>; + interrupt-parent = <&gpio4>; + interrupts = <6 IRQ_TYPE_EDGE_RISING>; /* gpio102 */ + clock-frequency = <1843200>; + current-speed = <115200>; + }; + + ethernet@gpmc { + reg = <7 0 0xff>; + interrupt-parent = <&gpio5>; + interrupts = <30 IRQ_TYPE_LEVEL_LOW>; /* gpio158 */ + }; +}; |