| Message ID | 1488298516-14363-4-git-send-email-bgolaszewski@baylibre.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tuesday 28 February 2017 09:45 PM, Bartosz Golaszewski wrote: > We need the expander to be probed to allow the VPIF controller to > receive interrupts from the video decoder. > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> This is basically an IO expander on UI card. So I modified subject line to: " ARM: dts: da850-evm: add IO expander node on UI card " while applying. Thanks, Sekhar
diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index dece981..3968a18 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/da850-evm.dts @@ -9,6 +9,7 @@ */ /dts-v1/; #include "da850.dtsi" +#include <dt-bindings/gpio/gpio.h> / { compatible = "ti,da850-evm", "ti,da850"; @@ -78,7 +79,10 @@ DRVDD-supply = <&vbat>; DVDD-supply = <&vbat>; }; - + tca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + }; }; wdt: wdt@21000 { status = "okay";
We need the expander to be probed to allow the VPIF controller to receive interrupts from the video decoder. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> --- arch/arm/boot/dts/da850-evm.dts | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)