[PATCH v2 2/2] ARM: dts: AM437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_tsc
From: vigneshr@ti.com (Vignesh R)
Date: 2015-07-20 04:51:28
Also in:
linux-devicetree, linux-input, linux-omap, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Pixcir_i2c_tsc driver can now wakeup the system from lower power state via pinctrl and IO daisy chain using generic wakeirq framwework. Add optional wakeup irq entry to allow pixcir_i2c_tsc to wake system from low power state. Signed-off-by: Vignesh R <vigneshr@ti.com> --- v2: * Add interrupt-names property arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 84aa30c3235a..2184ac5426cd 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts@@ -503,6 +503,10 @@ attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; + interrupts-extended = <&gpio3 22 GPIO_ACTIVE_HIGH>, + <&am43xx_pinmux 0x264>; + interrupt-names = "tscirq", "wakeupirq"; + touchscreen-size-x = <1024>; touchscreen-size-y = <600>; };
--
2.4.5