[PATCH 1/2] ARM/dts: omap4-sdp: Enable GPO functionality for twl6040
From: Peter Ujfalusi <hidden>
Date: 2012-09-06 13:06:17
Also in:
linux-arm-kernel, linux-omap
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add the needed properties for twl6040 so the GPO functionality can be used by other drivers. Signed-off-by: Peter Ujfalusi <redacted> --- arch/arm/boot/dts/omap4-sdp.dts | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index f3ff4192..10e14ab 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts@@ -128,6 +128,9 @@ twl6040: twl@4b { compatible = "ti,twl6040"; + gpio-controller; + #gpio-cells = <1>; + reg = <0x4b>; /* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */ interrupts = <0 119 4>; /* IRQ_SYS_2N cascaded to gic */
--
1.7.12