ARM: dts: omap3-gta04: add comments about gpios

Add comments to state which GPIO is used for some interrupts.

Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 752a4e926045..b675cce4c980 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -264,7 +264,7 @@
                 compatible = "bosch,bmp085";
                 reg = <0x77>;
                 interrupt-parent = <&gpio4>;
-                interrupts = <17 IRQ_TYPE_EDGE_RISING>;
+                interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
         };
 
         /* accelerometer */
@@ -272,7 +272,7 @@
                 compatible = "bosch,bma180";
                 reg = <0x41>;
                 interrupt-parent = <&gpio4>;
-                interrupts = <19 IRQ_TYPE_LEVEL_HIGH>;
+                interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
         };
 
         /* leds */
@@ -323,7 +323,7 @@
                 compatible = "ti,tsc2007";
                 reg = <0x48>;
                 interrupt-parent = <&gpio6>;
-                interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
+                interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
                 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
                 ti,x-plate-ohms = <600>;
         };