Add the device info for ALS and proximity sensor for tegra
boards cardhu, ventana and seabridge.

Signed-off-by: Laxman Dewangan <[email protected]>
---
Changes from V1:
- remove labels.
- added interrupt numbers.

 arch/arm/boot/dts/tegra-cardhu.dts   |    8 ++++++++
 arch/arm/boot/dts/tegra-seaboard.dts |    8 ++++++++
 arch/arm/boot/dts/tegra-ventana.dts  |    8 ++++++++
 3 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/tegra-cardhu.dts 
b/arch/arm/boot/dts/tegra-cardhu.dts
index ab8d901..facb950 100644
--- a/arch/arm/boot/dts/tegra-cardhu.dts
+++ b/arch/arm/boot/dts/tegra-cardhu.dts
@@ -93,6 +93,14 @@
 
        i2c@7000c500 {
                clock-frequency = <100000>;
+
+               /* ALS and Proximity sensor */
+               isl29028@44 {
+                       compatible = "isil,isl29028";
+                       reg = <0x44>;
+                       interrupt-parent = <&gpio>;
+                       interrupts = <88 0x04>; /*gpio PL0 */
+               };
        };
 
        i2c@7000c700 {
diff --git a/arch/arm/boot/dts/tegra-seaboard.dts 
b/arch/arm/boot/dts/tegra-seaboard.dts
index ed0a2f5..a114183 100644
--- a/arch/arm/boot/dts/tegra-seaboard.dts
+++ b/arch/arm/boot/dts/tegra-seaboard.dts
@@ -270,6 +270,14 @@
                        micdet-delay = <100>;
                        gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 
0xffffffff >;
                };
+
+               /* ALS and proximity sensor */
+               isl29018@44 {
+                       compatible = "isil,isl29018";
+                       reg = <0x44>;
+                       interrupt-parent = <&gpio>;
+                       interrupts = < 202 0x04 >; /* GPIO PZ02 */
+               };
        };
 
        i2c@7000c400 {
diff --git a/arch/arm/boot/dts/tegra-ventana.dts 
b/arch/arm/boot/dts/tegra-ventana.dts
index bd074cf..6ea41df 100644
--- a/arch/arm/boot/dts/tegra-ventana.dts
+++ b/arch/arm/boot/dts/tegra-ventana.dts
@@ -256,6 +256,14 @@
                        micdet-delay = <100>;
                        gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 
0xffffffff >;
                };
+
+               /* ALS and proximity sensor */
+               isl29018@44 {
+                       compatible = "isil,isl29018";
+                       reg = <0x44>;
+                       interrupt-parent = <&gpio>;
+                       interrupts = <202 0x04>; /*gpio PZ02 */
+               };
        };
 
        i2c@7000c400 {
-- 
1.7.1.1

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