iio: Add modifier for DUV light

Signed-off-by: Maxime Roussin-Bélanger <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>
juliens · Jul 23, 2018 · c0e4e0f · c0e4e0f
1 parent 1c28799
commit c0e4e0f
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Showing 4 changed files with 9 additions and 2 deletions.
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1307,13 +1307,16 @@ What:		/sys/.../iio:deviceX/in_intensityY_raw
 What:		/sys/.../iio:deviceX/in_intensityY_ir_raw
 What:		/sys/.../iio:deviceX/in_intensityY_both_raw
 What:		/sys/.../iio:deviceX/in_intensityY_uv_raw
+What:		/sys/.../iio:deviceX/in_intensityY_duv_raw
 KernelVersion:	3.4
 Contact:	[email protected]
 Description:
 		Unit-less light intensity. Modifiers both and ir indicate
 		that measurements contain visible and infrared light
-		components or just infrared light, respectively. Modifier uv indicates
-		that measurements contain ultraviolet light components.
+		components or just infrared light, respectively. Modifier
+		uv indicates that measurements contain ultraviolet light
+		components. Modifier duv indicates that measurements
+		contain deep ultraviolet light components.
 
 What:		/sys/.../iio:deviceX/in_uvindex_input
 KernelVersion:	4.6

diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
@@ -110,6 +110,7 @@ static const char * const iio_modifier_names[] = {
 	[IIO_MOD_LIGHT_GREEN] = "green",
 	[IIO_MOD_LIGHT_BLUE] = "blue",
 	[IIO_MOD_LIGHT_UV] = "uv",
+	[IIO_MOD_LIGHT_DUV] = "duv",
 	[IIO_MOD_QUATERNION] = "quaternion",
 	[IIO_MOD_TEMP_AMBIENT] = "ambient",
 	[IIO_MOD_TEMP_OBJECT] = "object",

diff --git a/include/uapi/linux/iio/types.h b/include/uapi/linux/iio/types.h
@@ -86,6 +86,7 @@ enum iio_modifier {
 	IIO_MOD_CO2,
 	IIO_MOD_VOC,
 	IIO_MOD_LIGHT_UV,
+	IIO_MOD_LIGHT_DUV,
 };
 
 enum iio_event_type {

diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c
@@ -98,6 +98,7 @@ static const char * const iio_modifier_names[] = {
 	[IIO_MOD_LIGHT_GREEN] = "green",
 	[IIO_MOD_LIGHT_BLUE] = "blue",
 	[IIO_MOD_LIGHT_UV] = "uv",
+	[IIO_MOD_LIGHT_DUV] = "duv",
 	[IIO_MOD_QUATERNION] = "quaternion",
 	[IIO_MOD_TEMP_AMBIENT] = "ambient",
 	[IIO_MOD_TEMP_OBJECT] = "object",
@@ -182,6 +183,7 @@ static bool event_is_known(struct iio_event_data *event)
 	case IIO_MOD_LIGHT_GREEN:
 	case IIO_MOD_LIGHT_BLUE:
 	case IIO_MOD_LIGHT_UV:
+	case IIO_MOD_LIGHT_DUV:
 	case IIO_MOD_QUATERNION:
 	case IIO_MOD_TEMP_AMBIENT:
 	case IIO_MOD_TEMP_OBJECT: