iio: Add modifier for UV light

Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 17a9210..6fb9180 100644 (file)
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1255,12 +1255,14 @@ Description:
 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
 KernelVersion: 3.4
 Contact:       linux-iio@vger.kernel.org
 Description:
                Unit-less light intensity. Modifiers both and ir indicate
                that measurements contains visible and infrared light
-               components or just infrared light, respectively.
+               components or just infrared light, respectively. Modifier uv indicates
+               that measurements contain ultraviolet light components.
 
 What:          /sys/.../iio:deviceX/in_intensity_red_integration_time
 What:          /sys/.../iio:deviceX/in_intensity_green_integration_time

diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index 2e768bc..88353ae 100644 (file)
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -101,6 +101,7 @@ static const char * const iio_modifier_names[] = {
        [IIO_MOD_LIGHT_RED] = "red",
        [IIO_MOD_LIGHT_GREEN] = "green",
        [IIO_MOD_LIGHT_BLUE] = "blue",
+       [IIO_MOD_LIGHT_UV] = "uv",
        [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
index c077617..9337ece 100644 (file)
--- a/include/uapi/linux/iio/types.h
+++ b/include/uapi/linux/iio/types.h
@@ -77,6 +77,7 @@ enum iio_modifier {
        IIO_MOD_Q,
        IIO_MOD_CO2,
        IIO_MOD_VOC,
+       IIO_MOD_LIGHT_UV,
 };
 
 enum iio_event_type {

diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c
index 90980f5..8d7d979 100644 (file)
--- a/tools/iio/iio_event_monitor.c
+++ b/tools/iio/iio_event_monitor.c
@@ -93,6 +93,7 @@ static const char * const iio_modifier_names[] = {
        [IIO_MOD_LIGHT_RED] = "red",
        [IIO_MOD_LIGHT_GREEN] = "green",
        [IIO_MOD_LIGHT_BLUE] = "blue",
+       [IIO_MOD_LIGHT_UV] = "uv",
        [IIO_MOD_QUATERNION] = "quaternion",
        [IIO_MOD_TEMP_AMBIENT] = "ambient",
        [IIO_MOD_TEMP_OBJECT] = "object",
@@ -172,6 +173,7 @@ static bool event_is_known(struct iio_event_data *event)
        case IIO_MOD_LIGHT_RED:
        case IIO_MOD_LIGHT_GREEN:
        case IIO_MOD_LIGHT_BLUE:
+       case IIO_MOD_LIGHT_UV:
        case IIO_MOD_QUATERNION:
        case IIO_MOD_TEMP_AMBIENT:
        case IIO_MOD_TEMP_OBJECT: