iio: chemical: add particle number concentration channel type
PATCH 1/4 iio: chemical: add particle number concentration channel type
This patch adds channel type for expressing particle number concentration.
--- Documentation/ABI/testing/sysfs-bus-iio | 7 +++++++ drivers/iio/industrialio-core.c | 1 + include/uapi/linux/iio/types.h | 1 + 3 files changed, 9 insertions(+)
Documentation/ABI/testing/sysfs-bus-iio +7 -0
@@ -1608,3 +1608,10 @@ Description: provides an absolute positional reference (e.g. a pulse once per revolution) which may be used to home positional systems as required. + +What: /sys/bus/iio/devices/iio:deviceX/in_numberconcentration_input +KernelVersion: 4.12 +Contact: [email protected] +Description: + Reading of particulates number in a volume of a mixture. + Unit is in 1/m3.
drivers/iio/industrialio-core.c +1 -0
@@ -85,6 +85,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_COUNT] = "count", [IIO_INDEX] = "index", [IIO_GRAVITY] = "gravity", + [IIO_NUMBERCONCENTRATION] = "numberconcentration", };static const char *const iio_modifier_names[] = {
include/uapi/linux/iio/types.h +1 -0
@@ -43,6 +43,7 @@ enum iio_chan_type {IIO_COUNT ,IIO_INDEX ,IIO_GRAVITY , + IIO_NUMBERCONCENTRATION, }; enum iio_modifier {
Signature · 1 line
2.11.1
Quoted 3 lines
This patch adds channel type for expressing particle number concentration.
numberconcentration sound a bit strange to be, more like a number theoretic concept
how about particlecontentration? or numberparticles?
Quoted 47 lines
Signed-off-by Tomasz Duszynski <[email protected]>--- Documentation/ABI/testing/sysfs-bus-iio | 7 +++++++ drivers/iio/industrialio-core.c | 1 + include/uapi/linux/iio/types.h | 1 + 3 files changed, 9 insertions(+)Documentation/ABI/testing/sysfs-bus-iio +7
-0@@ -1608,3 +1608,10 @@ Description: provides an absolute positional reference (e.g. a pulse once per revolution) which may be used to home positional systems as required. + +What: /sys/bus/iio/devices/iio:deviceX/in_numberconcentration_input +KernelVersion: 4.12 +Contact: [email protected] +Description: + Reading of particulates number in a volume of a mixture. + Unit is in 1/m3.drivers/iio/industrialio-core.c +1
-0@@ -85,6 +85,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_COUNT] = "count", [IIO_INDEX] = "index", [IIO_GRAVITY] = "gravity", + [IIO_NUMBERCONCENTRATION] = "numberconcentration", };static const char *const iio_modifier_names[] = {include/uapi/linux/iio/types.h +1
-0@@ -43,6 +43,7 @@ enum iio_chan_type {IIO_COUNT ,IIO_INDEX ,IIO_GRAVITY , + IIO_NUMBERCONCENTRATION, }; enum iio_modifier {
Signature · 2 lines
Peter Meerwald-Stadler +43-664-2444418 (mobile)
Quoted 9 lines · Peter Meerwald-Stadler
Quoted 3 lines
This patch adds channel type for expressing particle number concentration.
numberconcentration sound a bit strange to be, more like a number theoretic concept
how about particlecontentration? or numberparticles?
Agree it may sound a bit strange but in fact it is a formal physical quantity with SI unit. Perhaps I can leave it as is to stay consistent with science world?
Quoted 52 lines
Quoted 40 lines
Signed-off-by Tomasz Duszynski <[email protected]>--- Documentation/ABI/testing/sysfs-bus-iio | 7 +++++++ drivers/iio/industrialio-core.c | 1 + include/uapi/linux/iio/types.h | 1 + 3 files changed, 9 insertions(+)Documentation/ABI/testing/sysfs-bus-iio +7
-0@@ -1608,3 +1608,10 @@ Description: provides an absolute positional reference (e.g. a pulse once per revolution) which may be used to home positional systems as required. + +What: /sys/bus/iio/devices/iio:deviceX/in_numberconcentration_input +KernelVersion: 4.12 +Contact: [email protected] +Description: + Reading of particulates number in a volume of a mixture. + Unit is in 1/m3.drivers/iio/industrialio-core.c +1
-0@@ -85,6 +85,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_COUNT] = "count", [IIO_INDEX] = "index", [IIO_GRAVITY] = "gravity", + [IIO_NUMBERCONCENTRATION] = "numberconcentration", };static const char *const iio_modifier_names[] = {include/uapi/linux/iio/types.h +0
-0include/uapi/linux/iio/types.h enum iio_chan_type { · line 49
Quoted 7 lines
include/uapi/linux/iio/types.h +1
-0@@ -43,6 +43,7 @@ enum iio_chan_type {IIO_COUNT ,IIO_INDEX ,IIO_GRAVITY , + IIO_NUMBERCONCENTRATION, }; enum iio_modifier {--
Peter Meerwald-Stadler
+43-664-2444418 (mobile)
Jonathan Cameron
maintainerQuoted 5 lines · Tomasz Duszynski
Quoted 4 lines · Peter Meerwald-Stadler
Quoted 3 lines
This patch adds channel type for expressing particle number concentration.
Quoted 8 lines
Quoted 5 lines
numberconcentration sound a bit strange to be, more like a number theoretic concept
how about particlecontentration? or numberparticles?
Agree it may sound a bit strange but in fact it is a formal physical quantity with SI unit. Perhaps I can leave it as is to stay consistent with science world?
Wikipedia seems to suggest that there are several choices, but this is a common one in Chemistry so fair enough.
Jonathan
Quoted 52 lines
Quoted 52 lines
Quoted 40 lines
Signed-off-by Tomasz Duszynski <[email protected]>--- Documentation/ABI/testing/sysfs-bus-iio | 7 +++++++ drivers/iio/industrialio-core.c | 1 + include/uapi/linux/iio/types.h | 1 + 3 files changed, 9 insertions(+)Documentation/ABI/testing/sysfs-bus-iio +7
-0@@ -1608,3 +1608,10 @@ Description: provides an absolute positional reference (e.g. a pulse once per revolution) which may be used to home positional systems as required. + +What: /sys/bus/iio/devices/iio:deviceX/in_numberconcentration_input +KernelVersion: 4.12 +Contact: [email protected] +Description: + Reading of particulates number in a volume of a mixture. + Unit is in 1/m3.drivers/iio/industrialio-core.c +1
-0@@ -85,6 +85,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_COUNT] = "count", [IIO_INDEX] = "index", [IIO_GRAVITY] = "gravity", + [IIO_NUMBERCONCENTRATION] = "numberconcentration", };static const char *const iio_modifier_names[] = {include/uapi/linux/iio/types.h +0
-0include/uapi/linux/iio/types.h enum iio_chan_type { · line 49
Quoted 7 lines
include/uapi/linux/iio/types.h +1
-0@@ -43,6 +43,7 @@ enum iio_chan_type {IIO_COUNT ,IIO_INDEX ,IIO_GRAVITY , + IIO_NUMBERCONCENTRATION, }; enum iio_modifier {--
Peter Meerwald-Stadler
+43-664-2444418 (mobile)