From mboxrd@z Thu Jan 1 00:00:00 1970 From: Reyad Attiyat Subject: [PATCHv2 2/3] IIO: Add iio_chan modifier for True/Magnetic North HID usages Date: Mon, 2 Jun 2014 18:14:49 -0500 Message-ID: <1401750890-31854-3-git-send-email-reyad.attiyat@gmail.com> References: <1401750890-31854-1-git-send-email-reyad.attiyat@gmail.com> Return-path: In-Reply-To: <1401750890-31854-1-git-send-email-reyad.attiyat-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-iio-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, srinivas.pandruvada-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, jkosina-AlSwsSmVLrQ@public.gmane.org Cc: Reyad Attiyat List-Id: linux-input@vger.kernel.org Updated iio modifier enum for compass north usages, including magnetic/true north with tilt compensation. Signed-off-by: Reyad Attiyat --- drivers/iio/industrialio-core.c | 4 ++++ include/linux/iio/types.h | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index ede16aec..2f523b5 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -84,6 +84,10 @@ static const char * const iio_modifier_names[] = { [IIO_MOD_LIGHT_RED] = "red", [IIO_MOD_LIGHT_GREEN] = "green", [IIO_MOD_LIGHT_BLUE] = "blue", + [IIO_MOD_NORTH_MAGN] = "north_magnetic", + [IIO_MOD_NORTH_TRUE] = "north_true", + [IIO_MOD_NORTH_MAGN_TILT_COMP] = "north_magnetic_tilt_comp", + [IIO_MOD_NORTH_TRUE_TILT_COMP] = "north_true_tilt_comp", }; /* relies on pairs of these shared then separate */ diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 084d882..5bf8847 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -53,6 +53,10 @@ enum iio_modifier { IIO_MOD_LIGHT_RED, IIO_MOD_LIGHT_GREEN, IIO_MOD_LIGHT_BLUE, + IIO_MOD_NORTH_MAGN, + IIO_MOD_NORTH_TRUE, + IIO_MOD_NORTH_MAGN_TILT_COMP, + IIO_MOD_NORTH_TRUE_TILT_COMP }; enum iio_event_type { -- 1.9.3