From: Lorenzo Bianconi <lorenzo.bianconi83-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> To: jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org Cc: linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, lorenzo.bianconi-qxv4g6HH51o@public.gmane.org, linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Subject: [PATCH v3 4/4] iio: pressure: st_pressure_spi: add OF capability to st_pressure_spi Date: Tue, 27 Jun 2017 00:53:46 +0200 [thread overview] Message-ID: <20170626225346.12019-5-lorenzo.bianconi@st.com> (raw) In-Reply-To: <20170626225346.12019-1-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> Add device tree support for LPS22HB, LPS25H, LPS331AP, LPS001WP pressure sensors Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> --- drivers/iio/pressure/st_pressure_spi.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/drivers/iio/pressure/st_pressure_spi.c b/drivers/iio/pressure/st_pressure_spi.c index 550508025af1..f5ebd36bb4bf 100644 --- a/drivers/iio/pressure/st_pressure_spi.c +++ b/drivers/iio/pressure/st_pressure_spi.c @@ -18,6 +18,36 @@ #include <linux/iio/common/st_sensors_spi.h> #include "st_pressure.h" +#ifdef CONFIG_OF +/* + * For new single-chip sensors use <device_name> as compatible string. + * For old single-chip devices keep <device_name>-press to maintain + * compatibility + */ +static const struct of_device_id st_press_of_match[] = { + { + .compatible = "st,lps001wp-press", + .data = LPS001WP_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps25h-press", + .data = LPS25H_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps331ap-press", + .data = LPS331AP_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps22hb-press", + .data = LPS22HB_PRESS_DEV_NAME, + }, + {}, +}; +MODULE_DEVICE_TABLE(of, st_press_of_match); +#else +#define st_press_of_match NULL +#endif + static int st_press_spi_probe(struct spi_device *spi) { struct iio_dev *indio_dev; @@ -30,6 +60,8 @@ static int st_press_spi_probe(struct spi_device *spi) press_data = iio_priv(indio_dev); + st_sensors_of_name_probe(&spi->dev, st_press_of_match, + spi->modalias, sizeof(spi->modalias)); st_sensors_spi_configure(indio_dev, spi, press_data); err = st_press_common_probe(indio_dev); @@ -58,6 +90,7 @@ MODULE_DEVICE_TABLE(spi, st_press_id_table); static struct spi_driver st_press_driver = { .driver = { .name = "st-press-spi", + .of_match_table = of_match_ptr(st_press_of_match), }, .probe = st_press_spi_probe, .remove = st_press_spi_remove, -- 2.13.1
WARNING: multiple messages have this Message-ID (diff)
From: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> To: jic23@kernel.org Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, lorenzo.bianconi@st.com, linus.walleij@linaro.org Subject: [PATCH v3 4/4] iio: pressure: st_pressure_spi: add OF capability to st_pressure_spi Date: Tue, 27 Jun 2017 00:53:46 +0200 [thread overview] Message-ID: <20170626225346.12019-5-lorenzo.bianconi@st.com> (raw) In-Reply-To: <20170626225346.12019-1-lorenzo.bianconi@st.com> Add device tree support for LPS22HB, LPS25H, LPS331AP, LPS001WP pressure sensors Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@st.com> --- drivers/iio/pressure/st_pressure_spi.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/drivers/iio/pressure/st_pressure_spi.c b/drivers/iio/pressure/st_pressure_spi.c index 550508025af1..f5ebd36bb4bf 100644 --- a/drivers/iio/pressure/st_pressure_spi.c +++ b/drivers/iio/pressure/st_pressure_spi.c @@ -18,6 +18,36 @@ #include <linux/iio/common/st_sensors_spi.h> #include "st_pressure.h" +#ifdef CONFIG_OF +/* + * For new single-chip sensors use <device_name> as compatible string. + * For old single-chip devices keep <device_name>-press to maintain + * compatibility + */ +static const struct of_device_id st_press_of_match[] = { + { + .compatible = "st,lps001wp-press", + .data = LPS001WP_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps25h-press", + .data = LPS25H_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps331ap-press", + .data = LPS331AP_PRESS_DEV_NAME, + }, + { + .compatible = "st,lps22hb-press", + .data = LPS22HB_PRESS_DEV_NAME, + }, + {}, +}; +MODULE_DEVICE_TABLE(of, st_press_of_match); +#else +#define st_press_of_match NULL +#endif + static int st_press_spi_probe(struct spi_device *spi) { struct iio_dev *indio_dev; @@ -30,6 +60,8 @@ static int st_press_spi_probe(struct spi_device *spi) press_data = iio_priv(indio_dev); + st_sensors_of_name_probe(&spi->dev, st_press_of_match, + spi->modalias, sizeof(spi->modalias)); st_sensors_spi_configure(indio_dev, spi, press_data); err = st_press_common_probe(indio_dev); @@ -58,6 +90,7 @@ MODULE_DEVICE_TABLE(spi, st_press_id_table); static struct spi_driver st_press_driver = { .driver = { .name = "st-press-spi", + .of_match_table = of_match_ptr(st_press_of_match), }, .probe = st_press_spi_probe, .remove = st_press_spi_remove, -- 2.13.1
next prev parent reply other threads:[~2017-06-26 22:53 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-06-26 22:53 [PATCH v3 0/4] Add OF support to ST sensor framework Lorenzo Bianconi 2017-06-26 22:53 ` Lorenzo Bianconi [not found] ` <20170626225346.12019-1-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> 2017-06-26 22:53 ` [PATCH v3 1/4] iio: accel: st_accel_spi: add OF capability to st_accel_spi Lorenzo Bianconi 2017-06-26 22:53 ` Lorenzo Bianconi [not found] ` <20170626225346.12019-2-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> 2017-06-29 12:48 ` Linus Walleij 2017-06-29 12:48 ` Linus Walleij [not found] ` <CACRpkdbF3iVLSr3kBNGmoZjoPX=1KOO74OS3wmTSxFrzqwak3A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2017-07-01 12:13 ` Jonathan Cameron 2017-07-01 12:13 ` Jonathan Cameron 2017-06-26 22:53 ` [PATCH v3 2/4] iio: magnetometer: st_magn_spi: add OF capability to st_magn_spi Lorenzo Bianconi 2017-06-26 22:53 ` Lorenzo Bianconi [not found] ` <20170626225346.12019-3-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> 2017-06-29 12:49 ` Linus Walleij 2017-06-29 12:49 ` Linus Walleij [not found] ` <CACRpkdZ=5VbnMLVG6=AjaZoD2eO25jVDcz6R9Xy-q3h1-49-Vw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2017-07-01 12:14 ` Jonathan Cameron 2017-07-01 12:14 ` Jonathan Cameron 2017-06-26 22:53 ` [PATCH v3 3/4] iio: gyro: st_gyro_spi: add OF capability to st_gyro_spi Lorenzo Bianconi 2017-06-26 22:53 ` Lorenzo Bianconi [not found] ` <20170626225346.12019-4-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> 2017-06-29 12:50 ` Linus Walleij 2017-06-29 12:50 ` Linus Walleij 2017-06-26 22:53 ` Lorenzo Bianconi [this message] 2017-06-26 22:53 ` [PATCH v3 4/4] iio: pressure: st_pressure_spi: add OF capability to st_pressure_spi Lorenzo Bianconi [not found] ` <20170626225346.12019-5-lorenzo.bianconi-qxv4g6HH51o@public.gmane.org> 2017-06-29 12:51 ` Linus Walleij 2017-06-29 12:51 ` Linus Walleij [not found] ` <CACRpkdaEVNz+0rrq1B9PkNFxoyAMvpeiTiv3qUyT_F-ct0PLiA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2017-07-01 12:15 ` Jonathan Cameron 2017-07-01 12:15 ` Jonathan Cameron
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