sensor: grove: use global sensor init priority

Change-Id: Ie56ee7e4b267b4dc67026be4531834f550134969
Signed-off-by: Anas Nashif <anas.nashif@intel.com>

5 files changed, 11 insertions, 33 deletions

diff --git a/drivers/grove/Kconfig b/drivers/grove/Kconfig
index c69838066..fd8c8331f 100644
--- a/drivers/grove/Kconfig
+++ b/drivers/grove/Kconfig
@@ -57,16 +57,6 @@ config GROVE_LCD_RGB_I2C_MASTER_DEV_NAME
 	Specify the device name of the I2C master device to which the
 	Grove LCD is connected.
 
-config GROVE_LCD_RGB_INIT_PRIORITY
-	int
-	prompt "Init priority"
-	default 70
-	depends on GROVE_LCD_RGB
-	help
-	  Device driver initialization priority.
-	  As the device is connected to I2C bus, its driver has
-	  to be initialized after the I2C one.
-
 config GROVE_LIGHT_SENSOR
 	bool
 	prompt "Enable the Seeed Grove Light Sensor"
@@ -102,16 +92,6 @@ config GROVE_LIGHT_SENSOR_ADC_CHANNEL
 	  Specify the channel of the ADC to which the Grove Light Sensor is
 	  connected.
 
-config GROVE_LIGHT_SENSOR_INIT_PRIORITY
-	int
-	prompt "Init priority"
-	default 70
-	depends on GROVE_LIGHT_SENSOR
-	help
-	  Device driver initialization priority.
-	  As the device is connected to an ADC device, its driver has to be
-	  initialized after the ADC device.
-
 config GROVE_TEMPERATURE_SENSOR
 	bool
 	prompt "Enable the Seeed Grove Temperature Sensor"
@@ -168,13 +148,3 @@ config GROVE_TEMPERATURE_SENSOR_ADC_CHANNEL
 	help
 	  Specify the channel of the ADC to which the Grove Temperature Sensor
 	  is connected.
-
-config GROVE_TEMPERATURE_SENSOR_INIT_PRIORITY
-	int
-	prompt "Init priority"
-	default 70
-	depends on GROVE_TEMPERATURE_SENSOR
-	help
-	  Device driver initialization priority.
-	  As the device is connected to an ADC device, its driver has to be
-	  initialized after the ADC device.
diff --git a/drivers/grove/lcd_rgb.c b/drivers/grove/lcd_rgb.c
index 177d2fef0..684cfeca0 100644
--- a/drivers/grove/lcd_rgb.c
+++ b/drivers/grove/lcd_rgb.c
@@ -362,4 +362,4 @@ struct glcd_data grove_lcd_driver = {
 
 DEVICE_INIT(grove_lcd, GROVE_LCD_NAME, glcd_initialize,
 			&grove_lcd_driver, &grove_lcd_config,
-			NANOKERNEL, CONFIG_GROVE_LCD_RGB_INIT_PRIORITY);
+			NANOKERNEL, CONFIG_APPLICATION_INIT_PRIORITY);
diff --git a/drivers/grove/light_sensor.c b/drivers/grove/light_sensor.c
index 92ba181a5..4a5a5c1bb 100644
--- a/drivers/grove/light_sensor.c
+++ b/drivers/grove/light_sensor.c
@@ -97,4 +97,4 @@ static int gls_init(struct device *dev)
 struct gls_data gls_data;
 
 DEVICE_INIT(gls_dev, CONFIG_GROVE_LIGHT_SENSOR_NAME, &gls_init, &gls_data,
-	    NULL, SECONDARY, CONFIG_GROVE_LIGHT_SENSOR_INIT_PRIORITY);
+	    NULL, SECONDARY, CONFIG_SENSOR_INIT_PRIORITY);
diff --git a/drivers/grove/temperature_sensor.c b/drivers/grove/temperature_sensor.c
index 16d833ff5..e66b876ca 100644
--- a/drivers/grove/temperature_sensor.c
+++ b/drivers/grove/temperature_sensor.c
@@ -104,4 +104,4 @@ static int gts_init(struct device *dev)
 struct gts_data gts_data;
 
 DEVICE_INIT(gts_dev, CONFIG_GROVE_TEMPERATURE_SENSOR_NAME, &gts_init, &gts_data,
-	    NULL, SECONDARY, CONFIG_GROVE_TEMPERATURE_SENSOR_INIT_PRIORITY);
+	    NULL, SECONDARY, CONFIG_SENSOR_INIT_PRIORITY);
diff --git a/kernel/Kconfig b/kernel/Kconfig
index 27a9c472b..e97057b1e 100644
--- a/kernel/Kconfig
+++ b/kernel/Kconfig
@@ -161,6 +161,14 @@ config KERNEL_INIT_PRIORITY_DEVICE
 	interrupt controller, but does not depend on other devices,
 	uses this init priority.
 
+config APPLICATION_INIT_PRIORITY
+	int
+	prompt "Default init priority for application level drivers"
+	default 90
+	help
+	This priority level is for end-user drivers such as sensors and display
+	which have no inward dependencies.
+
 menu "Kernel event logging points"
 depends on KERNEL_EVENT_LOGGER