diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/input.h | 10 | ||||
-rw-r--r-- | include/linux/input/bu21013.h | 10 |
2 files changed, 11 insertions, 9 deletions
diff --git a/include/linux/input.h b/include/linux/input.h index cab994b..82ce323 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -112,6 +112,11 @@ struct input_value { * @h_list: list of input handles associated with the device. When * accessing the list dev->mutex must be held * @node: used to place the device onto input_dev_list + * @num_vals: number of values queued in the current frame + * @max_vals: maximum number of values queued in a frame + * @vals: array of values queued in the current frame + * @devres_managed: indicates that devices is managed with devres framework + * and needs not be explicitly unregistered or freed. */ struct input_dev { const char *name; @@ -180,6 +185,8 @@ struct input_dev { unsigned int num_vals; unsigned int max_vals; struct input_value *vals; + + bool devres_managed; }; #define to_input_dev(d) container_of(d, struct input_dev, dev) @@ -323,7 +330,8 @@ struct input_handle { struct list_head h_node; }; -struct input_dev *input_allocate_device(void); +struct input_dev __must_check *input_allocate_device(void); +struct input_dev __must_check *devm_input_allocate_device(struct device *); void input_free_device(struct input_dev *dev); static inline struct input_dev *input_get_device(struct input_dev *dev) diff --git a/include/linux/input/bu21013.h b/include/linux/input/bu21013.h index 05e0328..6230d76 100644 --- a/include/linux/input/bu21013.h +++ b/include/linux/input/bu21013.h @@ -9,13 +9,10 @@ /** * struct bu21013_platform_device - Handle the platform data - * @cs_en: pointer to the cs enable function - * @cs_dis: pointer to the cs disable function - * @irq_read_val: pointer to read the pen irq value function * @touch_x_max: touch x max * @touch_y_max: touch y max * @cs_pin: chip select pin - * @irq: irq pin + * @touch_pin: touch gpio pin * @ext_clk: external clock flag * @x_flip: x flip flag * @y_flip: y flip flag @@ -24,13 +21,10 @@ * This is used to handle the platform data */ struct bu21013_platform_device { - int (*cs_en)(int reset_pin); - int (*cs_dis)(int reset_pin); - int (*irq_read_val)(void); int touch_x_max; int touch_y_max; unsigned int cs_pin; - unsigned int irq; + unsigned int touch_pin; bool ext_clk; bool x_flip; bool y_flip; |