diff options
Diffstat (limited to 'drivers/staging/cg2900/devices-cg2900.h')
| -rw-r--r-- | drivers/staging/cg2900/devices-cg2900.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/staging/cg2900/devices-cg2900.h b/drivers/staging/cg2900/devices-cg2900.h index e365a4fae1e..49023c0c45b 100644 --- a/drivers/staging/cg2900/devices-cg2900.h +++ b/drivers/staging/cg2900/devices-cg2900.h @@ -9,6 +9,29 @@ #define __DEVICES_CG2900_H #include "cg2900.h" +#include <linux/clk.h> + +#define CHIP_ENABLE_PDB_LOW_TIMEOUT 100 /* ms */ + +struct dcg2900_info { + int gbf_gpio; + int pmuen_gpio; + int bt_gpio; + bool sleep_gpio_set; + u8 gpio_0_7_pull_up; + u8 gpio_8_15_pull_up; + u8 gpio_16_20_pull_up; + u8 gpio_0_7_pull_down; + u8 gpio_8_15_pull_down; + u8 gpio_16_20_pull_down; + struct clk *lpoclk; + struct regulator *regulator_wlan; +}; + +extern void dcg2900_enable_chip(struct cg2900_chip_dev *dev); +extern void dcg2900_disable_chip(struct cg2900_chip_dev *dev); +extern int dcg2900_setup(struct cg2900_chip_dev *dev, + struct dcg2900_info *info); /** * enum cg2900_gpio_pull_sleep - GPIO pull setting in sleep. |