omap44xx/cm2/module.c

30  * The init function may use `bfi->dstate` to store additional state about the device.
32  * \param[in]   bfi   The instance of this driver.
43 static errval_t init(struct bfdriver_instance *bfi, uint64_t flags, iref_t *dev) {
44     CM2_DEBUG("%s:%s:%d: %s\n", __FILE__, __FUNCTION__, __LINE__, bfi->driver->name);
46     bfi->dstate = malloc(sizeof(struct cm2_driver_state));
47     if (bfi->dstate == NULL) {
51     assert(bfi->dstate != NULL);
53     struct cm2_driver_state* st = (struct cm2_driver_state*) bfi->dstate;
54     st->cap = bfi->caps[0];
71  * \param[in]   bfi   The instance of this driver.
74 static errval_t attach(struct bfdriver_instance* bfi) {
75     CM2_DEBUG("%s:%s:%d: %s\n", __FILE__, __FUNCTION__, __LINE__, bfi->driver->name);
85  * \param[in]   bfi   The instance of this driver.
88 static errval_t detach(struct bfdriver_instance* bfi) {
89     CM2_DEBUG("%s:%s:%d: %s\n", __FILE__, __FUNCTION__, __LINE__, bfi->driver->name);
98  * \param[in]   bfi   The instance of this driver.
101 static errval_t set_sleep_level(struct bfdriver_instance* bfi, uint32_t level) {
102     CM2_DEBUG("%s:%s:%d: %s\n", __FILE__, __FUNCTION__, __LINE__, bfi->driver->name);
104     struct cm2_driver_state* uds = bfi->dstate;
114  * \param[in]   bfi   The instance of this driver.
117 static errval_t destroy(struct bfdriver_instance* bfi) {
118     CM2_DEBUG("%s:%s:%d: %s\n", __FILE__, __FUNCTION__, __LINE__, bfi->driver->name);
119     struct cm2_driver_state* uds = bfi->dstate;
121     bfi->dstate = NULL;
124     bfi->device = 0x0;
129 static errval_t get_ep(struct bfdriver_instance* bfi, bool lmp, struct capref* ret_cap)