Searched refs:yu_arm_gpio_lock_param (Results 1 – 1 of 1) sorted by relevance
90 static struct mlxbf2_gpio_param yu_arm_gpio_lock_param = { variable103 mutex_lock(yu_arm_gpio_lock_param.lock); in mlxbf2_gpio_get_lock_res()106 if (yu_arm_gpio_lock_param.io) in mlxbf2_gpio_get_lock_res()109 res = yu_arm_gpio_lock_param.res; in mlxbf2_gpio_get_lock_res()117 yu_arm_gpio_lock_param.io = devm_ioremap(dev, res->start, size); in mlxbf2_gpio_get_lock_res()118 if (!yu_arm_gpio_lock_param.io) in mlxbf2_gpio_get_lock_res()122 mutex_unlock(yu_arm_gpio_lock_param.lock); in mlxbf2_gpio_get_lock_res()135 mutex_lock(yu_arm_gpio_lock_param.lock); in mlxbf2_gpio_lock_acquire()138 arm_gpio_lock_val = readl(yu_arm_gpio_lock_param.io); in mlxbf2_gpio_lock_acquire()145 mutex_unlock(yu_arm_gpio_lock_param.lock); in mlxbf2_gpio_lock_acquire()[all …]