Lines Matching +full:write +full:- +full:protected

4  * SPDX-License-Identifier: Apache-2.0
38 	struct flash_priv *priv = dev->data;  in flash_cc13xx_cc26xx_init()
40 	k_sem_init(&priv->mutex, 1, 1);  in flash_cc13xx_cc26xx_init()
89 	 * After write protecting a sector this sector can only be set back  in flash_cc13xx_cc26xx_range_protected()
92 	 * Return early if any of sectors from requested range is protected.  in flash_cc13xx_cc26xx_range_protected()
108 	struct flash_priv *priv = dev->data;  in flash_cc13xx_cc26xx_erase()
121 		return -EINVAL;  in flash_cc13xx_cc26xx_erase()
125 		return -EINVAL;  in flash_cc13xx_cc26xx_erase()
128 	if (k_sem_take(&priv->mutex, K_FOREVER)) {  in flash_cc13xx_cc26xx_erase()
129 		return -EACCES;  in flash_cc13xx_cc26xx_erase()
137 	 * During a FLASH memory write or erase operation, the FLASH memory  in flash_cc13xx_cc26xx_erase()
151 			rc = -EIO;  in flash_cc13xx_cc26xx_erase()
160 	k_sem_give(&priv->mutex);  in flash_cc13xx_cc26xx_erase()
171 		size_t len = MIN(size - i, WRITE_BUFFER_LEN);  in flash_cc13xx_cc26xx_buffered_write()
176 			rc = -EIO;  in flash_cc13xx_cc26xx_buffered_write()
188 	struct flash_priv *priv = dev->data;  in flash_cc13xx_cc26xx_write()
198 		return -EINVAL;  in flash_cc13xx_cc26xx_write()
202 		return -EINVAL;  in flash_cc13xx_cc26xx_write()
206 		return -EINVAL;  in flash_cc13xx_cc26xx_write()
209 	if (k_sem_take(&priv->mutex, K_FOREVER)) {  in flash_cc13xx_cc26xx_write()
210 		return -EACCES;  in flash_cc13xx_cc26xx_write()
233 			rc = -EIO;  in flash_cc13xx_cc26xx_write()
241 	k_sem_give(&priv->mutex);  in flash_cc13xx_cc26xx_write()
256 		return -EINVAL;  in flash_cc13xx_cc26xx_read()
260 		return -EINVAL;  in flash_cc13xx_cc26xx_read()
293 	.write = flash_cc13xx_cc26xx_write,