| /* SPDX-License-Identifier: GPL-2.0-only */ |
| * PCC (Platform Communications Channel) methods |
| #include <linux/mailbox_controller.h> |
| #include <linux/mailbox_client.h> |
| #define MAX_PCC_SUBSPACES 256 |
| extern struct pcc_mbox_chan * |
| pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id); |
| extern void pcc_mbox_free_channel(struct pcc_mbox_chan *chan); |
| static inline struct pcc_mbox_chan * |
| pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id) |
| static inline void pcc_mbox_free_channel(struct pcc_mbox_chan *chan) { } |