2 * This header provides constants for binding nvidia,tegra186-hsp.
4 * The number with HSP_DB_MASTER prefix indicates the bit that is
5 * associated with a master ID in the doorbell registers.
8 #ifndef _DT_BINDINGS_MAILBOX_TEGRA186_HSP_H
9 #define _DT_BINDINGS_MAILBOX_TEGRA186_HSP_H
11 #define HSP_MBOX_TYPE_DB 0x0
12 #define HSP_MBOX_TYPE_SM 0x1
13 #define HSP_MBOX_TYPE_SS 0x2
14 #define HSP_MBOX_TYPE_AS 0x3
16 #define HSP_DB_MASTER_CCPLEX 17
17 #define HSP_DB_MASTER_BPMP 19