diff options
Diffstat (limited to 'drivers/staging/fsl-mc/bus/dpmcp-cmd.h')
| -rw-r--r-- | drivers/staging/fsl-mc/bus/dpmcp-cmd.h | 49 |
1 files changed, 30 insertions, 19 deletions
diff --git a/drivers/staging/fsl-mc/bus/dpmcp-cmd.h b/drivers/staging/fsl-mc/bus/dpmcp-cmd.h index d098a6d8f6bc..7cb514963c26 100644 --- a/drivers/staging/fsl-mc/bus/dpmcp-cmd.h +++ b/drivers/staging/fsl-mc/bus/dpmcp-cmd.h @@ -1,4 +1,5 @@ -/* Copyright 2013-2016 Freescale Semiconductor Inc. +/* + * Copyright 2013-2016 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -11,7 +12,6 @@ * names of any contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * - * * ALTERNATIVELY, this software may be distributed under the terms of the * GNU General Public License ("GPL") as published by the Free Software * Foundation, either version 2 of that License or (at your option) any @@ -33,25 +33,32 @@ #define _FSL_DPMCP_CMD_H /* Minimal supported DPMCP Version */ -#define DPMCP_MIN_VER_MAJOR 3 -#define DPMCP_MIN_VER_MINOR 0 +#define DPMCP_MIN_VER_MAJOR 3 +#define DPMCP_MIN_VER_MINOR 0 + +/* Command versioning */ +#define DPMCP_CMD_BASE_VERSION 1 +#define DPMCP_CMD_ID_OFFSET 4 + +#define DPMCP_CMD(id) ((id << DPMCP_CMD_ID_OFFSET) | DPMCP_CMD_BASE_VERSION) /* Command IDs */ -#define DPMCP_CMDID_CLOSE 0x800 -#define DPMCP_CMDID_OPEN 0x80b -#define DPMCP_CMDID_CREATE 0x90b -#define DPMCP_CMDID_DESTROY 0x900 - -#define DPMCP_CMDID_GET_ATTR 0x004 -#define DPMCP_CMDID_RESET 0x005 - -#define DPMCP_CMDID_SET_IRQ 0x010 -#define DPMCP_CMDID_GET_IRQ 0x011 -#define DPMCP_CMDID_SET_IRQ_ENABLE 0x012 -#define DPMCP_CMDID_GET_IRQ_ENABLE 0x013 -#define DPMCP_CMDID_SET_IRQ_MASK 0x014 -#define DPMCP_CMDID_GET_IRQ_MASK 0x015 -#define DPMCP_CMDID_GET_IRQ_STATUS 0x016 +#define DPMCP_CMDID_CLOSE DPMCP_CMD(0x800) +#define DPMCP_CMDID_OPEN DPMCP_CMD(0x80b) +#define DPMCP_CMDID_CREATE DPMCP_CMD(0x90b) +#define DPMCP_CMDID_DESTROY DPMCP_CMD(0x98b) +#define DPMCP_CMDID_GET_API_VERSION DPMCP_CMD(0xa0b) + +#define DPMCP_CMDID_GET_ATTR DPMCP_CMD(0x004) +#define DPMCP_CMDID_RESET DPMCP_CMD(0x005) + +#define DPMCP_CMDID_SET_IRQ DPMCP_CMD(0x010) +#define DPMCP_CMDID_GET_IRQ DPMCP_CMD(0x011) +#define DPMCP_CMDID_SET_IRQ_ENABLE DPMCP_CMD(0x012) +#define DPMCP_CMDID_GET_IRQ_ENABLE DPMCP_CMD(0x013) +#define DPMCP_CMDID_SET_IRQ_MASK DPMCP_CMD(0x014) +#define DPMCP_CMDID_GET_IRQ_MASK DPMCP_CMD(0x015) +#define DPMCP_CMDID_GET_IRQ_STATUS DPMCP_CMD(0x016) struct dpmcp_cmd_open { __le32 dpmcp_id; @@ -61,6 +68,10 @@ struct dpmcp_cmd_create { __le32 portal_id; }; +struct dpmcp_cmd_destroy { + __le32 object_id; +}; + struct dpmcp_cmd_set_irq { /* cmd word 0 */ u8 irq_index; |