diff options
Diffstat (limited to 'drivers/st/scmi-msg/base.h')
-rw-r--r-- | drivers/st/scmi-msg/base.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/drivers/st/scmi-msg/base.h b/drivers/st/scmi-msg/base.h deleted file mode 100644 index c4a9c64a4..000000000 --- a/drivers/st/scmi-msg/base.h +++ /dev/null @@ -1,75 +0,0 @@ -/* SPDX-License-Identifier: BSD-3-Clause */ -/* - * Copyright (c) 2015-2019, Arm Limited and Contributors. All rights reserved. - * Copyright (c) 2019-2020, Linaro Limited - */ - -#ifndef SCMI_MSG_BASE_H -#define SCMI_MSG_BASE_H - -#include <stdint.h> - -#define SCMI_PROTOCOL_VERSION_BASE 0x20000U - -#define SCMI_DEFAULT_STRING_LENGTH 16U - -enum scmi_base_message_id { - SCMI_BASE_DISCOVER_VENDOR = 0x003, - SCMI_BASE_DISCOVER_SUB_VENDOR = 0x004, - SCMI_BASE_DISCOVER_IMPLEMENTATION_VERSION = 0x005, - SCMI_BASE_DISCOVER_LIST_PROTOCOLS = 0x006, - SCMI_BASE_DISCOVER_AGENT = 0x007, - SCMI_BASE_NOTIFY_ERRORS = 0x008, -}; - -/* - * PROTOCOL_ATTRIBUTES - */ - -#define SCMI_BASE_PROTOCOL_ATTRS_NUM_PROTOCOLS_POS 0 -#define SCMI_BASE_PROTOCOL_ATTRS_NUM_AGENTS_POS 8 - -#define SCMI_BASE_PROTOCOL_ATTRS_NUM_PROTOCOLS_MASK 0xFFU -#define SCMI_BASE_PROTOCOL_ATTRS_NUM_AGENTS_MASK 0xFF00U - -#define SCMI_BASE_PROTOCOL_ATTRIBUTES(NUM_PROTOCOLS, NUM_AGENTS) \ - ((((NUM_PROTOCOLS) << SCMI_BASE_PROTOCOL_ATTRS_NUM_PROTOCOLS_POS) & \ - SCMI_BASE_PROTOCOL_ATTRS_NUM_PROTOCOLS_MASK) | \ - (((NUM_AGENTS) << SCMI_BASE_PROTOCOL_ATTRS_NUM_AGENTS_POS) & \ - SCMI_BASE_PROTOCOL_ATTRS_NUM_AGENTS_MASK)) - -/* - * BASE_DISCOVER_VENDOR - */ -struct scmi_base_discover_vendor_p2a { - int32_t status; - char vendor_identifier[SCMI_DEFAULT_STRING_LENGTH]; -}; - -/* - * BASE_DISCOVER_SUB_VENDOR - */ -struct scmi_base_discover_sub_vendor_p2a { - int32_t status; - char sub_vendor_identifier[SCMI_DEFAULT_STRING_LENGTH]; -}; - -/* - * BASE_DISCOVER_IMPLEMENTATION_VERSION - * No special structure right now, see protocol_version. - */ - -/* - * BASE_DISCOVER_LIST_PROTOCOLS - */ -struct scmi_base_discover_list_protocols_a2p { - uint32_t skip; -}; - -struct scmi_base_discover_list_protocols_p2a { - int32_t status; - uint32_t num_protocols; - uint32_t protocols[]; -}; - -#endif /* SCMI_MSG_BASE_H */ |