From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- drivers/scmi-msg/power_domain.h | 72 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 drivers/scmi-msg/power_domain.h (limited to 'drivers/scmi-msg/power_domain.h') diff --git a/drivers/scmi-msg/power_domain.h b/drivers/scmi-msg/power_domain.h new file mode 100644 index 0000000..48551fd --- /dev/null +++ b/drivers/scmi-msg/power_domain.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: BSD-3-Clause */ +/* + * Copyright 2021 NXP + */ + +#ifndef SCMI_MSG_PD_H +#define SCMI_MSG_PD_H + +#include + +#include + +#define SCMI_PROTOCOL_VERSION_PD 0x21000U + +/* + * Identifiers of the SCMI POWER DOMAIN Protocol commands + */ +enum scmi_pd_command_id { + SCMI_PD_ATTRIBUTES = 0x003, + SCMI_PD_STATE_SET = 0x004, + SCMI_PD_STATE_GET = 0x005, +}; + +/* Protocol attributes */ +struct scmi_pd_attributes_a2p { + uint32_t pd_id; +}; + +struct scmi_protocol_attributes_p2a_pd { + int32_t status; + uint32_t attributes; + uint32_t statistics_addr_low; + uint32_t statistics_addr_high; + uint32_t statistics_len; +}; + +#define SCMI_PD_NAME_LENGTH_MAX 16U + +struct scmi_pd_attributes_p2a { + int32_t status; + uint32_t attributes; + char pd_name[SCMI_PD_NAME_LENGTH_MAX]; +}; + +/* + * Power Domain State Get + */ + +struct scmi_pd_state_get_a2p { + uint32_t pd_id; +}; + +struct scmi_pd_state_get_p2a { + int32_t status; + uint32_t power_state; +}; + +/* + * Power domain State Set + */ + +struct scmi_pd_state_set_a2p { + uint32_t flags; + uint32_t pd_id; + uint32_t power_state; +}; + +struct scmi_pd_state_set_p2a { + int32_t status; +}; + +#endif /* SCMI_MSG_PD_H */ -- cgit v1.2.3