/*
 * Copyright (C) 2016 Freescale Semiconductor, Inc.
 * Copyright 2017 NXP
 *
 * SPDX-License-Identifier:     GPL-2.0+
 */

/*!
 * File containing client-side RPC functions for the MISC service. These
 * functions are ported to clients that communicate to the SC.
 *
 * @addtogroup MISC_SVC
 * @{
 */

/* Includes */

#include <asm/imx-common/sci/types.h>
#include <asm/imx-common/sci/svc/rm/api.h>
#include <asm/imx-common/sci/svc/misc/api.h>
#include <asm/imx-common/sci/rpc.h>
#include "rpc.h"

/* Local Defines */

/* Local Types */

/* Local Functions */

sc_err_t sc_misc_set_control(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_ctrl_t ctrl, uint32_t val)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SET_CONTROL;
    RPC_U32(&msg, 0) = ctrl;
    RPC_U32(&msg, 4) = val;
    RPC_U16(&msg, 8) = resource;
    RPC_SIZE(&msg) = 4;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_get_control(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_ctrl_t ctrl, uint32_t *val)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_GET_CONTROL;
    RPC_U32(&msg, 0) = ctrl;
    RPC_U16(&msg, 4) = resource;
    RPC_SIZE(&msg) = 3;

    sc_call_rpc(ipc, &msg, false);

    if (val != NULL)
        *val = RPC_U32(&msg, 0);
    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_set_max_dma_group(sc_ipc_t ipc, sc_rm_pt_t pt,
    sc_misc_dma_group_t max)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SET_MAX_DMA_GROUP;
    RPC_U8(&msg, 0) = pt;
    RPC_U8(&msg, 1) = max;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_set_dma_group(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_misc_dma_group_t group)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SET_DMA_GROUP;
    RPC_U16(&msg, 0) = resource;
    RPC_U8(&msg, 2) = group;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_seco_image_load(sc_ipc_t ipc, uint32_t addr_src,
    uint32_t addr_dst, uint32_t len, bool fw)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SECO_IMAGE_LOAD;
    RPC_U32(&msg, 0) = addr_src;
    RPC_U32(&msg, 4) = addr_dst;
    RPC_U32(&msg, 8) = len;
    RPC_U8(&msg, 12) = fw;
    RPC_SIZE(&msg) = 5;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_seco_authenticate(sc_ipc_t ipc,
    sc_misc_seco_auth_cmd_t cmd, uint32_t addr_meta)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SECO_AUTHENTICATE;
    RPC_U32(&msg, 0) = addr_meta;
    RPC_U8(&msg, 4) = cmd;
    RPC_SIZE(&msg) = 3;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

void sc_misc_debug_out(sc_ipc_t ipc, uint8_t ch)
{
    sc_rpc_msg_t msg;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_DEBUG_OUT;
    RPC_U8(&msg, 0) = ch;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    return;
}

sc_err_t sc_misc_waveform_capture(sc_ipc_t ipc, bool enable)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_WAVEFORM_CAPTURE;
    RPC_U8(&msg, 0) = enable;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

void sc_misc_build_info(sc_ipc_t ipc, uint32_t *build,
    uint32_t *commit)
{
    sc_rpc_msg_t msg;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_BUILD_INFO;
    RPC_SIZE(&msg) = 1;

    sc_call_rpc(ipc, &msg, false);

    if (build != NULL)
        *build = RPC_U32(&msg, 0);
    if (commit != NULL)
        *commit = RPC_U32(&msg, 4);
    return;
}

sc_err_t sc_misc_set_ari(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_rsrc_t resource_mst, uint16_t ari, bool enable)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SET_ARI;
    RPC_U16(&msg, 0) = resource;
    RPC_U16(&msg, 2) = resource_mst;
    RPC_U16(&msg, 4) = ari;
    RPC_U8(&msg, 6) = enable;
    RPC_SIZE(&msg) = 3;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

void sc_misc_boot_status(sc_ipc_t ipc, sc_misc_boot_status_t status)
{
    sc_rpc_msg_t msg;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_BOOT_STATUS;
    RPC_U8(&msg, 0) = status;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, true);

    return;
}

sc_err_t sc_misc_boot_done(sc_ipc_t ipc, sc_rsrc_t cpu)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_BOOT_DONE;
    RPC_U16(&msg, 0) = cpu;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_otp_fuse_read(sc_ipc_t ipc, uint32_t word, uint32_t *val)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_OTP_FUSE_READ;
    RPC_U32(&msg, 0) = word;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    if (val != NULL)
        *val = RPC_U32(&msg, 0);
    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_set_temp(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_misc_temp_t temp, int16_t celsius, int8_t tenths)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_SET_TEMP;
    RPC_U16(&msg, 0) = resource;
    RPC_I16(&msg, 2) = celsius;
    RPC_U8(&msg, 4) = temp;
    RPC_I8(&msg, 5) = tenths;
    RPC_SIZE(&msg) = 3;

    sc_call_rpc(ipc, &msg, false);

    result = RPC_R8(&msg);
    return (sc_err_t) result;
}

sc_err_t sc_misc_get_temp(sc_ipc_t ipc, sc_rsrc_t resource,
    sc_misc_temp_t temp, int16_t *celsius, int8_t *tenths)
{
    sc_rpc_msg_t msg;
    uint8_t result;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_GET_TEMP;
    RPC_U16(&msg, 0) = resource;
    RPC_U8(&msg, 2) = temp;
    RPC_SIZE(&msg) = 2;

    sc_call_rpc(ipc, &msg, false);

    if (celsius != NULL)
        *celsius = RPC_I16(&msg, 0);
    result = RPC_R8(&msg);
    if (tenths != NULL)
        *tenths = RPC_I8(&msg, 2);
    return (sc_err_t) result;
}

void sc_misc_get_boot_dev(sc_ipc_t ipc, sc_rsrc_t *dev)
{
    sc_rpc_msg_t msg;

    RPC_VER(&msg) = SC_RPC_VERSION;
    RPC_SVC(&msg) = SC_RPC_SVC_MISC;
    RPC_FUNC(&msg) = MISC_FUNC_GET_BOOT_DEV;
    RPC_SIZE(&msg) = 1;

    sc_call_rpc(ipc, &msg, false);

    if (dev != NULL)
        *dev = RPC_U16(&msg, 0);
    return;
}

/**@}*/