/******************************************************************************
 *
 * Copyright(c) 2007 - 2016  Realtek Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * The full GNU General Public License is included in this distribution in the
 * file called LICENSE.
 *
 * Contact Information:
 * wlanfae <wlanfae@realtek.com>
 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
 * Hsinchu 300, Taiwan.
 *
 * Larry Finger <Larry.Finger@lwfinger.net>
 *
 *****************************************************************************/

/* ************************************************************
 * include files
 * *************************************************************/

#include "mp_precomp.h"
#include "phydm_precomp.h"

/*
 * ODM IO Relative API.
 */

u8 odm_read_1byte(struct phy_dm_struct *dm, u32 reg_addr)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_read_byte(rtlpriv, reg_addr);
}

u16 odm_read_2byte(struct phy_dm_struct *dm, u32 reg_addr)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_read_word(rtlpriv, reg_addr);
}

u32 odm_read_4byte(struct phy_dm_struct *dm, u32 reg_addr)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_read_dword(rtlpriv, reg_addr);
}

void odm_write_1byte(struct phy_dm_struct *dm, u32 reg_addr, u8 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_write_byte(rtlpriv, reg_addr, data);
}

void odm_write_2byte(struct phy_dm_struct *dm, u32 reg_addr, u16 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_write_word(rtlpriv, reg_addr, data);
}

void odm_write_4byte(struct phy_dm_struct *dm, u32 reg_addr, u32 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_write_dword(rtlpriv, reg_addr, data);
}

void odm_set_mac_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask,
                     u32 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_set_bbreg(rtlpriv->hw, reg_addr, bit_mask, data);
}

u32 odm_get_mac_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_get_bbreg(rtlpriv->hw, reg_addr, bit_mask);
}

void odm_set_bb_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask,
                    u32 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_set_bbreg(rtlpriv->hw, reg_addr, bit_mask, data);
}

u32 odm_get_bb_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_get_bbreg(rtlpriv->hw, reg_addr, bit_mask);
}

void odm_set_rf_reg(struct phy_dm_struct *dm, enum odm_rf_radio_path e_rf_path,
                    u32 reg_addr, u32 bit_mask, u32 data)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        rtl_set_rfreg(rtlpriv->hw, (enum radio_path)e_rf_path, reg_addr,
                      bit_mask, data);
}

u32 odm_get_rf_reg(struct phy_dm_struct *dm, enum odm_rf_radio_path e_rf_path,
                   u32 reg_addr, u32 bit_mask)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

        return rtl_get_rfreg(rtlpriv->hw, (enum radio_path)e_rf_path, reg_addr,
                             bit_mask);
}

/*
 * ODM Memory relative API.
 */
void odm_allocate_memory(struct phy_dm_struct *dm, void **ptr, u32 length)
{
        *ptr = kmalloc(length, GFP_ATOMIC);
}

/* length could be ignored, used to detect memory leakage. */
void odm_free_memory(struct phy_dm_struct *dm, void *ptr, u32 length)
{
        kfree(ptr);
}

void odm_move_memory(struct phy_dm_struct *dm, void *p_dest, void *src,
                     u32 length)
{
        memcpy(p_dest, src, length);
}

void odm_memory_set(struct phy_dm_struct *dm, void *pbuf, s8 value, u32 length)
{
        memset(pbuf, value, length);
}

s32 odm_compare_memory(struct phy_dm_struct *dm, void *p_buf1, void *buf2,
                       u32 length)
{
        return memcmp(p_buf1, buf2, length);
}

/*
 * ODM MISC relative API.
 */
void odm_acquire_spin_lock(struct phy_dm_struct *dm, enum rt_spinlock_type type)
{
}

void odm_release_spin_lock(struct phy_dm_struct *dm, enum rt_spinlock_type type)
{
}

/*
 * ODM Timer relative API.
 */
void odm_stall_execution(u32 us_delay) { udelay(us_delay); }

void ODM_delay_ms(u32 ms) { mdelay(ms); }

void ODM_delay_us(u32 us) { udelay(us); }

void ODM_sleep_ms(u32 ms) { msleep(ms); }

void ODM_sleep_us(u32 us) { usleep_range(us, us + 1); }

static u8 phydm_trans_h2c_id(struct phy_dm_struct *dm, u8 phydm_h2c_id)
{
        u8 platform_h2c_id = phydm_h2c_id;

        switch (phydm_h2c_id) {
        /* 1 [0] */
        case ODM_H2C_RSSI_REPORT:

                break;

        /* 1 [3] */
        case ODM_H2C_WIFI_CALIBRATION:

                break;

        /* 1 [4] */
        case ODM_H2C_IQ_CALIBRATION:

                break;
        /* 1 [5] */
        case ODM_H2C_RA_PARA_ADJUST:

                break;

        /* 1 [6] */
        case PHYDM_H2C_DYNAMIC_TX_PATH:

                break;

        /* [7]*/
        case PHYDM_H2C_FW_TRACE_EN:

                platform_h2c_id = 0x49;

                break;

        case PHYDM_H2C_TXBF:
                break;

        case PHYDM_H2C_MU:
                platform_h2c_id = 0x4a; /*H2C_MU*/
                break;

        default:
                platform_h2c_id = phydm_h2c_id;
                break;
        }

        return platform_h2c_id;
}

/*ODM FW relative API.*/

void odm_fill_h2c_cmd(struct phy_dm_struct *dm, u8 phydm_h2c_id, u32 cmd_len,
                      u8 *cmd_buffer)
{
        struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;
        u8 platform_h2c_id;

        platform_h2c_id = phydm_trans_h2c_id(dm, phydm_h2c_id);

        ODM_RT_TRACE(dm, PHYDM_COMP_RA_DBG,
                     "[H2C]  platform_h2c_id = ((0x%x))\n", platform_h2c_id);

        rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->hw, platform_h2c_id, cmd_len,
                                        cmd_buffer);
}

u8 phydm_c2H_content_parsing(void *dm_void, u8 c2h_cmd_id, u8 c2h_cmd_len,
                             u8 *tmp_buf)
{
        struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
        u8 extend_c2h_sub_id = 0;
        u8 find_c2h_cmd = true;

        switch (c2h_cmd_id) {
        case PHYDM_C2H_DBG:
                phydm_fw_trace_handler(dm, tmp_buf, c2h_cmd_len);
                break;

        case PHYDM_C2H_RA_RPT:
                phydm_c2h_ra_report_handler(dm, tmp_buf, c2h_cmd_len);
                break;

        case PHYDM_C2H_RA_PARA_RPT:
                odm_c2h_ra_para_report_handler(dm, tmp_buf, c2h_cmd_len);
                break;

        case PHYDM_C2H_DYNAMIC_TX_PATH_RPT:
                break;

        case PHYDM_C2H_IQK_FINISH:
                break;

        case PHYDM_C2H_DBG_CODE:
                phydm_fw_trace_handler_code(dm, tmp_buf, c2h_cmd_len);
                break;

        case PHYDM_C2H_EXTEND:
                extend_c2h_sub_id = tmp_buf[0];
                if (extend_c2h_sub_id == PHYDM_EXTEND_C2H_DBG_PRINT)
                        phydm_fw_trace_handler_8051(dm, tmp_buf, c2h_cmd_len);

                break;

        default:
                find_c2h_cmd = false;
                break;
        }

        return find_c2h_cmd;
}

u64 odm_get_current_time(struct phy_dm_struct *dm) { return jiffies; }

u64 odm_get_progressing_time(struct phy_dm_struct *dm, u64 start_time)
{
        return jiffies_to_msecs(jiffies - (u32)start_time);
}

void odm_set_tx_power_index_by_rate_section(struct phy_dm_struct *dm,
                                            u8 rf_path, u8 channel,
                                            u8 rate_section)
{
        void *adapter = dm->adapter;

        phy_set_tx_power_index_by_rs(adapter, channel, rf_path, rate_section);
}

u8 odm_get_tx_power_index(struct phy_dm_struct *dm, u8 rf_path, u8 tx_rate,
                          u8 band_width, u8 channel)
{
        void *adapter = dm->adapter;

        return phy_get_tx_power_index(adapter, (enum odm_rf_radio_path)rf_path,
                                      tx_rate, band_width, channel);
}