diff options
Diffstat (limited to 'drivers/staging/rtlwifi/phydm/rtl8822b/halhwimg8822b_mac.c')
| -rw-r--r-- | drivers/staging/rtlwifi/phydm/rtl8822b/halhwimg8822b_mac.c | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/drivers/staging/rtlwifi/phydm/rtl8822b/halhwimg8822b_mac.c b/drivers/staging/rtlwifi/phydm/rtl8822b/halhwimg8822b_mac.c new file mode 100644 index 000000000000..1a9daed2e609 --- /dev/null +++ b/drivers/staging/rtlwifi/phydm/rtl8822b/halhwimg8822b_mac.c @@ -0,0 +1,222 @@ +/****************************************************************************** + * + * 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> + * + *****************************************************************************/ + +/*Image2HeaderVersion: 3.2*/ +#include "../mp_precomp.h" +#include "../phydm_precomp.h" + +static bool check_positive(struct phy_dm_struct *dm, const u32 condition1, + const u32 condition2, const u32 condition3, + const u32 condition4) +{ + u8 _board_type = ((dm->board_type & BIT(4)) >> 4) << 0 | /* _GLNA*/ + ((dm->board_type & BIT(3)) >> 3) << 1 | /* _GPA*/ + ((dm->board_type & BIT(7)) >> 7) << 2 | /* _ALNA*/ + ((dm->board_type & BIT(6)) >> 6) << 3 | /* _APA */ + ((dm->board_type & BIT(2)) >> 2) << 4; /* _BT*/ + + u32 cond1 = condition1, cond2 = condition2, cond3 = condition3, + cond4 = condition4; + + u8 cut_version_for_para = + (dm->cut_version == ODM_CUT_A) ? 14 : dm->cut_version; + u8 pkg_type_for_para = (dm->package_type == 0) ? 14 : dm->package_type; + + u32 driver1 = cut_version_for_para << 24 | + (dm->support_interface & 0xF0) << 16 | + dm->support_platform << 16 | pkg_type_for_para << 12 | + (dm->support_interface & 0x0F) << 8 | _board_type; + + u32 driver2 = (dm->type_glna & 0xFF) << 0 | (dm->type_gpa & 0xFF) << 8 | + (dm->type_alna & 0xFF) << 16 | + (dm->type_apa & 0xFF) << 24; + + u32 driver3 = 0; + + u32 driver4 = (dm->type_glna & 0xFF00) >> 8 | (dm->type_gpa & 0xFF00) | + (dm->type_alna & 0xFF00) << 8 | + (dm->type_apa & 0xFF00) << 16; + + ODM_RT_TRACE( + dm, ODM_COMP_INIT, + "===> %s (cond1, cond2, cond3, cond4) = (0x%X 0x%X 0x%X 0x%X)\n", + __func__, cond1, cond2, cond3, cond4); + ODM_RT_TRACE( + dm, ODM_COMP_INIT, + "===> %s (driver1, driver2, driver3, driver4) = (0x%X 0x%X 0x%X 0x%X)\n", + __func__, driver1, driver2, driver3, driver4); + + ODM_RT_TRACE(dm, ODM_COMP_INIT, + " (Platform, Interface) = (0x%X, 0x%X)\n", + dm->support_platform, dm->support_interface); + ODM_RT_TRACE(dm, ODM_COMP_INIT, + " (Board, Package) = (0x%X, 0x%X)\n", + dm->board_type, dm->package_type); + + /*============== value Defined Check ===============*/ + /*QFN type [15:12] and cut version [27:24] need to do value check*/ + + if (((cond1 & 0x0000F000) != 0) && + ((cond1 & 0x0000F000) != (driver1 & 0x0000F000))) + return false; + if (((cond1 & 0x0F000000) != 0) && + ((cond1 & 0x0F000000) != (driver1 & 0x0F000000))) + return false; + + /*=============== Bit Defined Check ================*/ + /* We don't care [31:28] */ + + cond1 &= 0x00FF0FFF; + driver1 &= 0x00FF0FFF; + + if ((cond1 & driver1) == cond1) { + u32 bit_mask = 0; + + if ((cond1 & 0x0F) == 0) /* board_type is DONTCARE*/ + return true; + + if ((cond1 & BIT(0)) != 0) /*GLNA*/ + bit_mask |= 0x000000FF; + if ((cond1 & BIT(1)) != 0) /*GPA*/ + bit_mask |= 0x0000FF00; + if ((cond1 & BIT(2)) != 0) /*ALNA*/ + bit_mask |= 0x00FF0000; + if ((cond1 & BIT(3)) != 0) /*APA*/ + bit_mask |= 0xFF000000; + + if (((cond2 & bit_mask) == (driver2 & bit_mask)) && + ((cond4 & bit_mask) == + (driver4 & + bit_mask))) /* board_type of each RF path is matched*/ + return true; + else + return false; + } else { + return false; + } +} + +/****************************************************************************** + * mac_reg.TXT + ******************************************************************************/ + +static u32 array_mp_8822b_mac_reg[] = { + 0x029, 0x000000F9, 0x420, 0x00000080, 0x421, 0x0000000F, + 0x428, 0x0000000A, 0x429, 0x00000010, 0x430, 0x00000000, + 0x431, 0x00000000, 0x432, 0x00000000, 0x433, 0x00000001, + 0x434, 0x00000004, 0x435, 0x00000005, 0x436, 0x00000007, + 0x437, 0x00000008, 0x43C, 0x00000004, 0x43D, 0x00000005, + 0x43E, 0x00000007, 0x43F, 0x00000008, 0x440, 0x0000005D, + 0x441, 0x00000001, 0x442, 0x00000000, 0x444, 0x00000010, + 0x445, 0x000000F0, 0x446, 0x00000001, 0x447, 0x000000FE, + 0x448, 0x00000000, 0x449, 0x00000000, 0x44A, 0x00000000, + 0x44B, 0x00000040, 0x44C, 0x00000010, 0x44D, 0x000000F0, + 0x44E, 0x0000003F, 0x44F, 0x00000000, 0x450, 0x00000000, + 0x451, 0x00000000, 0x452, 0x00000000, 0x453, 0x00000040, + 0x455, 0x00000070, 0x45E, 0x00000004, 0x49C, 0x00000010, + 0x49D, 0x000000F0, 0x49E, 0x00000000, 0x49F, 0x00000006, + 0x4A0, 0x000000E0, 0x4A1, 0x00000003, 0x4A2, 0x00000000, + 0x4A3, 0x00000040, 0x4A4, 0x00000015, 0x4A5, 0x000000F0, + 0x4A6, 0x00000000, 0x4A7, 0x00000006, 0x4A8, 0x000000E0, + 0x4A9, 0x00000000, 0x4AA, 0x00000000, 0x4AB, 0x00000000, + 0x7DA, 0x00000008, 0x1448, 0x00000006, 0x144A, 0x00000006, + 0x144C, 0x00000006, 0x144E, 0x00000006, 0x4C8, 0x000000FF, + 0x4C9, 0x00000008, 0x4CA, 0x00000020, 0x4CB, 0x00000020, + 0x4CC, 0x000000FF, 0x4CD, 0x000000FF, 0x4CE, 0x00000001, + 0x4CF, 0x00000008, 0x500, 0x00000026, 0x501, 0x000000A2, + 0x502, 0x0000002F, 0x503, 0x00000000, 0x504, 0x00000028, + 0x505, 0x000000A3, 0x506, 0x0000005E, 0x507, 0x00000000, + 0x508, 0x0000002B, 0x509, 0x000000A4, 0x50A, 0x0000005E, + 0x50B, 0x00000000, 0x50C, 0x0000004F, 0x50D, 0x000000A4, + 0x50E, 0x00000000, 0x50F, 0x00000000, 0x512, 0x0000001C, + 0x514, 0x0000000A, 0x516, 0x0000000A, 0x521, 0x0000002F, + 0x525, 0x0000004F, 0x551, 0x00000010, 0x559, 0x00000002, + 0x55C, 0x00000050, 0x55D, 0x000000FF, 0x577, 0x0000000B, + 0x5BE, 0x00000064, 0x605, 0x00000030, 0x608, 0x0000000E, + 0x609, 0x00000022, 0x60C, 0x00000018, 0x6A0, 0x000000FF, + 0x6A1, 0x000000FF, 0x6A2, 0x000000FF, 0x6A3, 0x000000FF, + 0x6A4, 0x000000FF, 0x6A5, 0x000000FF, 0x6DE, 0x00000084, + 0x620, 0x000000FF, 0x621, 0x000000FF, 0x622, 0x000000FF, + 0x623, 0x000000FF, 0x624, 0x000000FF, 0x625, 0x000000FF, + 0x626, 0x000000FF, 0x627, 0x000000FF, 0x638, 0x00000050, + 0x63C, 0x0000000A, 0x63D, 0x0000000A, 0x63E, 0x0000000E, + 0x63F, 0x0000000E, 0x640, 0x00000040, 0x642, 0x00000040, + 0x643, 0x00000000, 0x652, 0x000000C8, 0x66E, 0x00000005, + 0x718, 0x00000040, 0x7D4, 0x00000098, + +}; + +void odm_read_and_config_mp_8822b_mac_reg(struct phy_dm_struct *dm) +{ + u32 i = 0; + u8 c_cond; + bool is_matched = true, is_skipped = false; + u32 array_len = sizeof(array_mp_8822b_mac_reg) / sizeof(u32); + u32 *array = array_mp_8822b_mac_reg; + + u32 v1 = 0, v2 = 0, pre_v1 = 0, pre_v2 = 0; + + ODM_RT_TRACE(dm, ODM_COMP_INIT, + "===> %s\n", __func__); + + for (; (i + 1) < array_len; i = i + 2) { + v1 = array[i]; + v2 = array[i + 1]; + + if (v1 & BIT(31)) { /* positive condition*/ + c_cond = (u8)((v1 & (BIT(29) | BIT(28))) >> 28); + if (c_cond == COND_ENDIF) { /*end*/ + is_matched = true; + is_skipped = false; + ODM_RT_TRACE(dm, ODM_COMP_INIT, "ENDIF\n"); + } else if (c_cond == COND_ELSE) { /*else*/ + is_matched = is_skipped ? false : true; + ODM_RT_TRACE(dm, ODM_COMP_INIT, "ELSE\n"); + } else { /*if , else if*/ + pre_v1 = v1; + pre_v2 = v2; + ODM_RT_TRACE(dm, ODM_COMP_INIT, + "IF or ELSE IF\n"); + } + } else if (v1 & BIT(30)) { /*negative condition*/ + if (is_skipped) { + is_matched = false; + continue; + } + + if (check_positive(dm, pre_v1, pre_v2, v1, v2)) { + is_matched = true; + is_skipped = true; + } else { + is_matched = false; + is_skipped = false; + } + } else if (is_matched) { + odm_config_mac_8822b(dm, v1, (u8)v2); + } + } +} + +u32 odm_get_version_mp_8822b_mac_reg(void) { return 67; } |