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fuse: Move more parsing into its specific object

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This commit is contained in:
CTCaer
2020-12-26 16:34:12 +02:00
parent e620783a89
commit 2628044ba8
8 changed files with 61 additions and 42 deletions
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2
bdk/soc/ccplex.c
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@@ -46,7 +46,7 @@ void _ccplex_enable_power_t210()
void _ccplex_enable_power_t210b01()
{
u8 pmic_cpu_addr = !(FUSE(FUSE_RESERVED_ODM28) & 1) ? MAX77812_PHASE31_CPU_I2C_ADDR : MAX77812_PHASE211_CPU_I2C_ADDR;
u8 pmic_cpu_addr = !(FUSE(FUSE_RESERVED_ODM28_T210B01) & 1) ? MAX77812_PHASE31_CPU_I2C_ADDR : MAX77812_PHASE211_CPU_I2C_ADDR;
u8 tmp = i2c_recv_byte(I2C_5, pmic_cpu_addr, MAX77812_REG_EN_CTRL);
i2c_send_byte(I2C_5, pmic_cpu_addr, MAX77812_REG_EN_CTRL, tmp | MAX77812_EN_CTRL_EN_M4);
i2c_send_byte(I2C_5, pmic_cpu_addr, MAX77812_REG_M4_VOUT, MAX77812_M4_VOUT_0_80V);

32
bdk/soc/fuse.c
View File

@@ -2,7 +2,7 @@
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018 shuffle2
* Copyright (c) 2018 balika011
* Copyright (c) 2019 CTCaer
* Copyright (c) 2019-2020 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -76,6 +76,35 @@ u32 fuse_read_odm_keygen_rev()
return 0;
}
u32 fuse_read_dramid(bool raw_id)
{
u32 dramid = (fuse_read_odm(4) & 0xF8) >> 3;
if (raw_id)
return raw_id;
if (hw_get_chip_id() == GP_HIDREV_MAJOR_T210)
{
if (dramid > 6)
dramid = 0;
}
else
{
if (dramid > 27)
dramid = 8;
}
return dramid;
}
u32 fuse_read_hw_state()
{
if ((fuse_read_odm(4) & 3) != 3)
return FUSE_NX_HW_STATE_PROD;
else
return FUSE_NX_HW_STATE_DEV;
}
u32 fuse_read_hw_type()
{
if (hw_get_chip_id() == GP_HIDREV_MAJOR_T210B01)
@@ -118,6 +147,7 @@ u32 fuse_read(u32 addr)
FUSE(FUSE_ADDR) = addr;
FUSE(FUSE_CTRL) = (FUSE(FUSE_ADDR) & ~FUSE_CMD_MASK) | FUSE_READ;
fuse_wait_idle();
return FUSE(FUSE_RDATA);
}

12
bdk/soc/fuse.h
View File

@@ -2,6 +2,7 @@
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018 shuffle2
* Copyright (c) 2018 balika011
* Copyright (c) 2019-2020 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -64,9 +65,10 @@
#define FUSE_OPT_X_COORDINATE 0x214
#define FUSE_OPT_Y_COORDINATE 0x218
#define FUSE_GPU_IDDQ_CALIB 0x228
#define FUSE_RESERVED_ODM28 0x240
#define FUSE_USB_CALIB_EXT 0x350
#define FUSE_RESERVED_ODM28_T210B01 0x240
/*! Fuse commands. */
#define FUSE_READ 0x1
#define FUSE_WRITE 0x2
@@ -83,9 +85,17 @@ enum
FUSE_NX_HW_TYPE_HOAG
};
enum
{
FUSE_NX_HW_STATE_PROD,
FUSE_NX_HW_STATE_DEV
};
void fuse_disable_program();
u32 fuse_read_odm(u32 idx);
u32 fuse_read_odm_keygen_rev();
u32 fuse_read_dramid(bool raw_id);
u32 fuse_read_hw_state();
u32 fuse_read_hw_type();
u8 fuse_count_burnt(u32 val);
void fuse_wait_idle();