OmniNX/hekate
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

bdk: refactor several comments and defines

Browse Source
This commit is contained in:
CTCaer
2025-06-22 13:32:32 +03:00
parent d9fda9411b
commit 05cc9b6985
9 changed files with 28 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
bdk/input/touch.c
View File

@@ -1,5 +1,5 @@
/*
* Touch driver for Nintendo Switch's STM FingerTip S (4CD60D) touch controller
* Touch driver for Nintendo Switch's STM FingerTip S (FTM4CD60DA1BE/FTM4CD50TA1BE) touch controller
*
* Copyright (c) 2018 langerhans
* Copyright (c) 2018-2023 CTCaer
@@ -458,4 +458,4 @@ void touch_power_off()
max7762x_regulator_enable(REGULATOR_LDO6, false);
clock_disable_i2c(I2C_3);
}
}

1
bdk/mem/mc.c
View File

@@ -74,6 +74,7 @@ void mc_config_carveout()
SEC_CARVEOUT_CFG_WR_NS;
}
// SDMMC, TSEC, XUSB and probably more need it to access < DRAM_START.
void mc_enable_ahb_redirect()
{
// Enable ARC_CLK_OVR_ON.

2
bdk/power/bq24193.h
View File

@@ -19,6 +19,8 @@
#ifndef __BQ24193_H_
#define __BQ24193_H_
#include <utils/types.h>
#define BQ24193_I2C_ADDR 0x6B
// REG 0 masks.

2
bdk/soc/fuse.h
View File

@@ -34,6 +34,8 @@
#define FUSE_PRIV2INTFC 0x20
#define FUSE_FUSEBYPASS 0x24
#define FUSE_PRIVATEKEYDISABLE 0x28
#define FUSE_PRIVKEY_DISABLE BIT(0)
#define FUSE_PRIVKEY_TZ_STICKY_BIT BIT(4)
#define FUSE_DISABLEREGPROGRAM 0x2C
#define FUSE_WRITE_ACCESS_SW 0x30
#define FUSE_PWR_GOOD_SW 0x34

9
bdk/soc/hw_init.c
View File

@@ -266,6 +266,9 @@ static void _config_se_brom()
// Try to set SBK from fuses. If patched, skip.
fuse_set_sbk();
// Make SBK unreadable.
//FUSE(FUSE_PRIVATEKEYDISABLE) = FUSE_PRIVKEY_TZ_STICKY_BIT | FUSE_PRIVKEY_DISABLE;
// Lock SSK (although it's not set and unused anyways).
// se_key_acc_ctrl(15, SE_KEY_TBL_DIS_KEYREAD_FLAG);
@@ -365,9 +368,8 @@ void hw_init()
bool tegra_t210 = hw_get_chip_id() == GP_HIDREV_MAJOR_T210;
bool nx_hoag = fuse_read_hw_type() == FUSE_NX_HW_TYPE_HOAG;
// Bootrom stuff we skipped by going through rcm.
// Bootrom stuff we might skipped by going through rcm.
_config_se_brom();
//FUSE(FUSE_PRIVATEKEYDISABLE) = 0x11;
// Unset APB2JTAG_OVERRIDE_EN and OBS_OVERRIDE_EN.
SYSREG(AHB_AHB_SPARE_REG) &= 0xFFFFFF9F;
@@ -422,9 +424,10 @@ void hw_init()
// Set BPMP/SCLK to PLLP_OUT (408MHz).
CLOCK(CLK_RST_CONTROLLER_SCLK_BURST_POLICY) = 0x20003333;
// Power on T210B01 shadow TZRAM and lock the reg.
// Disable T210B01 TZRAM power-gating and lock the reg.
if (!tegra_t210)
{
// This is not actually needed since it's done by bootrom. The read locks are extra.
PMC(APBDEV_PMC_TZRAM_PWR_CNTRL) &= ~PMC_TZRAM_PWR_CNTRL_SD;
PMC(APBDEV_PMC_TZRAM_NON_SEC_DISABLE) = PMC_TZRAM_DISABLE_REG_WRITE | PMC_TZRAM_DISABLE_REG_READ;
PMC(APBDEV_PMC_TZRAM_SEC_DISABLE) = PMC_TZRAM_DISABLE_REG_WRITE | PMC_TZRAM_DISABLE_REG_READ;

2
bdk/soc/pmc.h
View File

@@ -154,6 +154,8 @@
#define APBDEV_PMC_SCRATCH188 0x810
#define APBDEV_PMC_SCRATCH190 0x818
#define APBDEV_PMC_SCRATCH200 0x840
#define PMC_NX_PANIC_SAFE_MODE 0x20
#define PMC_NX_PANIC_BYPASS_FUSES 0x21
#define APBDEV_PMC_SCRATCH201 0x844
#define APBDEV_PMC_SCRATCH250 0x908
#define APBDEV_PMC_SECURE_SCRATCH108 0xB08

10
bdk/storage/nx_emmc_bis.h
View File

@@ -21,6 +21,8 @@
#include <storage/emmc.h>
#include <storage/sdmmc.h>
#define NAND_PATROL_SECTOR 0xC20
typedef struct _nx_emmc_cal0_spk_t
{
u16 unk0;
@@ -65,13 +67,18 @@ typedef struct _nx_emmc_cal0_spk_t
typedef struct _nx_emmc_cal0_t
{
// Header.
u32 magic; // 'CAL0'.
u32 version;
u32 body_size;
u16 model;
u16 update_cnt;
u8 pad_crc16_0[0x10];
u8 pad_crc16_hdr[0x10];
// SHA256 for body.
u8 body_sha256[0x20];
// Body.
char cfg_id1[0x1E];
u8 crc16_pad1[2];
u8 rsvd0[0x20];
@@ -225,6 +232,7 @@ typedef struct _nx_emmc_cal0_t
// 10.0.0 and up.
u8 console_6axis_sensor_mount_type;
u8 crc16_pad61[0xF];
} __attribute__((packed)) nx_emmc_cal0_t;
int nx_emmc_bis_read(u32 sector, u32 count, void *buff);

4
bdk/thermal/tmp451.c
View File

@@ -21,6 +21,7 @@
#include <soc/t210.h>
#include <thermal/tmp451.h>
// Remote Sensor.
u16 tmp451_get_soc_temp(bool intenger)
{
u8 val;
@@ -37,6 +38,7 @@ u16 tmp451_get_soc_temp(bool intenger)
return temp;
}
// Local Sensor.
u16 tmp451_get_pcb_temp(bool intenger)
{
u8 val;
@@ -72,7 +74,7 @@ void tmp451_init()
i2c_send_byte(I2C_1, TMP451_I2C_ADDR, TMP451_SOC_TMP_OFL_REG, 0x80); // + 0.5 oC.
}
// Set conversion rate to 32/s and make a read to update the reg.
// Set conversion rate to 31 ms and make a read to update the reg.
i2c_send_byte(I2C_1, TMP451_I2C_ADDR, TMP451_CNV_RATE_REG, 9);
tmp451_get_soc_temp(false);

2
bdk/utils/util.c
View File

@@ -287,7 +287,7 @@ void power_set_state(power_state_t state)
break;
case REBOOT_BYPASS_FUSES:
panic(0x21); // Bypass fuse programming in package1.
panic(PMC_NX_PANIC_BYPASS_FUSES); // Bypass fuse programming in package1.
break;
case POWER_OFF: