nold/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere synced 2024-11-09 22:56:35 +00:00
Code Issues Projects Releases Packages Wiki Activity

fusee: cleanup code and start fleshing out mariko keygen

Browse source
This commit is contained in:
hexkyz 2020-12-18 18:54:23 +00:00 committed by SciresM
parent 4809ced64d
commit a05e87f78a
19 changed files with 1125 additions and 2087 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

622
fusee/common/sdmmc/sdmmc.c
View file

File diff suppressed because it is too large Load diff

599
fusee/common/sdmmc/sdmmc_core.c
View file

File diff suppressed because it is too large Load diff

379
fusee/fusee-primary/fusee-primary-main/src/di.c
View file

@ -62,169 +62,25 @@ static void dsi_wait(uint32_t timeout, uint32_t offset, uint32_t mask, uint32_t
udelay(delay);
}
static void display_init_erista(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
/* Power on. */
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
car->clk_enb_h_set = 0x1010000;
car->rst_dev_l_clr = 0x18000000;
car->clk_enb_l_set = 0x18000000;
car->clk_enb_x_set = 0x20000;
car->clk_source_uart_fst_mipi_cal = 0xA;
car->clk_enb_w_set = 0x80000;
car->clk_source_dsia_lp = 0xA;
/* DPD idle. */
pmc->io_dpd_req = 0x40000000;
pmc->io_dpd2_req = 0x40000000;
/* Configure pins. */
pinmux->nfc_en &= ~PINMUX_TRISTATE;
pinmux->nfc_int &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_pwm &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
/* Configure Backlight +-5V GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_P5V, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_N5V, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_P5V, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_N5V, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Enable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Configure Backlight PWM, EN and RST GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_EN, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_PWM, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_EN, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight EN. */
gpio_write(GPIO_LCD_BL_EN, GPIO_LEVEL_HIGH);
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
/* Enable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
MAKE_DSI_REG(DSI_WR_DATA) = 0x337;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_WR_DATA) = 0x406;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_HOST_CONTROL) = (DSI_HOST_CONTROL_TX_TRIG_HOST | DSI_HOST_CONTROL_IMM_BTA | DSI_HOST_CONTROL_CS | DSI_HOST_CONTROL_ECC);
dsi_wait(150000, DSI_HOST_CONTROL, DSI_HOST_CONTROL_IMM_BTA, 5000);
/* Parse LCD vendor. */
uint32_t host_response[3];
for (uint32_t i = 0; i < 3; i++) {
host_response[i] = MAKE_DSI_REG(DSI_RD_DATA);
}
/* The last word from host response is:
Bits 0-7: FAB
Bits 8-15: REV
Bits 16-23: Minor REV
*/
if ((host_response[2] & 0xFF) == 0x10) {
g_lcd_vendor = 0;
} else {
g_lcd_vendor = (host_response[2] >> 8) & 0xFF00;
}
g_lcd_vendor = (g_lcd_vendor & 0xFFFFFF00) | (host_response[2] & 0xFF);
/* LCD vendor specific configuration. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_init_01, 48);
break;
case 0xF20: /* Innolux nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abca2_specific_init_01, 14);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_init_01, 14);
break;
default:
/* Innolux and AUO nx-abcc screens. */
if ((g_lcd_vendor | 0x10) == 0x1030) {
do_dsi_sleep_or_register_writes(display_config_innolux_auo_40_nx_abcc_specific_init_01, 5);
}
break;
}
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_init_mariko(void) {
void display_init(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
uint32_t hardware_type = fuse_get_hardware_type();
/* Power on. */
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
if (is_mariko) {
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
} else {
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
}
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
@ -247,7 +103,7 @@ static void display_init_mariko(void) {
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
/* HardwareType_Five only configures GPIO_LCD_BL_RST. */
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
@ -282,19 +138,41 @@ static void display_init_mariko(void) {
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
if (is_mariko) {
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
}
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
@ -303,8 +181,8 @@ static void display_init_mariko(void) {
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x40103;
} else {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
@ -362,33 +240,50 @@ static void display_init_mariko(void) {
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
} else {
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
if (is_mariko) {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
} else {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
}
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_end_erista(void) {
void display_end(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
/* Disable Backlight. */
display_backlight(false);
@ -408,93 +303,17 @@ static void display_end_erista(void) {
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
udelay(10000);
/* LCD vendor specific shutdown. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_fini_01, 22);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_fini_01, 38);
break;
case 0x1020: /* Innolux nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abcc_specific_fini_01, 10);
break;
case 0x1030: /* AUO nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abcc_specific_fini_01, 10);
break;
default:
break;
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
udelay(5000);
MAKE_DSI_REG(DSI_WR_DATA) = 0x1005;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
udelay(50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable clocks. */
car->rst_dev_h_set = 0x1010000;
car->clk_enb_h_clr = 0x1010000;
car->rst_dev_l_set = 0x18000000;
car->clk_enb_l_clr = 0x18000000;
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
static void display_end_mariko(void) {
volatile tegra_car_t *car = car_get_regs();
/* Disable Backlight. */
display_backlight(false);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 1;
MAKE_DSI_REG(DSI_WR_DATA) = 0x2805;
/* Wait 5 frames. */
uint32_t start_val = MAKE_HOST1X_REG(0x30A4);
while (MAKE_HOST1X_REG(0x30A4) < start_val + 5) {
/* Wait. */
}
MAKE_DI_REG(DC_CMD_STATE_ACCESS) = (READ_MUX | WRITE_MUX);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 0;
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
if (g_lcd_vendor != 0x2050) {
@ -527,8 +346,8 @@ static void display_end_mariko(void) {
udelay((g_lcd_vendor == 0x2050) ? 120000 : 50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
if (g_lcd_vendor == 0x2050) {
udelay(30000);
} else {
@ -553,21 +372,13 @@ static void display_end_mariko(void) {
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
}
void display_init(void) {
if (is_soc_mariko()) {
display_init_mariko();
} else {
display_init_erista();
}
}
void display_end(void) {
if (is_soc_mariko()) {
display_end_mariko();
} else {
display_end_erista();
if (!is_mariko) {
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
}

282
fusee/fusee-primary/fusee-primary-main/src/hwinit.c
View file

@ -61,52 +61,39 @@ static void config_oscillators(void) {
car->clk_sys_rate = 2;
}
static void config_gpios_erista(void) {
static void config_gpios(void) {
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
pinmux->pe6 = PINMUX_INPUT;
pinmux->ph6 = PINMUX_INPUT;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(E, 6), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(H, 6), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(E, 6), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(H, 6), GPIO_DIRECTION_INPUT);
i2c_config(I2C_1);
i2c_config(I2C_5);
uart_config(UART_A);
/* Configure volume up/down buttons as inputs. */
gpio_configure_mode(GPIO_BUTTON_VOL_UP, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_BUTTON_VOL_DOWN, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_BUTTON_VOL_UP, GPIO_DIRECTION_INPUT);
gpio_configure_direction(GPIO_BUTTON_VOL_DOWN, GPIO_DIRECTION_INPUT);
}
static void config_gpios_mariko(void) {
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
uint32_t hardware_type = fuse_get_hardware_type();
/* Only for HardwareType_Iowa and HardwareType_Five. */
if ((hardware_type == 3) || (hardware_type == 5)) {
if (is_mariko) {
uint32_t hardware_type = fuse_get_hardware_type();
/* Only for HardwareType_Iowa and HardwareType_Five. */
if ((hardware_type == 3) || (hardware_type == 5)) {
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
} else {
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
pinmux->pe6 = PINMUX_INPUT;
pinmux->ph6 = PINMUX_INPUT;
if (!is_mariko) {
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
}
gpio_configure_mode(TEGRA_GPIO(E, 6), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(H, 6), GPIO_MODE_GPIO);
if (!is_mariko) {
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
gpio_configure_direction(TEGRA_GPIO(E, 6), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(H, 6), GPIO_DIRECTION_INPUT);
@ -120,17 +107,11 @@ static void config_gpios_mariko(void) {
gpio_configure_direction(GPIO_BUTTON_VOL_UP, GPIO_DIRECTION_INPUT);
gpio_configure_direction(GPIO_BUTTON_VOL_DOWN, GPIO_DIRECTION_INPUT);
/* Configure home button as input. */
gpio_configure_mode(TEGRA_GPIO(Y, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(Y, 1), GPIO_DIRECTION_INPUT);
}
static void config_pmc_scratch(void) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
pmc->scratch20 &= 0xFFF3FFFF;
pmc->scratch190 &= 0xFFFFFFFE;
pmc->secure_scratch21 |= 0x10;
if (is_mariko) {
/* Configure home button as input. */
gpio_configure_mode(TEGRA_GPIO(Y, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(Y, 1), GPIO_DIRECTION_INPUT);
}
}
static void mbist_workaround(void) {
@ -214,27 +195,36 @@ static void config_se_brom(void) {
pmc->rst_status = 0;
}
static void nx_hwinit_erista(bool enable_log) {
void nx_hwinit(bool enable_log) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_car_t *car = car_get_regs();
bool is_mariko = is_soc_mariko();
/* Bootrom stuff we skipped by going through RCM. */
config_se_brom();
if (!is_mariko) {
/* Bootrom stuff we skipped by going through RCM. */
config_se_brom();
AHB_AHB_SPARE_REG_0 &= 0xFFFFFF9F;
pmc->scratch49 = (((pmc->scratch49 >> 1) << 1) & 0xFFFFFFFD);
AHB_AHB_SPARE_REG_0 &= 0xFFFFFF9F;
pmc->scratch49 = (((pmc->scratch49 >> 1) << 1) & 0xFFFFFFFD);
/* Apply the memory built-in self test workaround. */
mbist_workaround();
/* Apply the memory built-in self test workaround. */
mbist_workaround();
}
/* Reboot SE. */
/* Enable SE clock. */
clkrst_reboot(CARDEVICE_SE);
if (is_mariko) {
/* Lock the SE clock. */
car->clk_source_se |= 0x100;
}
/* Initialize the fuse driver. */
fuse_init();
/* Initialize the memory controller. */
mc_enable();
if (!is_mariko) {
/* Initialize the memory controller. */
mc_enable();
}
/* Configure oscillators. */
config_oscillators();
@ -243,9 +233,7 @@ static void nx_hwinit_erista(bool enable_log) {
APB_MISC_PP_PINMUX_GLOBAL_0 = 0;
/* Configure GPIOs. */
/* NOTE: [3.0.0+] Part of the GPIO configuration is skipped if the unit is SDEV. */
/* NOTE: [6.0.0+] The GPIO configuration's order was changed a bit. */
config_gpios_erista();
config_gpios();
/* UART debugging. */
if (enable_log) {
@ -253,111 +241,7 @@ static void nx_hwinit_erista(bool enable_log) {
uart_init(UART_A, 115200);
}
/* Reboot CL-DVFS. */
clkrst_reboot(CARDEVICE_CL_DVFS);
/* Reboot I2C1. */
clkrst_reboot(CARDEVICE_I2C1);
/* Reboot I2C5. */
clkrst_reboot(CARDEVICE_I2C5);
/* Reboot SE. */
/* NOTE: [4.0.0+] This was removed. */
/* clkrst_reboot(CARDEVICE_SE); */
/* Reboot TZRAM. */
clkrst_reboot(CARDEVICE_TZRAM);
/* Initialize I2C1. */
/* NOTE: [6.0.0+] This was moved to after the PMIC is configured. */
i2c_init(I2C_1);
/* Initialize I2C5. */
i2c_init(I2C_5);
/* Configure the PMIC. */
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x60;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG0, &val, 1);
val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG2, &val, 1);
val = 0xF;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO4, &val, 1);
val = 0xC7;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO8, &val, 1);
val = 0x4F;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD0, &val, 1);
val = 0x29;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD1, &val, 1);
val = 0x1B;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD3, &val, 1);
/* NOTE: [3.0.0+] This was added. */
val = 0x22;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_GPIO3, &val, 1);
/* TODO: In 3.x+, if the unit is SDEV, the MBLPD bit is set. */
/*
i2c_query(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
val |= 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
*/
/* Configure SD0 voltage. */
val = 42; /* 42 = (1125000 - 600000) / 12500 -> 1.125V */
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD0, &val, 1);
/* Configure and lock PMC scratch registers. */
/* NOTE: [4.0.0+] This was removed. */
config_pmc_scratch();
/* Set super clock burst policy. */
car->sclk_brst_pol = ((car->sclk_brst_pol & 0xFFFF8888) | 0x3333);
/* Configure memory controller carveouts. */
/* NOTE: [4.0.0+] This is now done in the Secure Monitor. */
/* mc_config_carveout(); */
/* Save SDRAM parameters to scratch. */
sdram_save_params(sdram_get_params(fuse_get_dram_id()));
/* Initialize SDRAM. */
sdram_init();
}
static void nx_hwinit_mariko(bool enable_log) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_car_t *car = car_get_regs();
/* Enable SE clock and lock it. */
clkrst_reboot(CARDEVICE_SE);
car->clk_source_se |= 0x100;
/* Make all fuse registers visible. */
clkrst_enable_fuse_regs(true);
/* Configure oscillators. */
config_oscillators();
/* Disable pinmux tristate input clamping. */
APB_MISC_PP_PINMUX_GLOBAL_0 = 0;
/* Configure GPIOs. */
config_gpios_mariko();
/* UART debugging. */
if (enable_log) {
clkrst_reboot(CARDEVICE_UARTA);
uart_init(UART_A, 115200);
}
/* Enable CL-DVFS clock. */
/* Enable CL-DVFS clock. */
clkrst_reboot(CARDEVICE_CL_DVFS);
/* Enable I2C1 clock. */
@ -373,43 +257,71 @@ static void nx_hwinit_mariko(bool enable_log) {
i2c_init(I2C_5);
/* Configure the PMIC. */
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x78;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
if (is_mariko) {
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x78;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
} else {
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x60;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG0, &val, 1);
val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG2, &val, 1);
val = 0xF;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO4, &val, 1);
val = 0xC7;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO8, &val, 1);
val = 0x4F;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD0, &val, 1);
val = 0x29;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD1, &val, 1);
val = 0x1B;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD3, &val, 1);
/* NOTE: [3.0.0+] This was added. */
val = 0x22;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_GPIO3, &val, 1);
/* TODO: In 3.x+, if the unit is SDEV, the MBLPD bit is set. */
/*
i2c_query(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
val |= 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
*/
}
/* Configure SD0 voltage. */
val = 0x24;
uint8_t val = 0x24;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD0, &val, 1);
/* Enable LDO8 in HardwareType_Hoag only. */
if (fuse_get_hardware_type() == 2) {
if (is_mariko && (fuse_get_hardware_type() == 2)) {
val = 0xE8;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO8_CFG, &val, 1);
}
/* Initialize I2C1. */
i2c_init(I2C_1);
/* Set super clock burst policy. */
car->sclk_brst_pol = ((car->sclk_brst_pol & 0xFFFF8888) | 0x3333);
/* Mariko only PMC configuration for TZRAM. */
pmc->tzram_pwr_cntrl &= 0xFFFFFFFE;
pmc->tzram_non_sec_disable = 0x3;
pmc->tzram_sec_disable = 0x3;
if (is_mariko) {
/* Mariko only PMC configuration for TZRAM. */
pmc->tzram_pwr_cntrl &= 0xFFFFFFFE;
pmc->tzram_non_sec_disable = 0x3;
pmc->tzram_sec_disable = 0x3;
}
/* Save SDRAM parameters to scratch. */
sdram_save_params(sdram_get_params(fuse_get_dram_id()));
/* Initialize SDRAM. */
sdram_init();
}
void nx_hwinit(bool enable_log) {
if (is_soc_mariko()) {
nx_hwinit_mariko(enable_log);
} else {
nx_hwinit_erista(enable_log);
}
}

3
fusee/fusee-primary/fusee-primary-main/src/se.h
View file

@ -37,6 +37,9 @@
/* This keyslot was added in 5.0.0. */
#define KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY 0xA
/* Mariko keyslots. */
#define KEYSLOT_SWITCH_MASTERKEY_MARIKO 0x7
#define KEYSLOT_AES_MAX 0x10
#define KEYSLOT_RSA_MAX 0x2

101
fusee/fusee-secondary/src/cluster.c
View file

@ -107,95 +107,23 @@ static void cluster_pmc_enable_partition(uint32_t part, uint32_t toggle) {
}
}
static void cluster_boot_cpu0_erista(uint32_t entry) {
void cluster_boot_cpu0(uint32_t entry) {
volatile tegra_car_t *car = car_get_regs();
bool is_mariko = is_soc_mariko();
/* Set ACTIVE_CLUSER to FAST. */
FLOW_CTLR_BPMP_CLUSTER_CONTROL_0 &= 0xFFFFFFFE;
/* Enable VddCpu. */
cluster_enable_power(0);
if (!(car->pllx_base & 0x40000000)) {
car->pllx_misc3 &= 0xFFFFFFF7;
udelay(2);
car->pllx_base = 0x80404E02;
car->pllx_base = 0x404E02;
car->pllx_misc = ((car->pllx_misc & 0xFFFBFFFF) | 0x40000);
car->pllx_base = 0x40404E02;
}
while (!(car->pllx_base & 0x8000000)) {
/* Wait. */
}
/* Configure MSELECT source and enable clock. */
car->clk_source_mselect = ((car->clk_source_mselect & 0x1FFFFF00) | 6);
car->clk_out_enb_v = ((car->clk_out_enb_v & 0xFFFFFFF7) | 8);
/* Configure initial CPU clock frequency and enable clock. */
car->cclk_brst_pol = 0x20008888;
car->super_cclk_div = 0x80000000;
car->clk_enb_v_set = 1;
clkrst_reboot(CARDEVICE_CORESIGHT);
/* CAR2PMC_CPU_ACK_WIDTH should be set to 0. */
car->cpu_softrst_ctrl2 &= 0xFFFFF000;
/* Enable CPU rail. */
cluster_pmc_enable_partition(1, 0);
/* Enable cluster 0 non-CPU. */
cluster_pmc_enable_partition(0x8000, 15);
/* Enable CE0. */
cluster_pmc_enable_partition(0x4000, 14);
/* Request and wait for RAM repair. */
FLOW_CTLR_RAM_REPAIR_0 = 1;
while (!(FLOW_CTLR_RAM_REPAIR_0 & 2)) {
/* Wait. */
}
MAKE_EXCP_VEC_REG(0x100) = 0;
/* Set reset vector. */
SB_AA64_RESET_LOW_0 = (entry | 1);
SB_AA64_RESET_HIGH_0 = 0;
/* Non-secure reset vector write disable. */
SB_CSR_0 = 2;
(void)SB_CSR_0;
/* Set CPU_STRICT_TZ_APERTURE_CHECK. */
/* NOTE: [4.0.0+] This was added, but it breaks Exosphère. */
/* MAKE_MC_REG(MC_TZ_SECURITY_CTRL) = 1; */
/* Clear MSELECT reset. */
car->rst_dev_v &= 0xFFFFFFF7;
/* Clear NONCPU reset. */
car->rst_cpug_cmplx_clr = 0x20000000;
/* Clear CPU{0,1,2,3} POR and CORE, CX0, L2, and DBG reset.*/
/* NOTE: [5.0.0+] This was changed so only CPU0 reset is cleared. */
/* car->rst_cpug_cmplx_clr = 0x411F000F; */
car->rst_cpug_cmplx_clr = 0x41010001;
}
static void cluster_boot_cpu0_mariko(uint32_t entry) {
volatile tegra_car_t *car = car_get_regs();
/* Set ACTIVE_CLUSER to FAST. */
FLOW_CTLR_BPMP_CLUSTER_CONTROL_0 &= 0xFFFFFFFE;
/* Enable VddCpu. */
cluster_enable_power(fuse_get_regulator());
cluster_enable_power(is_mariko ? fuse_get_regulator() : 0);
if (!(car->pllx_base & 0x40000000)) {
car->pllx_misc3 &= 0xFFFFFFF7;
udelay(2);
if (!is_mariko) {
car->pllx_base = 0x80404E02;
car->pllx_base = 0x404E02;
}
car->pllx_misc = ((car->pllx_misc & 0xFFFBFFFF) | 0x40000);
car->pllx_base = 0x40404E02;
}
@ -250,14 +178,11 @@ static void cluster_boot_cpu0_mariko(uint32_t entry) {
/* Clear MSELECT reset. */
rst_disable(CARDEVICE_MSELECT);
/* Clear CPU{0,1,2,3} POR and CORE, CX0, L2, and DBG reset.*/
if (!is_mariko) {
/* Clear NONCPU reset. */
car->rst_cpug_cmplx_clr = 0x20000000;
}
/* Clear CPU{0} POR and CORE, CX0, L2, and DBG reset.*/
car->rst_cpug_cmplx_clr = 0x41010001;
}
void cluster_boot_cpu0(uint32_t entry) {
if (is_soc_mariko()) {
cluster_boot_cpu0_mariko(uint32_t entry);
} else {
cluster_boot_cpu0_erista(uint32_t entry);
}
}

379
fusee/fusee-secondary/src/di.c
View file

@ -62,169 +62,25 @@ static void dsi_wait(uint32_t timeout, uint32_t offset, uint32_t mask, uint32_t
udelay(delay);
}
static void display_init_erista(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
/* Power on. */
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
car->clk_enb_h_set = 0x1010000;
car->rst_dev_l_clr = 0x18000000;
car->clk_enb_l_set = 0x18000000;
car->clk_enb_x_set = 0x20000;
car->clk_source_uart_fst_mipi_cal = 0xA;
car->clk_enb_w_set = 0x80000;
car->clk_source_dsia_lp = 0xA;
/* DPD idle. */
pmc->io_dpd_req = 0x40000000;
pmc->io_dpd2_req = 0x40000000;
/* Configure pins. */
pinmux->nfc_en &= ~PINMUX_TRISTATE;
pinmux->nfc_int &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_pwm &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
/* Configure Backlight +-5V GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_P5V, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_N5V, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_P5V, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_N5V, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Enable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Configure Backlight PWM, EN and RST GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_EN, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_PWM, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_EN, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight EN. */
gpio_write(GPIO_LCD_BL_EN, GPIO_LEVEL_HIGH);
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
/* Enable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
MAKE_DSI_REG(DSI_WR_DATA) = 0x337;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_WR_DATA) = 0x406;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_HOST_CONTROL) = (DSI_HOST_CONTROL_TX_TRIG_HOST | DSI_HOST_CONTROL_IMM_BTA | DSI_HOST_CONTROL_CS | DSI_HOST_CONTROL_ECC);
dsi_wait(150000, DSI_HOST_CONTROL, DSI_HOST_CONTROL_IMM_BTA, 5000);
/* Parse LCD vendor. */
uint32_t host_response[3];
for (uint32_t i = 0; i < 3; i++) {
host_response[i] = MAKE_DSI_REG(DSI_RD_DATA);
}
/* The last word from host response is:
Bits 0-7: FAB
Bits 8-15: REV
Bits 16-23: Minor REV
*/
if ((host_response[2] & 0xFF) == 0x10) {
g_lcd_vendor = 0;
} else {
g_lcd_vendor = (host_response[2] >> 8) & 0xFF00;
}
g_lcd_vendor = (g_lcd_vendor & 0xFFFFFF00) | (host_response[2] & 0xFF);
/* LCD vendor specific configuration. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_init_01, 48);
break;
case 0xF20: /* Innolux nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abca2_specific_init_01, 14);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_init_01, 14);
break;
default:
/* Innolux and AUO nx-abcc screens. */
if ((g_lcd_vendor | 0x10) == 0x1030) {
do_dsi_sleep_or_register_writes(display_config_innolux_auo_40_nx_abcc_specific_init_01, 5);
}
break;
}
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_init_mariko(void) {
void display_init(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
uint32_t hardware_type = fuse_get_hardware_type();
/* Power on. */
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
if (is_mariko) {
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
} else {
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
}
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
@ -247,7 +103,7 @@ static void display_init_mariko(void) {
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
/* HardwareType_Five only configures GPIO_LCD_BL_RST. */
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
@ -282,19 +138,41 @@ static void display_init_mariko(void) {
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
if (is_mariko) {
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
}
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
@ -303,8 +181,8 @@ static void display_init_mariko(void) {
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x40103;
} else {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
@ -362,33 +240,50 @@ static void display_init_mariko(void) {
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
} else {
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
if (is_mariko) {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
} else {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
}
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_end_erista(void) {
void display_end(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
/* Disable Backlight. */
display_backlight(false);
@ -408,93 +303,17 @@ static void display_end_erista(void) {
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
udelay(10000);
/* LCD vendor specific shutdown. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_fini_01, 22);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_fini_01, 38);
break;
case 0x1020: /* Innolux nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abcc_specific_fini_01, 10);
break;
case 0x1030: /* AUO nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abcc_specific_fini_01, 10);
break;
default:
break;
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
udelay(5000);
MAKE_DSI_REG(DSI_WR_DATA) = 0x1005;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
udelay(50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable clocks. */
car->rst_dev_h_set = 0x1010000;
car->clk_enb_h_clr = 0x1010000;
car->rst_dev_l_set = 0x18000000;
car->clk_enb_l_clr = 0x18000000;
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
static void display_end_mariko(void) {
volatile tegra_car_t *car = car_get_regs();
/* Disable Backlight. */
display_backlight(false);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 1;
MAKE_DSI_REG(DSI_WR_DATA) = 0x2805;
/* Wait 5 frames. */
uint32_t start_val = MAKE_HOST1X_REG(0x30A4);
while (MAKE_HOST1X_REG(0x30A4) < start_val + 5) {
/* Wait. */
}
MAKE_DI_REG(DC_CMD_STATE_ACCESS) = (READ_MUX | WRITE_MUX);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 0;
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
if (g_lcd_vendor != 0x2050) {
@ -527,8 +346,8 @@ static void display_end_mariko(void) {
udelay((g_lcd_vendor == 0x2050) ? 120000 : 50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
if (g_lcd_vendor == 0x2050) {
udelay(30000);
} else {
@ -553,21 +372,13 @@ static void display_end_mariko(void) {
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
}
void display_init(void) {
if (is_soc_mariko()) {
display_init_mariko();
} else {
display_init_erista();
}
}
void display_end(void) {
if (is_soc_mariko()) {
display_end_mariko();
} else {
display_end_erista();
if (!is_mariko) {
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
}

21
fusee/fusee-secondary/src/key_derivation.c
View file

@ -61,6 +61,15 @@ static const uint8_t AL16 new_master_kek_seeds[MASTERKEY_REVISION_700_800 - MAST
{0x9A, 0x3E, 0xA9, 0xAB, 0xFD, 0x56, 0x46, 0x1C, 0x9B, 0xF6, 0x48, 0x7F, 0x5C, 0xFA, 0x09, 0x5C}, /* MasterKek seed 07. */
};
static const uint8_t AL16 master_kek_seeds_mariko[MASTERKEY_REVISION_910_CURRENT - MASTERKEY_REVISION_500_510][0x10] = {
{ 0x77, 0x60, 0x5A, 0xD2, 0xEE, 0x6E, 0xF8, 0x3C, 0x3F, 0x72, 0xE2, 0x59, 0x9D, 0xAC, 0x5E, 0x56 }, /* Mariko MasterKek seed 05. */
{ 0x1E, 0x80, 0xB8, 0x17, 0x3E, 0xC0, 0x60, 0xAA, 0x11, 0xBE, 0x1A, 0x4A, 0xA6, 0x6F, 0xE4, 0xAE }, /* Mariko MasterKek seed 06. */
{ 0x94, 0x08, 0x67, 0xBD, 0x0A, 0x00, 0x38, 0x84, 0x11, 0xD3, 0x1A, 0xDB, 0xDD, 0x8D, 0xF1, 0x8A }, /* Mariko MasterKek seed 07. */
{ 0x5C, 0x24, 0xE3, 0xB8, 0xB4, 0xF7, 0x00, 0xC2, 0x3C, 0xFD, 0x0A, 0xCE, 0x13, 0xC3, 0xDC, 0x23 }, /* Mariko MasterKek seed 08. */
{ 0x86, 0x69, 0xF0, 0x09, 0x87, 0xC8, 0x05, 0xAE, 0xB5, 0x7B, 0x48, 0x74, 0xDE, 0x62, 0xA6, 0x13 }, /* Mariko MasterKek seed 09. */
{ 0x0E, 0x44, 0x0C, 0xED, 0xB4, 0x36, 0xC0, 0x3F, 0xAA, 0x1D, 0xAE, 0xBF, 0x62, 0xB1, 0x09, 0x82 }, /* Mariko MasterKek seed 0A. */
};
static nx_dec_keyblob_t AL16 g_dec_keyblobs[32];
static int get_keyblob(nx_keyblob_t *dst, uint32_t revision, const nx_keyblob_t *keyblobs, uint32_t available_revision) {
@ -121,7 +130,7 @@ int load_package1_key(uint32_t revision) {
}
/* Derive all Switch keys. */
int derive_nx_keydata(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_key, void *tsec_root_keys, unsigned int *out_keygen_type) {
int derive_nx_keydata_erista(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_key, void *tsec_root_keys, unsigned int *out_keygen_type) {
uint8_t AL16 work_buffer[0x10];
uint8_t AL16 zeroes[0x10] = {0};
@ -215,6 +224,16 @@ int derive_nx_keydata(uint32_t target_firmware, const nx_keyblob_t *keyblobs, ui
return mkey_detect_revision(fuse_get_hardware_state() != 0);
}
int derive_nx_keydata_mariko(uint32_t target_firmware) {
/* Derive keys for Exosphere, lock critical keyslots. */
decrypt_data_into_keyslot(0xA, 0xE, devicekey_4x_seed, 0x10);
decrypt_data_into_keyslot(0x7, 0xC, &master_kek_seeds_mariko[target_firmware - MASTERKEY_REVISION_600_610], 0x10);
decrypt_data_into_keyslot(0x7, 0x7, masterkey_seed, 0x10);
/* Setup master key revision, derive older master keys for use. */
return mkey_detect_revision(fuse_get_hardware_state() != 0);
}
static void generate_specific_aes_key(void *dst, const void *wrapped_key, bool should_mask, uint32_t target_firmware, uint32_t generation) {
unsigned int keyslot = devkey_get_keyslot(generation);

3
fusee/fusee-secondary/src/key_derivation.h
View file

@ -47,7 +47,8 @@ typedef struct nx_keyblob_t {
};
} nx_keyblob_t;
int derive_nx_keydata(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_key, void *tsec_root_key, unsigned int *out_keygen_type);
int derive_nx_keydata_erista(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_key, void *tsec_root_key, unsigned int *out_keygen_type);
int derive_nx_keydata_mariko(uint32_t target_firmware);
int load_package1_key(uint32_t revision);
void derive_bis_key(void *dst, BisPartition partition_id, uint32_t target_firmware);

12
fusee/fusee-secondary/src/masterkey.c
View file

@ -22,6 +22,7 @@
#include "utils.h"
#include "masterkey.h"
#include "se.h"
#include "fuse.h"
static unsigned int g_mkey_revision = 0;
static bool g_determined_mkey_revision = false;
@ -94,6 +95,11 @@ static const uint8_t new_device_keygen_sources_dev[MASTERKEY_NUM_NEW_DEVICE_KEYS
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: 9.1.0 New Device Keygen Source to be added on next change-of-keys. */
};
/* Determine the current SoC for Mariko specific code. */
static bool is_soc_mariko() {
return (fuse_get_soc_type() == 1);
}
static bool check_mkey_revision(unsigned int revision, bool is_retail) {
uint8_t final_vector[0x10];
@ -153,8 +159,10 @@ unsigned int mkey_get_keyslot(unsigned int revision) {
if (revision > g_mkey_revision) {
generic_panic();
}
if (revision == g_mkey_revision) {
if (is_soc_mariko()) {
return KEYSLOT_SWITCH_MASTERKEY_MARIKO;
} else if (revision == g_mkey_revision) {
return KEYSLOT_SWITCH_MASTERKEY;
} else {
/* Load into a temp keyslot. */

31
fusee/fusee-secondary/src/nxboot.c
View file

@ -671,6 +671,7 @@ uint32_t nxboot_main(void) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
loader_ctx_t *loader_ctx = get_loader_ctx();
const bool is_experimental = fusee_is_experimental();
bool is_mariko = is_soc_mariko();
package2_header_t *package2;
size_t package2_size;
void *tsec_fw;
@ -692,7 +693,7 @@ uint32_t nxboot_main(void) {
exo_emummc_config_t exo_emummc_cfg;
/* Set the start time (Mariko only). */
if (is_soc_mariko()) {
if (is_mariko) {
MAILBOX_NX_BOOTLOADER_START_TIME = get_time();
}
@ -785,7 +786,7 @@ uint32_t nxboot_main(void) {
print(SCREEN_LOG_LEVEL_INFO, "[NXBOOT] Detected target firmware %ld!\n", target_firmware);
/* Handle TSEC and Sept (Erista only). */
if (!is_soc_mariko()) {
if (!is_mariko) {
/* Read the TSEC firmware from a file, otherwise from PK1L. */
if (loader_ctx->tsecfw_path[0] != '\0') {
tsec_fw_size = get_file_size(loader_ctx->tsecfw_path);
@ -888,10 +889,14 @@ uint32_t nxboot_main(void) {
/* Display splash screen. */
display_splash_screen_bmp(loader_ctx->custom_splash_path, (void *)0xC0000000);
/* Derive keydata. If on 7.0.0+, sept has already derived keys for us. */
/* Derive keydata. */
unsigned int keygen_type = 0;
if (target_firmware < ATMOSPHERE_TARGET_FIRMWARE_7_0_0) {
if (derive_nx_keydata(target_firmware, g_keyblobs, available_revision, tsec_key, tsec_root_keys, &keygen_type) != 0) {
if (is_mariko) {
if (derive_nx_keydata_mariko(target_firmware) != 0) {
fatal_error("[NXBOOT] Key derivation failed!\n");
}
} else if (target_firmware < ATMOSPHERE_TARGET_FIRMWARE_7_0_0) { /* If on 7.0.0+, sept has already derived keys for us (Erista only). */
if (derive_nx_keydata_erista(target_firmware, g_keyblobs, available_revision, tsec_key, tsec_root_keys, &keygen_type) != 0) {
fatal_error("[NXBOOT] Key derivation failed!\n");
}
}
@ -923,7 +928,7 @@ uint32_t nxboot_main(void) {
nxboot_configure_exosphere(target_firmware, keygen_type, &exo_emummc_cfg);
/* Initialize BootReason on older firmware versions (Erista only). */
if (!is_soc_mariko()) {
if (!is_mariko) {
if (target_firmware < ATMOSPHERE_TARGET_FIRMWARE_4_0_0) {
print(SCREEN_LOG_LEVEL_INFO, "[NXBOOT] Initializing BootReason...\n");
nxboot_set_bootreason((void *)MAILBOX_NX_BOOTLOADER_BOOT_REASON_BASE);
@ -948,7 +953,7 @@ uint32_t nxboot_main(void) {
if (read_from_file(warmboot_fw, warmboot_fw_size, loader_ctx->warmboot_path) != warmboot_fw_size) {
fatal_error("[NXBOOT] Could not read the warmboot firmware from %s!\n", loader_ctx->warmboot_path);
}
} else if (!is_soc_mariko()) {
} else if (!is_mariko) {
/* Use Atmosphere's warmboot firmware implementation (Erista only). */
warmboot_fw_size = warmboot_bin_size;
warmboot_fw = malloc(warmboot_fw_size);
@ -965,7 +970,7 @@ uint32_t nxboot_main(void) {
}
/* Patch warmboot firmware for atmosphere (Erista only). */
if (!is_soc_mariko() && (warmboot_fw != NULL) && (warmboot_fw_size >= sizeof(warmboot_ams_header_t))) {
if (!is_mariko && (warmboot_fw != NULL) && (warmboot_fw_size >= sizeof(warmboot_ams_header_t))) {
warmboot_ams_header_t *ams_header = (warmboot_ams_header_t *)warmboot_fw;
if (ams_header->ams_metadata.magic == WARMBOOT_MAGIC) {
/* Set target firmware */
@ -985,13 +990,13 @@ uint32_t nxboot_main(void) {
/* Copy the warmboot firmware and set the address in PMC if necessary. */
if (warmboot_fw && (warmboot_fw_size > 0)) {
memcpy(warmboot_memaddr, warmboot_fw, warmboot_fw_size);
if (!is_soc_mariko() && (MAILBOX_EXOSPHERE_CONFIGURATION->target_firmware < ATMOSPHERE_TARGET_FIRMWARE_4_0_0)) {
if (!is_mariko && (MAILBOX_EXOSPHERE_CONFIGURATION->target_firmware < ATMOSPHERE_TARGET_FIRMWARE_4_0_0)) {
pmc->scratch1 = (uint32_t)warmboot_memaddr;
}
}
/* Handle warmboot security check. */
if (is_soc_mariko()) {
if (is_mariko) {
/* TODO */
} else {
/* Set 3.0.0/3.0.1/3.0.2 warmboot security check. */
@ -1071,7 +1076,7 @@ uint32_t nxboot_main(void) {
}
/* Copy the Mariko's Exosphère fatal program to a good location. */
if (is_soc_mariko()) {
if (is_mariko) {
void * const mariko_fatal_dst = (void *)0x80020000;
memset(mariko_fatal_dst, 0, 0x20000);
@ -1107,8 +1112,8 @@ uint32_t nxboot_main(void) {
/* Wait for the splash screen to have been displayed for as long as it should be. */
splash_screen_wait_delay();
/* Set reset for USBD, USB2, AHBDMA, and APBDMA on Erista. */
if (!is_soc_mariko()) {
/* Set reset for USBD, USB2, AHBDMA, and APBDMA (Erista only). */
if (!is_mariko) {
rst_enable(CARDEVICE_USBD);
rst_enable(CARDEVICE_USB2);
rst_enable(CARDEVICE_AHBDMA);

6
fusee/fusee-secondary/src/nxboot_iram.c
View file

@ -34,6 +34,8 @@ static bool is_soc_mariko() {
}
void nxboot_finish(uint32_t boot_memaddr) {
bool is_mariko = is_soc_mariko();
/* Boot up Exosphère. */
MAILBOX_NX_BOOTLOADER_IS_SECMON_AWAKE = 0;
MAILBOX_NX_BOOTLOADER_SETUP_STATE = NX_BOOTLOADER_STATE_DRAM_INITIALIZED_4X;
@ -41,7 +43,7 @@ void nxboot_finish(uint32_t boot_memaddr) {
/* Terminate the display. */
display_end();
if (is_soc_mariko()) {
if (is_mariko) {
/* Boot CPU0. */
cluster_boot_cpu0(boot_memaddr);
} else {
@ -71,7 +73,7 @@ void nxboot_finish(uint32_t boot_memaddr) {
MAILBOX_NX_BOOTLOADER_SETUP_STATE = NX_BOOTLOADER_STATE_FINISHED_4X;
/* Set the end time (Mariko only).*/
if (is_soc_mariko()) {
if (is_mariko) {
MAILBOX_NX_BOOTLOADER_END_TIME = get_time();
}

3
fusee/fusee-secondary/src/se.h
View file

@ -37,6 +37,9 @@
/* This keyslot was added in 5.0.0. */
#define KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY 0xA
/* Mariko keyslots. */
#define KEYSLOT_SWITCH_MASTERKEY_MARIKO 0x7
#define KEYSLOT_AES_MAX 0x10
#define KEYSLOT_RSA_MAX 0x2

3
sept/sept-primary/src/se.h
View file

@ -37,6 +37,9 @@
/* This keyslot was added in 5.0.0. */
#define KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY 0xA
/* Mariko keyslots. */
#define KEYSLOT_SWITCH_MASTERKEY_MARIKO 0x7
#define KEYSLOT_AES_MAX 0x10
#define KEYSLOT_RSA_MAX 0x2

3
sept/sept-secondary/key_derivation/src/se.h
View file

@ -38,6 +38,9 @@
/* This keyslot was added in 5.0.0. */
#define KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY 0xA
/* Mariko keyslots. */
#define KEYSLOT_SWITCH_MASTERKEY_MARIKO 0x7
#define KEYSLOT_AES_MAX 0x10
#define KEYSLOT_RSA_MAX 0x2

101
sept/sept-secondary/src/cluster.c
View file

@ -107,95 +107,23 @@ static void cluster_pmc_enable_partition(uint32_t part, uint32_t toggle) {
}
}
static void cluster_boot_cpu0_erista(uint32_t entry) {
void cluster_boot_cpu0(uint32_t entry) {
volatile tegra_car_t *car = car_get_regs();
bool is_mariko = is_soc_mariko();
/* Set ACTIVE_CLUSER to FAST. */
FLOW_CTLR_BPMP_CLUSTER_CONTROL_0 &= 0xFFFFFFFE;
/* Enable VddCpu. */
cluster_enable_power(0);
if (!(car->pllx_base & 0x40000000)) {
car->pllx_misc3 &= 0xFFFFFFF7;
udelay(2);
car->pllx_base = 0x80404E02;
car->pllx_base = 0x404E02;
car->pllx_misc = ((car->pllx_misc & 0xFFFBFFFF) | 0x40000);
car->pllx_base = 0x40404E02;
}
while (!(car->pllx_base & 0x8000000)) {
/* Wait. */
}
/* Configure MSELECT source and enable clock. */
car->clk_source_mselect = ((car->clk_source_mselect & 0x1FFFFF00) | 6);
car->clk_out_enb_v = ((car->clk_out_enb_v & 0xFFFFFFF7) | 8);
/* Configure initial CPU clock frequency and enable clock. */
car->cclk_brst_pol = 0x20008888;
car->super_cclk_div = 0x80000000;
car->clk_enb_v_set = 1;
clkrst_reboot(CARDEVICE_CORESIGHT);
/* CAR2PMC_CPU_ACK_WIDTH should be set to 0. */
car->cpu_softrst_ctrl2 &= 0xFFFFF000;
/* Enable CPU rail. */
cluster_pmc_enable_partition(1, 0);
/* Enable cluster 0 non-CPU. */
cluster_pmc_enable_partition(0x8000, 15);
/* Enable CE0. */
cluster_pmc_enable_partition(0x4000, 14);
/* Request and wait for RAM repair. */
FLOW_CTLR_RAM_REPAIR_0 = 1;
while (!(FLOW_CTLR_RAM_REPAIR_0 & 2)) {
/* Wait. */
}
MAKE_EXCP_VEC_REG(0x100) = 0;
/* Set reset vector. */
SB_AA64_RESET_LOW_0 = (entry | 1);
SB_AA64_RESET_HIGH_0 = 0;
/* Non-secure reset vector write disable. */
SB_CSR_0 = 2;
(void)SB_CSR_0;
/* Set CPU_STRICT_TZ_APERTURE_CHECK. */
/* NOTE: [4.0.0+] This was added, but it breaks Exosphère. */
/* MAKE_MC_REG(MC_TZ_SECURITY_CTRL) = 1; */
/* Clear MSELECT reset. */
car->rst_dev_v &= 0xFFFFFFF7;
/* Clear NONCPU reset. */
car->rst_cpug_cmplx_clr = 0x20000000;
/* Clear CPU{0,1,2,3} POR and CORE, CX0, L2, and DBG reset.*/
/* NOTE: [5.0.0+] This was changed so only CPU0 reset is cleared. */
/* car->rst_cpug_cmplx_clr = 0x411F000F; */
car->rst_cpug_cmplx_clr = 0x41010001;
}
static void cluster_boot_cpu0_mariko(uint32_t entry) {
volatile tegra_car_t *car = car_get_regs();
/* Set ACTIVE_CLUSER to FAST. */
FLOW_CTLR_BPMP_CLUSTER_CONTROL_0 &= 0xFFFFFFFE;
/* Enable VddCpu. */
cluster_enable_power(fuse_get_regulator());
cluster_enable_power(is_mariko ? fuse_get_regulator() : 0);
if (!(car->pllx_base & 0x40000000)) {
car->pllx_misc3 &= 0xFFFFFFF7;
udelay(2);
if (!is_mariko) {
car->pllx_base = 0x80404E02;
car->pllx_base = 0x404E02;
}
car->pllx_misc = ((car->pllx_misc & 0xFFFBFFFF) | 0x40000);
car->pllx_base = 0x40404E02;
}
@ -250,14 +178,11 @@ static void cluster_boot_cpu0_mariko(uint32_t entry) {
/* Clear MSELECT reset. */
rst_disable(CARDEVICE_MSELECT);
/* Clear CPU{0,1,2,3} POR and CORE, CX0, L2, and DBG reset.*/
if (!is_mariko) {
/* Clear NONCPU reset. */
car->rst_cpug_cmplx_clr = 0x20000000;
}
/* Clear CPU{0} POR and CORE, CX0, L2, and DBG reset.*/
car->rst_cpug_cmplx_clr = 0x41010001;
}
void cluster_boot_cpu0(uint32_t entry) {
if (is_soc_mariko()) {
cluster_boot_cpu0_mariko(uint32_t entry);
} else {
cluster_boot_cpu0_erista(uint32_t entry);
}
}

379
sept/sept-secondary/src/di.c
View file

@ -62,169 +62,25 @@ static void dsi_wait(uint32_t timeout, uint32_t offset, uint32_t mask, uint32_t
udelay(delay);
}
static void display_init_erista(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
/* Power on. */
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
car->clk_enb_h_set = 0x1010000;
car->rst_dev_l_clr = 0x18000000;
car->clk_enb_l_set = 0x18000000;
car->clk_enb_x_set = 0x20000;
car->clk_source_uart_fst_mipi_cal = 0xA;
car->clk_enb_w_set = 0x80000;
car->clk_source_dsia_lp = 0xA;
/* DPD idle. */
pmc->io_dpd_req = 0x40000000;
pmc->io_dpd2_req = 0x40000000;
/* Configure pins. */
pinmux->nfc_en &= ~PINMUX_TRISTATE;
pinmux->nfc_int &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_pwm &= ~PINMUX_TRISTATE;
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
/* Configure Backlight +-5V GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_P5V, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_N5V, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_P5V, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_N5V, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Enable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_HIGH);
udelay(10000);
/* Configure Backlight PWM, EN and RST GPIOs. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_EN, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_PWM, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_EN, GPIO_DIRECTION_OUTPUT);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
/* Enable Backlight EN. */
gpio_write(GPIO_LCD_BL_EN, GPIO_LEVEL_HIGH);
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
/* Enable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
MAKE_DSI_REG(DSI_WR_DATA) = 0x337;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_WR_DATA) = 0x406;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
dsi_wait(250000, DSI_TRIGGER, (DSI_TRIGGER_HOST | DSI_TRIGGER_VIDEO), 5);
MAKE_DSI_REG(DSI_HOST_CONTROL) = (DSI_HOST_CONTROL_TX_TRIG_HOST | DSI_HOST_CONTROL_IMM_BTA | DSI_HOST_CONTROL_CS | DSI_HOST_CONTROL_ECC);
dsi_wait(150000, DSI_HOST_CONTROL, DSI_HOST_CONTROL_IMM_BTA, 5000);
/* Parse LCD vendor. */
uint32_t host_response[3];
for (uint32_t i = 0; i < 3; i++) {
host_response[i] = MAKE_DSI_REG(DSI_RD_DATA);
}
/* The last word from host response is:
Bits 0-7: FAB
Bits 8-15: REV
Bits 16-23: Minor REV
*/
if ((host_response[2] & 0xFF) == 0x10) {
g_lcd_vendor = 0;
} else {
g_lcd_vendor = (host_response[2] >> 8) & 0xFF00;
}
g_lcd_vendor = (g_lcd_vendor & 0xFFFFFF00) | (host_response[2] & 0xFF);
/* LCD vendor specific configuration. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_init_01, 48);
break;
case 0xF20: /* Innolux nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abca2_specific_init_01, 14);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_init_01, 14);
break;
default:
/* Innolux and AUO nx-abcc screens. */
if ((g_lcd_vendor | 0x10) == 0x1030) {
do_dsi_sleep_or_register_writes(display_config_innolux_auo_40_nx_abcc_specific_init_01, 5);
}
break;
}
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_init_mariko(void) {
void display_init(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
uint32_t hardware_type = fuse_get_hardware_type();
/* Power on. */
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
if (is_mariko) {
uint8_t val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2, &val, 1);
val = 0x71;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD2_CFG, &val, 1);
val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
} else {
uint8_t val = 0xD0;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO0_CFG, &val, 1);
}
/* Enable MIPI CAL, DSI, DISP1, HOST1X, UART_FST_MIPI_CAL, DSIA LP clocks. */
car->rst_dev_h_clr = 0x1010000;
@ -247,7 +103,7 @@ static void display_init_mariko(void) {
pinmux->lcd_bl_en &= ~PINMUX_TRISTATE;
pinmux->lcd_rst &= ~PINMUX_TRISTATE;
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
/* HardwareType_Five only configures GPIO_LCD_BL_RST. */
gpio_configure_mode(GPIO_LCD_BL_RST, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_LCD_BL_RST, GPIO_DIRECTION_OUTPUT);
@ -282,19 +138,41 @@ static void display_init_mariko(void) {
/* Configure display interface and display. */
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG2) = 0;
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
if (is_mariko) {
MAKE_MIPI_CAL_REG(MIPI_CAL_MIPI_BIAS_PAD_CFG0) = 0;
APB_MISC_GP_DSI_PAD_CONTROL_0 = 0;
}
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
do_register_writes(DI_BASE, display_config_dc_01, 94);
do_register_writes(DSI_BASE, display_config_dsi_01_init_01, 8);
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_02_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_03, 14);
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_mariko, 7);
} else {
do_register_writes(DSI_BASE, display_config_dsi_01_init_04_erista, 0);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_05, 10);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_06, 12);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_07, 14);
udelay(10000);
@ -303,8 +181,8 @@ static void display_init_mariko(void) {
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_HIGH);
udelay(60000);
if (hardware_type == 5) {
if (is_mariko && (hardware_type == 5)) {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x40103;
} else {
MAKE_DSI_REG(DSI_BTA_TIMING) = 0x50204;
@ -362,33 +240,50 @@ static void display_init_mariko(void) {
udelay(20000);
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_02_mariko, 3);
} else {
do_register_writes(CAR_BASE, display_config_plld_02_erista, 3);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_08, 1);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_init_09, 19);
MAKE_DI_REG(DC_DISP_DISP_CLOCK_CONTROL) = 4;
do_register_writes(DSI_BASE, display_config_dsi_01_init_10, 10);
udelay(10000);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
if (is_mariko) {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_mariko, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_mariko, 7);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_mariko, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
} else {
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_01, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_02_erista, 2);
do_register_writes(DSI_BASE, display_config_dsi_01_init_11_erista, 4);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_03_erista, 6);
do_register_writes(MIPI_CAL_BASE, display_config_mipi_cal_04, 10);
}
udelay(10000);
do_register_writes(DI_BASE, display_config_dc_02, 113);
}
static void display_end_erista(void) {
void display_end(void) {
volatile tegra_car_t *car = car_get_regs();
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
/* Disable Backlight. */
display_backlight(false);
@ -408,93 +303,17 @@ static void display_end_erista(void) {
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
udelay(10000);
/* LCD vendor specific shutdown. */
switch (g_lcd_vendor) {
case 0x10: /* Japan Display Inc screens. */
do_dsi_sleep_or_register_writes(display_config_jdi_specific_fini_01, 22);
break;
case 0xF30: /* AUO nx-abca2 screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abca2_specific_fini_01, 38);
break;
case 0x1020: /* Innolux nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_innolux_nx_abcc_specific_fini_01, 10);
break;
case 0x1030: /* AUO nx-abcc screens. */
do_dsi_sleep_or_register_writes(display_config_auo_nx_abcc_specific_fini_01, 10);
break;
default:
break;
if (is_mariko) {
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
} else {
do_register_writes(CAR_BASE, display_config_plld_01_erista, 4);
}
udelay(5000);
MAKE_DSI_REG(DSI_WR_DATA) = 0x1005;
MAKE_DSI_REG(DSI_TRIGGER) = DSI_TRIGGER_HOST;
udelay(50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight -5V. */
gpio_write(GPIO_LCD_BL_N5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable Backlight +5V. */
gpio_write(GPIO_LCD_BL_P5V, GPIO_LEVEL_LOW);
udelay(10000);
/* Disable clocks. */
car->rst_dev_h_set = 0x1010000;
car->clk_enb_h_clr = 0x1010000;
car->rst_dev_l_set = 0x18000000;
car->clk_enb_l_clr = 0x18000000;
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
static void display_end_mariko(void) {
volatile tegra_car_t *car = car_get_regs();
/* Disable Backlight. */
display_backlight(false);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 1;
MAKE_DSI_REG(DSI_WR_DATA) = 0x2805;
/* Wait 5 frames. */
uint32_t start_val = MAKE_HOST1X_REG(0x30A4);
while (MAKE_HOST1X_REG(0x30A4) < start_val + 5) {
/* Wait. */
}
MAKE_DI_REG(DC_CMD_STATE_ACCESS) = (READ_MUX | WRITE_MUX);
MAKE_DSI_REG(DSI_VIDEO_MODE_CONTROL) = 0;
do_register_writes(DI_BASE, display_config_dc_01_fini_01, 13);
udelay(40000);
do_register_writes(CAR_BASE, display_config_plld_01_mariko, 4);
do_register_writes(DSI_BASE, display_config_dsi_01_fini_01, 2);
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
if (is_mariko) {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_mariko, 1);
} else {
do_register_writes(DSI_BASE, display_config_dsi_phy_timing_erista, 1);
}
do_register_writes(DSI_BASE, display_config_dsi_01_fini_02, 13);
if (g_lcd_vendor != 0x2050) {
@ -527,8 +346,8 @@ static void display_end_mariko(void) {
udelay((g_lcd_vendor == 0x2050) ? 120000 : 50000);
/* Disable Backlight RST. */
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
gpio_write(GPIO_LCD_BL_RST, GPIO_LEVEL_LOW);
if (g_lcd_vendor == 0x2050) {
udelay(30000);
} else {
@ -553,21 +372,13 @@ static void display_end_mariko(void) {
MAKE_DSI_REG(DSI_PAD_CONTROL_0) = (DSI_PAD_CONTROL_VS1_PULLDN_CLK | DSI_PAD_CONTROL_VS1_PULLDN(0xF) | DSI_PAD_CONTROL_VS1_PDIO_CLK | DSI_PAD_CONTROL_VS1_PDIO(0xF));
MAKE_DSI_REG(DSI_POWER_CONTROL) = 0;
}
void display_init(void) {
if (is_soc_mariko()) {
display_init_mariko();
} else {
display_init_erista();
}
}
void display_end(void) {
if (is_soc_mariko()) {
display_end_mariko();
} else {
display_end_erista();
if (!is_mariko) {
/* Backlight PWM. */
gpio_configure_mode(GPIO_LCD_BL_PWM, GPIO_MODE_SFIO);
pinmux->lcd_bl_pwm = ((pinmux->lcd_bl_pwm & ~PINMUX_TRISTATE) | PINMUX_TRISTATE);
pinmux->lcd_bl_pwm = (((pinmux->lcd_bl_pwm >> 2) << 2) | 1);
}
}

282
sept/sept-secondary/src/hwinit.c
View file

@ -61,52 +61,39 @@ static void config_oscillators(void) {
car->clk_sys_rate = 2;
}
static void config_gpios_erista(void) {
static void config_gpios(void) {
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
bool is_mariko = is_soc_mariko();
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
pinmux->pe6 = PINMUX_INPUT;
pinmux->ph6 = PINMUX_INPUT;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(E, 6), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(H, 6), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(E, 6), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(H, 6), GPIO_DIRECTION_INPUT);
i2c_config(I2C_1);
i2c_config(I2C_5);
uart_config(UART_A);
/* Configure volume up/down buttons as inputs. */
gpio_configure_mode(GPIO_BUTTON_VOL_UP, GPIO_MODE_GPIO);
gpio_configure_mode(GPIO_BUTTON_VOL_DOWN, GPIO_MODE_GPIO);
gpio_configure_direction(GPIO_BUTTON_VOL_UP, GPIO_DIRECTION_INPUT);
gpio_configure_direction(GPIO_BUTTON_VOL_DOWN, GPIO_DIRECTION_INPUT);
}
static void config_gpios_mariko(void) {
volatile tegra_pinmux_t *pinmux = pinmux_get_regs();
uint32_t hardware_type = fuse_get_hardware_type();
/* Only for HardwareType_Iowa and HardwareType_Five. */
if ((hardware_type == 3) || (hardware_type == 5)) {
if (is_mariko) {
uint32_t hardware_type = fuse_get_hardware_type();
/* Only for HardwareType_Iowa and HardwareType_Five. */
if ((hardware_type == 3) || (hardware_type == 5)) {
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
} else {
pinmux->uart2_tx = 0;
pinmux->uart3_tx = 0;
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
pinmux->pe6 = PINMUX_INPUT;
pinmux->ph6 = PINMUX_INPUT;
if (!is_mariko) {
gpio_configure_mode(TEGRA_GPIO(G, 0), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(D, 1), GPIO_MODE_GPIO);
}
gpio_configure_mode(TEGRA_GPIO(E, 6), GPIO_MODE_GPIO);
gpio_configure_mode(TEGRA_GPIO(H, 6), GPIO_MODE_GPIO);
if (!is_mariko) {
gpio_configure_direction(TEGRA_GPIO(G, 0), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(D, 1), GPIO_DIRECTION_INPUT);
}
gpio_configure_direction(TEGRA_GPIO(E, 6), GPIO_DIRECTION_INPUT);
gpio_configure_direction(TEGRA_GPIO(H, 6), GPIO_DIRECTION_INPUT);
@ -120,17 +107,11 @@ static void config_gpios_mariko(void) {
gpio_configure_direction(GPIO_BUTTON_VOL_UP, GPIO_DIRECTION_INPUT);
gpio_configure_direction(GPIO_BUTTON_VOL_DOWN, GPIO_DIRECTION_INPUT);
/* Configure home button as input. */
gpio_configure_mode(TEGRA_GPIO(Y, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(Y, 1), GPIO_DIRECTION_INPUT);
}
static void config_pmc_scratch(void) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
pmc->scratch20 &= 0xFFF3FFFF;
pmc->scratch190 &= 0xFFFFFFFE;
pmc->secure_scratch21 |= 0x10;
if (is_mariko) {
/* Configure home button as input. */
gpio_configure_mode(TEGRA_GPIO(Y, 1), GPIO_MODE_GPIO);
gpio_configure_direction(TEGRA_GPIO(Y, 1), GPIO_DIRECTION_INPUT);
}
}
static void mbist_workaround(void) {
@ -214,27 +195,36 @@ static void config_se_brom(void) {
pmc->rst_status = 0;
}
static void nx_hwinit_erista(bool enable_log) {
void nx_hwinit(bool enable_log) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_car_t *car = car_get_regs();
bool is_mariko = is_soc_mariko();
/* Bootrom stuff we skipped by going through RCM. */
config_se_brom();
if (!is_mariko) {
/* Bootrom stuff we skipped by going through RCM. */
config_se_brom();
AHB_AHB_SPARE_REG_0 &= 0xFFFFFF9F;
pmc->scratch49 = (((pmc->scratch49 >> 1) << 1) & 0xFFFFFFFD);
AHB_AHB_SPARE_REG_0 &= 0xFFFFFF9F;
pmc->scratch49 = (((pmc->scratch49 >> 1) << 1) & 0xFFFFFFFD);
/* Apply the memory built-in self test workaround. */
mbist_workaround();
/* Apply the memory built-in self test workaround. */
mbist_workaround();
}
/* Reboot SE. */
/* Enable SE clock. */
clkrst_reboot(CARDEVICE_SE);
if (is_mariko) {
/* Lock the SE clock. */
car->clk_source_se |= 0x100;
}
/* Initialize the fuse driver. */
fuse_init();
/* Initialize the memory controller. */
mc_enable();
if (!is_mariko) {
/* Initialize the memory controller. */
mc_enable();
}
/* Configure oscillators. */
config_oscillators();
@ -243,9 +233,7 @@ static void nx_hwinit_erista(bool enable_log) {
APB_MISC_PP_PINMUX_GLOBAL_0 = 0;
/* Configure GPIOs. */
/* NOTE: [3.0.0+] Part of the GPIO configuration is skipped if the unit is SDEV. */
/* NOTE: [6.0.0+] The GPIO configuration's order was changed a bit. */
config_gpios_erista();
config_gpios();
/* UART debugging. */
if (enable_log) {
@ -253,111 +241,7 @@ static void nx_hwinit_erista(bool enable_log) {
uart_init(UART_A, 115200);
}
/* Reboot CL-DVFS. */
clkrst_reboot(CARDEVICE_CL_DVFS);
/* Reboot I2C1. */
clkrst_reboot(CARDEVICE_I2C1);
/* Reboot I2C5. */
clkrst_reboot(CARDEVICE_I2C5);
/* Reboot SE. */
/* NOTE: [4.0.0+] This was removed. */
/* clkrst_reboot(CARDEVICE_SE); */
/* Reboot TZRAM. */
clkrst_reboot(CARDEVICE_TZRAM);
/* Initialize I2C1. */
/* NOTE: [6.0.0+] This was moved to after the PMIC is configured. */
i2c_init(I2C_1);
/* Initialize I2C5. */
i2c_init(I2C_5);
/* Configure the PMIC. */
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x60;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG0, &val, 1);
val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG2, &val, 1);
val = 0xF;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO4, &val, 1);
val = 0xC7;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO8, &val, 1);
val = 0x4F;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD0, &val, 1);
val = 0x29;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD1, &val, 1);
val = 0x1B;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD3, &val, 1);
/* NOTE: [3.0.0+] This was added. */
val = 0x22;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_GPIO3, &val, 1);
/* TODO: In 3.x+, if the unit is SDEV, the MBLPD bit is set. */
/*
i2c_query(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
val |= 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
*/
/* Configure SD0 voltage. */
val = 42; /* 42 = (1125000 - 600000) / 12500 -> 1.125V */
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD0, &val, 1);
/* Configure and lock PMC scratch registers. */
/* NOTE: [4.0.0+] This was removed. */
config_pmc_scratch();
/* Set super clock burst policy. */
car->sclk_brst_pol = ((car->sclk_brst_pol & 0xFFFF8888) | 0x3333);
/* Configure memory controller carveouts. */
/* NOTE: [4.0.0+] This is now done in the Secure Monitor. */
/* mc_config_carveout(); */
/* Save SDRAM parameters to scratch. */
sdram_save_params(sdram_get_params(fuse_get_dram_id()));
/* Initialize SDRAM. */
sdram_init();
}
static void nx_hwinit_mariko(bool enable_log) {
volatile tegra_pmc_t *pmc = pmc_get_regs();
volatile tegra_car_t *car = car_get_regs();
/* Enable SE clock and lock it. */
clkrst_reboot(CARDEVICE_SE);
car->clk_source_se |= 0x100;
/* Make all fuse registers visible. */
clkrst_enable_fuse_regs(true);
/* Configure oscillators. */
config_oscillators();
/* Disable pinmux tristate input clamping. */
APB_MISC_PP_PINMUX_GLOBAL_0 = 0;
/* Configure GPIOs. */
config_gpios_mariko();
/* UART debugging. */
if (enable_log) {
clkrst_reboot(CARDEVICE_UARTA);
uart_init(UART_A, 115200);
}
/* Enable CL-DVFS clock. */
/* Enable CL-DVFS clock. */
clkrst_reboot(CARDEVICE_CL_DVFS);
/* Enable I2C1 clock. */
@ -373,43 +257,71 @@ static void nx_hwinit_mariko(bool enable_log) {
i2c_init(I2C_5);
/* Configure the PMIC. */
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x78;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
if (is_mariko) {
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x78;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
} else {
uint8_t val = 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGBBC, &val, 1);
val = 0x60;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG0, &val, 1);
val = 0x3A;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG1, &val, 1);
val = 0x38;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_CFG2, &val, 1);
val = 0xF;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO4, &val, 1);
val = 0xC7;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_LDO8, &val, 1);
val = 0x4F;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD0, &val, 1);
val = 0x29;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD1, &val, 1);
val = 0x1B;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_SD3, &val, 1);
/* NOTE: [3.0.0+] This was added. */
val = 0x22;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_FPS_GPIO3, &val, 1);
/* TODO: In 3.x+, if the unit is SDEV, the MBLPD bit is set. */
/*
i2c_query(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
val |= 0x40;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_CNFGGLBL1, &val, 1);
*/
}
/* Configure SD0 voltage. */
val = 0x24;
uint8_t val = 0x24;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_SD0, &val, 1);
/* Enable LDO8 in HardwareType_Hoag only. */
if (fuse_get_hardware_type() == 2) {
if (is_mariko && (fuse_get_hardware_type() == 2)) {
val = 0xE8;
i2c_send(I2C_5, MAX77620_PWR_I2C_ADDR, MAX77620_REG_LDO8_CFG, &val, 1);
}
/* Initialize I2C1. */
i2c_init(I2C_1);
/* Set super clock burst policy. */
car->sclk_brst_pol = ((car->sclk_brst_pol & 0xFFFF8888) | 0x3333);
/* Mariko only PMC configuration for TZRAM. */
pmc->tzram_pwr_cntrl &= 0xFFFFFFFE;
pmc->tzram_non_sec_disable = 0x3;
pmc->tzram_sec_disable = 0x3;
if (is_mariko) {
/* Mariko only PMC configuration for TZRAM. */
pmc->tzram_pwr_cntrl &= 0xFFFFFFFE;
pmc->tzram_non_sec_disable = 0x3;
pmc->tzram_sec_disable = 0x3;
}
/* Save SDRAM parameters to scratch. */
sdram_save_params(sdram_get_params(fuse_get_dram_id()));
/* Initialize SDRAM. */
sdram_init();
}
void nx_hwinit(bool enable_log) {
if (is_soc_mariko()) {
nx_hwinit_mariko(enable_log);
} else {
nx_hwinit_erista(enable_log);
}
}

3
sept/sept-secondary/src/se.h
View file

@ -37,6 +37,9 @@
/* This keyslot was added in 5.0.0. */
#define KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY 0xA
/* Mariko keyslots. */
#define KEYSLOT_SWITCH_MASTERKEY_MARIKO 0x7
#define KEYSLOT_AES_MAX 0x10
#define KEYSLOT_RSA_MAX 0x2