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Code Issues Releases Activity

Add auto full power off if woke up from HOS.

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Useful for modchips/dongles.
It shows a brief breathing style of hekate logo before powering off completely.
This commit is contained in:
Kostas Missos 2018-09-19 00:34:05 +03:00
parent 4e9b3d8157
commit fc0f75495e
1 changed files with 21 additions and 0 deletions
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21
bootloader/main.c
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@ -256,6 +256,25 @@ void power_off()
i2c_send_byte(I2C_5, MAX77620_I2C_ADDR, MAX77620_REG_ONOFFCNFG1, MAX77620_ONOFFCNFG1_PWR_OFF);
}
void check_power_off_from_hos()
{
// Power off on AutoRCM wakeup from HOS shutdown. For modchips/dongles.
u8 hosWakeup = i2c_recv_byte(I2C_5, MAX77620_I2C_ADDR, MAX77620_REG_IRQTOP);
if (hosWakeup & MAX77620_IRQ_TOP_RTC_MASK)
{
gfx_clear_grey(&gfx_ctxt, 0x1B);
u8 *BOOTLOGO = (void *)malloc(0x4000);
blz_uncompress_srcdest(BOOTLOGO_BLZ, SZ_BOOTLOGO_BLZ, BOOTLOGO, SZ_BOOTLOGO);
gfx_set_rect_grey(&gfx_ctxt, BOOTLOGO, X_BOOTLOGO, Y_BOOTLOGO, 326, 544);
usleep(2000000);
display_backlight_brightness(10, 5000);
display_backlight_brightness(100, 25000);
usleep(600000);
display_backlight_brightness(0, 20000);
power_off();
}
}
void config_oscillators()
{
CLOCK(CLK_RST_CONTROLLER_SPARE_REG0) = (CLOCK(CLK_RST_CONTROLLER_SPARE_REG0) & 0xFFFFFFF3) | 4;
@ -3205,6 +3224,8 @@ void ipl_main()
display_backlight_pwm_init();
//display_backlight_brightness(h_cfg.backlight, 1000);
check_power_off_from_hos();
// Load saved configuration and auto boot if enabled.
auto_launch_firmware();