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bdk: update various comments

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CTCaer
2023-07-31 17:03:15 +03:00
parent 1e28320e5a
commit 1cc97ebc51
3 changed files with 32 additions and 12 deletions
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21
bdk/power/max7762x.h
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@@ -47,6 +47,27 @@
* ldo8 | XUSB, DP, MCU | 50000 | 800000 | 1050000 | 2800000 | 1.05V/2.8V (pcv)
*/
// GPIOs T210: 3: 3.3V, 5: CPU PMIC, 6: GPU PMIC, 7: DSI/VI 1.2V powered by ldo0.
/*
* OTP: T210 - T210B01:
* SD0: 1.0V 1.05V - SoC. EN Based on FPSSRC.
* SD1: 1.15V 1.1V - DRAM for T210. EN Based on FPSSRC.
* SD2: 1.35V 1.35V
* SD3: 1.8V 1.8V
* All powered off?
* LDO0: -- -- - Display
* LDO1: 1.05V 1.05V
* LDO2: -- -- - SD
* LDO3: 3.1V 3.1V - GC ASIC
* LDO4: 1.0V 0.8V - Needed for RTC domain on T210.
* LDO5: 3.1V 3.1V
* LDO6: 2.8V 2.9V - Touch.
* LDO7: 1.05V 1.0V
* LDO8: 1.05V 1.0V
*/
/*
* MAX77620_AME_GPIO: control GPIO modes (bits 0 - 7 correspond to GPIO0 - GPIO7); 0 -> GPIO, 1 -> alt-mode
* MAX77620_REG_GPIOx: 0x9 sets output and enable