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User:Z3ntu/Fairphone3-mainline

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Component support table

Description Component
Power button Qualcomm PM8953 pwrkey
Volume down button Qualcomm PM8953 resin
Volume up button GPIO button
Internal storage sdhc_1
SD card sdhc_2
Display Himax HX83112B
Touchscreen Himax HX83112B
NFC NXP NQ310
Vibration motor Qualcomm PMI632 vibrator
Notification LED Qualcomm PMI632 RGB
Charger Qualcomm PMI632 smb5
Fuel gauge Qualcomm PMI632 qg
WiFi Qualcomm WCN3680B
Bluetooth Qualcomm WCN3680B
FP3 front camera Samsung S5K4H7YX
FP3 rear camera Sony IMX363
FP3+ front camera Samsung S5K3P9SP
FP3+ rear camera Samsung S5KGM1SP03-FGX9
Camera flash Qualcomm PMI632 flash
Audio codec Qualcomm WCD9326
FP3 speaker amp Awinic AW8898
FP3+ speaker amp TI TAS2557

Audio path

  • CPU via I2S (quinary) to AW8898 (FP3) / TAS2557 (FP3+): speaker
  • CPU via SLIMbus to WCD9326: microphones, headphones, etc.
    • AMIC2 (using MIC_BIAS2) for headset mic
    • DMIC1 (using MIC_BIAS1) for main microphone next to USB port
    • DMIC2 (using MIC_BIAS3) for secondary microphone on top
    • HPH output is headset output (wired headphones)
    • EAR output is 'receiver' output (top speaker for calls)