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samsung-janice: Switch to mainline

Administrator requested to merge i9070mainline into master

Add mainline kernel support to samsung-janice (i9070). What currently works:

  • Flashing (together with uboot, rootfs to sdcard)
  • Display (tested with weston)
    • Changing brightness works
  • Touchscreen
  • USB Networking

Not working yet

  • Battery
    • /sys/class/power_supply is empty
    • Whereas cat /sys/firmware/devicetree/base/soc/prcmu@80157000/ab8500/ab8500_charger/battery shows 8
  • Audio
    • Dmesg snd-soc-mop500 soc:sound: Error: snd_soc_register_card failed (-517)!
  • Wifi
brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4330-sdio for chip BCM4330/4
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac4330-sdio.samsung,janice.bin failed with error -2
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac4330-sdio.bin failed with error -2
  • Bluetooth
Bluetooth: hci0: BCM: chip id 62
Bluetooth: hci0: BCM: features 0x0f
Bluetooth: hci0: BCM4330B1
Bluetooth: hci0: BCM4330B1 (002.001.003) build 0000
Bluetooth: hci0: BCM: firmware Patch file not found, tried:
Bluetooth: hci0: BCM: 'brcm/BCM4330B1.hcd'
Bluetooth: hci0: BCM: 'brcm/BCM.hcd'
brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50

Have to check if I can get other features working too :)

Edited by Administrator

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