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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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| Filename | Latest commit message | Latest commit date |
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25cd18e120
Add support for wireless charger firmware update in battery charger driver through "wireless_fw_update" and "wireless_fw_force_update" properties under "/sys/class/qcom-battery". Support firmware update for wireless charger (IDT9412) for which firmware is split into multiple chunks (128 bytes each) and sent over PMIC Glink. Charger firmware running on the remote subsystem does the FW update by communicating with IDT9412. Wireless charger firmware name should be specified via a device tree property "qcom,wireless-fw-name". To update wireless firmware, user has to push the FW binary to a firmware partition (e.g. /vendor/firmware) and then do one of the following. Normal update for which FW version check is made: # echo 1 > /sys/class/qcom-battery/wireless_fw_update Forced update for which FW version check is skipped: # echo 1 > /sys/class/qcom-battery/wireless_fw_force_update To read back FW version: # cat /sys/class/qcom-battery/wireless_fw_version Change-Id: Id565e7d5a73041d6e0340edc66eb8b1615396435 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org> |
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