This series adds support for detecting a disconnected debug UART cable on Qualcomm platforms and suppressing serial transmission when no cable is present.
Aswin Murugan (2): serial: msm_geni: Skip UART TX when no cable is connected configs: qcom: enable CONFIG_MSM_GENI_SERIAL_CABLE_DETECT configs/qcom_defconfig | 1 + drivers/serial/Kconfig | 9 +++++++ drivers/serial/serial_msm_geni.c | 41 ++++++++++++++++++++++++++++++++ 3 files changed, 51 insertions(+) -- 2.34.1
