diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-09-08 12:53:49 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-11-14 11:06:24 -0600 |
| commit | 086fdb48bc65d6fde0f0e7d42dbfb3c00ea52628 (patch) | |
| tree | 0a99b2fc0e84d15e6042528f9ef3786825825a2a /drivers/soc/qcom/Kconfig | |
| parent | b85ea95d086471afb4ad062012a4d73cd328fa86 (diff) | |
| download | linux-stable-086fdb48bc65d6fde0f0e7d42dbfb3c00ea52628.tar.gz linux-stable-086fdb48bc65d6fde0f0e7d42dbfb3c00ea52628.tar.bz2 linux-stable-086fdb48bc65d6fde0f0e7d42dbfb3c00ea52628.zip | |
soc: qcom: add ADSP PDCharger ULOG driver
The Qualcomm PMIC PDCharger ULOG driver provides access to logs of
the ADSP firmware PDCharger module in charge of Battery and Power
Delivery on modern systems.
Implement trace events as a simple rpmsg driver with an 1s interval
to retrieve the messages.
The interface allows filtering the messages by subsystem and priority
level, this could be implemented later on.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230908-topic-sm8550-upstream-pdcharge-ulog-v1-1-d1b16b02ced2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/soc/qcom/Kconfig')
| -rw-r--r-- | drivers/soc/qcom/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index b3634e10f6f5..2686fda9fe27 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -77,6 +77,18 @@ config QCOM_PDR_HELPERS select QCOM_QMI_HELPERS depends on NET +config QCOM_PMIC_PDCHARGER_ULOG + tristate "Qualcomm PMIC PDCharger ULOG driver" + depends on RPMSG + depends on EVENT_TRACING + help + The Qualcomm PMIC PDCharger ULOG driver provides access to logs of + the ADSP firmware PDCharger module in charge of Battery and Power + Delivery on modern systems. + + Say yes here to support PDCharger ULOG event tracing on modern + Qualcomm platforms. + config QCOM_PMIC_GLINK tristate "Qualcomm PMIC GLINK driver" depends on RPMSG |