diff options
| author | Tero Kristo <t-kristo@ti.com> | 2020-02-14 11:18:16 +0200 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2020-03-03 13:08:14 +0530 |
| commit | 3b36b38f50cc3063f922db629f529b11ff92332b (patch) | |
| tree | 3f8d930b14950a9b753bb8c36832c4f3a43cb9aa /drivers/misc/Kconfig | |
| parent | 344eb6d572adfadb0a11196ef8cf6508f6c704df (diff) | |
| download | u-boot-3b36b38f50cc3063f922db629f529b11ff92332b.tar.gz | |
misc: pmic_esm: Add support for PMIC ESM driver
The ESM (Error Signal Monitor) is used on certain PMIC versions to
handle error signals propagating from rest of the system. If these
reach the PMIC, it is typically a last resort fatal error which
requires a system reset. The ESM driver does the proper configuration
for the ESM module to reach this end goal. Initially, only TPS65941
PMIC is supported for this.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 38588b2cbd..766402745d 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -486,4 +486,11 @@ config K3_AVS0 optimized voltage from the efuse, so that it can be programmed to the PMIC on board. +config ESM_PMIC + bool "Enable PMIC ESM driver" + depends on DM_PMIC + help + Support ESM (Error Signal Monitor) on PMIC devices. ESM is used + typically to reboot the board in error condition. + endmenu |