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Diffstat (limited to 'src/ec/google/chromeec/Kconfig')
| -rw-r--r-- | src/ec/google/chromeec/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/Kconfig b/src/ec/google/chromeec/Kconfig index 7a8777fbdb..f0418ff16e 100644 --- a/src/ec/google/chromeec/Kconfig +++ b/src/ec/google/chromeec/Kconfig @@ -152,6 +152,21 @@ config EC_GOOGLE_CHROMEEC_AUTO_FAN_CTRL help Put the fan in auto mode at boot. +config EC_GOOGLE_CHROMEEC_READ_BATTERY_LONG_STRING + depends on TPM_GOOGLE + bool + default y + help + The Chrome EC currently supports two ways to read battery strings on + ACPI platforms: + + * Read up to 8 bytes from EC shared memory BMFG, BMOD, ... + * Send a EC_CMD_BATTERY_GET_STATIC host command and read longer strings as a response. + + Select this config to support readout of longer battery strings. + + If unsure, say N. + endif # EC_GOOGLE_CHROMEEC source "src/ec/google/chromeec/*/Kconfig" |