lpss_i2c: Add Kconfig option to enable debug
It is very useful to have the ability to see I2C transactions performed by the host firmware. This patch adds a simple Kconfig option that will enable debug output. Change-Id: I55f1ff273290e2f4fbfaea56091b2df3fc49fe61 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16590 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
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committed by
Aaron Durbin
parent
772555a214
commit
f8a7b2c008
@@ -62,6 +62,14 @@ config SOC_INTEL_COMMON_LPSS_I2C_CLOCK_MHZ
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No default is set here as this is an SOC-specific value and must
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be provided by the SOC when it selects this driver.
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config SOC_INTEL_COMMON_LPSS_I2C_DEBUG
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bool "Enable debug output for LPSS I2C transactions"
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default n
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depends on SOC_INTEL_COMMON_LPSS_I2C
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help
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Enable debug output for I2C transactions. This can be useful
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when debugging I2C drivers.
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config MMA
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bool "enable MMA (Memory Margin Analysis) support"
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default n
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