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| author | Diana Z <dzigterman@chromium.org> | 2021-05-24 14:15:17 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-05-25 19:43:02 +0000 |
| commit | 4d34f8f2180b0dd671219154eab2e420dcf96734 (patch) | |
| tree | b8f9a78d14a4656b2bebbd646b425969c1fc2a4e /zephyr/Kconfig | |
| parent | 3bc00128c407e78b55adc0b6f2d1cf5dcb3050e4 (diff) | |
| download | chrome-ec-4d34f8f2180b0dd671219154eab2e420dcf96734.tar.gz | |
TDP142: Initial driver
Initial driver for the TDP142, a DisplayPort redriver chip. The initial
implementation simply provides access to the chip's control selection
since it must be explicitly enabled after the chip powers on.
BRANCH=None
BUG=b:187856682
TEST=make -j buildall
Signed-off-by: Diana Z <dzigterman@chromium.org>
Change-Id: I4afe4b0453ef49154b766166f608bd3d0fb8848f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2915823
Reviewed-by: Rob Barnes <robbarnes@google.com>
Diffstat (limited to 'zephyr/Kconfig')
| -rw-r--r-- | zephyr/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/zephyr/Kconfig b/zephyr/Kconfig index 356eaf262d..593966f7b8 100644 --- a/zephyr/Kconfig +++ b/zephyr/Kconfig @@ -266,6 +266,13 @@ config PLATFORM_EC_DEBUG_ASSERT Note: There is also ASSERT() which is an alias of assert(), used in host code where cstdlib is used. +config PLATFORM_EC_DP_REDRIVER_TDP142 + bool "Include TDP142 DisplayPort redriver driver" + default n + help + Include a driver for the Texas Instruments TDP142 DisplayPort linear + redriver chip. + menuconfig PLATFORM_EC_ESPI bool "eSPI" depends on ESPI && AP |