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| author | Prashant Malani <pmalani@chromium.org> | 2022-08-16 21:48:30 +0000 |
|---|---|---|
| committer | Prashant Malani <pmalani@chromium.org> | 2022-08-18 22:20:35 +0000 |
| commit | affc804c44c8259ae53423aa3b5c20907e3a9a34 (patch) | |
| tree | 4e26804341ec985301d39aa92c72ab2117c1183e /drivers/platform/chrome/Makefile | |
| parent | 77947238dad3b83bbe085ebcd576ea55afb70425 (diff) | |
| download | linux-stable-affc804c44c8259ae53423aa3b5c20907e3a9a34.tar.gz linux-stable-affc804c44c8259ae53423aa3b5c20907e3a9a34.tar.bz2 linux-stable-affc804c44c8259ae53423aa3b5c20907e3a9a34.zip | |
platform/chrome: cros_typec_switch: Add switch driver
Introduce a driver to configure USB Type-C mode switches and retimers
which are controlled by the ChromeOS EC (Embedded Controller).
This allows Type-C port drivers, as well as alternate mode drivers to
configure their relevant mode switches and retimers according to the
Type-C state they want to achieve.
ACPI devices with ID GOOG001A will bind to this driver.
Currently, we only register a retimer switch with a stub set function.
Subsequent patches will implement the host command set functionality,
and introduce mode switches.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220816214857.2088914-3-pmalani@chromium.org
Diffstat (limited to 'drivers/platform/chrome/Makefile')
| -rw-r--r-- | drivers/platform/chrome/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/chrome/Makefile b/drivers/platform/chrome/Makefile index f7e74a845afc..2950610101f1 100644 --- a/drivers/platform/chrome/Makefile +++ b/drivers/platform/chrome/Makefile @@ -12,6 +12,7 @@ obj-$(CONFIG_CHROMEOS_TBMC) += chromeos_tbmc.o obj-$(CONFIG_CROS_EC) += cros_ec.o obj-$(CONFIG_CROS_EC_I2C) += cros_ec_i2c.o obj-$(CONFIG_CROS_EC_ISHTP) += cros_ec_ishtp.o +obj-$(CONFIG_CROS_TYPEC_SWITCH) += cros_typec_switch.o obj-$(CONFIG_CROS_EC_RPMSG) += cros_ec_rpmsg.o obj-$(CONFIG_CROS_EC_SPI) += cros_ec_spi.o cros_ec_lpcs-objs := cros_ec_lpc.o cros_ec_lpc_mec.o |