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authorRushikesh S Kadam <rushikesh.s.kadam@intel.com>2019-05-15 16:08:41 +0530
committerEnric Balletbo i Serra <enric.balletbo@collabora.com>2019-05-20 10:18:10 +0200
commit26a14267aff218c60b89007fdb44ca392ba6122c (patch)
tree6408c602b78580842755d38d433715a446556dbf /drivers/platform/chrome/Makefile
parentplatform/chrome: cros_ec_spi: Always add of_match_table (diff)
downloadlinux-dev-26a14267aff218c60b89007fdb44ca392ba6122c.tar.xz
linux-dev-26a14267aff218c60b89007fdb44ca392ba6122c.zip
platform/chrome: Add ChromeOS EC ISHTP driver
This driver implements a slim layer to enable the ChromeOS EC kernel stack (cros_ec) to communicate with ChromeOS EC firmware running on the Intel Integrated Sensor Hub (ISH). The driver registers a ChromeOS EC MFD device to connect with cros_ec kernel stack (upper layer), and it registers a client with the ISH Transport Protocol bus (lower layer) to talk with the ISH firwmare. See description of the ISHTP protocol at Documentation/hid/intel-ish-hid.txt Signed-off-by: Rushikesh S Kadam <rushikesh.s.kadam@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Jett Rink <jettrink@chromium.org> Tested-by: Jett Rink <jettrink@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Diffstat (limited to 'drivers/platform/chrome/Makefile')
-rw-r--r--drivers/platform/chrome/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/chrome/Makefile b/drivers/platform/chrome/Makefile
index 1b2f1dcfcd5c..c5583c48d1e5 100644
--- a/drivers/platform/chrome/Makefile
+++ b/drivers/platform/chrome/Makefile
@@ -7,6 +7,7 @@ obj-$(CONFIG_CHROMEOS_LAPTOP) += chromeos_laptop.o
obj-$(CONFIG_CHROMEOS_PSTORE) += chromeos_pstore.o
obj-$(CONFIG_CHROMEOS_TBMC) += chromeos_tbmc.o
obj-$(CONFIG_CROS_EC_I2C) += cros_ec_i2c.o
+obj-$(CONFIG_CROS_EC_ISHTP) += cros_ec_ishtp.o
obj-$(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_reg.o