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authorJavier Martinez Canillas <javier.martinez@collabora.co.uk>2015-02-02 12:26:26 +0100
committerOlof Johansson <olof@lixom.net>2015-02-27 00:45:09 +0100
commit8a4be850b6a1eb8c7b910d98d3683a803ff5ddb4 (patch)
tree2872c5de670d39678f9126a57fe37c9131c59808 /drivers/mfd
parentplatform/chrome: Add Chrome OS EC userspace device interface (diff)
downloadlinux-8a4be850b6a1eb8c7b910d98d3683a803ff5ddb4.tar.xz
linux-8a4be850b6a1eb8c7b910d98d3683a803ff5ddb4.zip
mfd: cros_ec: Instantiate ChromeOS EC character device
The ChromeOS EC character device is an user-space interface to allow applications to access the Embedded Controller. Add a cell for this device so it's spawned from the mfd driver. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Lee Jones <lee.jones@linaro.org> Tested-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/cros_ec.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mfd/cros_ec.c b/drivers/mfd/cros_ec.c
index c872e1b0eaf8..c4aecc6f8373 100644
--- a/drivers/mfd/cros_ec.c
+++ b/drivers/mfd/cros_ec.c
@@ -118,6 +118,10 @@ static const struct mfd_cell cros_devs[] = {
.id = 2,
.of_compatible = "google,cros-ec-i2c-tunnel",
},
+ {
+ .name = "cros-ec-ctl",
+ .id = 3,
+ },
};
int cros_ec_register(struct cros_ec_device *ec_dev)