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authorPeter Rosin <peda@axentia.se>2017-08-02 11:48:46 +0200
committerPeter Rosin <peda@axentia.se>2017-08-22 08:36:57 +0200
commit234fa0ad4e9d49282391b7f9afa65d2482a2c5d0 (patch)
tree02a7c45e35240c3a79408ead37ea332c38e0e810 /Documentation/i2c
parentbe9bac020cacd0cdf758b4a6d847a0ba835475b9 (diff)
downloadlinux-234fa0ad4e9d49282391b7f9afa65d2482a2c5d0.tar.gz
i2c: Documentation: i2c-topology: mention recent driver additions
Specifically mention what drivers are mux-locked and parent-locked.

Signed-off-by: Peter Rosin <peda@axentia.se>
Diffstat (limited to 'Documentation/i2c')
-rw-r--r--Documentation/i2c/i2c-topology6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/i2c/i2c-topology b/Documentation/i2c/i2c-topology
index 1a014fede0b7..f74d78b53d4d 100644
--- a/Documentation/i2c/i2c-topology
+++ b/Documentation/i2c/i2c-topology
@@ -42,6 +42,10 @@ i2c-arb-gpio-challenge    Parent-locked
 i2c-mux-gpio              Normally parent-locked, mux-locked iff
                           all involved gpio pins are controlled by the
                           same i2c root adapter that they mux.
+i2c-mux-gpmux             Normally parent-locked, mux-locked iff
+                          specified in device-tree.
+i2c-mux-ltc4306           Mux-locked
+i2c-mux-mlxcpld           Parent-locked
 i2c-mux-pca9541           Parent-locked
 i2c-mux-pca954x           Parent-locked
 i2c-mux-pinctrl           Normally parent-locked, mux-locked iff
@@ -50,9 +54,11 @@ i2c-mux-pinctrl           Normally parent-locked, mux-locked iff
 i2c-mux-reg               Parent-locked
 
 In drivers/iio/
+gyro/mpu3050              Mux-locked
 imu/inv_mpu6050/          Mux-locked
 
 In drivers/media/
+dvb-frontends/lgdt3306a   Mux-locked
 dvb-frontends/m88ds3103   Parent-locked
 dvb-frontends/rtl2830     Parent-locked
 dvb-frontends/rtl2832     Mux-locked