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authorErik Rosen <erik.rosen@metormote.com>2021-03-22 20:37:34 +0100
committerGuenter Roeck <linux@roeck-us.net>2021-04-20 06:50:14 -0700
commitcb3d37b59012d8ed20864799ea8d0a2373967e69 (patch)
treee067463f9777ee27b027ddce800427f89c14b104 /Documentation/hwmon
parentfd1edbd398629bf7d70226b9b84861e9701e2e84 (diff)
hwmon: (pmbus/tps53679) Add support for TI TPS53676
Add support for TI TPS53676 controller to the tps53679 pmbus driver The driver uses the USER_DATA_03 register to figure out how many phases are enabled and to which channel they are assigned, and sets the number of pages and phases accordingly. Signed-off-by: Erik Rosen <erik.rosen@metormote.com> Link: https://lore.kernel.org/r/20210322193734.75127-3-erik.rosen@metormote.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
-rw-r--r--Documentation/hwmon/tps53679.rst13
1 files changed, 11 insertions, 2 deletions
diff --git a/Documentation/hwmon/tps53679.rst b/Documentation/hwmon/tps53679.rst
index c7c589e49789..3b9561648c24 100644
--- a/Documentation/hwmon/tps53679.rst
+++ b/Documentation/hwmon/tps53679.rst
@@ -19,6 +19,14 @@ Supported chips:
Datasheet: https://www.ti.com/lit/gpn/TPS53667
+ * Texas Instruments TPS53676
+
+ Prefix: 'tps53676'
+
+ Addresses scanned: -
+
+ Datasheet: https://www.ti.com/lit/gpn/TPS53676
+
* Texas Instruments TPS53679
Prefix: 'tps53679'
@@ -136,7 +144,7 @@ power1_input Measured input power.
power[N]_label "pout[1-2]".
- TPS53647, TPS53667: N=2
- - TPS53679, TPS53681, TPS53588: N=2,3
+ - TPS53676, TPS53679, TPS53681, TPS53588: N=2,3
power[N]_input Measured output power.
@@ -156,10 +164,11 @@ curr[N]_label "iout[1-2]" or "iout1.[0-5]".
The first digit is the output channel, the second
digit is the phase within the channel. Per-phase
- telemetry supported on TPS53681 only.
+ telemetry supported on TPS53676 and TPS53681 only.
- TPS53647, TPS53667: N=2
- TPS53679, TPS53588: N=2,3
+ - TPS53676: N=2-8
- TPS53681: N=2-9
curr[N]_input Measured output current.