From cb3d37b59012d8ed20864799ea8d0a2373967e69 Mon Sep 17 00:00:00 2001 From: Erik Rosen Date: Mon, 22 Mar 2021 20:37:34 +0100 Subject: 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 Link: https://lore.kernel.org/r/20210322193734.75127-3-erik.rosen@metormote.com Signed-off-by: Guenter Roeck --- Documentation/hwmon/tps53679.rst | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'Documentation/hwmon') 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. -- cgit v1.2.3