[PATCH v1 00/10] mfd: cpcap: convert documentation to schema and add Mot board support

Svyatoslav Ryhel
2026-01-25T13:43:13Z

The initial goal was only to add support for the CPCAP used in the Mot
Tegra20 board; however, since the documentation was already partially
converted, I decided to complete the conversion to schema too.

The CPCAP regulator, leds, rtc, pwrbutton and core files were converted
from TXT to YAML while preserving the original structure. Mot board
compatibility was added to the regulator and core schema. Since these
were one-line patches, they were not separated into dedicated commits;
however, the commit message notes this for both cases.

Finally, the CPCAP MFD was slightly refactored to improve support for
multiple subcell compositions.

Svyatoslav Ryhel (10):
dt-bindings: regulator: cpcap-regulator: convert to schema
regulator: cpcap-regulator: add support for Mot regulators
dt-bindings: iio: adc: cpcap-adc: document Mot ADC
iio: adc: cpcap-adc: add support for Mot ADC
dt-bindings: leds: leds-cpcap: convert to schema
dt-bindings: rtc: cpcap-rtc: convert to schema
dt-bindings: input: cpcap-pwrbutton: convert to schema
dt-bindings: mfg: motorola-cpcap: convert to schema
mfd: motorola-cpcap: diverge configuration per-board
mfd: motorola-cpcap: add support for Mot CPCAP composition

.../bindings/iio/adc/motorola,cpcap-adc.yaml | 1 +
.../bindings/input/cpcap-pwrbutton.txt | 20 -
.../input/motorola,cpcap-pwrbutton.yaml | 32 ++
.../devicetree/bindings/leds/leds-cpcap.txt | 29 --
.../bindings/leds/motorola,cpcap-leds.yaml | 42 ++
.../bindings/mfd/motorola,cpcap.yaml | 389 ++++++++++++++++++
.../bindings/mfd/motorola-cpcap.txt | 78 ----
.../bindings/regulator/cpcap-regulator.txt | 35 --
.../regulator/motorola,cpcap-regulator.yaml | 51 +++
.../devicetree/bindings/rtc/cpcap-rtc.txt | 18 -
.../bindings/rtc/motorola,cpcap-rtc.yaml | 32 ++
drivers/iio/adc/cpcap-adc.c | 17 +-
drivers/mfd/motorola-cpcap.c | 134 +++++-
drivers/regulator/cpcap-regulator.c | 105 +++++
14 files changed, 791 insertions(+), 192 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/input/cpcap-pwrbutton.txt
create mode 100644 Documentation/devicetree/bindings/input/motorola,cpcap-pwrbutton.yaml
delete mode 100644 Documentation/devicetree/bindings/leds/leds-cpcap.txt
create mode 100644 Documentation/devicetree/bindings/leds/motorola,cpcap-leds.yaml
create mode 100644 Documentation/devicetree/bindings/mfd/motorola,cpcap.yaml
delete mode 100644 Documentation/devicetree/bindings/mfd/motorola-cpcap.txt
delete mode 100644 Documentation/devicetree/bindings/regulator/cpcap-regulator.txt
create mode 100644 Documentation/devicetree/bindings/regulator/motorola,cpcap-regulator.yaml
delete mode 100644 Documentation/devicetree/bindings/rtc/cpcap-rtc.txt
create mode 100644 Documentation/devicetree/bindings/rtc/motorola,cpcap-rtc.yaml

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2.51.0