[PATCH 0/3] convert Atmel's PIO4 bindings to json-schema

[Balakrishnan Sambath <balakrishnan.s@microchip.com>]

- Convert Atmel's PIO4 pin controller Device Tree bindings to a
YAML-based DT schema.

- Move sama5d2-pinfunc.h and sama7g5-pinfunc.h files to the
include/dt-bindings/pinctrl directory to enable their inclusion in YAML
DT-binding examples.

- The bindings are tested with make dt_binding_check dtbs_check

Note:
- The patch "[PATCH 3/3] dt-bindings: pinctrl: at91-pio4: convert
Atmel's PIO4 bindings to json-schema" has dependency on "[PATCH 1/3]
ARM: dts: microchip: sama5d2: Move pinfunc.h headers [PATCH 2/3] ARM:
dts: microchip: sama7g5: Move pinfunc.h headers"  

Signed-off-by: Balakrishnan Sambath <balakrishnan.s@microchip.com>
---
Balakrishnan Sambath (3):
      ARM: dts: microchip: sama5d2: Move pinfunc.h headers
      ARM: dts: microchip: sama7g5: Move pinfunc.h headers
      dt-bindings: pinctrl: at91-pio4: convert Atmel's PIO4 bindings to json-schema

 .../bindings/pinctrl/atmel,at91-pio4-pinctrl.txt   |  98 ---------------
 .../bindings/pinctrl/atmel,sama5d2-pinctrl.yaml    | 140 +++++++++++++++++++++
 .../boot/dts/microchip/at91-kizbox3_common.dtsi    |   2 +-
 .../arm/boot/dts/microchip/at91-sama5d27_som1.dtsi |   2 +-
 .../boot/dts/microchip/at91-sama5d27_wlsom1.dtsi   |   2 +-
 .../boot/dts/microchip/at91-sama5d29_curiosity.dts |   2 +-
 arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts   |   2 +-
 .../arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts |   2 +-
 .../boot/dts/microchip/at91-sama5d2_xplained.dts   |   2 +-
 arch/arm/boot/dts/microchip/at91-sama7g5ek.dts     |   2 +-
 .../dt-bindings/pinctrl}/sama5d2-pinfunc.h         |   0
 .../dt-bindings/pinctrl}/sama7g5-pinfunc.h         |   0
 12 files changed, 148 insertions(+), 106 deletions(-)
---
base-commit: 805d849d7c3cc1f38efefd48b2480d62b7b5dcb7
change-id: 20240223-pio4-pinctrl-yaml-c06c10200395

Best regards,
-- 
Balakrishnan Sambath <balakrishnan.s@microchip.com>