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counter: nxp_pit: allow to specify max load value

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The PIT maximum load value may not be always 32-bit. Allow the SoC to
define this value from devicetree.

Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
This commit is contained in:
Manuel Argüelles 2023-09-19 18:27:53 +07:00 • committed by Carles Cufí
commit ddaacd9ee8
4 changed files with 9 additions and 2 deletions
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7
dts/bindings/rtc/nxp,kinetis-pit.yaml
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@ -1,4 +1,4 @@
# Copyright 2020 NXP
# Copyright 2020,2023 NXP
# SPDX-License-Identifier: Apache-2.0
description: NXP MCUX Periodic Interrupt Timer (PIT)
@ -20,3 +20,8 @@ properties:
type: int
required: true
description: pit default period in us
max-load-value:
type: int
required: true
description: maximum load value supported