mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-09-18 22:14:16 +00:00
e760eab406
Update text binding to YAML. Changes during conversion: Add appropriate include statements for interrupts and clock-names to resolve errors identified by `dt_binding_check` and `dtbs_check`. Signed-off-by: Charan Pedumuru <charan.pedumuru@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250507-mchp-sdhci-v1-2-ed29de05295a@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
66 lines
1.5 KiB
YAML
66 lines
1.5 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/mmc/microchip,sdhci-pic32.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Microchip PIC32 SDHI Controller
|
|
|
|
description:
|
|
The Microchip PIC32 family of microcontrollers (MCUs) includes models with
|
|
Secure Digital Host Controller Interface (SDHCI) controllers, allowing them
|
|
to interface with Secure Digital (SD) cards. This interface is used for reading,
|
|
writing, and managing data on SD cards, enabling storage and data transfer
|
|
capabilities in embedded systems.
|
|
|
|
allOf:
|
|
- $ref: mmc-controller.yaml
|
|
|
|
maintainers:
|
|
- Ulf Hansson <ulf.hansson@linaro.org>
|
|
|
|
properties:
|
|
compatible:
|
|
const: microchip,pic32mzda-sdhci
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
maxItems: 2
|
|
|
|
clock-names:
|
|
items:
|
|
- const: base_clk
|
|
- const: sys_clk
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
- pinctrl-names
|
|
- pinctrl-0
|
|
|
|
unevaluatedProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include <dt-bindings/clock/microchip,pic32-clock.h>
|
|
mmc@1f8ec000 {
|
|
compatible = "microchip,pic32mzda-sdhci";
|
|
reg = <0x1f8ec000 0x100>;
|
|
interrupts = <191 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&rootclk REF4CLK>, <&rootclk PB5CLK>;
|
|
clock-names = "base_clk", "sys_clk";
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_sdhc1>;
|
|
};
|
|
...
|