On Mon, Dec 09, 2024 at 10:02:30AM +0530, Dharma Balasubiramani wrote: > Convert atmel,hsmci documentation to yaml format. The new file will inherit > from mmc-controller.yaml. > > Signed-off-by: Dharma Balasubiramani <dharma.b@xxxxxxxxxxxxx> > --- > Changes in v2: > - Drop the duplicate properties in the slot node. > - Link to v1: https://lore.kernel.org/r/20241205-hsmci-v1-1-5a25e622dfed@xxxxxxxxxxxxx > --- > .../devicetree/bindings/mmc/atmel,hsmci.yaml | 110 +++++++++++++++++++++ > .../devicetree/bindings/mmc/atmel-hsmci.txt | 73 -------------- > 2 files changed, 110 insertions(+), 73 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mmc/atmel,hsmci.yaml b/Documentation/devicetree/bindings/mmc/atmel,hsmci.yaml > new file mode 100644 > index 000000000000..26686ada6288 > --- /dev/null > +++ b/Documentation/devicetree/bindings/mmc/atmel,hsmci.yaml > @@ -0,0 +1,110 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mmc/atmel,hsmci.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Atmel High-Speed MultiMedia Card Interface (HSMCI) > + > +description: > + The Atmel HSMCI controller provides an interface for MMC, SD, and SDIO memory > + cards. > + > +maintainers: > + - Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> > + - Aubin Constans <aubin.constans@xxxxxxxxxxxxx> > + > +allOf: > + - $ref: mmc-controller.yaml > + > +properties: > + compatible: > + const: atmel,hsmci > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + dmas: > + maxItems: 1 > + > + dma-names: > + const: rxtx > + > + clocks: > + maxItems: 1 > + > + clock-names: > + const: mci_clk > + > + "#address-cells": > + const: 1 > + description: Used for slot IDs. > + > + "#size-cells": > + const: 0 > + > +patternProperties: > + "^slot@[0-9]+$": > + type: object > + description: A slot node representing an MMC, SD, or SDIO slot. There's a schema for slots now queued for 6.14[1]. You should use that. One issue is 'compatible' is required. Either that would have to be dropped as required or you could just add it in your .dts files. Rob
