On Sun, Jan 26, 2025 at 10:47:35PM -0600, Rob Herring wrote: > On Sun, Jan 26, 2025 at 07:59:00PM +0100, J. Neuschäfer wrote: > > The devicetree bindings for Freescale DMA engines have so far existed as > > a text file. This patch converts them to YAML, and specifies all the > > compatible strings currently in use in arch/powerpc/boot/dts. > > > > Signed-off-by: J. Neuschäfer <j.ne@xxxxxxxxxx> > > --- > > .../devicetree/bindings/dma/fsl,elo-dma.yaml | 129 +++++++++++++ > > .../devicetree/bindings/dma/fsl,elo3-dma.yaml | 105 +++++++++++ > > .../devicetree/bindings/dma/fsl,eloplus-dma.yaml | 120 ++++++++++++ > > .../devicetree/bindings/powerpc/fsl/dma.txt | 204 --------------------- > > 4 files changed, 354 insertions(+), 204 deletions(-) [...] > > +patternProperties: > > + "^dma-channel@.*$": > > + type: object > > additionalProperties: false I'll add it. > (The tools should have highlighted this) With dtschema 2024.11 installed, "make dt_binding_check DT_SCHEMA_FILES=fsl,elo-dma.yaml" does not highlight this. > > + > > + properties: > > + compatible: > > + items: > > + - enum: > > + - fsl,mpc8315-dma-channel > > + - fsl,mpc8323-dma-channel > > + - fsl,mpc8347-dma-channel > > + - fsl,mpc8349-dma-channel > > + - fsl,mpc8360-dma-channel > > + - fsl,mpc8377-dma-channel > > + - fsl,mpc8378-dma-channel > > + - fsl,mpc8379-dma-channel > > + - const: fsl,elo-dma-channel > > + > > + reg: > > + maxItems: 1 > > + > > + cell-index: > > + description: DMA channel index starts at 0. > > + > > + interrupts: true > > You have to define how many interrupts and what they are. Will do. (and the same for the other two files) Best regards, J. Neuschäfer
