From: Florian Fainelli Date: Tue, 27 Aug 2024 18:24:49 +0000 (-0700) Subject: dt-bindings: sram: Document reg-io-width property X-Git-Tag: ceph-for-6.13-rc4~231^2~7^2~7 X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=14b2157a9c14481c3b967d8d1a95972bf885fb88;p=ceph-client.git dt-bindings: sram: Document reg-io-width property Some SRAMs need to be accessed with a specific access width, define the 'reg-io-width' property specifying such access sizes. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Florian Fainelli Message-Id: <20240827182450.3608307-2-florian.fainelli@broadcom.com> Signed-off-by: Sudeep Holla --- diff --git a/Documentation/devicetree/bindings/sram/sram.yaml b/Documentation/devicetree/bindings/sram/sram.yaml index 0922d1f71ba8a..7c1337e159f23 100644 --- a/Documentation/devicetree/bindings/sram/sram.yaml +++ b/Documentation/devicetree/bindings/sram/sram.yaml @@ -101,6 +101,12 @@ patternProperties: IO mem address range, relative to the SRAM range. maxItems: 1 + reg-io-width: + description: + The size (in bytes) of the IO accesses that should be performed on the + SRAM. + enum: [1, 2, 4, 8] + pool: description: Indicates that the particular reserved SRAM area is addressable