Thread (27 messages) 27 messages, 4 authors, 2025-07-14

Re: [PATCH v8 04/16] dt-bindings: net: mediatek,net: add sram property

From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Date: 2025-07-07 10:12:26
Also in: linux-arm-kernel, linux-devicetree, linux-mediatek, linux-pm, lkml

Il 06/07/25 15:21, Frank Wunderlich ha scritto:
From: Frank Wunderlich <redacted>

Meditak Filogic SoCs (MT798x) have dedicated MMIO-SRAM for dma operations.

MT7981 and MT7986 currently use static offset to ethernet MAC register
which will be changed in separate patch once this way is accepted.

Add "sram" property to map ethernet controller to dedicated mmio-sram node.

Signed-off-by: Frank Wunderlich <redacted>
Honestly, I was more comfortable adding the sram to the reg list instead,
but I know that you got a negative review for that. Oh well.

Please disallow the sram property on SoCs that don't have the SRAM (sram: false),
after which:

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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