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path: root/drivers/gpu/drm/tyr/fw
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2026-07-31drm/tyr: add parser for firmware binaryDaniel Almeida
Add a parser for the Mali CSF GPU firmware binary format. The firmware consists of a header followed by entries describing how to load firmware sections into the MCU's memory. The parser extracts section metadata including virtual address ranges, data byte offsets within the binary, and section flags controlling permissions and cache modes. It validates the basic firmware structure and alignment and ignores protected-mode sections for now. Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com> Co-developed-by: Beata Michalska <beata.michalska@arm.com> Signed-off-by: Beata Michalska <beata.michalska@arm.com> Co-developed-by: Boris Brezillon <boris.brezillon@collabora.com> Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> Co-developed-by: Deborah Brouwer <deborah.brouwer@collabora.com> Signed-off-by: Deborah Brouwer <deborah.brouwer@collabora.com> Link: https://patch.msgid.link/20260728-fw-boot-b4-v10-6-9187aefa3f2f@collabora.com Signed-off-by: Alice Ryhl <aliceryhl@google.com>