tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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dpll: zl3073x: Increase maximum size of flash utility

Newer firmware bundles contain a flash utility whose size exceeds
the currently allowed limit. Increase the maximum allowed size
to accommodate the newer utility version.

Without this patch:
# devlink dev flash i2c/1-0070 file fw_nosplit_v3.hex
Failed to load firmware
Flashing failed
Error: zl3073x: FW load failed: [utility] component is too big (11000 bytes)

Fixes: ca017409da694 ("dpll: zl3073x: Add firmware loading functionality")
Suggested-by: Prathosh Satish <Prathosh.Satish@microchip.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251008141418.841053-1-ivecera@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

authored by

Ivan Vecera and committed by
Paolo Abeni f3426ac5 18a7e218

+1 -1
+1 -1
drivers/dpll/zl3073x/fw.c
··· 37 37 static const struct zl3073x_fw_component_info component_info[] = { 38 38 [ZL_FW_COMPONENT_UTIL] = { 39 39 .name = "utility", 40 - .max_size = 0x2300, 40 + .max_size = 0x4000, 41 41 .load_addr = 0x20000000, 42 42 .flash_type = ZL3073X_FLASH_TYPE_NONE, 43 43 },