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cpu: microblaze: Fix unmet direct dependencies for XILINX_MICROBLAZE0_PVR

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As exposed by "make randconfig", CPU_MICROBLAZE uses select to
force-enable XILINX_MICROBLAZE0_PVR, but that symbol depends on
TARGET_MICROBLAZE_GENERIC. The select bypasses this dependency chain,
triggering a Kconfig warning:

  WARNING: unmet direct dependencies detected for XILINX_MICROBLAZE0_PVR
    Depends on [n]: MICROBLAZE [=y] && TARGET_MICROBLAZE_GENERIC [=n]
    Selected by [y]:
    - CPU_MICROBLAZE [=y] && CPU [=y] && MICROBLAZE [=y]

Change XILINX_MICROBLAZE0_PVR from select to depends on, so that the
CPU driver is only available when PVR support has been explicitly
enabled.

Fixes: 816226d27e ("cpu: add CPU driver for microblaze")
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/61ddd555f58ef5169c48b190423640d949e4aad1.1773764781.git.michal.simek@amd.com
This commit is contained in:
Michal Simek
2026-03-27 14:49:32 +01:00
parent 5d771fc684
commit fcc50761f3
1 changed files with 1 additions and 2 deletions
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drivers/cpu/Kconfig
+1 -2
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@@ -35,9 +35,8 @@ config CPU_ARMV8
config CPU_MICROBLAZE
bool "Enable Microblaze CPU driver"
depends on CPU && MICROBLAZE
depends on CPU && MICROBLAZE && XILINX_MICROBLAZE0_PVR
select DM_EVENT
select XILINX_MICROBLAZE0_PVR
help
Support CPU cores for Microblaze architecture.