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| H A D | gic.c | 6c2d2e8a23000fbd28ecc8e8a3d9f517788a66d5 Mon Feb 12 17:57:49 UTC 2024 Jens Wiklander <jens.wiklander@linaro.org> core: gic: wait for writes to propagate
Some updates to the GIC redistributor takes a while before they are
visible to all agents in the system. The GICR_CTLR_RWP bit in GICR_CTLR
indicates if updates are still being propagated. Add checks for this
after each write to GICR_ICENABLER0 to make sure that the system is
consistent before continuing.
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@foss.st.com>
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