From 699cdd706290208d47bd858a188b030df2e90357 Mon Sep 17 00:00:00 2001 From: Tanmay Shah Date: Wed, 16 Jul 2025 14:30:47 -0700 Subject: [PATCH] remoteproc: xlnx: Disable unsupported features AMD-Xilinx platform driver does not support iommu or recovery mechanism yet. Disable both features in platform driver. Signed-off-by: Tanmay Shah Link: https://lore.kernel.org/r/20250716213048.2316424-2-tanmay.shah@amd.com Fixes: 6b291e8020a8 ("drivers: remoteproc: Add Xilinx r5 remoteproc driver") Signed-off-by: Mathieu Poirier --- drivers/remoteproc/xlnx_r5_remoteproc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/remoteproc/xlnx_r5_remoteproc.c b/drivers/remoteproc/xlnx_r5_remoteproc.c index a51523456c6ed..0ffd26a476856 100644 --- a/drivers/remoteproc/xlnx_r5_remoteproc.c +++ b/drivers/remoteproc/xlnx_r5_remoteproc.c @@ -938,6 +938,8 @@ static struct zynqmp_r5_core *zynqmp_r5_add_rproc_core(struct device *cdev) rproc_coredump_set_elf_info(r5_rproc, ELFCLASS32, EM_ARM); + r5_rproc->recovery_disabled = true; + r5_rproc->has_iommu = false; r5_rproc->auto_boot = false; r5_core = r5_rproc->priv; r5_core->dev = cdev; -- 2.47.2