From b5c984bd089510cc6c7ad7a5646ead1cf8ea676a Mon Sep 17 00:00:00 2001 From: Xiang W Date: Tue, 11 Jun 2024 19:19:33 +0800 Subject: [PATCH] lib: utils/reset: Skip initialize reset when dt is not enabled When the dt node has a status property and the value is not ok or okay, skip initializing reset. Signed-off-by: Xiang W Reviewed-by: Anup Patel --- lib/utils/reset/fdt_reset.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/utils/reset/fdt_reset.c b/lib/utils/reset/fdt_reset.c index 4334586d..327fb991 100644 --- a/lib/utils/reset/fdt_reset.c +++ b/lib/utils/reset/fdt_reset.c @@ -26,6 +26,9 @@ int fdt_reset_driver_init(void *fdt, struct fdt_reset *drv) if (noff < 0) return SBI_ENODEV; + if (!fdt_node_is_enabled(fdt, noff)) + return SBI_ENODEV; + if (drv->init) { rc = drv->init(fdt, noff, match); if (rc && rc != SBI_ENODEV) {