From 5e3ad7d577573e158bb2ca90ae647d64db3f4a32 Mon Sep 17 00:00:00 2001 From: Xiang W Date: Tue, 11 Jun 2024 19:19:29 +0800 Subject: [PATCH] lib: utils/timer: Skip initialize timer when dt is not enabled When the dt node has a status property and the value is not ok or okay, skip initializing timer. Signed-off-by: Xiang W Reviewed-by: Anup Patel --- lib/utils/timer/fdt_timer.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/utils/timer/fdt_timer.c b/lib/utils/timer/fdt_timer.c index 62426a7..f468730 100644 --- a/lib/utils/timer/fdt_timer.c +++ b/lib/utils/timer/fdt_timer.c @@ -44,6 +44,9 @@ static int fdt_timer_cold_init(void) noff = -1; while ((noff = fdt_find_match(fdt, noff, drv->match_table, &match)) >= 0) { + if (!fdt_node_is_enabled(fdt, noff)) + continue; + /* drv->cold_init must not be NULL */ if (drv->cold_init == NULL) return SBI_EFAIL; -- 2.34.1