armv7R: k3: Release all the exclusive devices
Release all the exclusive devices held by SPL.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c
index ee84d44..4e7fe20 100644
--- a/arch/arm/mach-k3/common.c
+++ b/arch/arm/mach-k3/common.c
@@ -30,8 +30,12 @@
#ifdef CONFIG_SYS_K3_SPL_ATF
void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
{
+ struct ti_sci_handle *ti_sci = get_ti_sci_handle();
int ret;
+ /* Release all the exclusive devices held by SPL before starting ATF */
+ ti_sci->ops.dev_ops.release_exclusive_devices(ti_sci);
+
/*
* It is assumed that remoteproc device 1 is the corresponding
* Cortex-A core which runs ATF. Make sure DT reflects the same.