They will be used before/after soft_reset.
Change-Id: Icc35e0e7f7b2cccde4f5be8b949841f9a4c08a67
Signed-off-by: Chunming Zhou <David1.Zhou at amd.com>
---
drivers/gpu/drm/amd/include/amd_shared.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index afbd876..3192a60 100644
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -168,6 +168,10 @@ struct amd_ip_funcs {
bool (*is_idle)(void *handle);
/* poll for idle */
int (*wait_for_idle)(void *handle);
+ /* pre soft reset the IP block */
+ int (*pre_soft_reset)(void *handle, u32 reset_mask);
+ /* post soft reset the IP block */
+ int (*post_soft_reset)(void *handle, u32 reset_mask);
/* soft reset the IP block */
int (*soft_reset)(void *handle);
/* enable/disable cg for the IP block */
--
1.9.1
