On 3/22/2024 3:56 PM, Dmitry Baryshkov wrote:
In order to stop patching the mdp5 headers, import definitions for the
writeback blocks. This part is extracted from the old Rob's patch.
Co-developed-by: Rob Clark <robdclark@xxxxxxxxx>
Signed-off-by: Rob Clark <robdclark@xxxxxxxxx>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.h | 11 +++++++++++
1 file changed, 11 insertions(+)
This is unused today right?
Is it just being migrated now in advance as all the mesa mdp5 headers
are moving to kernel?
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.h b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.h
index 26c5d8b4ab46..4b988e69fbfc 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.h
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_cfg.h
@@ -69,6 +69,16 @@ struct mdp5_mdp_block {
uint32_t caps; /* MDP capabilities: MDP_CAP_xxx bits */
};
+struct mdp5_wb_instance {
+ int id;
+ int lm;
+};
+
+struct mdp5_wb_block {
+ MDP5_SUB_BLOCK_DEFINITION;
+ struct mdp5_wb_instance instances[MAX_BASES];
+};
+
#define MDP5_INTF_NUM_MAX 5
struct mdp5_intf_block {
@@ -98,6 +108,7 @@ struct mdp5_cfg_hw {
struct mdp5_sub_block pp;
struct mdp5_sub_block dsc;
struct mdp5_sub_block cdm;
+ struct mdp5_wb_block wb;
struct mdp5_intf_block intf;
struct mdp5_perf_block perf;
