From: Austin Zheng <Austin.Zheng@amd.com>
Date: Wed, 17 Sep 2025 15:38:37 +0000 (-0500)
Subject: drm/amd/display: Add pte_buffer_mode and force_one_row_for_frame in dchub reg
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e19cb97ea80865d4a5b33e94450213f25d470541;p=thirdparty%2Fkernel%2Flinux.git

drm/amd/display: Add pte_buffer_mode and force_one_row_for_frame in dchub reg

[Why & How]
Update structs for rq regs

Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Austin Zheng <Austin.Zheng@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_dchub_registers.h b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_dchub_registers.h
index 8e5a30287220f..bf57df42d1d95 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_dchub_registers.h
+++ b/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/dml_top_dchub_registers.h
@@ -121,6 +121,8 @@ struct dml2_display_rq_regs {
 	uint32_t crq_expansion_mode;
 	uint32_t plane1_base_address;
 	uint32_t unbounded_request_enabled;
+	bool pte_buffer_mode;
+	bool force_one_row_for_frame;
 
 	// MRQ
 	uint32_t mrq_expansion_mode;