From: Eric Bernstein <eric.bernstein@amd.com>
Date: Wed, 7 Nov 2018 21:26:50 +0000 (-0500)
Subject: drm/amd/display: Expose hubp1_vready_workaround function
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=60a804c848fb80ec2bafb2b6b0ab7ec0ba4bc631;p=openwrt%2Fstaging%2Fblogic.git

drm/amd/display: Expose hubp1_vready_workaround function

Expose this function for future use.

Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
index 345af015d061..e24ea6146a29 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
@@ -115,7 +115,7 @@ static void hubp1_set_hubp_blank_en(struct hubp *hubp, bool blank)
 	REG_UPDATE(DCHUBP_CNTL, HUBP_BLANK_EN, blank_en);
 }
 
-static void hubp1_vready_workaround(struct hubp *hubp,
+void hubp1_vready_workaround(struct hubp *hubp,
 		struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest)
 {
 	uint32_t value = 0;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
index 62d4232e7796..e82ca15c842f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
@@ -745,5 +745,7 @@ void hubp1_clear_underflow(struct hubp *hubp);
 
 enum cursor_pitch hubp1_get_cursor_pitch(unsigned int pitch);
 
+void hubp1_vready_workaround(struct hubp *hubp,
+		struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest);
 
 #endif